All-new 2018 Mercedes-AMG GLC63 and GLC63 Coupe are finally here to tickle your fancy

Article by Christian A., on April 6, 2017

Mercedes-Benz loyal fans, something awesome is coming your way. With all the hype it has generated, Mercedes-AMG has decided to unveil the GLC 63 lineage, and these cars are piquing our interest the right way.

Mercedes-AMG's full line-up of dynamic crossovers has been added with 3 more variants for the incoming New York Auto Show next week, with the recent public reveal of the GLC63, GLC63 Coupe version, and the GLC63 S Coupe.

Even though the super 3 will be unveiled in the Big Apple, these fast roadsters will not be on sale to the public in the United Stated until the early part of next year.

Pricing for these supercars is yet to be officially announced, but the pricing for the GLC 63 will start at an estimated £64,000 and GLC Coupe will reportedly bear a £56,000 price tag.

Exterior Design

Design-wise, the GLC63 is molded with a vertically oriented Panamericana which gets its influence from the AMG GTR- which is already suited underneath with a more potent diffiuser.

The GLC63's 19 inch wheels and the S Coupe's 20 inch wheels are closely cladded over with a wider wheel arch. At the rear part, the quad exhausts are paired with a deep diffuser.

A 2-tone look is available for interested consumers, and they can avail of an optional AMG Night package that utilizes high gloss black parts for its front splitter, side sill inserts, mirrors, waistline trim and the window frames.

Powertrain

GLC63 cast is equipped with a 4.0 L biturbo V8 that will be made available in several variants all through the Mercedes-AMG lineage. The standard GLC63 and its corresponding Coupe will deliver 460 HP (350 kW) and 479 lb-feet (649 Newton-Meters) of pure torque. GLC63 S Coupe gets a tier higher in regards to the power producing engine, as it will deliver a more powerful 503 HP (375 kW) and 516 lb-ft (700 Newton-Meters).

The V8 biturbo option will offer swift acceleration in any units they choose based on their liking. Even the classic GLC63 and its Coupe variant can accelerate to a staggering 60 miles per hour (97 km/hour) in just 3.9 seconds. But in terms of a faster performance, the GLC63 S Coupe is considered as the faster option with 3.7 seconds needed for the same acceleration.

For further comparison, the AMG GT Roadster can hit 60 mph in just 3.9 seconds, but the GT C Coupe can do the same work in under 3.7 seconds. Both the GLC63 and its coupe variant are fitted with an awesome 9-speed automatic transmission that is directly routed to the recent 4MATIC+all wheel drive system. This system will provide power to the rear axle but can eventually move torque to the front when needed.

Whereas on the classic GLC63, a mech limited-slip rear differential controls can adjust where to put the available traction. The Coupe variant utilizes electronic controls for the same action.

All GLC63's lineup is set up with the brand new 3 chamber air suspension and adaptive dampers. By controlling which chambers are currently in use, the supercar is able to modify the spring rate but it still depends on the condition or the automobilist's preference.

Press Release

Mercedes-AMG GLC 63 4MATIC+ and GLC 63 4MATIC+ Coupé: Mercedes-AMG combines Performance SUV with V8 expertise

As early as 1999 Mercedes-AMG set a milestone with the ML 55 – not only in its own 50‑year history. For the combination of high-performance engine in the skin of an SUV opened up an entirely new market segment. The performance and sports car brand now occupies a unique position in the competition again as it presents its new mid-size performance SUV at the New York International Auto Show (NYIAS), the Mercedes-AMG GLC 63 4MATIC+ SUV and Coupé (fuel consumption combined: 10.7-10.3 l/100 km; CO2 emissions, combined: 244-234 g/km) plus the Mercedes-AMG GLC 63 S 4MATIC+ SUV and Coupé (fuel consumption combined: 10.7 l/100 km; CO2 emissions (combined): 244 g/km). For the first time, a mid-size SUV is now also available with the powerful eight-cylinder biturbo in two output variants. The basis for this is provided by the AMG 4.0‑litre V8 engine with 350 kW (476 hp) or 375 kW (510 hp) in the GLC 63 S and GLC 63 S Coupé variants. Acceleration from 0‑100 km/h in just 3.8 seconds also impressively demonstrates: the new SUVs hold a special position in their market segment. The Performance SUVs also feature air spring suspension with adaptive adjustable damping, AMG Performance 4MATIC+ all-wheel drive with fully variable torque distribution, a rear-axle limited-slip differential and a high-performance braking system. As a visual indication of their links with Mercedes-AMG sports cars, the new models sport the AMG Panamericana grille, which was previously reserved for the AMG GT family. In addition, the new models offer all the advantages of a Mercedes-SUV: ample room for passengers and luggage, comprehensive array of safety equipment and superior traction, also in the wet or in wintry road conditions.

The new Mercedes-AMG GLC 63 4MATIC+ and Mercedes-AMG GLC 63 4MATIC+ Coupé occupy exceptional positions in their respective markets on every front. They are the only vehicles in their segment to be powered by an eight-cylinder biturbo engine. Mercedes-AMG thus meets the wishes of those customers who, also in a mid-size Performance SUV, are looking for a combination of superior power delivery along with a highly emotive, unmistakable engine sound.

"For us, the new GLC 63 4MATIC+ is a quite special vehicle. It is no easy job designing an SUV to be highly sporty and dynamic while at the same time offering inherent extreme driving stability. This required us to put our heart and soul, along with our many years of SUV expertise, into the development of this vehicle. The result is an SUV that can be driven with high precision and agility and which, if required, is equally at home on a high-speed lap of the race track. With our V8 biturbo engine, we hold a decisive USP in the Performance market. What is more, with SUV and Coupé, we offer the widest choice in the segment. Also, the technical closeness to our sports cars is visually underlined by the Panamericana grille, which was previously reserved for our AMG GT models," says Tobias Moers, CEO of Mercedes-AMG GmbH.

Unique offering in the segment with V8 biturbo engine

SUV and Coupé are available as basic and S-model variants: the proven AMG 4.0-litre V8 biturbo engine puts out 350 kW (476 hp) or 375 kW (510 hp) with a max. torque of 650 or 700 Nm. Acceleration from zero to 100 km/h is completed by the GLC 63 S 4MATIC+ in just 3.8 seconds, while the GLC 63 4MATIC+ takes 4.0 seconds. The top speed is 250 km/h (electronically limited).

V8 biturbo closely related to engine in the Mercedes-AMG GT

The 4.0-litre eight-cylinder biturbo engine is already used in numerous AMG Performance vehicles. It is also installed in the AMG GT sports car with dry sump lubrication. A characteristic feature is that the two turbochargers are positioned not on the outside of the cylinder banks, but inside the cylinder "V". The main advantages of this design are the compact engine construction, optimal response and low exhaust gas emissions. One mechanic assembles each engine in the engine shop in Affalterbach according to the "one man – one engine" principle.

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

The new GLC 63 4MATIC+ and GLC 63 S 4MATIC+ feature the AMG SPEEDSHIFT MCT 9-speed transmission, which made its debut in the Mercedes-AMG E 63 4MATIC+. The driver benefits from extremely short shift/response times. Fast multiple downshifts and the double-declutching function make for a highly emotive gearshift experience. A start-off wet clutch replaces the torque converter. This saves weight and optimises the response to the driver's accelerator pedal input, particularly on acceleration and during load changes.

AMG Performance 4MATIC+ variable all-wheel drive

After the E-Class from Mercedes-AMG, the GLC, too, now comes with AMG Performance 4MATIC+ all-wheel drive. This intelligent system unites the advantages of different drive concepts: the fully variable torque distribution to the front and rear axles ensures optimal traction right up to the physical limit. The driver is also able to rely on high driving stability and handling safety under all conditions, both in the dry and in the wet or in snow. The transition from rear-wheel to all-wheel drive and vice versa is seamless, because intelligent control is integrated into the overall vehicle system architecture.

An electromechanically controlled clutch connects the permanently driven rear axle fully variably to the front axle. The best possible torque distribution is continuously computed according to the driving conditions and driver's input. Transitions are seamless and based on a sophisticated matrix. Alongside traction and lateral dynamics, the all-wheel drive also improves the longitudinal dynamics for even more powerful acceleration.

For a personalised experience: AMG DYNAMIC SELECT drive programs

The four AMG DYNAMIC SELECT drive programs "Comfort", "Sport", "Sport Plus" and "Individual" allow the driver to extensively influence the characteristics of the GLC E 63 4MATIC+. This modifies key parameters, such as the response of engine, transmission, suspension, steering, ESP® and all-wheel drive. 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 settings can also be specially selected if required.

"Comfort" is the balanced drive program with a comfort-oriented suspension and steering set-up as well as a fuel-efficient powertrain configuration with early upshifts – including smooth gearshifts and a restrained engine sound. The ECO start/stop function and coasting function are activated. This is how it works: When the driver releases the accelerator in a speed range between 60 and 160 km/h, the clutch of the MCT transmission opens and the engine is decoupled from the powertrain. The electronics lower the engine speed to idle and driving resistance is reduced by the compression and friction forces of the engine on overrun.

The DYNAMIC SELECT "Sport" and "Sport Plus" drive programs are designed for high driving dynamics. This results from an agile accelerator pedal characteristic with direct set-up and emotively appealing gearshifts with shorter shift times and double-clutching function on downshifts. The increased idle speed in "Sport Plus" also enables especially fast pull-away and acceleration from rest.

The GLC 63 S 4MATIC+ has an additional "RACE" drive program, in which all the parameters are configured for maximum performance. With a total of five drive programs, the Performance SUV once again offers the widest choice in the segment.

Exhaust system with flap technology for variable engine sound

The as-standard typical V8 engine sound comes courtesy of an exhaust system with flap technology. It is controlled by a map and automatically operated depending on the AMG DYNAMIC SELECT drive program, the power demanded by the driver and the engine speed. Optionally available is the Performance exhaust system, which allows the sound to be modulated at the press of a button. In any case, the exhaust systems are so designed that all noise limits are complied with irrespective of the flap position.

Specific suspension for maximum lateral and longitudinal dynamics

The agility, highly dynamic lateral acceleration and maximum grip of the new models are also thanks to the new AMG suspension with fully supporting multi-chamber air suspension, which ensures exceptionally high levels of camber stability, driving dynamics and steering precision.

The front axle features a four-link design with special steering knuckles, optimised elastokinematics and radial brake connections. Independent wheel control and wheel suspension elements enable higher lateral acceleration with minimal torque steer.

The concept for the rear axle was carried over from the E 63 4MATIC+ and specially matched to the requirements of the GLC. The model-specific multi-link concept impresses with highly precise wheel control and increased stiffness. The AMG-specific rear axle carrier makes the wider track possible in comparison with the GLC from Mercedes-Benz, while the contact surfaces of the wheel bearings have also been moved further outwards. Other measures include AMG-specific wheel carriers, stiffer elastokinematic tuning and higher negative camber.

Individual driving experience thanks to three-chamber air suspension system

Thanks to a sporty spring and damper set-up and continuously variable damping, the new three-chamber air suspension system combines exemplary driving dynamics with excellent road roar and tyre vibration characteristics. The stiffness of the air springs can be adjusted over a wide range by activating or deactivating individual air chambers, making for perceptibly enhanced comfort and handling.

There are three degrees of spring tuning, depending on the selected drive program and current driving status. The spring rate is hardened automatically in the event of sudden load changes, fast cornering, heavy acceleration or heavy braking, this effectively reducing roll and pitch while stabilising the Performance SUV.

The adaptive damping can be set in three stages – "Comfort", "Sport" and "Sport Plus" – to choose between relaxed comfort on long journeys and maximum sportiness. The rebound and compression levels are adjusted independently of each other, and the freely programmable maps permit a wide spread between minimum and maximum damper force. The difference between the comfortable and sporty suspension settings is made more refined and is clearly perceptible – depending on driving style.

The GLC 63 4MATIC+ is shod as standard with 10-spoke light-alloy wheels 8.0 J x 19 (front) and 9.0 J x 19 (rear) painted in titanium grey with a high-sheen finish and with tyres of size 235/55 R 19 (front) and 255/50 R 19 (rear). The dimensions for the GLC 63 S 4MATIC+ are 265/45 R 20 (front) and 295/40 R 20 (rear) on 5-twin-spoke light-alloy wheels painted in titanium grey with a high-sheen finish in 9.5 J x 20 (front) and 10.0 J x 20 (rear). There are other, optional wheel/tyre combinations as well as forged wheels, up to sizes of 265/40 R 21 on 9.5 J x 21 on the front axle and 295/35 R 21 on 10.0 J x 21 wheels on the rear axle.

Rear-axle limited-slip differential: optimal traction under all conditions

For improved traction and driving dynamics, the GLC 63 4MATIC+ comes with a mechanical rear-axle limited-slip differential, while the GLC 63 S 4MATIC+ uses an electronic rear-axle limited-slip differential. Both differentials reduce the slip on the inside wheel when cornering, without control interventions by the brakes. The result: allows the driver to accelerate out of corners earlier thanks to the improved traction. The vehicle remains more stable when braking from high speed, while the limited-slip differential also improves traction from rest. Overall, the rear axle has been specially matched to the higher driving dynamics of the new Performance SUVs.

The greatest benefit of the electronic rear-axle limited-slip differential is the even more sensitive and faster control, which pushes the critical threshold higher, making it even easier to drive at the vehicle's limits. The three-stage ESP® with "ESP ON", "ESP SPORT Handling Mode" and "ESP OFF" settings works in perfect unison with the rear-axle limited-slip differential and is optimally tuned to the outstanding dynamics.

Precise, agile handling: speed-sensitive sports steering

The electromechanical, speed-sensitive sports steering makes for precise, agile handling with authentic feedback. The driver benefits from the variable steering ratio and optimised response.

The steering also features variable power assistance with the two modes "Comfort" and "Sport". The power steering is dependent not only on the vehicle's speed, but also on the instantaneous lateral acceleration, selected AMG DYNAMIC SELECT drive program and setting of the adjustable damping.

With 390-millimetre perforated and internally ventilated brake discs at front and rear, the compound braking system on the GLC 63 4MATIC+ ensures short stopping distances along with excellently controllable braking force.

Expressive front end with Panamericana grille

A striking characteristic of the exterior design is the expressive front end: the new GLC 63 4MATIC+ is the first Mercedes-AMG Performance vehicle to feature the Panamericana grille, which was previously reserved for the AMG GT family of sports cars. This design statement affirms the consistently dynamic design of the new Performance SUV and Coupé. A wide front apron inspired by the design of a jet wing, with a large front splitter, impressively embodies the power of the new models. By dispensing with a fine-meshed grille, it gives a view of the cooling technology – a typical attribute from the world of motor sport and a further differentiation from the other GLC models. Wider wheel arch claddings at front and rear lend emphasis to the muscular looks.

The new side sill panels make the SUV and Coupé appear to sit lower on the road while elongating the overall lines. On the S-model variant, matt iridium silver inserts make for a distinctive appearance. The muscular rear end is dominated by the wide rear apron and diffuser in grained black. The trim on the diffuser board of the S-model variant is in matt iridium silver. The SUV is for the first time provided with a spoiler lip on the roof, while the spoiler lip on the Coupé is familiar from the GLC 43 4MATIC. The exhaust system is terminated by two high-gloss chrome-plated twin tailpipe trims.

Interior also with a consistent focus on driving dynamics

The interior underscores the leadership ambition of the new mid-size Performance SUVs in terms of driving dynamics. Driver and front passenger are enclosed as standard in sports seats in ARTICO man-made leather, combined with DINAMICA microfibre, which unite excellent lateral support with functional ergonomics tailored to the job of driving.

The instrument panel is trimmed in black ARTICO man-made leather with contrasting topstitching. The high-grade look is underlined by aluminium trim. The touchpad is flanked by the AMG DYNAMIC SELECT switch and numerous AMG-specific controls, such as the button for the 3-stage AMG RIDE CONTROL suspension, 3-stage ESP® or optionally the button for the AMG Performance exhaust system with flap control.

The S-model variant comes with an even more extensive equipment package, including a Performance steering wheel in black nappa leather / DINAMICA microfibre, AMG badges in the front head restraints in combination with leather appointments and AMG instrument cluster with red highlights.

Exclusive optional extras

The AMG Performance Studio offers technical and design highlights to make the Mercedes-AMG GLC 63 4MATIC+ even sportier, more exclusive and more individual. The following provides just a selection:

AMG Performance exhaust system with flap control at the push of a button
Greater differentiation of the sound characteristics by two additional exhaust flaps
Sound characteristics dependent on selected drive program ‑ clear differentiation between a full sound in the C and S drive programs and a distinctly sporty sound in the S+ and RACE drive programs
Additional control of the sound characteristics via button on the centre control panel in the centre console
AMG Night package:
Front splitter of the AMG front apron in high-gloss black
Inserts in the AMG side sill panels in high-gloss black
Exterior mirror housings in high-gloss black
Waistline trim strip and window frame in high-gloss black
Roof rails (SUV only) matt black powdered
Heat-insulating, dark tinted glass from B-pillar
AMG sports exhaust system with two chrome-plated twin tailpipe tips
Trim strip on the diffuser board in high-gloss black (only in combination with S-model)
AMG Exterior Carbon Fibre package:
Exterior mirror housings in carbon fibre
Spoiler lip in carbon fibre
20-inch light-alloy wheels (two colour variants)
21-inch light-alloy wheels (two colour variants)
21-inch forged wheels (two colour variants)
AMG Performance Studio interior:
Upper section of instrument panel and waistlines in black nappa-look ARTICO man-made leather with contrasting topstitching in the appointments colour
Two-tone nappa leather in red pepper/black or platinum white/black, perforated
black nappa leather, perforated
designo nappa leather in platinum white/black with diamond design
designo nappa leather in black with diamond design
Trim in carbon-fibre/bright aluminium with longitudinal grain
AMG Performance seats for driver and front passenger with more heavily contoured seat shape for enhanced lateral support, with integral head restraints and "AMG" badge in the seat backrests
Exclusive "Edition 1" special model at market launch

The SUV and Coupé variants of the Mercedes-AMG GLC 63 4MATIC+ and GLC 63 S 4MATIC+ are also available at launch as an "Edition 1" special model: the exclusive combination of equipment details turn the special model into the flagship of the range.

In both body variants, the Night package in high-gloss black enhances the racing-inspired looks. The sports stripes on the sides of the vehicle are in yellow or matt graphite grey, depending on the paint colour and model variant. The matt black 21-inch cross-spoke forged wheels are provided with highlights in the form of yellow or high-sheen rim flanges. The Aerodynamics package, too, draws its inspiration from the world of motor sport.

The racing feel is carried over into the interior. The sports seats are upholstered in black nappa leather and reprise the colour yellow in the contrasting topstitching of the specific diamond pattern. Black nappa leather with yellow contrasting topstitching also enhances the door centre panels, armrests and centre console. Further yellow highlights adorn the instrument cluster, floor mats and Performance steering wheel with flattened bottom section in DINAMICA microfibre with 12 o'clock marking. Added to this is AMG trim in matt carbon fibre / bright aluminium with longitudinal grain. Exclusive to the Edition 1 special model is the AMG Performance seat with diamond design and contrasting topstitching in yellow (standard in the S-Model with a corresponding exterior).

The new mid-size Performance SUVs celebrate their world premiere in April 2017. Start of sales is on 16 June 2017, while the market launch begins in September 2017.

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