Mercedes C 320 2005 CDI
Mercedes C class 2004 3.0 diesel description
Sedan Mercedes C 320 2005 CDI has been produced from January, 2005 to March, 2007. It has six-cylinder diesel engine with displacement of 3.0 litres, which produces power of 224 horsepower on 3800 rpm and torque 510 Nm (Newton metres) on 1600 revolutions per minute.
This 6-cylinder 24-valve engine camshaft is driven by chain (What is an engine chain and belt? ). Engine has Common Rail fuel system, this is an atmospheric engine (without turbine). Engine versions compliant with Euro 4 and Euro 5 emission standards available.
More engine specs
A reliable yet dynamic engine. Frequent oil leaks, engine crankcase ventilation problems.
This Mercedes C class 3.0 engine oil type is 5W-30, MB 228.51/229.51 and oil capacity is 8.8 litres.
Mercedes C 320 2005 CDI has classical rear wheel drive (RWD) and automatic gearbox with 7 gears.
Mercedes C 320 2005 CDI accelerates to speed 100 kilometres per hour in 6.9 seconds. The maximum speed of this car is 250 km/h.
Mercedes C 320 2005 CDI fuel consumption is 7.3 litres per 100km in combined city/highway mode (13.7 km/l). Fuel tank capacity is 62 litres or 16.38 gallons, which gives a mileage up to 840 kilometers without refueling in urban cycle.
According to user reviews, this Mercedes real everyday fuel consumption is 8.2 litres per 100 km, which is 12% more than the manufacturer's stated. More - Real Mercedes C class fuel consumption.

Mercedes C 320 2005 CDI technical data
Model: | Mercedes C 320 2005 CDI | ||
---|---|---|---|
Body style: | Sedan | ||
Production period: | 2005. January ... 2007. March | ||
Engine: | 2987 cm3 Diesel, 6 cylinders | CO2 emissions: | no data |
Power: | 224 HP ON 3800 RPM | Torque: | 510 NM ON 1600 RPM |
Gearbox: | Automatic gearbox (7 gears) | Drive type: | Rear wheel drive (RWD) |
Top speed: | 250 km/h | Acceleration 0-100 km/h: | 6.9 seconds |
Fuel consumption (l/100km): | 7.3 (combined) | ||
Real fuel consumption: | 8.2 l/100km (28.7 MPG) by user reviews from various sources | ||
Fuel tank capacity: | 62 litres (16.4 gallons) | ||
Car dimensions: | 4.53m (length) 1.73m (width) 1.43m (height) | ||
Turning diameter: | 10.8 meters | ||
Gross weight: | 1500 kg |
Mercedes C 320 2005 CDI engine OM642 320/350 CDI
Engine reliability and common problems:
A reliable yet dynamic engine. Frequent oil leaks, engine crankcase ventilation problems.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 | 2987 cm3 |
---|---|
Number of cylinders | 6 |
Bore (cylinder diameter) | 83 mm |
Stroke length (piston move) | 92 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. More service info |
Timing chain change interval | 400,000 km (recommended) Sometimes manufacturers do not specify timing chain replacement intervals and design chains for engine life. However, once the recommended change interval has been reached, it is recommended to periodically check the condition of the chain and to change the chain if excessive stretching is detected or if unusual noises from the engine or other symptoms occur. |
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 C 320 2005 CDI oil type | 5W-30, MB 228.51/229.51 |
Oil capacity | 8.8 litres (9.3 quarts) More service info |
Power | 211 - 235 HP ON 3800 RPM |
Torque | 440 - 540 NM ON 1600 RPM |
Start of production (year) | 2005 |
Duration of production | 20 years |
Engine also used on | Mercedes E klase Mercedes ML Mercedes G klase and 7 other models |
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 C class sedan [2004 - 2007] modifications
Modification | Engine | Power | Consumption | Gearbox | Drive type |
---|---|---|---|---|---|
Mercedes C 180 2004 Kompressor
Most fuel efficient petrol version |
1.8 Petrol | 143 HP | 7.9 l/100km | Manual (6) | Rear wheel |
Mercedes C 180 2004 Kompressor | 1.8 Petrol | 143 HP | 8.4 l/100km | Automatic (5) | Rear wheel |
Mercedes C 200 2004 Kompressor | 1.8 Petrol | 163 HP | 8.6 l/100km | Manual (6) | Rear wheel |
Mercedes C 200 2004 Kompressor | 1.8 Petrol | 163 HP | 8.8 l/100km | Automatic (5) | Rear wheel |
Mercedes C 230 2004 Kompressor Mar 2004 — Jul 2005 | 1.8 Petrol | 192 HP | 8.9 l/100km | Manual (6) | Rear wheel |
Mercedes C 230 2004 Kompressor Mar 2004 — Jul 2005 | 1.8 Petrol | 192 HP | 8.9 l/100km | Automatic (5) | Rear wheel |
Mercedes C 200 2004 CDI
Mar 2004 — Jul 2005 Most fuel efficient diesel version |
2.1 Diesel | 122 HP | 6.1 l/100km | Manual (6) | Rear wheel |
Mercedes C 200 2004 CDI Mar 2004 — Jul 2005 | 2.1 Diesel | 122 HP | 6.6 l/100km | Automatic (5) | Rear wheel |
Mercedes C 220 2004 CDI
Mar 2004 — Jul 2005 Most fuel efficient diesel version |
2.1 Diesel | 150 HP | 6.1 l/100km | Manual (6) | Rear wheel |
Mercedes C 220 2004 CDI Mar 2004 — Jul 2005 | 2.1 Diesel | 150 HP | 6.5 l/100km | Automatic (5) | Rear wheel |
Mercedes C 230 2005 Jul 2005 — Mar 2007 | 2.5 Petrol | 204 HP | 9.3 l/100km | Manual (6) | Rear wheel |
Mercedes C 230 2005 Jul 2005 — Mar 2007 | 2.5 Petrol | 204 HP | 9.3 l/100km | Automatic (7) | Rear wheel |
Mercedes C 240 2004 Mar 2004 — Jul 2005 | 2.6 Petrol | 170 HP | 10.7 l/100km | Manual (6) | Rear wheel |
Mercedes C 240 2004 Mar 2004 — Jul 2005 | 2.6 Petrol | 170 HP | 10.2 l/100km | Automatic (5) | Rear wheel |
Mercedes C 240 2004 4Matic 4x4 Mar 2004 — Jul 2005 | 2.6 Petrol | 170 HP | 10.6 l/100km | Automatic (5) | All wheel |
Mercedes C 270 2004 CDI Mar 2004 — Feb 2005 | 2.7 Diesel | 170 HP | 6.8 l/100km | Manual (6) | Rear wheel |
Mercedes C 270 2004 CDI Mar 2004 — Feb 2005 | 2.7 Diesel | 170 HP | 7.1 l/100km | Automatic (5) | Rear wheel |
Mercedes C 280 2005 Jul 2005 — Mar 2007 | 3.0 Petrol | 231 HP | 9.4 l/100km | Manual (6) | Rear wheel |
Mercedes C 280 2005 Jul 2005 — Mar 2007 | 3.0 Petrol | 231 HP | 9.4 l/100km | Automatic (7) | Rear wheel |
Mercedes C 280 2005 4Matic 4x4 Jul 2005 — Mar 2007 | 3.0 Petrol | 231 HP | 9.8 l/100km | Automatic (7) | All wheel |
Mercedes C 320 2005 CDI Jun 2005 — Mar 2007 | 3.0 Diesel | 224 HP | 6.9 l/100km | Manual (6) | Rear wheel |
Mercedes C 320 2005 CDI Jan 2005 — Mar 2007 | 3.0 Diesel | 224 HP | 7.3 l/100km | Automatic (7) | Rear wheel |
Mercedes C 30 2004 CDI AMG
Mar 2004 — Dec 2004 Most powerfull diesel version (231 HP) |
3.0 Diesel | 231 HP | 7.6 l/100km | Automatic (5) | Rear wheel |
Mercedes C 320 2004 Mar 2004 — Jul 2005 | 3.2 Petrol | 218 HP | 10.9 l/100km | Manual (6) | Rear wheel |
Mercedes C 320 2004 Mar 2004 — Jul 2005 | 3.2 Petrol | 218 HP | 10.2 l/100km | Automatic (5) | Rear wheel |
Mercedes C 320 2004 4Matic 4x4 Mar 2004 — Jul 2005 | 3.2 Petrol | 218 HP | 10.7 l/100km | Automatic (5) | All wheel |
Mercedes C 350 2005 Jul 2005 — Mar 2007 | 3.5 Petrol | 272 HP | 9.5 l/100km | Manual (6) | Rear wheel |
Mercedes C 350 2005 Jul 2005 — Mar 2007 | 3.5 Petrol | 272 HP | 9.7 l/100km | Automatic (7) | Rear wheel |
Mercedes C 350 2005 4Matic 4x4 Jul 2005 — Mar 2007 | 3.5 Petrol | 272 HP | 10.3 l/100km | Automatic (7) | All wheel |
Mercedes C 55 2004 AMG
Most dynamic version - 100 km/h in 5.2 seconds |
5.4 Petrol | 367 HP | 11.9 l/100km | Automatic (5) | Rear wheel |