Technical Specifications
| Brand | Mercedes-Benz |
| Model | CLK |
| Generation | CLK (A209, facelift 2005) |
| Type (Engine) | CLK 200 Kompressor (163 Hp) |
| Start of production | May, 2005 |
| End of production | April, 2007 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Cabriolet |
| Seats | 4 |
| Doors | 2 |
| Fuel consumption (urban) | 12.2-12.4 l/100 km (19.3 – 19 US mpg, 23.2 – 22.8 UK mpg, 8.2 – 8.1 km/l) |
| Fuel consumption (extra urban) | 6.5-6.8 l/100 km (36.2 – 34.6 US mpg, 43.5 – 41.5 UK mpg, 15.4 – 14.7 km/l) |
| Fuel consumption (combined) | 8.6-8.9 l/100 km (27.4 – 26.4 US mpg, 32.8 – 31.7 UK mpg, 11.6 – 11.2 km/l) |
| CO2 emissions | 198 g/km |
| Fuel Type | Petrol (Gasoline) |
| Acceleration 0 – 100 km/h | 9.8 sec |
| Acceleration 0 – 62 mph | 9.8 sec |
| Acceleration 0 – 60 mph | 9.3 sec |
| Maximum speed | 225 km/h (139.81 mph) |
| Emission standard | Euro 4 |
| Weight-to-power ratio | 9.8 kg/Hp, 102.5 Hp/tonne |
| Weight-to-torque ratio | 6.6 kg/Nm, 150.9 Nm/tonne |
| Power | 163 Hp @ 5500 rpm |
| Power per litre | 90.8 Hp/l |
| Torque | 240 Nm @ 3000 rpm (177.01 lb.-ft. @ 3000 rpm) |
| Engine layout | Front, Longitudinal |
| Engine Model/Code | M 271.940 |
| Engine displacement | 1796 cm3 (109.6 cu. in.) |
| Number of cylinders | 4 |
| Engine configuration | Inline |
| Cylinder Bore | 82 mm (3.23 in.) |
| Piston Stroke | 85 mm (3.35 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 | 5.5 l (5.81 US qt | 4.84 UK qt) |
| Coolant | 8 l (8.45 US qt | 7.04 UK qt) |
| Kerb Weight | 1590 kg (3505.35 lbs.) |
| Max. weight | 2135 kg (4706.87 lbs.) |
| Max load | 545 kg (1201.52 lbs.) |
| Trunk (boot) space – minimum | 390 l (13.77 cu. ft.) |
| Fuel tank capacity | 62 l (16.38 US gal | 13.64 UK gal) |
| Permitted trailer load with brakes (12%) | 1500 kg (3306.93 lbs.) |
| Permitted trailer load without brakes | 750 kg (1653.47 lbs.) |
| Length | 4652 mm (183.15 in.) |
| Width | 1740 mm (68.5 in.) |
| Width including mirrors | 1991 mm (78.39 in.) |
| Height | 1413 mm (55.63 in.) |
| Wheelbase | 2715 mm (106.89 in.) |
| Front track | 1493 mm (58.78 in.) |
| Rear (Back) track | 1474 mm (58.03 in.) |
| Drag coefficient (Cd) | 0.30 |
| Minimum turning circle | 10.76 m (35.3 ft.) |
| Drivetrain Architecture | Rear wheel drive |
| Drive wheel | Rear wheel drive |
| Number of gears and type of gearbox | 6 gears, manual 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 Steering |
| Tires size (Front) | 205/55 R 16; 225/45 R 17 |
| Tires size (Rear) | 225/50 R 16; 245/40 R 17 |
| Wheel rims size (Front) | 7 J x 16; 7.5 J x 17 |
| Wheel rims size (Rear) | 8 J x 16; 8.5 J x 17 |
The Mercedes-Benz CLK 200 Kompressor (A209) facelift, introduced in 2005, represented a significant update to the popular CLK-Class. Built on the W209 platform shared with the C-Class, the CLK offered a more stylish and sporting alternative. The “Kompressor” designation indicated the presence of a mechanically driven supercharger, enhancing the engine’s power output. This variant was primarily offered as a coupe and convertible, catering to drivers seeking a blend of luxury, performance, and open-air driving enjoyment. The 200 Kompressor served as a stepping stone within the CLK range, offering a more affordable option than the larger-engined models.
Powertrain & Engine Architecture
At the heart of the CLK 200 Kompressor lies the M271.940 1.8-liter inline-four cylinder engine. This engine is characterized by its supercharging system, utilizing an axial-compressor supercharger (Lysholm type) to boost power and torque. The supercharger is electromagnetically controlled, allowing for variable boost pressure based on engine demand. Fuel delivery is managed by a multi-port fuel injection system, ensuring precise fuel metering. The engine features a double overhead camshaft (DOHC) valvetrain with four valves per cylinder, optimizing gas flow and contributing to its responsive nature. The engine’s code, M271.940, is crucial for identifying specific parts and maintenance requirements. The transmission offered was typically a 6-speed manual, though a 5-speed automatic transmission was also available, impacting the car’s acceleration and fuel economy.
Driving Characteristics
The CLK 200 Kompressor, with its 163 horsepower and 240 Nm (177 lb-ft) of torque, provided a respectable driving experience. While not overtly sporty, the supercharger provided a noticeable boost in mid-range acceleration, making it suitable for everyday driving and overtaking maneuvers. The 0-60 mph time of around 9.3 seconds was adequate for the era. The automatic transmission, while offering convenience, resulted in slightly slower acceleration compared to the manual version. Gear ratios were tuned for a balance between fuel efficiency and responsiveness. The car felt composed and stable at highway speeds, offering a comfortable ride thanks to its well-tuned suspension. However, it lacked the outright performance of the CLK 320 or AMG models.
Equipment & Trim Levels
The CLK 200 Kompressor came standard with a generous array of features, reflecting its luxury positioning. Standard equipment typically included automatic climate control, power windows and mirrors, a multi-function steering wheel, and a high-quality audio system. Interior upholstery was typically a combination of fabric and leatherette, with full leather options available as an upgrade. Optional extras included a sunroof, navigation system, premium sound system, and sport seats. The dashboard layout was typical of Mercedes-Benz at the time, featuring a clean and elegant design with intuitive controls. Trim levels varied slightly depending on the market, but generally offered a range of customization options.
Chassis & Braking
The CLK 200 Kompressor utilized a McPherson strut front suspension and a multi-link independent rear suspension, providing a comfortable and controlled ride. Stabilizer bars were fitted to both axles to reduce body roll during cornering. The braking system consisted of ventilated discs at the front and solid discs at the rear, providing adequate stopping power. Anti-lock Braking System (ABS) was standard, enhancing safety and stability. The chassis was designed to provide a balance between rigidity and weight, contributing to the car’s handling characteristics. The steering was a rack-and-pinion system with hydraulic power assistance, offering precise and responsive steering feel.
Market Reception & Comparison
The CLK 200 Kompressor was generally well-received by automotive critics. It was praised for its comfortable ride, stylish design, and refined interior. However, some critics noted that its performance was not as exhilarating as that of the more powerful CLK models. Compared to the CLK 320, the 200 Kompressor offered lower running costs and a more accessible price point. Fuel economy was reasonable for its class, averaging around 27-28 mpg in combined driving. Reliability was generally good, although some owners reported minor issues with the supercharger and electrical components. The 1.8L engine was considered more economical to maintain than the larger V6 engines offered in other CLK variants.
Legacy
The Mercedes-Benz CLK 200 Kompressor (A209) has established itself as a desirable used car, particularly for those seeking a stylish and comfortable coupe or convertible at a reasonable price. The M271 engine, while requiring regular maintenance, is generally considered durable. Common issues include supercharger belt replacement and potential oil leaks. The car’s relatively simple mechanicals, compared to more modern vehicles, make it appealing to enthusiasts who enjoy DIY maintenance. Today, well-maintained examples of the CLK 200 Kompressor are sought after by collectors and enthusiasts alike, representing a blend of Mercedes-Benz luxury and accessible performance.


