Mercedes CLK 2002 270 2002 CDI Automatic
Mercedes CLK 2002 2.7 diesel description
Coupe Mercedes CLK 2002 270 2002 CDI Automatic 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. Engine lifespan (mileage before major repairs or overhaul) can last from 310 up to 520 thousand 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 Automatic has classical rear wheel drive (RWD) and automatic gearbox with 5 gears.
Mercedes CLK 2002 270 2002 CDI Automatic accelerates to speed 100 kilometres per hour in 9.4 seconds. The maximum speed of this car is 228 km/h.
Mercedes CLK 2002 270 2002 CDI Automatic fuel consumption is 6.9 litres per 100km in combined city/highway mode (14.5 km/l) - this is one of most fuel efficient Mercedes CLK 2002 - 2005 versions, city fuel economy - 9.2 l/100km, fuel consumption on highway - 5.3 l/100km. Fuel tank capacity is 62 litres or 16.38 gallons, which gives a mileage up to 880 kilometers without refueling in urban cycle and even up to 1160 kilometers on highway.
According to user reviews, this Mercedes real everyday fuel consumption is 7.4 litres per 100 km, which is 7% more than the manufacturer's stated. More - Real Mercedes CLK fuel consumption.

Mercedes CLK 2002 270 2002 CDI Automatic technical data
Model: | Mercedes CLK 270 2002 CDI Automatic | ||
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Body style: | Coupe | ||
Production period: | 2002. June ... 2005. June | ||
Engine: | 2685 cm3 Diesel, 5 cylinders | CO2 emissions: | no data |
Power: | 170 HP ON 4200 RPM | Torque: | 400 NM ON 1800 RPM |
Gearbox: | Automatic gearbox (5 gears) | Drive type: | Rear wheel drive (RWD) |
Top speed: | 228 km/h | Acceleration 0-100 km/h: | 9.4 seconds |
Fuel consumption (l/100km): | 6.9 (combined) 9.2 (urban) 5.3 (highway) | ||
Real fuel consumption: | 7.4 l/100km (31.8 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 Automatic 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 Automatic 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. |
Most often compared to
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) |