TECH NEWS

Volkswagen with a first-class safety concept: five stars from Euro NCAP for the ID. Buzz – The European test organisation Euro NCAP has announced its latest automobile safety test results. Volkswagen ID. Buzz model has been awarded a “very good” rating and received the best possible score of five stars.

As the Volkswagen bus of a new era, the ID. Buzz has already received many national prizes and awards in the short period since it’s unveiling. These are now joined by another important award: five stars for vehicle safety from Euro NCAP (European New Car Assessment Programme). This represents an excellent overall rating both for collision and occupant protection and reflects the proper equipment combined with comprehensive and practically-oriented accident avoidance technology.

The Volkswagen ID. Buzz is equipped as standard with driver, front passenger, centre and side airbags in the cockpit and curtain airbags in front of the windows. With a score of 92 percent of the supreme possible points for occupant protection, the electric bus from Volkswagen achieved a very good result due to the combination of airbags and the corresponding design of the body structure.

Euro NCAP also attaches great importance to accident avoidance. Since the Volkswagen ID. Buzz is equipped as standard with numerous driver assist and emergency braking systems that also impressed the testers when put through their paces, the vehicle achieved a score of 90 percent of the total available points in the “Safety Assist” category.

With the Polo, Taigo, Golf and ID.5, four other models also received the coveted 5-star rating in 2022. Volkswagen has thus once again lived up to its goal of bringing high-tech assist systems to its high-volume models – in order to make individual mobility even safer and more comfortable.

The Euro NCAP assessment programme has been a stringent benchmark for the safety level of new automobile models in Europe since 1997. It provides car buyers with up-to-date information on the safety of popular new models. In recent years, the test procedures and the requirements placed on standard assist systems and passive safety have become increasingly rigorous.

Details on the individual tests are publicly available at www.euroncap.com.

One million e-drives: Mercedes-Benz doubles production capacity at the Untertürkheim plant – Mercedes-Benz continues to realign its global manufacture network towards electric automobiles. The world’s most valuable luxury automobile brand is preparing to go fully electric by the end of the decade – wherever market conditions allow.

The Stuttgart-Untertürkheim plant plays a decisive role in this: In addition to conventional drive units and components, it is already responsible for the manufacture of batteries and axles for plug-in hybrids and fully electric Mercedes-EQ models. With the launch of the Mercedes-Benz eCampus (More information: https://group-media.mercedes-benz.com/marsMediaSite/ko/en/53398564) a few months ago, the plant laid another milestone in its transformation.

The production and assembly of electric drive units from 2024 onwards was part of the plant’s vision for the future in 2019 already. Now the company and employee representatives have agreed on the significant expansion of production capacities for electric drive units as part of a new works agreement. The previously planned capacities will be doubled in the course of the new agreement: from 2024, the ramp-up will begin at the Untertürkheim location.

In the target scenario, one million electric drive units can be produced, for example for automobiles on the MMA (Mercedes Modular Architecture) platform.

Jörg Burzer, Member of the Board of Management of Mercedes-Benz Group AG, responsible for Production and Supply Chain Management:-

“Untertürkheim will continue to drive Mercedes-Benz in the truest sense of the word, also in the electric era. With production volumes for our new Mercedes-EQ models, we are making our traditional location in the Neckar Valley fit for the future and continuing its success story. One million electric drive units: We are reinforcing Stuttgart-Untertürkheim’s importance within our global powertrain production network and thus also the role of our highly competent colleagues.”

Frank Deiß, Chairman Mercedes-Benz Drive Systems, Head of Production Powertrain Mercedes-Benz Cars and Plant Manager, Mercedes-Benz Untertürkheim:-

“The transformation of the Untertürkheim location is progressing with great strides. With highly efficient drive units and batteries, we are making the Untertürkheim plant fit for the future. In future, we will be able to supply e-drives for one million Mercedes-EQ vehicles to our vehicle plants. That makes me proud. The ramp-up will begin in 2024. With our highly flexible and committed teams here at the location, we are continuing to write the success story of the Untertürkheim plant together.”

The electric drive unit for the new models is being developed in-house at Mercedes-Benz. Construction of the new assembly lines on the site of the Untertürkheim plant, as well as the Bad Cannstatt plant, will start next year.

In the future, Untertürkheim and the Hedelfingen and Mettingen annexes will manufacture and supply parts of the electric drive unit. The basis for these sustainable jobs is a comprehensive training and retraining programme for the employees at the location.

Michael Häberle, Chairman of the Works Council at the Mercedes-Benz Untertürkheim location. Deputy Chairman of the General Works Council of Mercedes-Benz Group AG: –

“One million electric drives from Untertürkheim! This result shows that our efforts over the past years have paid off. With our battery factories, eCampus and electric drive units and axles, we have laid the foundation for our location not only to participate in the transformation of the company, but to be an essential part of it. With the latest decision, e-mobility has now also arrived in Bad Cannstatt and thus in all areas of our location!”

The business unit “Mercedes-Benz Drive Systems” is responsible for the entire drive portfolio of the Group, and bundles all drive-related activities in the areas of development, procurement, controlling, human resources and production under one roof.

The Mercedes-Benz Untertürkheim plant is the largest location in the global Mercedes-Benz powertrain production network, and has several plant annexes in the Neckar valley. With its approximately 16,000 employees, the plant currently produces engines, batteries, axles, transmissions and components. The location is also home to a large part of the Group’s powertrain research and development, with around 3000 employees and a test track for vehicle testing. In addition to battery systems, parts of the electric drive systems are already being developed and tested here today. Untertürkheim is also the location of Mercedes-Benz Group AG headquarters.

Mercedes-Benz eSprinter: pilot project with Austrian Post to test state-of-the-art fine particle filter technology delivers first results – In August, two eSprinter operated by Austrian Post (Österreichische Post), the country’s major provider of postal services, were equipped with integrated fine particle filters in the front module, designed to reduce particle emissions. Since then, the all-electric vans have been out and about in Graz every day and have now covered a total of almost 6.400 km on their delivery routes.

Mercedes-Benz Vans, together with Austrian Post, is testing the filter technology developed in cooperation with MANN+HUMMEL in real-life operations. The technology was first introduced in October 2021 with the SUSTAINEER (SUSTAINABILITY PIONEER) technology platform from Mercedes‑Benz Vans. Further results from the test operation are expected in mid-2023.

Graz. Air quality is a key factor for urban quality of life. However, CO₂ emissions and fine particles above all are having a negative impact on people, the environment and the climate. In order to reduce fine particle pollution and to gain a comprehensive understanding of effectiveness, weather influences and durability in real-life operation, Mercedes-Benz Vans, Austrian Post and MANN+HUMMEL launched a pilot project in August. For this purpose, two eSprinter production automobiles operated by Austrian Post were equipped with integrated fine particle filters in the front module. Since then, the two eSprinter have been out and about in Graz city centre. They complete their routes in weekly rotation, thereby determining representative values for the fine particle concentration via the fine particle sensors installed.

First results after three months

On their daily tours, the all-electric vans travel an average of 60 km each. The routes lead from the postal logistics centre in Kalsdorf to the city centre of Graz and back. On a tour, each of the two eSprinter delivers an average of 160 parcels and stops just under 100 times.

After inspection and examination of the filters by the filtration specialist MANN+HUMMEL, it can be determined that the filters are undamaged and without deformation. Since the start of the pilot project, the eSprinter have been in use for almost 60 days and have each filtered around 6.400 milligrams of dust from the ambient air.

This makes it clear, after just a few weeks of test operation, that the use of the filters in this urban delivery situation is a suitable use case. The fine particles are filtered out close to the source, i.e. where the concentration level in the city is highest.

In addition to the durability of the filters, the pilot project will also analyse the effects on the automobiles.

The durability of the filters was confirmed by pressure loss measurements and a load condition of 15 percent was determined. So far, there are no restrictions in operation and in order to gather further insights, the pilot project will run until mid-2023.

The Institute of Energy and Environmental Technology (IUTA) in the German city of Duisburg is providing scientific support for the project. The filters are regularly checked on site by Mercedes-Benz Vans and filtration specialists Mann+Hummel.

The initiative fits seamlessly into Austrian Post’s smart overall concept, known as “Green Graz”. Since November 2021, the Austrian postal fleet in Graz has been exclusively using all-electric vehicles for the delivery of parcels, letters, advertising mail and print media, ensuring that these are delivered with zero local CO₂ emissions. In this way, the measures taken by the Austrian Post contribute to a reduction of CO₂ and noise emissions in the city. The pilot project is intended to show how these successes can be further optimised. By 2030, Austrian Post plans to use only all-electric vehicles for deliveries throughout the country. Since spring of this year, the only additions to the fleet have been all-electric delivery vehicles.

Already presented in the SUSTAINEER in 2021: front module and underbody filters improve air quality

The technology for this pilot project comes from the development of the Mercedes-Benz Vans technology platform SUSTAINEER. The SUSTAINEER shows how the electrified commercial transport sector can contribute to liveable cities and resource conservation. The technology platform presented at the end of 2021 is equipped with two fine particle filters to compensate for tyre, brake and asphalt abrasion.

The state-of-the-art filter technology was developed in cooperation with the filtration specialist MANN+HUMMEL, and compensates for fine particle emissions in the immediate vicinity of the vehicle, down to a particle size of ten micrometres (PM10). The effectiveness of the filtration increases further with higher levels of particulate matter in the environment. This means that in urban areas with poorer air quality, far greater quantities of particulate matter can be filtered out.

The filter integrated in the front module of SUSTAINEER is currently being tested in a pilot project with Austrian Post. It filters fine particles out of the air, working in combination with the suction fan already in the vehicle. In this way, it not only improves the air quality by using the airstream, but can also filter out fine particles from the outside air at low driving speeds, and during the charging process.

In addition, the vehicle is equipped with a fine particle sensor that measures the fine particle concentration in the air and can control the filtration performance accordingly. This means that the vehicle can also be used as a mobile measuring station. The filter elements can be easily removed and replaced during the annual service. Further information on the SUSTAINEER as well as the detailed press kit can be found here.

The S-Class from Mercedes-AMG: Perfect synthesis of comfort and dynamism with E PERFORMANCE. The S-Class has always played an important role for Mercedes-AMG. More than 50 years ago, the founders already proved that they could transform a luxury saloon into a very sporty automobile with the Swabian spirit of innovation. The performance and sports car brand from Affalterbach set its first milestone in 1971, with the Mercedes-Benz 300 SEL 6.8 AMG.

Today, the new Mercedes-AMG S 63 E PERFORMANCE (combined fuel consumption, weighted: 4.4 l/100 km; combined CO₂ emissions, weighted: 100 g/km; combined power consumption, weighted: 21.4 kWh/100 km)^[1] with AMG hybrid technology once again sets the benchmark in the segment. The E PERFORMANCE model combines the AMG 4.0-litre V8 biturbo engine with the AMG-specific hybrid powertrain and a new expansion stage of the AMG high-performance battery (HPB). The new HPB 150 is based on the high-performance and directly cooled battery cells of the well-known HPB 80. The energy content increases from 6.1 in the HPB 80 to 13.1 kWh in the HPB 150. This increases the all-electric range to 33 kilometres.

The focus of the powertrain, however, is less on electric range and more on best-in-class performance. With 590 kW (802 hp) of system output and 1430 Nm of system torque, the saloon sets new standards in the segment. The acceleration of 3.3 seconds to 100 km/h and the optional top speed of 290 km/h underline the superior, dynamic driving performance. Systems such as the AMG RIDE CONTROL+ suspension, AMG ACTIVE RIDE CONTROL roll stabilisation and rear-axle steering as standard ensure a wide spread between driving dynamics and comfort.

“The S-Class has always had a very special meaning for us. In 1971, it made the AMG brand famous overnight with its legendary appearance in the Spa 24-hour race. This was undoubtedly an important foundation stone for our rise as a performance and sports car brand with global significance. With E PERFORMANCE, we are now opening a new chapter: Never before has a luxury saloon so perfectly combined best-in-class performance with superior comfort and virtually silent electric driving.

In this way, we are also opening up to highly discerning target groups who see Mercedes-AMG as the performance luxury brand of the 21st century. With the most powerful S-Class of all time, however, we are not only going our own technical way, as is characteristic of AMG, but also making a strong visual statement: For the first time, the S-Class Saloon also has our AMG-specific radiator grille, so the brand affiliation is closer than ever before.”

– Philipp Schiemer, Chairman of the Board of Management of Mercedes-AMG GmbH

“With our unique E PERFORMANCE in the AMG S-Class, we are also setting another technological milestone in electrification in this segment. Our exclusive high-performance battery is used in the S 63 with a significantly higher capacity than previously known, which increases the electric range. The performance hybrid layout with a combustion engine at the front and an electric drive unit at the rear axle not only offers a superior driving experience, but also significantly increases efficiency.

The optimised weight distribution, best possible utilisation of torque and the very responsive power delivery promise driving dynamics and driving refinement at the highest level. In addition to the technically sophisticated powertrain, we also pulled out all the stops with the suspension to achieve the greatest possible spread between comfort and driving dynamics. For example, the combination of air suspension, rear-axle steering and active roll stabilisation is on board for the first time in an AMG S-Class.”

– Jochen Hermann, Technical General Manager of Mercedes-AMG GmbH

Expressive exterior design

The impressive performance of the Mercedes-AMG S 63 E PERFORMANCE is also suggested by the expressive exterior design. For the first time, an S-Class Saloon bears the AMG-specific radiator grille with vertical louvres and a large central star. The previous Mercedes star on the radiator has been replaced by the AMG emblem in silver chrome/black. In addition, the front apron in jet-wing design with large side air inlets and functional air curtains characterizes the front view. In the side view, the up to 21-inch AMG forged wheels and the AMG-specific side sill panels particularly stand out. At the rear, there are characteristic design features of the ’63 models such as the trapezoidal, fluted twin tailpipes or the wide diffuser with longitudinal fins and diffuser board.

Elegant interior with First-Class rear compartment

The interior combines the high-quality appointments of the S-Class with AMG-specific features. The seats with a special AMG upholstery layout and distinctive stitching underline the refined appearance. Exclusive colours and various nappa leather upholsteries with an embossed AMG emblem in the front head restraints emphasise either the sporty or the luxurious side of the S 63 E PERFORMANCE. The leadership aspirations in the segment are also made clear by the First-Class rear compartment and multicontour seats for four occupants. Added to this are AMG-specific trim elements and the standard AMG Performance steering wheel with AMG steering wheel buttons.

MBUX multimedia system with hybrid-specific displays

The MBUX infotainment system includes various AMG- and hybrid-specific displays and functions. These include the displays in the instrument cluster, on the multimedia central display in portrait orientation in the centre console and the optional head-up display.

The instrument cluster view can be personalised with different display styles and individually selectable main views. The AMG-specific Supersport style offers the option of displaying various contents via a vertical menu structure. These include a menu with hybrid-specific temperatures or a set-up menu that displays the current settings for the suspension or transmission. In addition, Supersport-style drivers can also have a navigation map, fuel consumption data or all the telemetric data available in AMG TRACK PACE displayed.

The head-up display also offers AMG’s own display styles such as Race and Supersport. These can be accessed via the main menu in the instrument cluster. High-quality graphics in the multimedia display visualise the power flow of the entire drive system, speed, output, torque and temperature of the electric motor, as well as the battery temperature.

The Dolby Atmos® sound format takes the interior audio experience to a new level. Individual instruments or voices in the studio mix can be positioned all around the listening area. A new kind of sound animation thus becomes possible: While conventional stereo systems feed two channels to the speakers, Dolby Atmos® can use the entire range and create a 360-degree experience.

AMG Performance steering wheel in twin-spoke design

The AMG Performance steering wheel with its distinctive twin-spoke design and seamlessly integrated gearshift buttons also contributes to the hallmark AMG look. The AMG steering wheel buttons impress with their brilliant displays and intuitive operating logic. They allow important driving functions and all driving modes to be controlled without the driver’s hands leaving the steering wheel. The recuperation levels of the hybrid drive can also be selected via the steering wheel buttons.

The AMG-specific E PERFORMANCE hybrid drive: combustion engine in the front, electric motor in the rear

In the new Mercedes-AMG S 63 E PERFORMANCE, the 4.0-litre V8 biturbo engine is combined with a permanently excited synchronous electric motor, a high-performance battery developed in Affalterbach and the fully variable AMG Performance 4MATIC+ all-wheel drive system. The system output of 590 kW (802 hp) and the maximum system torque of 1430 Nm make for impressive driving performance: Acceleration from standstill to 100 km/h takes just 3.3 seconds. Power delivery only ends at an electronically governed 290 km/h (with the optional AMG Driver’s Package).

The 140 kW (190 hp) electric motor is positioned at the rear axle, where it is integrated with an electrically shifted two-speed transmission and the electronically controlled limited-slip rear differential to form a compact electric drive unit (EDU). Experts refer to this layout as a P3 hybrid. The high-performance battery is also located in the rear above the rear axle.

The decisive advantage of this EDU position is bypassing of the 9-speed transmission, which is flanged to the V8 engine. As it is positioned behind the transmission, the torque of both drive units can be fully utilised. The result: 1430 Nm of system torque – a new record in this class. And there are many more arguments in favour of the P3 setup as a performance hybrid:

• The P3 concept makes it possible to boost electrically at full torque across the entire rpm range.
• The electric motor acts directly on the rear axle, and can therefore convert its power more directly into propulsion – for that extra boost when moving off, accelerating or overtaking.
• The inherent design of the electric motor means that its power can kick in straight away at full torque, making particularly agile starting possible.
• In addition, the driver immediately experiences a noticeable performance increase thanks to the integrated, electronically controlled limited-slip rear differential: the hybrid model accelerates out of bends with great agility.
• In the event of slip at the rear axle, the drive power from the combustion engine and electric motor is also transferred to the front wheels as required. This is made possible by mechanical connection of the fully variable all-wheel drive by means of the propshaft and drive shafts of the front wheels. It also makes it feasible to drive purely electrically with all-wheel drive.
• The positioning at the rear axle improves the weight and axle load distribution in the vehicle. This forms the basis for the compelling handling.
• The AMG concept offers very high recuperation efficiency, as the system allows only minimal mechanical and hydraulic losses from the engine and transmission. In the “Comfort” driving mode, the combustion engine can be specifically disconnected. This reduces drag torque when the driving situation permits.
• The two-speed transmission at the rear axle shifts automatically. With its specially tuned gear ratio, it ensures a combination of high wheel torque for agile starting and smooth, continuous performance at higher speeds. An electric actuator engages second gear at around 140 km/h at the latest, which corresponds to the electric motor’s maximum speed of around 13,500 rpm.
• With the increase in performance due to the additional electric motor, the development team was also able to improve the efficiency of the entire vehicle in parallel – and achieve lower emissions as well as lower consumption.

Permanently excited synchronous motor (PSM)

The PSM is equipped with a hollow rotor made of permanent magnets and can thus be installed around the output shaft to the left rear wheel. The electric motor is controlled by power electronics, which are likewise located at the EDU and convert accelerator pedal commands directly to suitably actuate the PSM. In addition, the sensitive control of the electric motor adjusts the speed during gearshifts by the two-speed transmission. This means that the transmission in the EDU does not require any mechanical synchronisation at all. The boost torque of the electric motor can thus also be used at higher speeds. The maximum torque of an electric motor is available from the first revolution, but drops again later at higher rpm. Therefore the second gear, which is engaged at higher speeds, brings the electric motor into a range with lower rpm, so that it can support the combustion engine over the entire speed range.

Inspired by Formula 1™, developed in Affalterbach: the AMG high-performance battery

When the electrification strategy was being defined, it was clear from the outset that all essential components would be developed in Affalterbach. Among these is the AMG high-performance battery (HPB). The development of the lithium-ion energy storage system is inspired by technologies that have proven themselves in the Mercedes-AMG Petronas F1 Team’s Formula 1 hybrid racing cars. The team of experts from the Formula 1 engine manufacturer High Performance Powertrains (HPP) in Brixworth collaborated closely with Mercedes-AMG in Affalterbach. The AMG high-performance battery combines high power that can be called up in rapid succession with low weight to enhance the overall performance of the vehicle. Added to this are the fast energy draw and the high power density.

70 kW continuous output and 140 kW peak output

The high-performance battery in the S 63 E PERFORMANCE has a capacity of 13.1 kWh, more than twice as much as the already familiar HPB 80. It delivers 70 kW of continuous mechanical power and 140 kW of peak mechanical power (for ten seconds) to the electric motor. External charging takes place via the 3.7 kW onboard AC charger, at a charging station, wallbox or household socket. The battery is designed for fast power delivery and draw, not for the longest possible range. Nevertheless, the electric range of 33 kilometres allows a practical operating radius, for example for quiet all-electric driving from a residential area.

The continual push for innovation: direct cooling of the battery cells

The basis for the high performance of the AMG 400-volt battery is direct cooling: A high-tech coolant based on an electrically non-conductive liquid flows around all 1200 cells and cools them individually. Every battery needs a defined temperature for optimum power delivery. If the energy storage unit gets too cold or too hot, it temporarily loses noticeable power or has to be turned down in order not to be damaged if the temperature level is too high. The consistent temperature of the battery therefore has a decisive influence on its performance, service life and safety. Conventional cooling systems, which use only air or cool the entire battery pack indirectly with water, quickly reach their limits If the thermal management does not fulfil its function optimally, the battery is at risk of ageing prematurely.

For direct cooling, the AMG team had to develop new cooling modules of millimetric thickness. Around 14 litres of coolant circulate from top to bottom through the entire battery, past each cell, with the help of a specially developed high-performance electric pump. In the process, the coolant also flows through an oil/water heat exchanger attached directly to the battery. This conducts the heat into one of the two low‑temperature circuits (LT) of the vehicle. From there, it goes on to the LT cooler at the front of the car, which releases the heat into the outside air. The system is designed to ensure even heat distribution in the battery.

The result is that the battery is always within a consistent, optimum operating temperature window averaging 45 degrees Celsius, no matter how often it is charged or discharged. It may well be that the average temperature is exceeded when driving at high speeds. The protection mechanisms are therefore set in such a way that the maximum power can be drawn from the battery in order to subsequently lower the temperature level again through direct cooling. Conventional cooling systems cannot cope with this, and the battery can no longer fully utilise its capacity. Not so the AMG High Performance Battery: Even under heavy load, where acceleration (battery is discharged) and deceleration (battery is charged) are frequent, the battery retains its high performance capacity.

Only effective direct cooling makes it possible to use cells with a very high power density. Thanks to this individual solution, the battery system is particularly light and compact. The material-saving conductor rail concept also contributes to the low weight. The light but at the same time robust crash structure of the aluminium housing ensures maximum safety.

Regeneration selectable in four stages

Because the high-performance battery is always in the optimum temperature window of around 45 degrees, recuperation can also be optimised: Normally, a battery heats up strongly at high regeneration capacity, so energy recovery must be limited.

Recuperation starts when the driver takes their foot off the accelerator pedal, i.e. in overrun mode without touching the brake pedal. This charges the battery and creates braking torque. This in turn saves strain on the wheel brakes: depending on the recuperation level and traffic situation, they do not have to be operated at all. Another advantage of regeneration: on steep descents, the system works like an engine brake and feeds energy into the battery. The driver can select four different levels of recuperation, using the right-hand AMG steering wheel button. With the exception of “Slippery”, this applies in all driving modes as well as in “ESP Sport Handling” or “ESP Off”, and the energy recovery is configured differently depending on the driving mode.

• Level 0: The vehicle behaves in a similar way to a conventional combustion engine with manual transmission, where the clutch is disengaged. If the driver lifts off the accelerator, the car coasts on with the least resistance. The recuperation level is very low, and serves only to maintain the vehicle’s power supply. With the combustion engine switched off, friction losses in the powertrain are reduced to a minimum.
• Level 1: This is the default setting. The regeneration is noticeable for the driver. It corresponds approximately to the deceleration of a conventional combustion engine with the clutch engaged.
• Level 2: Stronger regeneration. When going with the flow of traffic, the brake pedal hardly needs to be depressed.
• Level 3: Highest energy recovery. Here, almost so-called “one-pedal” driving is possible, just like in an all-electric car. Depending on the driving situation, over 90 kW of power can be fed back into the battery.

Operating strategy: electric power always available

The basic operating strategy is derived from the hybrid powerpack of the Mercedes-AMG Petronas Formula 1 racing car. As in the top class of motorsport, maximum propulsion is always available when the driver calls it up by kick-down – to accelerate powerfully out of corners or to overtake quickly. The electric power can always be called on and frequently reproduced via high recuperation performance and needs-based recharging. The car’s specific battery concept allows the optimal compromise between maximum driving dynamics and contemporary efficiency. All components are intelligently coordinated with each other: the performance gain can be experienced directly.

Seven AMG driving modes

The seven AMG DYNAMIC SELECT driving modes “Electric”, “Comfort”, “Battery Hold”, “Sport”, “Sport+”, “Slippery” and “Individual” are precisely tailored to the new drive technology. They thus offer a wide-ranging driving experience – from efficient to dynamic. The driving modes adjust important parameters: the response of the drive and transmission, the steering characteristic, the chassis damping or the sound. The boost power of the electric motor also depends on the respective driving mode. It can be selected via the display in the centre console or the AMG steering wheel buttons. However, one thing is the same in all modes: the peak power of the electric motor can be easily called up via the kick-down function. The haptic accelerator pedal provides a tangible pressure point that the driver’s foot must overcome.

As standard, the performance hybrid starts silently (“Silent Mode”) in the “Comfort” driving mode (USA: “Electric”) when the electric motor is switched on. In the instrument cluster, the “Ready” icon signals that the vehicle is ready to drive. In addition, a powerful, sonorous start-up sound characteristic of AMG is emitted in the interior via the vehicle’s loudspeakers as acoustic feedback showing readiness to get going. Slight pressure on the accelerator pedal is all it takes to set the AMG Performance hybrid in motion.

• “Electric”: the focus is on the electric driving experience. From standstill up to a maximum of 140 km/h, the vehicle drives purely electrically. The combustion engine always remains switched off. The mechanical connection to the AMG Performance 4MATIC+ components means that all-wheel drive is always available: if the rear wheels suddenly have too much slip, the power of the electric motor is also transmitted to the front wheels via the propeller shaft and drive shafts. When the battery has run down or the driver requests more power, the intelligent operating control automatically switches to the “Comfort” driving mode: The combustion engine starts up and almost imperceptibly takes over the drive power.
• “Comfort”: starting off takes place mostly in electric mode. Combustion engine and electric motor then run as the situation demands – with electric drive at low speeds, for example in residential areas or in the city centre. On country roads and on the motorway, the vehicle usually drives as a hybrid. Overall, the result is a harmonious and consumption-optimised driving impression, thanks in part to the early upshifts of the AMG SPEEDSHIFT MCT-9G transmission. Suspension and steering are set up for an emphasis on comfort. The focus of the control system is on energy efficiency, which reduces fuel consumption and emissions. The hallmark AMG sportiness and agility are retained.
• “Battery Hold”: The combustion engine and electric motor run situationally, as in the “Comfort” driving mode. The biggest difference is that the operating strategy keeps the battery state of charge constant. For example, if the battery is at 75 per cent charge, it remains in this range in “Battery Hold”. Use of the electric motor is then limited and optimised for low power consumption, which is compensated for by recuperation, for example. The advantage for drivers: they can decide when to make full use of the battery charge again, simply by changing the driving mode.
• “Sport”: Start-off with combustion engine and electric motor and permanent interaction of the two drives. More boost from the electric motor is released. Sporty driving impression owing to more agile accelerator response, shorter shift times and earlier downshifts. A more dynamic suspension and steering set-up.
• “Sport+”: Start-off with combustion engine and electric motor and permanent interaction of the two drives. Even higher boost performance. Extremely sporty character thanks to even more agile throttle response and targeted torque intervention during upshifts, with cylinder deactivation for optimum shift times. Increased idle speed for faster starting. An even more dynamic set-up for suspension, steering and powertrain.
• “Slippery”: Is optimally tuned for slippery roads, with reduced power input and boost as well as a flat torque curve. Electric-only driving and recuperation adjustment are deactivated.
• “Individual”: individual customisation of the drive, transmission, AMG DYNAMICS, suspension, steering and exhaust system.

Dynamic control combines agility with stability

The integrated AMG DYNAMICS dynamic control system is also part of the standard specification. It influences the control strategies of ESP® (Electronic Stability Program), the all-wheel drive, and the electronically controlled limited-slip rear differential. This increases agility without compromising the vehicle’s stability. Particularly noteworthy: AMG DYNAMICS determines how the vehicle should react. The system uses the available sensors, among other things, to ascertain the speed, lateral acceleration, steering angle and yaw rate. By means of intelligent pre-control, the vehicle behaviour can be predicted from the actions of the driver and the data from the sensors. Regulation is tailored to the dynamic driving skill of the driver – without any noticeable or disruptive interventions by the system. The result is an authentic driving experience with high cornering dynamics and optimum traction with high stability and predictable handling. Even experienced drivers are optimally supported without being patronised by the system.

• “Basic” is assigned to the driving modes “Comfort” and “Electric”. The design results in a very stable ride with high yaw damping.
• “Advanced” is activated in “Sport” mode. The vehicle remains neutrally balanced. The reduced yaw damping and increased agility support dynamic manoeuvres such as driving on winding country roads.
• “Pro” (abbreviation for “Professional”) is part of the “Sport+” mode. In “Pro”, the driver receives even more assistance for dynamic driving manoeuvres, while agility and feedback from the road when cornering are further enhanced.

In the “Individual” driving mode, the driver can personally set the AMG DYNAMICS levels “Basic”, “Advanced” and “Pro”.

Interior sound experience during electric driving

When driving on all-electric power, the legally required Acoustic Vehicle Alerting System warns the surroundings that the performance hybrid is approaching. A specially composed, low-frequency and speed-modulated AMG sound is emitted. This is radiated to the outside via loudspeakers. The sound can also be heard at a subdued level in the interior, as acoustic feedback for the passengers. In the European Union the system is active up to 20 km/h, in the USA up to the equivalent of approx. 30 km/h. Afterwards, the electric drive signal fades out harmoniously. Anyone who so wishes can also experience the electric driving sound at higher speed ranges. All they need to do is to select the sound via the corresponding button on the steering wheel (identifiable by the frequency wave symbol).

Confident powerpack: AMG 4.0-litre V8 biturbo engine

A central component of the P3 hybrid powertrain is the AMG 4.0 V8 biturbo engine, in this case producing 450 kW (612 hp). It provides a maximum torque of 900 Nm, which is available over a wide speed range. The engine’s most important design features include the two twin-scroll turbochargers, which are located in the hot inner-V. The position between the two cylinder banks shortens the paths of the exhaust gases to the turbocharger and the compressed fresh air to the combustion chamber. The result is a very immediate response. Another important feature is the belt-driven starter-generator (RSG), which is integrated into the 400-volt electrical system. This combines the starter and alternator into one unit, and has sufficient power to always start the V8 at once.

Active engine mounts for the first time in the S-Class

The S 63 E PERFORMANCE is the only model in the market segment to be equipped with active engine mounts. The bearings resolve the conflict between soft connection of the powertrain for high comfort and hard connection for optimal driving dynamics: They can infinitely adjust their stiffness to the current driving conditions. The vehicle sensors detect the respective driving situation as well as the resulting vibration behaviour of the engine, and pass this information on to a control unit. This controls the force with which the engine is coupled to the body. The biggest advantage is the further increased spread between performance and comfort.

Short shift times, high efficiency: the AMG SPEEDSHIFT MCT 9G transmission

In the AMG SPEEDSHIFT MCT 9G transmission (MCT = Multi-Clutch Transmission), a wet starting clutch replaces the torque converter. It reduces weight and, thanks to its lower inertia, optimises response to accelerator pedal input, especially during spurts and load changes. The elaborately tuned software ensures short gearshift times as well as fast multiple downshifts if required. It delivers a particularly emotive gearshift experience thanks to the double-declutching function in the “Sport” and “Sport+” driving modes. Defined ignition interventions allow the gear to be changed even faster than in the other modes. In all drive programs, moving off occurs in first gear in order to always guarantee a dynamic driving experience. There is also the RACE START function, which ensures optimal acceleration from a standstill. In manual mode “M”, the transmission responds immediately and precisely to manual gearshift commands from the driver, and implements the commands with lightning speed.

Fully variable all-wheel drive AMG Performance 4MATIC+

AMG Performance 4MATIC+ all-wheel drive combines the advantages of different drive concepts: The fully variable torque distribution to the front and rear axles ensures optimum traction at the physical limit. Drivers can rely on high driving stability and safety in all conditions: in the dry, in the wet or on snow. The transition from rear-wheel to all-wheel drive and vice versa takes place continuously on the basis of a sophisticated matrix that integrates the intelligent control into the entire vehicle systems architecture.

An electromechanically controlled clutch connects the permanently driven rear axle variably to the front axle. The best possible torque split is continuously computed according to the driving conditions and driver’s input. Alongside traction and lateral dynamics, the all-wheel drive also improves the longitudinal dynamics for even more powerful acceleration.

High torsional rigidity: extensively reinforced bodyshell

The basis for the high driving dynamics and outstanding comfort is the stable bodyshell of the AMG S-Class. At the front, there is an aluminium stabiliser under the V8 biturbo engine. It increases the torsional stiffness of the front end and thus improves feedback to the driver – especially when turning into bends. A cross-brace at the suspension mounting points also stiffens the bodyshell structure.

At the rear, there are diagonal struts made of strong, lightweight aluminium in the underbody to noticeably increase driving precision. A specific load compartment recess made of lightweight fibre-reinforced plastic (FRP) accommodates the AMG high-performance battery and at the same time increases the rigidity of the bodyshell in this area.

AMG RIDE CONTROL+ suspension with adaptive damping as standard

The AMG RIDE CONTROL+ suspension is based on air suspension with automatic level control, combined with adaptive adjustable damping. The air suspension struts are filled with air according to the situation, and thus allow a softer or harder set-up. Another feature is the level control system, which automatically lowers the S‑Class by 10 millimetres at above 120 km/h.

With the help of two continuously variable control valves, the damping force can be adjusted very precisely to different driving conditions and driving modes: one valve controls the rebound damping, i.e. the force that occurs when the wheel rebounds, and the other controls the compression damping when the wheel compresses. The rebound and compression phases are controlled independently of each other. The AMG development team was able to significantly increase the spread between sportiness and comfort, among other things by widening the gap between the minimum and maximum damping force characteristics and by providing even greater characteristic mapping flexibility. Thanks to the special design of the valves, the damper reacts quickly and sensitively to changing road surfaces and driving conditions.

The driver can preselect the basic set-up via the AMG DYNAMIC SELECT driving modes: at the touch of a button, the handling characteristics change, for example, from full dynamics in “Sport+” mode to smooth cruising in the “Comfort” setting. In addition, the tuning can be adjusted independently of the driving modes in three stages (“Comfort”, “Sport” and “Sport+”) via a dedicated button. The system’s control software continuously monitors operating data such as steering wheel angle, vehicle speed, acceleration and body movement. In this way, the dampers are controlled within milliseconds as the situation requires. The result is that, even during extreme driving manoeuvres or on poor roads, the wheels are always firmly on the ground. There is a choice of three different damper characteristics.

Active roll stabilisation as standard

Another feature makes a decisive contribution to the AMG-specific set-up for high driving dynamics: AMG ACTIVE RIDE CONTROL active roll stabilisation. Instead of using conventional, rigid anti-roll bars, the system compensates body movements electromechanically. For this purpose, the anti-roll bars on the front and rear axles are divided into two parts. In the centre is an electromechanical actuator in which a three-stage planetary gear is integrated. When the road surface is uneven or the driving style is moderate, the actuator actively separates the stabiliser halves, which increases driving comfort. During dynamic use, for example on a winding road, the halves join together and are twisted against each other.

Moreover, the system not only reduces rolling movements when cornering, but also allows more precise tuning of the steering and load cycle behaviour. In addition, it increases ride comfort when driving in a straight line because stimuli by one-sided road bumps are balanced out, for example. Movements in the body can be actively and optimally adjusted to the driving conditions. This allows the driver to experience the AMG typical driving characteristics in terms of dynamics, precision and feedback even more intensively.

To meet the high power requirements, the system is based on an additional 48-volt onboard sub-network. Another benefit compared with the usual hydraulic-based systems is the significantly faster response. The AMG control system can adjust the vehicle status up to 500 times per second. Added to this is the lower weight of the components compared to hydraulic solutions.

Performance hybrid drive can control the traction of one wheel instead of ESP

The control of vehicle dynamics also benefits from the hybrid drive. Instead of motors intervention by ESP®, the electric motor can also control traction as soon as a wheel signals too much slip. To do this, the intelligent control system reduces the drive torque of the electric motor that is transferred to the wheel via the limited-slip rear differential. The result is that ESP® does not have to throttle the combustion engine, or only later. Advantage: The combustion engine can thus be operated at a higher torque. This subsequently improves agility. In addition, the otherwise reduced power can be used to charge the battery.

Three-stage AMG parameter steering and standard rear-axle steering

The steering layout also contributes to the increase in dynamics and comfort. The three-stage AMG parameter steering system, for example, features a variable steering geometry ratio that adapts to the selected driving mode. At high speeds, the steering power assistance decreases; at low speeds it is steadily increased. As a result, only a comparatively small amount of force is required at low speeds as well as when manoeuvring and parking. When driving faster, the best possible control of the vehicle is maintained. In the “Sport” and “Sport+” suspension settings, the steering wheel also provides significantly more feedback about the driving status.

The standard rear-axle steering operates with a maximum steering angle of 2.5 degrees. Up to this point, the rear wheels turn in the opposite direction to the front wheels at speeds of up to 100 km/h (variable depending on the AMG DYNAMICS setting). This leads to a virtual shortening of the wheelbase and results in significantly more agile turn-in, less steering effort and increased manoeuvrability. This noticeably reduces the turning circle when turning or parking. At speeds of more than 100 km/h (variable depending on the AMG DYNAMICS setting), the rear wheels turn in parallel with the front wheels. The virtual extension of the wheelbase has a positive effect on driving stability: It builds up lateral force more quickly when changing direction, allowing the vehicle to respond more directly to steering commands. The response of the rear-axle steering depends on the selected AMG DYNAMIC SELECT driving mode.

The interplay of active roll stabilisation and active rear-axle steering helps to spread the driving behaviour even further. On the one hand, the AMG S-Class is a comfortable touring saloon with absolutely stable handling at high speed. On the other, the driver can call up sporty characteristics with agile light-footedness and manoeuvrability at the touch of a button.

Good control and fade-resistant: the AMG high-performance compound brake system

In keeping with the extreme power and associated performance, the AMG high-performance composite braking system with 6-piston fixed callipers at the front and 1-piston floating callipers at the rear is used as standard. The brake discs at the front axle measure 400 x 38 millimetres, at the rear axle 380 x 32 millimetres. The brake system impresses with very short braking distances as well as maximum stability and fade-resistance under heavy use. In addition, it scores with a long service life and a particularly fast response. Comfort features include Hill Start Assist and priming/dry braking in wet conditions. With the ignition switched off and the vehicle at a standstill, the transmission automatically selects the parking position “P”. Meanwhile, the electric parking brake releases automatically when pulling away. The AMG ceramic high-performance composite brake system is available as an option. The lightweight brake material saves weight and reduces unsprung masses.

More comfortable and safe driving with numerous assistance systems

Numerous new or enhanced driving assistance systems support the driver. They take the strain out of everyday life by providing situation-specific assistance with speed adaptation, distance control, steering and lane changes. Drivers can stay fit longer and reach their destination more safely and comfortably. In the event of danger, i.e. if an accident is imminent due to carelessness, for example, driving assistance systems can react to the danger depending on the situation and thus reduce the severity of possible collisions or even avoid them altogether.

The new assistance display in the driver display clearly shows the operating principle of the driving assistance systems as a full-screen view. Drivers recognise their car, lanes, lane markings and other road users such as cars, trucks and two-wheelers in an abstracted view. The system status and operation of the assistants are visualised in this depiction of the surroundings. The new, animated assistance display is based on a 3D scene generated in real time. This dynamic, high-quality representation makes the operation of the driving assistance systems transparent as an augmented reality driving experience.

The most important new features of the driving assistance systems in the Mercedes-AMG S-Class

Active Distance Assist DISTRONIC

On all types of roads – motorways, country roads or in town – this intelligent system can automatically maintain a preset distance from vehicles ahead.

• New features include collision-avoidance reaction to stationary road users up to a maximum of 100 km/h (previously: 60 km/h) as well as the selection of the dynamics of DISTRONIC in MBUX, independently of DYNAMIC SELECT.

Active Steering Assist

This helps drivers to follow their lane in the speed range up to 210 km/h.

• New features include additional lane detection with 360° camera, significantly increased availability and cornering performance on rural roads, increased lane centring on motorways, situation-specific off-lane driving (e.g. formation of an emergency corridor, but also orientation at the edge of the lane on rural roads without centre markings).

Traffic Sign Assist

In addition to conventionally signposted speed limits, this recognises overhead gantries and signs at roadworks.

• New features are the stop sign warning function – warning of running a stop sign – and the red traffic light warning function – warning of running a red traffic light.

Active Lane Keeping Assist

In the range from 60 to 250 km/h, Active Lane Keeping Assist uses a camera to detect when lanes markings or edges of roads are crossed, helping the driver to avoid leaving the lane unintentionally. The system also intervenes if there is a danger of collision with detected road users in the adjacent lane, e.g. with overtaking or oncoming vehicles.

• New features include the reaction to road edges, e.g. a grass verge, the particularly intuitive intervention via the steering, the setting of sensitivity via a menu (Early, Medium, Late) and the addition of the hazard display with the aid of Active Ambient Lighting and the Augmented Reality Head-up Display.

Active Lane Change Assist

Active Lane Change Assist cooperatively assists the driver of the new S-Class when moving to an adjacent lane. A lane change to the right or left is only assisted if the sensors detect that the adjacent lane is separated from the present lane by broken lane markings, and no other vehicles are detected in the relevant danger zone.

• New features are the longer search phase (15 s instead of 10 s, depending on the country) in which the lane change can take place, and the higher lateral dynamics (depending on the country).

Active Emergency Stop Assist

Active Emergency Stop Assist brakes the vehicle to a standstill in its own lane if it recognises that the driver is no longer responding to the traffic situation for a longer period. This works in the new Mercedes-AMG S-Class even if Active Distance Assist DISTRONIC with Steering Assist is not switched on.

• Other innovations include seat belt pretensioning and brake judder as final prompts before brake application, and optional lane change by one lane (at 80 km/h, no obstacles in neighbouring lane).

ATTENTION ASSIST

The standard system can detect typical signs of driver fatigue and severe inattention, and prompts him or her with a warning message to take a break.

• The additional micro-sleep warning is a new feature. It includes analysis of the driver’s eyelid movements by a camera in the driver’s display (only in conjunction with certain optional extras). The micro-sleep warning function is already active from a speed of 20 km/h.

Active Brake Assist with cross-traffic function

Active Brake Assist uses the on-board sensors to register whether there is a risk of collision with vehicles travelling ahead, crossing or oncoming. In the event of an imminent collision, the system can warn drivers visually and acoustically. If braking is too weak, it is also possible to support drivers by increasing the braking torque according to the situation and to initiate autonomous emergency braking if there is no reaction from the driver.

• New functions include the turn-off function (e.g. crossing pedestrians when turning off), extension of the cross-traffic function to long-distance routes (up to 120 km/h instead of 72 km/h) and warning/braking for oncoming traffic.

Active Blind Spot Assist and exit warning function

Active Blind Spot Assist can give a visual warning – and if the indicators are operated also an acoustic warning – of potential lateral collisions in a speed range from around 10 to 200 km/h. If drivers ignore the warnings and still initiate a lane change, the system can intervene at the last moment at speeds above 30 km/h by braking on one side as corrective action. When the vehicle is stationary, the exit warning function can warn against exiting because a vehicle (or even a bicycle) is passing within the critical area. This function is available when the vehicle is stationary and for up to 3 minutes after the ignition has been switched off.

• New features include the addition of Active Ambient Lighting to the hazard display (also for the exit warning). Thanks to the cameras of the MBUX Interior Assistant, a hazard warning can even be given when the vehicle occupants merely move a hand towards the door handle.

Evasive Steering Assist

Evasive Steering Assist can support drivers when they want to avoid a road user detected by the system in a dangerous situation.

• In the new S-Class, the system not only recognises stationary and crossing pedestrians, but now also takes account of pedestrians and vehicles travelling longitudinally, as well as cyclists. The speed range has been increased to 108 km/h (instead of 72 km/h), and assistance is also given on long‑distance routes.

DRIVE PILOT system for conditionally automated driving

The DRIVE PILOT, currently already available to order in Germany for the Mercedes-Benz S-Class and the EQS, will also be available in the Mercedes-AMG S-Class at a later date. The system for conditionally automated driving (SAE level 3) enables customers to hand over the driving task to the system under certain conditions in heavy traffic or congestion situations on suitable motorway sections in Germany up to a speed of 60 km/h. For customers, this means the ultimate driving experience. They can relax or work and win back valuable time.

After activating DRIVE PILOT, the system controls speed and distance and guides the vehicle within the lane. It takes into account the route, any route events and traffic signs and evaluates the data. DRIVE PILOT also reacts to unexpected traffic situations and handles them independently, e.g. by means of evasive manoeuvres within the lane or by braking manoeuvres. The Mercedes-Benz system for conditionally automated driving (SAE level 3) builds on the environment sensor technology of the Driving Assistance package. It includes additional sensors that the manufacturer considers indispensable for safe operation. These mainly include radar, LiDAR and cameras. But ultrasonic or wetness sensors also provide valuable data.

Technical data

Mercedes-AMG S 63 E PERFORMANCE

Hybrid system
Layout		P3: combustion engine in front, electric motor at rear axle
System output	kW/hp	590/802
System torque	Nm	1430
Energy capacity	kWh	13,1
Electric range	km	33
Combustion engine
Number of cylinders/arrangement		8/V
Displacement	cc	3982
Rated output	kW/hp	450/612
at engine speed	rpm	5500-6500
Rated torque	Nm	900
at engine speed	rpm	2500-4500
Compression ratio		8.6:1
Mixture formation		Direct petrol injection, two turbochargers
Electric motor
Type		Permanently excited synchronous motor
Rated output	kW/hp	140/190
Rated torque	Nm	320
Power transmission
Drive system		Fully variable all-wheel drive AMG Performance 4MATIC+
Transmission		AMG SPEEDSHIFT MCT 9G (automatic transmission with wet multi-disc start-off clutch)
Gear ratios
1st/2nd/3rd/4th/5th/6th/7th/8th/9th gear		5.35/3.24/2.25/1.64/1.21/1.00/0.87/0.72/0.60
Reverse		4.80
Suspension
Front axle	AMG RIDE CONTROL+ air suspension with adaptive damping and active roll stabilisation AMG ACTIVE CONTROL
Rear axle	AMG RIDE CONTROL+ air suspension with adaptive adjustable damping, active roll stabilisation AMG ACTIVE CONTROL and active rear-axle steering
Braking system	AMG high-performance composite braking system, front 400×38 mm internally ventilated and perforated brake discs, 6-piston aluminium fixed calliper; rear 380×32 mm internally ventilated and perforated brake discs, 1-piston aluminium floating calliper; electric parking brake, ABS, Brake Assist, 3-stage ESP®
Steering	Electromechanical speed-sensitive power steering with rack and pinion system, variable steering ratio (13.6:1 at dead centre) and variable power assistance
Wheels	front: 9.5Jx20H2 ET33.5 | rear: 10.5Jx20H2 ET50
Tyres	front: 255/45 ZR20 | rear:  285/40 ZR20
Dimensions and weights
Wheelbase	mm	3216
Front/rear track	mm	1671/ 1642
Length/width/height	mm	5336/ 1921/ 1515
Turning circle	m	12.3
Boot capacity	l	305
Kerb weight acc. to EC	kg	2595
Payload	kg	550
Tank capacity/of which reserve	l	76/12
Performance, consumption, emissions
Acceleration 0-100 km/h	s	3.3
Top speed	km/h	250 (electronically limited; 290 km/h with opt. top speed increase)
Fuel consumption – weighted, combined	l/100 km	4.41
CO2 emissions – weighted, combined	g/km	1001
Electrical consumption – weighted, combined		21.41

¹The values stated are the determined “WLTP CO₂ values” in accordance with Art. 2 No. 3 of Implementing Regulation (EU) 2017/1153. The fuel consumption figures were calculated on the basis of these figures. The electric energy consumption was determined on the basis of Directive 2017/1151/EU.

^[1] The figures shown are the WLTP CO₂ figures measured according to Art. 2 No. 3 of Implementing Regulation (EU) 2017/1153. The fuel consumption figures were calculated on the basis of these figures. The electric energy consumption was determined on the basis of Directive 2017/1151/EU.

BATUR – BENTLEY’S ULTIMATE GRAND TOURER BEGINS REAL-WORLD TESTING: – The Batur has begun real-world road testing across Europe. Batur debut at Monterey Car Week in August 2022 and attendance at various events for Bentley Clienteles, global media and the public, two development Baturs are now starting a severe programme of trials to ensure the uppermost standards of vehicle performance and quality.

The limited series of just 18 examples are due to initiate deliveries mid-2023 after completion and sign-off of an extensive engineering program.

The endorsement activities include durability for the engine and whole automobile, environmental compatibility & sunlight simulation, high speed stability, aerodynamics, noise & vibration, and driving dynamics.

More than 120 individual trials in all cover entirety from the quality of the surface finish of the gold “organ stop” ventilation controls to the newfangled W12 engine hardware and software.  

Over 58 weeks of automobile validation have been scheduled across the two pre-series cars, supplementing 100+ weeks of automobile development already completed to validate the increased engine power, making the Batur the most authoritative Bentley in history with at least 740 PS.

The first activity for one of the development Batur’s – Car #0 – is an extensive 2,500 kilometre drive across Europe to simulate real world circumstances.

The route starts from Germany and travels through Italy, France and Spain before high speed testing work is embark on at proving grounds. 

Paul Williams, Chief Technical Officer for Mulliner, comments:

“At the start of the project it was clear that this car had to be the ultimate GT and so every element from the exterior design, engine power and hand-crafted interior has been created without compromise. 

“There are a number of unique features that bring new challenges. For example, the exterior headlamps are very compact LED units and made to our styling teams challenging proportions, which transforms the exterior appearance of the car but are complex to produce. We’re also working with the most powerful development of the W12 in its 20-year history, which brings an enormous validation programme.

“Even small details such as the angle of the diamond in the front grille representing the cylinder angle in the W12 engine have had to be considered. And even though there will only be 18 Baturs produced, the level of quality has to be identical to every one of the 15,000 cars Bentley is currently producing each year.”

Paul Williams, Chief Technical Officer, Mulliner

At the proving grounds, Batur Car #0 will initiate seven weeks of durability work on handling tracks, mixed road conditions, high speed testing and abusive surface conditions. Throughout all of these activities data and feedback are collated ensuring the technical targets are being met.

When the proving ground work is complete, another 7,500 kilometres of real world driving will be undertaken before environmental testing commences. In just under four weeks the vehicle will undergo 600 hours of solar loading – equivalent to five years in an Arizona desert.

This is particularly significant for the new sustainable materials used in the exterior components, as an alternative to carbon fibre.

By the time the first customer deliveries starts, over 810 unique parts will have completed 160 weeks of testing and development, delivering the ultimate coachbuilt grand tourer. 

The Pinnacle W12 Grand Tourer

The Batur will also be the most influential Bentley yet, with a 729+ Bhp (740+ PS) version of the iconic, hand-assembled 6.0-litre twin-turbocharged W12 engine that has metaphorically and literally powered Bentley’s success for the last two decades. 

Over 100+ weeks of powertrain development have already been completed to confirm the new air intake system, modified turbochargers, revised intercoolers and new calibrations for the engine gearbox and electronic stability control for the pinnacle W12.

As the engine enters its twilight years as part of Bentley’s Beyond100 transformation journey to being fully electrified, the Batur forms the first part of a celebration of the W12’s extraordinary power, torque and refinement. Engine performance will be matched to the most advanced Bentley chassis ever, with Speed-tuned air suspension, electric active anti-roll control, eLSD, four-wheel steering and torque vectoring.

Batur Car #0

All 18 customer Baturs are already reserved. Each one is being designed collaboratively with each purchaser, guided by Mulliner’s in-house design team. 

Customers will be able to specify the colour and finish of practically every surface of the Batur, to create a vehicle as individual as they are. From the main exterior paint to the surface finish of the air vents, and literally entirety in between, each customer will specify even the tiniest of details.

The engineering development car – Batur Car #0 – has had the equal level of attention to detail as a customer’s own specification. The exterior paintwork is a bespoke colour – Purple Sector – that provides a deep vibrant colour across the curvaceous surfaces. The bodywork is underscored by front splitters, side skirts and rear diffuser in a high gloss natural fibre finish. 

The front of the Batur features a grille of exceptional art – with the main matrix finished in Gloss Dark Titanium, accented with contrast chevrons in a horizontal ombré pattern that flows from Purple Sector in the centre and gradually darken to the sides to Black Crystal. The “endless bonnet” line is finished in Satin Titanium paint, as are the 22” wheels – with the spokes in Gloss and Satin Black Crystal to match the grille.

One small addition customers will not receive that can be seen on Batur Car #0 are the small white arrowheads found at the edges of the body panels. These markers help to provide feedback on panel movement and any form of relaxation whilst the car is undertaking the durability testing.

Looking To The Future Of Coach Building

The Mulliner Bacalar was the maiden coachbuilt project in recent years which gave significant insight into Bentley’s customers and customer choice. For Batur an even greater selection of options have been developed, not only including colours, materials and finishes, but also new technology such as the Mulliner by Naim Audio system. This takes the Naim Audio system from the Continental GT and converts it with 20 new Focal speakers, exclusively configured for Batur and custom tuned into a truly immersive class-leading Audio experience.

The design team has given the Batur a unique character with a combination of high end materials and finishes. This is a significant stepping stone towards sustainable material and construction methods, from Additive Manufactured Gold to sustainable hide and natural fibre veneers. 

Using advanced manufacturing techniques it is possible for tooling investment to be kept to a minimum which drives lower material and energy usage in the manufacturing processes. Pending successful trials, Mulliner also plan to use natural fibres as an alternative to carbon fibre is some areas of the car. This is a significant reduction in carbon required to produce the materials in these parts.

Sustainability plays a key role in the Batur to help drive the development of sustainable features for future generations of coachbuilt Bentley’s, using Mulliner’s coachbuilding experience as the platform for innovation in line with Bentley’s sustainability goals.

Ford Builds 150000th Mustang Mach-E; Available in 37 Countries for 2023 with Plans to Add More Soon – Ford has manufactured its 150,000th Mustang Mach-E since beginning production nearly two years ago, a significant milestone as the company scales EV manufacture to a rate of 600,000 annually by late 2023 and more than 2 million annually by 2026.

Almost all of Mustang Mach-E’s growth to date is coming from clienteles replacing an internal combustion vehicle with electric – more than 8 in 10 United States of America customers and 9 in 10 European customers – proving that Ford is creating electric automobiles that meet broad customer needs.

“When we put the pony on this Mustang, we knew we’d have skeptics. What we didn’t quite know then was just how popular this car would become. I love seeing Mustang Mach-E vehicles on the road and talking to customers, and I am seeing more and more of them.”

Darren Palmer, vice president, Electric Vehicle Programs, Ford Model e

The Mustang Mach-E is available in 37 countries across the globe for 2023, up from 22 in the vehicle’s first year. New Zealand, Brazil and Argentina are among the latest markets added to the Mustang Mach-E stable. Global growth comes as Ford upgrades Cuautitlán Stamping and Assembly Plant which built the 150,000th vehicle to support even more customers.

“The plant is buzzing. There’s a new battery line, new chassis line, additional assembly line, we’re literally maxing out the space to make more Mustang Mach-E vehicles. We most recently added a new paint shop, too. Nothing is standing still for long!”

Deborah Manzano, Ford’s director of manufacturing

The Mustang Mach-E continues to prove its popularity winning awards and accolades including the 2021 North American Utility of the Year, Edmunds’ Top-Rated Luxury Electric Vehicle and several more.

The new Mercedes-Benz GLA celebrates its digital world premiere on Mercedes me media – Mercedes-Benz presented the eighth model of its present generation of compact vehicles in a purely digital world premiere for the first time ever. Audiences adored a special experience of the new GLA on the Mercedes me media communications platform.

Ola Källenius, Chairman of the Board of Management of Daimler AG and Mercedes-Benz AG, as well as Gorden Wagener, Chief Design Officer Daimler Group, outdoored the latest SUV to bear the three-pointed star in a 15-minute show.

The first appearance of the Mercedes-Benz GLA is also available through video-on-demand at https://media.mercedes-benz.com/gla. The unique new compact Mercedes-Benz GLA will reach European dealers in early 2020.

“WE’VE MADE THE MERCEDES-BENZ GLA BETTER IN EVERY RESPECT. IT OFFERS MORE CONVENIENCE, MORE SAFETY AND MORE EFFICIENCY. THE PROFILE OF THE NEW GLA HAS CHANGED QUITE A BIT. COMPARED TO ITS PREDECESSOR, IT HAS BECOME TALLER AND SHORTER. THE REASON: IT ONLY GAINED IN SIZE, WHERE IT TRULY GAINED IN CONVENIENCE FOR THE PASSENGERS. THE NEW GLA IS THE PERFECT PACKAGE: COMPACT AND SPACIOUS, SAFE AND INTELLIGENT, AS WELL AS EFFICIENT AND SPORTY.”

OLA KÄLLENIUS, CHAIRMAN, BOARD OF MANAGEMENT OF DAIMLER AG AND MERCEDES-BENZ AG

“AS THE PERFECT COMBINATION OF A COMPACT CAR AND AN SUV, THE NEW GLA IS A TESTAMENT TO MODERN LUXURY. IT FEATURES AN ICONIC DESIGN THAT REDEFINES ITS CLASS AGAIN. IT COMBINES MASCULINE OFF-ROADER GENES WITH OUR PHILOSOPHY OF SENSUAL PURITY. AT THE SAME TIME, ITS EVEN MORE POWERFUL PROPORTIONS AND STANCE CONTRAST WITH ITS COMPACT DIMENSIONS.”

GORDEN WAGENER, CHIEF DESIGN OFFICER, DAIMLER GROUP

Safer and more spacious – the entry point into the Mercedes-Benz SUV family

Powerful and efficient four-cylinder engines, the newest driver assistance systems with cooperative driver support, the intuitive MBUX (Mercedes-Benz User Experience) infotainment system and the comprehensive ENERGIZING comfort control offer the new model all the outstanding features of the latest generation of Mercedes-Benz compact automobiles.

It also comes furnished with the optional 4MATIC permanent all-wheel drive system with fully variable torque distribution.

The new GLA is even more distinctive than its predecessor – upended higher by more than ten centimetres at 1,611 millimetres (1,616 mm with roof rail), offering more headroom in the first row.

Back legroom is also significantly greater. Although shorter on the exterior than the outgoing model, the new GLA is more spacious on the inside.

Typical off-road design elements are the upright front end, the short front and back overhangs and the protective cladding running all the way round.

The GLA is furnished with the latest driver assistance systems and thus offers the highest level of active safety in the compact segment. Just some of the state-of-the-art systems incorporated in the driver assistance package is the cornering function, emergency-lane function, vehicle-exit warning function and the alert system that identifies pedestrians on or close to zebra crossings.