The Mercedes-Benz CLS 550 4MATIC Coupé is an all wheel drive automobile, with its engine mounted in the front, and a 4 door sedan/saloon body.
The Mercedes-Benz CLS 550 4MATIC Coupé is one of the C 218 range of cars from Mercedes-Benz.
It's powered courtesy of a turbocharged engine of 4.7 litre capacity. This unit features double overhead camshaft valve gear, a 90 degree V 8 cylinder layout, and 4 valves per cylinder. It develops 402 bhp (408 PS/300 kW) of power at 5000-5750 rpm, and maximum torque of 600 N·m (443 lb·ft/61.2 kgm) at 1600-4750 rpm.
A 9 speed automatic gearbox supplies the power to the driven wheels.
It weighs a quoted 1980 kg at the kerb.
Top stated speed is 250 km/h (155 mph), officially stated fuel consumption is 17/25/20 US MPG EPA city/highway/combined.
Full specs
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Applicable to the USA domestic market(s). | ||
| bodywork | |||
|---|---|---|---|
| Body type | 4/5 seater sedan/saloon | ||
| Number of doors | 4 | ||
| Designer | |||
| dimensions & weights | |||
| Wheelbase | 2875 mm | 113.2 inches | |
| Track/tread (front) | 1596 mm | 62.8 inches | |
| Track/tread (rear) | 1630 mm | 64.2 inches | |
| Length | 4938 mm | 194.4 inches | |
| Width | 1882 mm | 74.1 inches | |
| Height | 1417 mm | 55.8 inches | |
| Ground clearance | |||
| length:wheelbase ratio | 1.72 | ||
| Kerb weight | 1980 kg | 4365 lb | |
| Weight distribution | |||
| fuel tank capacity | 79.9 litres | 17.6 [21.1] UK [US] gal. | |
| aerodynamics | |||
| Drag coefficient | |||
| Frontal area | |||
| CdA | |||
| Powertrain | |||
| engine type | turbocharged petrol | ||
| Engine manufacturer | Mercedes-Benz/Renault | ||
| Engine code | |||
| Cylinders | V 8 in 90° vee | ||
| Capacity | 4.7 litre 4663 cc (284.554 cu in) |
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| Bore × Stroke | 92.9 × 86 mm
3.66 × 3.39 in |
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| Bore/stroke ratio | 1.08 | ||
| Valve gear | double overhead camshaft (DOHC)
4 valves per cylinder 32 valves in total |
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| maximum power output | 408 PS (402 bhp) (300 kW) at 5000-5750 rpm |
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| maximum torque | 600 Nm (443 ft·lb) (61.2 kgm) at 1600-4750 rpm |
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| Specific output | 64.3 kW/litre 87.4 ps/litre 86.2 bhp/litre 1.41 bhp/cu in |
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| Specific torque |
128.67 Nm/litre
1.56 ft·lb/cu3 |
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| Engine construction | |||
| Lubrication | wet sumped | ||
| compression ratio | 10.5:1 | ||
| Fuel system | direct petrol injection | ||
| bmep (brake mean effective pressure) | 1616.9 kPa (234.5 psi) | ||
| Maximum RPM | 6300 rpm | ||
| crankshaft bearings | 5 | ||
| Engine coolant | Water | ||
| Unitary capacity | 582.88 cc | ||
| Aspiration | Turbo | ||
| Compressor | 2 turbochargers | ||
| Intercooler | |||
| Catalytic converter | Y | ||
| performance | |||
| Acceleration 0-80km/h (50mph) | |||
| Acceleration 0-60mph | 4.7 s | ||
| Acceleration 0-100km/h | |||
| Acceleration 0-160km/h (100mph) | |||
| Standing quarter-mile | |||
| Standing kilometre | |||
| Maximum speed | 250 km/h (155 mph) | ||
| Power-to-weight ratio | Higher is better 205.85 PS/tonne (1000 kg) 0.21 PS/kg 151.4 kW/tonne (1000 kg) 0.15 kW/kg 203.03 bhp/tonne (1000 kg) 0.2 bhp/kg 0.09 bhp/lb |
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| Weight-to-power ratio | Lower is better 6.61 kg/kW 11.03 lb/bhp |
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| fuel consumption | |||
| Fuel consumption | 17/25/20 US MPG EPA city/highway/combined | ||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | 13.8/9.4/11.8 l/100km city/highway/combined | ||
| km/litre | 7.2/10.6/8.5 km/l city/highway/combined | ||
| UK MPG | 20.4/30.0/24.0 UK MPG city/highway/combined | ||
| US MPG | 17.0/25.0/20.0 US MPG city/highway/combined | ||
| Carbon dioxide emissions | |||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | |||
| CO2 Effizienz (DE) | |||
| chassis | |||
| Engine position | front | ||
| Engine layout | longitudinal | ||
| Drive wheels | all wheel drive | ||
| Torque split | |||
| Steering | power assisted rack & pinion | ||
| turns lock-to-lock | |||
| Turning circle | |||
| Front suspension | |||
| Rear suspension | |||
| Wheel size front | 8½ x 18 | ||
| Wheel size rear | 9½ x 18 | ||
| Tyres front | 255/40 R 18 | ||
| Tyres rear | 285/35 R 18 | ||
| Brakes F/R | VeDi/VeDi-S-ABS | ||
| Front brake diameter | 360 mm | ||
| Rear brake diameter | 320 mm | ||
| Braked area | |||
| Gearbox | 9 speed automatic | ||
| Top gear ratio | 0.6 | ||
| Final drive ratio | 3.06 | ||
| general | |||
| Carfolio.com ID | 552706 | ||
| Production total | |||
| Model code | |||
| Model family | C 218 | ||
| RAC rating | 42.8 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2018 Mercedes-Benz CLS 550 4MATIC Coupé added 2018-05-31. Last modified 2020-03-16. |
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