Mercedes CLK 2002 270 2002 CDI
Mercedes CLK 2002 2.7 diesel description
Coupe Mercedes CLK 2002 270 2002 CDI has been produced from June, 2002 to June, 2005. It has five-cylinder diesel engine with displacement of 2.7 litres, which produces power of 170 horsepower on 4200 rpm and torque 400 Nm (Newton metres) on 1800 revolutions per minute.
This 5-cylinder 20-valve engine camshaft is driven by chain (What is an engine chain and belt? ). Engine has Common Rail fuel system and turbine. Engine versions compliant with Euro 3 and Euro 4 emission standards available. Approximate engine life expectancy (mileage until serious repairs are required) for this engine is between 310 000 and 520 000 kilometres. Note that engine life can be longer or shorter depending on maintenance.
More engine specs
This Mercedes CLK 2.7 engine oil type is 5W-30 and oil capacity is 7.5 litres.
Mercedes CLK 2002 270 2002 CDI has classical rear wheel drive (RWD) and manual gearbox with 6 gears.
Mercedes CLK 2002 270 2002 CDI accelerates to speed 100 kilometres per hour in 9.2 seconds. The maximum speed of this car is 230 km/h.
In combined cycle (city and motorway), the Mercedes CLK 2002 270 2002 CDI fuel consumption is 6.7 litres per 100km (14.9 km/l) - this is the most fuel efficient Mercedes CLK 2002 - 2005 version, fuel consumption in city - 9.6 l/100km, highway fuel economy - 5 l/100km. Fuel tank capacity is 62 litres or 16.38 gallons, which gives a mileage up to 920 kilometers without refueling in urban cycle and even up to 1240 kilometers on highway.
According to user reviews, the real everyday fuel consumption of this Mercedes is in line with the figure specified by the manufacturer. More - Real Mercedes CLK fuel consumption.

Mercedes CLK 2002 270 2002 CDI technical data
Model: | Mercedes CLK 270 2002 CDI | ||
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Body style: | Coupe | ||
Production period: | 2002. June ... 2005. June | ||
Engine: | 2685 cm3 Diesel, 5 cylinders | CO2 emissions: | 178 g/km |
Power: | 170 HP ON 4200 RPM | Torque: | 400 NM ON 1800 RPM |
Gearbox: | Manual gearbox (6 gears) | Drive type: | Rear wheel drive (RWD) |
Top speed: | 230 km/h | Acceleration 0-100 km/h: | 9.2 seconds |
Fuel consumption (l/100km): | 6.7 (combined) 9.6 (urban) 5.0 (highway) | ||
Real fuel consumption: | 6.6 l/100km (35.6 MPG) by user reviews from various sources | ||
Fuel tank capacity: | 62 litres (16.4 gallons) | ||
Car dimensions: | 4.64m (length) 1.74m (width) 1.41m (height) | ||
Turning diameter: | 10.8 meters | ||
Seats: | 4 seats | ||
Trunk capacity: | 435 litres | ||
Gross weight: | 2100 kg |
Mercedes CLK 2002 270 2002 CDI engine OM612
Engine reliability:
Overall, this engine can last around 310,000 to 520,000 km if properly maintained, using the correct quality oil and fuel, and carrying out regular checks and maintenance.The engine has hydraulic valve tappets (lifters), which provide quieter operation and do not require periodic adjustment, but are more complex in design and can cause serious engine damage in the event of failure.
Engine displacement | 2685 cm3 |
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Number of cylinders | 5 |
Bore (cylinder diameter) | 88 mm |
Stroke length (piston move) | 88.3 mm |
Compression ratio | 18 : 1 |
Camshaft drive | Timing chain Chain motors are considered more reliable, chain replacement usually is required less often than a timing belt, but they are often louder and vibrate more. |
Fuel system | Common Rail Common rail fuel injection provides more engine power, is quieter, more environmentally friendly and offers better fuel economy, but is more expensive to maintain and repair. |
Mercedes CLK 2002 270 2002 CDI oil type | 5W-30 |
Oil capacity | 7.5 litres (7.9 quarts) |
Coolant capacity | 7.5 litres (7.9 quarts) |
Power | 156 - 170 HP ON 4200 RPM |
Torque | 330 - 400 NM ON 1800 RPM |
Start of production (year) | 1999 |
Duration of production | 8 years |
Engine also used on | Mercedes C klase Mercedes E klase Mercedes ML Mercedes G klase |
Generally, the use of an engine in several models and its long production run is an indication of the quality of the engine and the success of its design. |
All Mercedes CLK coupe [2002 - 2005] modifications
Modification | Engine | Power | Consumption | Gearbox |
---|---|---|---|---|
Mercedes CLK 1.8 200 2002 Kompressor
Most fuel efficient petrol version |
1.8 Petrol | 163 HP | 8.6 l/100km | Manual (6) |
Mercedes CLK 1.8 200 2002 Kompressor Automatic | 1.8 Petrol | 163 HP | 8.7 l/100km | Automatic (5) |
Mercedes CLK 2.6 240 2002 | 2.6 Petrol | 170 HP | 10.8 l/100km | Manual (6) |
Mercedes CLK 2.6 240 2002 Automatic | 2.6 Petrol | 170 HP | 10.4 l/100km | Automatic (5) |
Mercedes CLK 2.7 270 2002 CDI
Most fuel efficient diesel version |
2.7 Diesel | 170 HP | 6.7 l/100km | Manual (6) |
Mercedes CLK 2.7 270 2002 CDI Automatic | 2.7 Diesel | 170 HP | 6.9 l/100km | Automatic (5) |
Mercedes CLK 3.2 320 2002 | 3.2 Petrol | 218 HP | 10.4 l/100km | Automatic (5) |
Mercedes CLK 5.0 500 2002 | 5.0 Petrol | 306 HP | 11.5 l/100km | Automatic (5) |
Mercedes CLK 5.4 55 2002 AMG
Most dynamic version - 100 km/h in 5.2 seconds |
5.4 Petrol | 367 HP | 12.8 l/100km | Automatic (5) |