"As the most successful model series for Mercedes-AMG, the C-Class family in all its facets has made a major contribution to our corporate success. One major component in this success story was the implementation of the 43-series models, which have thrilled our customers worldwide since the market launch in 2015. The high demand and positive feedback have encouraged us to sharpen up not only the appearance of the facelift, but also its performance, efficiency and dynamism in true AMG style," says Tobias Moers, Chairman of Mercedes-AMG GmbH.
For this the AMG development engineers have increased the output of the 3.0‑litre V6 engine by 17 kW (23 hp) to 287 kW (390 hp). The peak torque of 520 Nm is available from 2500 to 5000 rpm. This package guarantees impressive performance figures: the new C 43 4MATIC Saloon accelerates from a standstill to 100 km/h in 4.7 seconds, and the Estate in 4.8 seconds. The top speed is electronically limited to 250 km/h.
Sporty and distinctive: the exterior design
The exterior of the C 43 4MATIC is considerably more expressive, even more strongly identifying the new model as a member of the family. New distinguishing features include the AMG radiator grille with twin louvre in matt iridium silver and the powerfully sculpted front apron with additional flics. The side air curtains in the front apron help with optimum guidance of the front airstream. The attachment on the cross fins plus the trim element on the front splitter are finished in silver chrome.
The rear view also conveys a sporty impression with two round twin tailpipe trim elements in high-gloss chrome. The rear apron with side air curtain look and the significantly more expressive diffuser improve air flow characteristics at the rear. The spoiler lip on the boot lid is painted in the vehicle colour.
The optional AMG styling package creates highlights, which are even sportier: a more expressive front splitter, the standard-fit spoiler lip, broader side skirt inserts and flics in the rear bumper are finished in high-gloss black.
Enhanced aerodynamic efficiency: the new AMG aero wheels
When viewed from the side, eye-catching features include the sporty side skirts plus new, aerodynamically optimised AMG light-alloy wheels. Their specifically designed outer aero rings and spoke geometry, which has been optimised in the wind tunnel help to improve air flow around the wheels and thus increase aerodynamic efficiency. As part of this, the developers aimed for the optimum combination of aerodynamics, weight and brake cooling, together with maximum performance and reduced fuel consumption.
There is a choice of two aerodynamically optimised rim designs for the C 43 4MATIC: the standard specification includes the AMG wheel with five twin spokes painted in tremolite grey with a high-sheen finish, in size 7.5 J x 18 ET with 225/45 R 18 tyres at the front, and 8.5 J x 18 ET with 245/40 R 18 tyres at the rear.
As an option there is another design with five twin spokes, painted in tantalite grey, high-gloss black or matt black with a high-sheen finish, in size 7.5 J x 19 ET with 225/40 R 19 tyres at the front, and 8.5 J x 19 ET with 255/35 R 19 tyres at the rear.
Sporty look with model-specific details: the interior design
The interior reinforces the dynamic calibre of the new C 43 4MATIC with numerous individual details. Sporty materials such as leather, DINAMICA microfibre and aluminium in a high-quality finish continue the theme of the expressive exterior in the interior.
The optional AMG Performance seats provide optimum lateral support when adopting a dynamic driving style thanks to the special design of the seat side bolsters of the seat cushion and backrest. As an option the seat side bolsters can be adjusted perfectly by means of built-in air cushions. The Performance seats with integrated head restraints emphasise the sporty character of the cockpit. For the first time in the C 43 4MATIC, the Performance seats can not only be heated, but now also climatised in three levels in conjunction with leather upholstery.
The upholstery in ARTICO man-made leather / DINAMICA microfibre in black with red topstitching equally underscores the dynamic driving character of the C 43 4MATIC. Matching the seat design, the door centre panels and dashboard are finished in ARTICO man-made leather with red topstitching. Aluminium sports pedals with black studs, trim elements in black piano lacquer with light longitudinal-grain aluminium, the black roof liner and the red seat belts create further sporty highlights.
Comprehensive individualisation options
As an option there is a comprehensive choice of individualisation options. New features include trim elements in anthracite open-pore oak wood, open-pore walnut plus the combination of longitudinal-grain aluminium for the doors and black open-pore ash wood for the centre console. On top of this there is the familiar AMG trim in carbon fibre / light longitudinal-grain aluminium and matt silver fibreglass. In terms of upholstery, as an option there is leather in black, black with red topstitching, cranberry red / black and also as a new highlight saddle brown / black.
A fine combination available from the designo range comes with diamond quilting in saddle brown / black and platinum white pearl / black, which can likewise be combined with the AMG Performance seats.
Interior with innovative display concept and operating system
Whether with touchpad and Controller, Touch Control buttons on the steering wheel or via voice entry: the operating system of the C 43 4MATIC is just as versatile as it is flexible. All options are aimed at enabling the control tasks to be carried out as conveniently, quickly and appropriately to the situation as possible in this sporty environment.
Just as flexible is the display of the optional, fully digital instrument cluster with 31.2 cm (12.3-inch) screen diagonal, which brings the vehicle functions directly to life with the three AMG-specific display styles of "Classic", "Sport" or "Supersport".
A host of additional AMG information
Via the specific AMG menu, the driver is able to call up a host of additional information to make the driving experience even sportier:
Warm-up: engine and transmission oil temperature plus charge pressure as Boost display
Setup: current status of systems such as the drive system, suspension, exhaust system, ESP®, transmission
G-Force: display of current g-forces in a coordinate system and ability to save maximum values
Race Timer: manual stopwatch for lap times and colour display of fastest and slowest laps, plus average speed and distance
Engine Data: engine torque / rated output in a bar chart plus charge pressure as Boost display
In addition, there is a digital display of the current speed and the currently engaged gear. The manual transmission mode is marked with a yellow "M".
The visualisations in the central media display likewise enable further vehicle functions to be experienced even better, e.g. with animated presentation of the driving assistance, vehicle and communication systems. A media display measuring 17.8 cm (7 inches) with a resolution of 960 x 540 pixels comes as standard on board. Another alternative is the 26.0 cm (10.25-inch) media display with a resolution of 1920 x 720 pixels. This is included as standard in conjunction with COMAND Online, or optional for the Audio 20 GPS system.
New generation of AMG steering wheels
Extremely sporty design, a grippy shape with a heavily contoured rim and intuitive operation are the key attributes of the new AMG steering wheel in nappa leather, which comes as standard equipment. It has a flattened bottom section and is perforated in the grip area. The galvanised steering wheel gearshift paddles support a sporty driving style with manual gear shifting. As an option it is also available in nappa leather / DINAMICA microfibre and in nappa leather with trim in black piano lacquer.
The built-in Touch Control buttons are a new feature. These can be used to control the functions of the instrument cluster (left) and the multimedia system (right) by means of horizontal and vertical swiping movements of the finger. As in the S-Class, the settings for Active Distance Assist DISTRONIC and cruise control are made in the left control panels. The control panels on the right are used to activate the voice control and telephone, and to regulate the sound volume, music selection and other functions of the multimedia system.
Well-proven and powerful: the AMG 3.0-litre V6 biturbo engine
The V6 biturbo engine boasts a high power output combined with low fuel consumption and emissions. The high power output is in part courtesy of separate, larger turbochargers (max. charge pressure 1.1 bar). Installed close to the engine, the two turbochargers are especially spontaneous in their response. The AMG power unit can be identified by the engine cover with red aluminium insert and AMG lettering.
AMG SPEEDSHIFT TCT 9G transmission with shorter shift times
The C 43 4MATIC makes use of the AMG SPEEDSHIFT TCT 9G transmission, which the Mercedes-AMG developers have tuned specifically for a dynamic driving experience. This has a model-specific software application to achieve very short shift times.
The multiple downshift function allows more spontaneous bursts of speed, while the double-declutching function in "Sport" and "Sport+" drive programs makes for an even more emotional driving experience. Defined ignition adjustments also provide faster gear shifts in the other modes. In all modes moving off occurs in first gear in order to always guarantee a dynamic driving experience.
"Manual" mode can be selected using a separate button in the centre console. The gear changes are based on the selected drive program, and the driver can now change gear using the paddles on the steering wheel. Moreover, the transmission stays in the selected gear and does not automatically shift up when the engine speed reaches the limit.
Characteristics at the touch of a finger: AMG DYNAMIC SELECT
With the proven DYNAMIC SELECT drive programs "Comfort", "Sport", "Sport+" and "Individual", the characteristics of the C 43 4MATIC+ can be customised at the tap of a finger. The available range extends from efficient and comfortable to very sporty. This modifies key parameters, such as the response of the engine, transmission, suspension and steering. Independently of the DYNAMIC SELECT drive programs, the driver has the option of pressing the "M" button to switch directly to manual mode, in which gearshifts are executed exclusively using the shift paddles on the steering wheel. The suspension set-ups can also be selected specifically on demand.
The fifth mode "Slippery" is new, and is identified by means of the snowflake symbol. The moderate and even power delivery is specially programmed for slippery or snow-covered road conditions.
Rear-biased and agile: AMG Performance 4MATIC all-wheel drive
The standard-specification AMG Performance 4MATIC four-wheel drive features rear-biased torque distribution with a front/rear axle split of 31 to 69 percent. This configuration provides for enhanced driving dynamics and higher lateral acceleration on the road as well as improved traction when accelerating. The single-stage transfer case of the four-wheel drive system is flange-mounted to the transmission as a separate system.
This configuration makes it easier to modify the torque split for each particular model, allowing even more individual characteristics for the respective model series. Its compact design means that it does not entail any space restrictions for passengers or luggage.
With adaptive adjustable damping: AMG RIDE CONTROL suspension
With its adjustable, electronically controlled damping system, the AMG RIDE CONTROL steel suspension of the C 43 4MATIC provides both sporty driving dynamics and brand-typical comfort on long journeys. The basis for this is formed by the 4-link front axle and independent multilink rear suspension. The AMG-specific kinematics and elastokinematics with newly developed components result in very high camber stability when cornering at speed. The axial brake connection on the front axle supports the agile and precise handling.
The adaptive adjustable damping comes as standard. This fully automatic, electronically controlled system adjusts the damping at each wheel to the current requirements. This improves driving safety and ride comfort. The damping is adjusted individually for each wheel, and depends on the driving style, the road surface and the selected suspension setting. The ideal operating point can be selected at all times on the basis of a broad scope of information relating to acceleration or vehicle speed, for example. Via a switch on the centre console, the driver can select between three different sets of damper characteristics, namely "Comfort", "Sport" and "Sport+", and thus individually influence the driving experience — from highly comfortable to sportily taut.
Direct and with clear feedback: the AMG speed-sensitive steering
The electromechanical speed-sensitive power steering has a variable ratio. It impresses with its precise, authentic feedback. The steering servo assistance is reduced at high speeds, and continuously increases at lower speeds. This means that comparatively little steering force is required at low speeds, and that the best possible control over the vehicle is maintained at high speeds. The steering servo assistance depends on the selected suspension setting. In "Sport" mode, more feedback is conveyed about the driving conditions.
Data logger for use on the racetrack: AMG TRACK PACE
As the virtual race engineer for recording data when driving on closed-off racetracks, AMG TRACK PACE provides a significantly extended and even more precise scope of functions. TRACK PACE can be ordered as an option for the COMAND Online infotainment system.
When this function is activated, a wealth of vehicle-specific data (e.g. speed, acceleration) are recorded ten times per second while driving. On top of this there are displays of lap and sector times and also the respective difference for a reference time. Because specific display elements light up in green or red, the driver is able to see at a glance, without reading numbers, whether he/she is currently faster or slower than the best time.
After fast laps on the racetrack, driving skills can be analysed and improved on the basis of the data. In addition, acceleration and deceleration values (e.g. 0-100 km/h, ¼ mile, 100-0 km/h) can be measured and saved. Thanks to a new developed algorithm which determines the vehicle position as precisely as possible, TRACK PACE even detects when the circuit is departed from or shortened. Alongside GPS data, the sensors available in the vehicle (acceleration, gyroscope, steering angle, wheel speeds) are used. The data are displayed on the multimedia display, in the instrument cluster and on the head-up display. Known racetracks, for example the Nürburgring, are already stored.
Furthermore, it is also possible to record your own circuits. The map display can be switched from 2D to 3D and updated online. A suitable iPhone app can also be connected via WLAN. Customers can use it to share their experiences and data from the racetrack with other AMG drivers via Facebook, YouTube or the AMG Private Lounge.
Wellness on long-distance journeys: ENERGIZING comfort control
The optional ENERGIZING comfort control is also available for the new C 43 4MATIC. It networks together the various comfort systems in the vehicle and uses specific functions of the air conditioning and seats (heating, ventilation) plus lighting and music moods. Depending on the mood or requirement of the driver, it generates a special wellness set-up to enhance well-being and performance.