Mercedes CLS 2014 AMG CLS 63 Automatic (C218)
Mercedes CLS 2014 5.5 petrol description
Coupe Mercedes CLS 2014 AMG CLS 63 Automatic has been produced from January, 2014 to December, 2018. It has eight-cylinder petrol engine with displacement of 5.5 litres, which produces power of 557 horsepower on 5500 rpm - this is the most powerfull Mercedes CLS 2014 - 2018 version and torque 720 Nm (Newton metres) on 1750 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 and Garrett MGT2260MSL turbine. The engine meets the Euro 5 emissions standard. Approximate engine life expectancy (mileage until serious repairs are required) for this engine is between 220 000 and 370 000 kilometres. Remember that engine life depends on regular maintenance and the quality of the materials used (oils, fuels, etc.).
More engine specs
This Mercedes CLS 5.5 engine oil type is 0W-40 and oil capacity is 8.5 litres.
Mercedes CLS 2014 AMG CLS 63 Automatic has classical rear wheel drive (RWD) and automatic gearbox with 7 gears.
Mercedes CLS 2014 AMG CLS 63 Automatic accelerates to speed 100 kilometres per hour in 4.2 seconds. The maximum speed of this car is 250 km/h.
In combined cycle (city and motorway), the Mercedes CLS 2014 AMG CLS 63 Automatic fuel consumption is 9.9 litres per 100km (10.1 km/l), city fuel economy - 13.9 l/100km, fuel consumption on highway - 7.6 l/100km. Fuel tank capacity is 66 litres or 17.44 gallons, which gives a mileage up to 660 kilometers without refueling in urban cycle and even up to 860 kilometers on highway.

Mercedes CLS 2014 AMG CLS 63 Automatic technical data
Model: | Mercedes CLS AMG CLS 63 Automatic | ||
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Body style: | Coupe | ||
Production period: | 2014. January ... 2018. December | ||
Engine: | 5461 cm3 Petrol, 8 cylinders | CO2 emissions: | no data |
Power: | 557 HP ON 5500 RPM | Torque: | 720 NM ON 1750 RPM |
Gearbox: | Automatic gearbox (7 gears) | Drive type: | Rear wheel drive (RWD) |
Top speed: | 250 km/h | Acceleration 0-100 km/h: | 4.2 seconds |
Fuel consumption (l/100km): | 9.9 (combined) 13.9 (urban) 7.6 (highway) | ||
Fuel tank capacity: | 66 litres (17.4 gallons) | ||
Car dimensions: | 4.94m (length) 1.88m (width) 1.42m (height) | ||
Turning diameter: | 11.3 meters | ||
Ground clearance: | 95 mm (approximate, with standard suspension, unladen vehicle) | ||
Seats: | 4 seats | ||
Trunk capacity: | 520 litres | ||
Gross weight: | 2390 kg |
Mercedes CLS 2014 AMG CLS 63 Automatic engine M157
Engine reliability:
Overall, this engine can last around 220,000 to 370,000 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 : 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 CLS 2014 AMG CLS 63 Automatic oil type | 0W-40 |
Oil capacity | 8.5 litres (9 quarts) |
Power | 525 - 585 HP ON 5500 RPM |
Torque | 700 - 900 NM ON 1750 RPM |
Start of production (year) | 2010 |
Duration of production | 9 years |
Engine also used on | Mercedes E klase Mercedes S klase Mercedes G klase and 5 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 CLS coupe [2014 - 2018] modifications
Modification | Engine | Power | Consumption | Drive type |
---|---|---|---|---|
Mercedes CLS 2.1 250 2014 CDI 4MATIC 4x4
Most fuel efficient diesel version |
2.1 Diesel | 204 HP | 5.3 l/100km | All wheel |
Mercedes CLS 3.0 350 2014 CDI 4MATIC 4x4
Jan 2014 — Dec 2017 Most powerfull diesel version (252 HP) |
3.0 Diesel | 252 HP | 6.2 l/100km | All wheel |
Mercedes CLS 3.5 400 2014 4MATIC 4x4
Most fuel efficient petrol version |
3.5 Petrol | 333 HP | 8.0 l/100km | All wheel |
Mercedes CLS 2014 4.7 CLS 500 | 4.7 Petrol | 408 HP | 8.5 l/100km | Rear wheel |
Mercedes CLS 4.7 500 2014 4MATIC 4x4 | 4.7 Petrol | 408 HP | 9.6 l/100km | All wheel |
Mercedes CLS 2014 5.5 AMG CLS 63 Automatic
Most powerfull petrol version (557 HP) |
5.5 Petrol | 557 HP | 9.9 l/100km | Rear wheel |
Mercedes CLS 2014 5.5 AMG CLS 63 Automatic 4x4
Most dynamic version - 100 km/h in 3.7 seconds |
5.5 Petrol | 557 HP | 10.4 l/100km | All wheel |