Mercedes GL 2006 5.5 petrol description
Crossover / SUV Mercedes GL 2006 500 2006 4Matic has been produced from March, 2006 to January, 2012. It has eight-cylinder petrol engine with displacement of 5.5 litres, which produces power of 388 horsepower on 6000 rpm - this is the most powerfull Mercedes GL 2006 - 2012 version and torque 530 Nm (Newton metres) on 2800 revolutions per minute.
This 8-cylinder 32-valve engine camshaft is driven by chain (What is an engine chain and belt? ). Engine has fuel injection system, this is an atmospheric engine (without turbine). Engine versions compliant with Euro 4 and Euro 5 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 GL 5.5 engine oil type is 5W-30 and oil capacity is 8.5 litres.
Mercedes GL 2006 500 2006 4Matic has all four wheel drive (AWD, 4x4) and automatic gearbox with 7 gears.
Mercedes GL 2006 500 2006 4Matic accelerates to speed 100 kilometres per hour in 6.5 seconds. The maximum speed of this car is 240 km/h.
Mercedes GL 2006 500 2006 4Matic fuel consumption is 13.9 litres per 100km in combined city/highway mode (7.2 km/l), fuel consumption in city - 18.6 l/100km, highway fuel economy - 10.6 l/100km. Fuel tank capacity is 100 litres or 26.42 gallons, which gives a mileage up to 700 kilometers without refueling in urban cycle and even up to 940 kilometers on highway.
According to user reviews, this Mercedes real everyday fuel consumption is 15.8 litres per 100 km, which is 14% more than the manufacturer's stated. More - Real Mercedes GL fuel consumption.

Mercedes GL 2006 500 2006 4Matic technical data
Model: | Mercedes GL 500 2006 4Matic | ||
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Body style: | Crossover / SUV | ||
Production period: | 2006. March ... 2012. January | ||
Engine: | 5461 cm3 Petrol, 8 cylinders | CO2 emissions: | 331 g/km |
Power: | 388 HP ON 6000 RPM | Torque: | 530 NM ON 2800 RPM |
Gearbox: | Automatic gearbox (7 gears) | Drive type: | All wheel drive (AWD, 4x4) |
Top speed: | 240 km/h | Acceleration 0-100 km/h: | 6.5 seconds |
Fuel consumption (l/100km): | 13.9 (combined) 18.6 (urban) 10.6 (highway) | ||
Real fuel consumption: | 15.8 l/100km (14.9 MPG) by user reviews from various sources | ||
Fuel tank capacity: | 100 litres (26.4 gallons) | ||
Car dimensions: | 5.09m (length) 1.92m (width) 1.84m (height) | ||
Turning diameter: | 12.1 meters | ||
Ground clearance: | 198 mm (approximate, with standard suspension, unladen vehicle) | ||
Seats: | 5 seats | ||
Trunk capacity: | 620 litres or 300 litres for version with 7 seats | ||
Trunk max capacity: | 2300 litres (with rear seats folded down) | ||
Gross weight: | 2850 kg |
Mercedes GL 2006 500 2006 4Matic engine M273 KE55
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 | 5461 cm3 |
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Number of cylinders | 8 |
Bore (cylinder diameter) | 98 mm |
Stroke length (piston move) | 90.5 mm |
Compression ratio | 10.7 : 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 | Injection |
Mercedes GL 2006 500 2006 4Matic oil type | 5W-30 |
Oil capacity | 8.5 litres (9 quarts) |
Power | 388 HP ON 6000 RPM |
Torque | 530 NM ON 2800 RPM |
Start of production (year) | 2005 |
Duration of production | 10 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. |
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Engine also used on | Mercedes E klase Mercedes ML Mercedes S klase Mercedes G klase and 6 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. |
Most often compared to
All Mercedes GL crossover [2006 - 2012] modifications
Modification | Engine | Power | Consumption |
---|---|---|---|
Mercedes GL 3.0 350 2009 BlueTEC 4x4
Jan 2009 — Jan 2012 Most fuel efficient diesel version |
3.0 Diesel | 211 HP | 9.0 l/100km |
Mercedes GL 3.0 320 2006 CDI 4x4
Most fuel efficient diesel version by real consumption |
3.0 Diesel | 224 HP | 9.8 l/100km |
Mercedes GL 3.0 350 2009 CDI 4MATIC BlueEfficiency 4x4 Jan 2009 — Jan 2012 | 3.0 Diesel | 224 HP | 9.6 l/100km |
Mercedes GL 4.0 420 2006 CDI 4x4
Most powerfull diesel version (306 HP) |
4.0 Diesel | 306 HP | 11.6 l/100km |
Mercedes GL 4.0 450 2009 CDI 4Matic 4x4
Jan 2009 — Jan 2012 Most powerfull diesel version (306 HP) |
4.0 Diesel | 306 HP | 11.6 l/100km |
Mercedes GL 4.7 450 2006 4MATIC 4x4
Most fuel efficient petrol version |
4.7 Petrol | 340 HP | 13.3 l/100km |
Mercedes GL 5.5 550 2008 4MATIC 4x4
Jan 2008 — Jan 2012 Most dynamic version - 100 km/h in 6.5 seconds |
5.5 Petrol | 382 HP | 15.9 l/100km |
Mercedes GL 5.5 500 2006 4Matic 4x4
Most dynamic version - 100 km/h in 6.5 seconds |
5.5 Petrol | 388 HP | 13.9 l/100km |