The Mercedes-Benz C-Class Sport Coupe (CL203) C 200 Kompressor Automatic, produced from October 2000 to June 2002, represented a compelling entry point into the premium coupe market. Positioned within the W203 C-Class range, the CL203 Sport Coupe offered a more youthful and dynamic alternative to the traditional sedan. This particular variant, equipped with the 1.8-liter supercharged engine and a five-speed automatic transmission, aimed to balance performance with accessibility and comfort, appealing to buyers seeking a stylish and relatively economical luxury coupe. It was a key model in establishing the Sport Coupe as a distinct offering within the C-Class lineup, differentiating itself through its three-door body style and sportier aesthetic.
Technical Specifications
| Brand | Mercedes-Benz |
| Model | C-Class |
| Generation | C-Class Sport Coupe (CL203) |
| Type (Engine) | C 200 Kompressor (163 Hp) Automatic |
| Start of production | October, 2000 |
| End of production | June, 2002 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Coupe |
| Seats | 4 |
| Doors | 3 |
| Fuel consumption (urban) | 13.6 l/100 km (17.3 US mpg, 20.8 UK mpg) |
| Fuel consumption (extra urban) | 7.2 l/100 km (32.7 US mpg, 39.2 UK mpg) |
| Fuel consumption (combined) | 9.5 l/100 km (24.8 US mpg, 29.7 UK mpg) |
| CO2 emissions | 228 g/km |
| Fuel Type | Petrol (Gasoline) |
| Acceleration 0 – 100 km/h | 9.7 sec |
| Acceleration 0 – 62 mph | 9.7 sec |
| Acceleration 0 – 60 mph | 9.2 sec |
| Maximum speed | 227 km/h (141.05 mph) |
| Emission standard | Euro D4 |
| Weight-to-power ratio | 8.6 kg/Hp |
| Weight-to-torque ratio | 6.1 kg/Nm |
| Power | 163 Hp @ 5300 rpm |
| Torque | 230 Nm @ 2500-4800 rpm (169.64 lb.-ft.) |
| Maximum engine speed | 6200 rpm |
| Engine layout | Front, Longitudinal |
| Engine Model/Code | M 111.955 |
| Engine displacement | 1998 cm3 (121.93 cu. in.) |
| Number of cylinders | 4 |
| Engine configuration | Inline |
| Cylinder Bore | 89.9 mm (3.54 in.) |
| Piston Stroke | 78.7 mm (3.1 in.) |
| Compression ratio | 9.5:1 |
| Number of valves per cylinder | 4 |
| Fuel injection system | Multi-port manifold injection |
| Engine aspiration | Supercharger, Intercooler |
| Valvetrain | DOHC |
| Engine oil capacity | 7 l (7.4 US qt | 6.16 UK qt) |
| Coolant capacity | 8 l (8.45 US qt | 7.04 UK qt) |
| Kerb Weight | 1405 kg (3097.49 lbs.) |
| Max. weight | 1905 kg (4199.81 lbs.) |
| Max load | 500 kg (1102.31 lbs.) |
| Trunk (boot) space – minimum | 310 l (10.95 cu. ft.) |
| Trunk (boot) space – maximum | 1100 l (38.85 cu. ft.) |
| Fuel tank capacity | 62 l (16.38 US gal | 13.64 UK gal) |
| Max. roof load | 100 kg (220.46 lbs.) |
| Permitted trailer load (braked) | 1500 kg (3306.93 lbs.) |
| Permitted trailer load (unbraked) | 740 kg (1631.42 lbs.) |
| Length | 4343 mm (170.98 in.) |
| Width | 1728 mm (68.03 in.) |
| Width including mirrors | 1960 mm (77.17 in.) |
| Height | 1406 mm (55.35 in.) |
| Wheelbase | 2715 mm (106.89 in.) |
| Front track | 1493 mm (58.78 in.) |
| Rear track | 1464 mm (57.64 in.) |
| Front overhang | 788 mm (31.02 in.) |
| Rear overhang | 840 mm (33.07 in.) |
| Drag coefficient (Cd) | 0.29 |
| Minimum turning circle | 10.76 m (35.3 ft.) |
| Drivetrain | Rear wheel drive |
| Number of gears | 5 |
| Gearbox type | Automatic transmission |
| Front suspension | Independent type McPherson, Transverse stabilizer |
| Rear suspension | Independent multi-link suspension, Transverse stabilizer |
| Front brakes | Ventilated discs |
| Rear brakes | Disc |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Power steering | Hydraulic |
| Tires size | 205/55 R 16 91 V |
| Wheel rims size | 7 J x 16 H 2 |
Powertrain & Engine Architecture
The heart of the C 200 Kompressor was the M111.955 1.8-liter inline-four cylinder engine. This engine was notable for its mechanically driven supercharger (Kompressor in Mercedes terminology), which provided increased torque at lower engine speeds compared to naturally aspirated engines. The supercharger, an Eaton Roots-type unit, was electromagnetically controlled, allowing for on-demand boost. Fuel delivery was handled by a multi-port fuel injection system, and the engine featured a double overhead camshaft (DOHC) valvetrain with four valves per cylinder. The five-speed automatic transmission, a robust unit for its time, was designed to provide smooth shifts and efficient power delivery. It wasn’t the sportiest automatic available, prioritizing comfort and refinement over aggressive gear changes.
Driving Characteristics
The C 200 Kompressor Automatic offered a comfortable and refined driving experience. While not overtly sporty, the supercharger provided a noticeable boost in acceleration, making it feel more responsive than its displacement might suggest. The 0-60 mph time of around 9.2 seconds was respectable for the era. The automatic transmission, while smooth, did detract slightly from the overall driving engagement compared to the available manual transmission. Gear ratios were tuned for fuel efficiency and relaxed cruising, rather than outright performance. The engine delivered its peak torque between 2500 and 4800 rpm, providing a usable powerband for everyday driving situations.
Equipment & Trim Levels
The C 200 Kompressor Automatic typically came standard with features such as air conditioning, power windows, central locking, and an audio system. Interior upholstery was generally cloth, although leather options were available. The dashboard layout was typical of Mercedes-Benz at the time, emphasizing quality materials and a functional design. Optional extras included sunroof, upgraded audio systems, alloy wheels, and parking sensors. The Sport Coupe trim generally included sport seats and a sport steering wheel as standard, differentiating it from the more comfort-oriented sedan models.
Chassis & Braking
The CL203 Sport Coupe featured an independent suspension setup, with McPherson struts at the front and a multi-link suspension at the rear. This configuration provided a good balance between ride comfort and handling. The C 200 Kompressor typically came equipped with ventilated disc brakes at the front and solid disc brakes at the rear. Anti-lock Braking System (ABS) was standard. Stabilizer bars were fitted to both the front and rear axles to reduce body roll during cornering.
Market Reception & Comparison
The C 200 Kompressor Automatic was generally well-received by critics as a capable and refined entry-level luxury coupe. It offered a good balance of performance, comfort, and fuel economy. Compared to the more powerful C 230 Kompressor or the C 320, the C 200 was less focused on outright performance, but it was also more affordable and fuel-efficient. The automatic transmission was sometimes criticized for being less engaging than the manual option. Fuel economy figures of around 24.8 US mpg combined were considered reasonable for a vehicle in its class.
Legacy
The M111 engine family, including the M111.955 found in the C 200 Kompressor, is generally considered to be a reliable and durable powerplant. With proper maintenance, these engines can accumulate high mileage. The automatic transmission, while not known for being particularly innovative, is also generally reliable. Today, the CL203 C 200 Kompressor Automatic represents an affordable entry point into Mercedes-Benz ownership. While not a collector’s item, well-maintained examples are still sought after by enthusiasts looking for a stylish and comfortable coupe with a proven track record.
