The Mercedes-Benz C-Class T-modell (S204) facelift, specifically the AMG C 63 Performance Package variant introduced in June 2011 and produced through February 2014, represents the pinnacle of performance within the S204 wagon lineup. This model combined the practicality of a station wagon (estate) with the ferocious power of the naturally aspirated 6.2-liter AMG V8 engine, enhanced by the Performance Package. It occupied the top-tier performance position, significantly differentiating itself from the standard C-Class wagons and even the more modest AMG variants.
Technical Specifications
| Brand | Mercedes-Benz |
| Model | C-Class |
| Generation | C-Class T-modell (S204, facelift 2011) |
| Type (Engine) | AMG C 63 Performance Package V8 (487 Hp) AMG SPEEDSHIFT MCT |
| Start of production | June, 2011 |
| End of production | February, 2014 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Station wagon (estate) |
| Seats | 5 |
| Doors | 5 |
| Fuel consumption (economy) – urban (NEDC) | 18.6 l/100 km (12.6 US mpg, 15.2 UK mpg, 5.4 km/l) |
| Fuel consumption (economy) – extra urban (NEDC) | 8.5 l/100 km (27.7 US mpg, 33.2 UK mpg, 11.8 km/l) |
| Fuel consumption (economy) – combined (NEDC) | 12.2 l/100 km (19.3 US mpg, 23.2 UK mpg, 8.2 km/l) |
| CO2 emissions (NEDC) | 285 g/km |
| Fuel Type | Petrol (Gasoline) |
| Acceleration 0 – 100 km/h | 4.4 sec |
| Acceleration 0 – 62 mph | 4.4 sec |
| Acceleration 0 – 60 mph | 4.2 sec |
| Maximum speed | 280 km/h (173.98 mph), Electronically limited |
| Emission standard | Euro 5 |
| Weight-to-power ratio | 3.5 kg/Hp, 283.1 Hp/tonne |
| Weight-to-torque ratio | 2.9 kg/Nm, 348.8 Nm/tonne |
| Power | 487 Hp @ 6800 rpm |
| Power per litre | 78.4 Hp/l |
| Torque | 600 Nm @ 5000 rpm (442.54 lb.-ft. @ 5000 rpm) |
| Maximum engine speed | 7200 rpm |
| Engine layout | Front, Longitudinal |
| Engine Model/Code | M 156.985 |
| Engine displacement | 6208 cm3 (378.84 cu. in.) |
| Number of cylinders | 8 |
| Engine configuration | V-engine |
| Cylinder Bore | 102.2 mm (4.02 in.) |
| Piston Stroke | 94.6 mm (3.72 in.) |
| Compression ratio | 11.3:1 |
| Number of valves per cylinder | 4 |
| Fuel injection system | Multi-port manifold injection |
| Engine aspiration | Naturally aspirated engine |
| Valvetrain | DOHC |
| Engine oil capacity | 8.5 l (8.98 US qt, 7.48 UK qt) |
| Coolant | 11.7 l (12.36 US qt, 10.29 UK qt) |
| Kerb Weight | 1720 kg (3791.95 lbs.) |
| Max. weight | 2275 kg (5015.52 lbs.) |
| Max load | 555 kg (1223.57 lbs.) |
| Trunk (boot) space – minimum | 485 l (17.13 cu. ft.) |
| Trunk (boot) space – maximum | 1500 l (52.97 cu. ft.) |
| Fuel tank capacity | 66 l (17.44 US gal, 14.52 UK gal) |
| Max. roof load | 100 kg (220.46 lbs.) |
| Length | 4701 mm (185.08 in.) |
| Width | 1795 mm (70.67 in.) |
| Width including mirrors | 2008 mm (79.06 in.) |
| Height | 1448 mm (57.01 in.) |
| Wheelbase | 2765 mm (108.86 in.) |
| Front track | 1569 mm (61.77 in.) |
| Rear (Back) track | 1525 mm (60.04 in.) |
| Minimum turning circle | 11.1 m (36.42 ft.) |
| Drivetrain Architecture | Rear wheel drive |
| Number of gears and type of gearbox | 7 gears, automatic transmission AMG SPEEDSHIFT MCT |
| Front suspension | Independent, type McPherson with coil spring and anti-roll bar |
| Rear suspension | Independent multi-link spring suspension with stabilizer |
| Front brakes | Ventilated discs, 360 mm |
| Rear brakes | Ventilated discs, 330 mm |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Power steering | Hydraulic Steering |
| Tires size (Front) | 235/40 R18; 235/35 R19 |
| Tires size (Rear) | 255/35 R18; 255/30 R19 |
| Wheel rims size (Front) | 8J x 18; 8J x 19 |
| Wheel rims size (Rear) | 9J x 18; 9J x 19 |
INTRODUCTION
The S204 C-Class T-modell, introduced in 2007, brought a more dynamic and upscale offering to the compact executive estate segment. The facelift in 2011 refined the styling and incorporated updated technology. The AMG C 63 Performance Package, launched in 2011, was a limited-run variant designed to elevate the performance envelope even further. Built on the W204 platform, this variant catered to enthusiasts seeking a high-performance wagon without sacrificing practicality. The Performance Package included engine upgrades, revised suspension tuning, and cosmetic enhancements, setting it apart from the standard C 63 Estate.
Powertrain & Engine Architecture
At the heart of the AMG C 63 Performance Package lies the M156.985 6.2-liter naturally aspirated V8 engine. This engine, a hallmark of AMG’s engineering prowess, was already renowned for its robust power delivery and distinctive exhaust note. The Performance Package increased power output to 487 hp at 6800 rpm and 600 Nm (442.54 lb-ft) of torque at 5000 rpm. This was achieved through revised engine mapping, lighter pistons, and a recalibrated engine control unit. The engine utilizes a multi-port fuel injection system and a double overhead camshaft (DOHC) valvetrain. The engine is longitudinally mounted at the front of the vehicle.
The AMG SPEEDSHIFT MCT 7-speed automatic transmission, a key component of the Performance Package, replaced the traditional torque converter with a wet clutch pack. This resulted in faster and more direct gear changes, enhancing the driving experience. The MCT transmission offered multiple driving modes, including Comfort, Sport, Sport Plus, and Manual, allowing the driver to tailor the transmission’s behavior to their preferences.
Driving Characteristics
The AMG C 63 Performance Package T-modell delivered exhilarating performance. The 4.4-second 0-60 mph acceleration time and electronically limited top speed of 174 mph (280 km/h) were indicative of its capabilities. The MCT transmission provided crisp shifts, and the increased power output made the car feel significantly more responsive than the standard C 63. While the wagon body style added some weight, the powerful engine and revised suspension maintained a surprisingly agile feel. The gear ratios were optimized for both acceleration and high-speed cruising, providing a balance between performance and usability. Compared to the standard C 63 or the C 63 with the standard automatic, the Performance Package offered a more visceral and engaging driving experience.
Equipment & Trim Levels
The AMG C 63 Performance Package T-modell came standard with a comprehensive list of features. Interior appointments included AMG sports seats upholstered in Nappa leather, an AMG steering wheel, and aluminum pedal pads. Exterior features included AMG body styling, a rear spoiler, and distinctive AMG wheels. Optional extras included a panoramic sunroof, a premium sound system, and advanced driver-assistance systems. The interior trim was typically finished with carbon fiber accents, further emphasizing the car’s performance-oriented character.
Chassis & Braking
The chassis of the AMG C 63 Performance Package T-modell featured an AMG-tuned suspension with stiffer springs and dampers. The rear suspension utilized a multi-link design with a stabilizer bar to minimize body roll. The braking system consisted of ventilated discs on all four wheels, with larger front discs (360mm) and rear discs (330mm) compared to the standard C 63. ABS (Anti-lock braking system) was standard. The suspension setup was designed to provide a balance between comfort and handling, allowing for confident cornering and a controlled ride.
Market Reception & Comparison
The AMG C 63 Performance Package T-modell was generally well-received by automotive critics. It was praised for its exceptional performance, luxurious interior, and practicality. However, its fuel economy was a common criticism, as expected for a high-performance V8 engine. Compared to the standard C 63 Estate, the Performance Package offered a noticeable improvement in performance and handling. It also stood out from other performance wagons, such as the Audi RS6 Avant and the BMW M5 Touring, by offering a more raw and visceral driving experience.
Legacy
The AMG C 63 Performance Package T-modell remains a sought-after vehicle among enthusiasts. The M156 engine is known for its durability and reliability, although maintenance costs can be higher than those of more modern engines. The MCT transmission, while offering improved performance, requires careful maintenance to ensure smooth operation. Today, these wagons command a premium in the used car market, appealing to buyers who appreciate their unique combination of performance, practicality, and exclusivity. The S204 C63 Performance Package represents a high point in the naturally aspirated AMG era, and a testament to the brand’s commitment to building high-performance vehicles.
