Mercedes Benz E 320 2006 CDI 4Matic (W211)

Mercedes E class 2006 3.0 diesel description

Sedan Mercedes Benz E 320 2006 CDI 4Matic has been produced from June, 2006 to January, 2009. It has six-cylinder diesel engine with displacement of 3.0 litres, which produces power of 224 horsepower on 3800 rpm and torque 540 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, it has no 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 E class 3.0 engine oil type is 5W-30, MB 228.51/229.51 and oil capacity is 8.8 litres.

Mercedes Benz E 320 2006 CDI 4Matic has all four wheel drive (AWD, 4x4) and automatic gearbox with 5 gears.
Mercedes Benz E 320 2006 CDI 4Matic accelerates to speed 100 kilometres per hour in 7.4 seconds. The maximum speed of this car is 244 km/h.

In combined cycle (city and motorway), the Mercedes Benz E 320 2006 CDI 4Matic fuel consumption is 7.9 litres per 100km (12.7 km/l). Fuel tank capacity is 80 litres or 21.14 gallons, which gives a mileage up to 1000 kilometers without refueling in urban cycle.
According to user reviews, this Mercedes real everyday fuel consumption is 8.9 litres per 100 km, which is 13% more than the manufacturer's stated. More - Real Mercedes E class fuel consumption.

With the same engine there is also Mercedes E class version with rear wheel drive and automatic gearbox (Mercedes Benz E 320 2006 CDI AT) available, which is more dynamic - it reaches 100 km/h 0.6 seconds faster (in 6.8 seconds), but manufacturer's fuel consumption is lower by 0.6 litres per 100 km or 8 % - 7.3 litres per 100 km, whereas users reported real fuel consumption is similar - 8.9 litres per 100 km.
Mercedes E class 3.0 service information and maintenance intervals Oil change intervals, capacities and specifications, service information for filters, spark plugs, belts etc.
Mercedes E class 2006

Mercedes Benz E 320 2006 CDI 4Matic technical data

Model: Mercedes Benz E 320 2006 CDI 4Matic
Body style: Sedan
Production period: 2006. June ... 2009. January 
Engine: 2987 cm3 Diesel, 6 cylinders CO2 emissions: 210 g/km
Power: 224 HP ON 3800 RPM Torque: 540 NM ON 1600 RPM
Gearbox: Automatic gearbox (5 gears) Drive type: All wheel drive (AWD, 4x4)
Top speed: 244 km/h Acceleration 0-100 km/h: 7.4 seconds
Fuel consumption (l/100km): 7.9 (combined)
Real fuel consumption: 8.9 l/100km (26.4 MPG) by user reviews from various sources
Fuel tank capacity: 80 litres (21.1 gallons)
Car dimensions: 4.82m (length) 1.82m (width) 1.45m (height)
Turning diameter: 11.4 meters
Seats: 5 seats
Trunk capacity: 540 litres

Mercedes Benz E 320 2006 CDI 4Matic 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 Benz E 320 2006 CDI 4Matic 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 19 years

Often in the first years of production, engines tend to have various constructive problems, so it is recommended to choose a car with this engine from 2008 onwards.

Engine also used on Mercedes C 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 E class sedan [2006 - 2009] modifications

Modification Engine Power Consumption Gearbox Drive type
Mercedes Benz E 200 2006 Kompressor

Most fuel efficient petrol version

1.8 Petrol 184 HP 8.2 l/100km Manual (6) Rear wheel
Mercedes Benz E 200 2006 Kompressor Automatic 1.8 Petrol 184 HP 8.5 l/100km Automatic (5) Rear wheel
Mercedes Benz E 200 2006 CDI

Most fuel efficient diesel version

2.1 Diesel 136 HP 6.3 l/100km Manual (6) Rear wheel
Mercedes Benz E 200 2006 CDI Automatic 2.1 Diesel 136 HP 6.5 l/100km Automatic (5) Rear wheel
Mercedes Benz E 220 2006 CDI

Most fuel efficient diesel version

2.1 Diesel 170 HP 6.3 l/100km Manual (6) Rear wheel
Mercedes Benz E 220 2006 CDI Automatic 2.1 Diesel 170 HP 6.7 l/100km Automatic (5) Rear wheel
Mercedes Benz E 280 2006 3.0 Petrol 231 HP 9.3 l/100km Manual (6) Rear wheel
Mercedes Benz E 280 2006 Automatic 3.0 Petrol 231 HP 9.4 l/100km Automatic (7) Rear wheel
Mercedes Benz E 280 2006 4Matic 4x4 3.0 Petrol 231 HP 9.9 l/100km Automatic (5) All wheel
Mercedes Benz E 280 2006 CDI 3.0 Diesel 190 HP 6.9 l/100km Manual (6) Rear wheel
Mercedes Benz E 280 2006 CDI Automatic 3.0 Diesel 190 HP 7.2 l/100km Automatic (7) Rear wheel
Mercedes Benz E 280 2006 CDI 4Matic 4x4 3.0 Diesel 190 HP 7.8 l/100km Automatic (5) All wheel
Mercedes Benz E 320 2006 CDI 3.0 Diesel 224 HP 7.3 l/100km Automatic (7) Rear wheel
Mercedes Benz E 320 2006 CDI 4Matic 4x4 3.0 Diesel 224 HP 7.9 l/100km Automatic (5) All wheel
Mercedes Benz E 350 2006 3.5 Petrol 272 HP 9.7 l/100km Automatic (7) Rear wheel
Mercedes Benz E 350 2006 4Matic 4x4 3.5 Petrol 272 HP 10.4 l/100km Automatic (5) All wheel
Mercedes Benz E 420 2006 CDI

Most powerfull diesel version (314 HP)

4.0 Diesel 314 HP 9.3 l/100km Automatic (7) Rear wheel
Mercedes Benz E 500 2006 5.5 Petrol 388 HP 11.5 l/100km Automatic (7) Rear wheel
Mercedes Benz E 500 2006 4Matic 4x4 5.5 Petrol 388 HP 11.9 l/100km Automatic (7) All wheel
Mercedes E 63 2006 AMG

Most dynamic version - 100 km/h in 4.5 seconds

6.2 Petrol 514 HP 14.3 l/100km Automatic (7) Rear wheel
Mercedes E class 2006 reviews
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