Mercedes-Benz CLS 450 4MATIC is an automobile that has a 4 door saloon (sedan) type body with a front located engine powering all four wheels.
The Mercedes-Benz CLS 450 4MATIC belongs to the C 257 model family from Mercedes-Benz.
The 3 litre engine is a turbocharged, double overhead camshaft, 6 cylinder unit that has an output of 362 bhp (367 PS/270 kW) of power at 5500-6100 rpm, and maximum torque of 500 N·m (369 lb·ft/51 kgm) at 1600-4000 rpm.
The engine transfers its power through to the wheels via a 9 speed automatic transmission.
Quoted weight at the kerb is 1940 kg.
Maximum claimed speed is 250 km/h (155 mph), claimed fuel consumption is 9.8/6.1/7.5 l/100km urban/extra-urban/combined, and carbon dioxide emissions are 148.0 g/km.
Full specs
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| bodywork | |||
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| Body type | 4/5 seater sedan/saloon | ||
| Number of doors | 4 | ||
| Designer | |||
| dimensions & weights | |||
| Wheelbase | 2939 mm | 115.7 inches | |
| Track/tread (front) | 1618 mm | 63.7 inches | |
| Track/tread (rear) | 1634 mm | 64.3 inches | |
| Length | 4988 mm | 196.4 inches | |
| Width | 1890 mm | 74.4 inches | |
| Height | 1435 mm | 56.5 inches | |
| Ground clearance | |||
| length:wheelbase ratio | 1.7 | ||
| Kerb weight | 1940 kg | 4277 lb | |
| Weight distribution | |||
| fuel tank capacity | 66 litres | 14.5 [17.4] UK [US] gal. | |
| aerodynamics | |||
| Drag coefficient | 0.26 | ||
| Frontal area | 2.31 m² | ||
| CdA | 0.60 | ||
| Powertrain | |||
| engine type | turbocharged petrol | ||
| Engine manufacturer | Mercedes-Benz | ||
| Engine code | |||
| Cylinders | Straight 6 | ||
| Capacity | 3 litre 2999 cc (183.01 cu in) |
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| Bore × Stroke | 83 × 92.4 mm
3.27 × 3.64 in |
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| Bore/stroke ratio | 0.9 | ||
| Valve gear | double overhead camshaft (DOHC)
4 valves per cylinder 24 valves in total |
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| maximum power output | 367 PS (362 bhp) (270 kW) at 5500-6100 rpm |
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| maximum torque | 500 Nm (369 ft·lb) (51 kgm) at 1600-4000 rpm |
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| Specific output | 90 kW/litre 122.4 ps/litre 120.7 bhp/litre 1.98 bhp/cu in |
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| Specific torque |
166.72 Nm/litre
2.02 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) | 2095.1 kPa (303.9 psi) | ||
| Maximum RPM | |||
| crankshaft bearings | |||
| Engine coolant | Water | ||
| Unitary capacity | 499.83 cc | ||
| Aspiration | Turbo | ||
| Compressor | |||
| Intercooler | |||
| Catalytic converter | Y | ||
| Hybrid drivetrain | |||
| Secondary motor type | electric motor | ||
| Secondary power | 22.0 PS (21.7 bhp, 16.2 kW) @ 900 rpm | ||
| Secondary torque | 250.0 Nm (184 ft·lb, 25 kgm) @ 500 rpm | ||
| Maximum system output | |||
| Maximum system torque | |||
| performance | |||
| Acceleration 0-80km/h (50mph) | |||
| Acceleration 0-60mph | |||
| Acceleration 0-100km/h | 4.8 s | ||
| Acceleration 0-160km/h (100mph) | |||
| Standing quarter-mile | |||
| Standing kilometre | |||
| Maximum speed | 250 km/h (155 mph) | ||
| Power-to-weight ratio | Higher is better 189.19 PS/tonne (1000 kg) 0.19 PS/kg 139.15 kW/tonne (1000 kg) 0.14 kW/kg 186.6 bhp/tonne (1000 kg) 0.19 bhp/kg 0.08 bhp/lb |
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| Weight-to-power ratio | Lower is better 7.19 kg/kW 12 lb/bhp |
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| fuel consumption | |||
| Fuel consumption | 9.8/6.1/7.5 l/100km urban/extra-urban/combined | ||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | 9.8/6.1/7.5 l/100km urban/extra-urban/combined | ||
| km/litre | 10.2/16.4/13.3 km/l urban/extra-urban/combined | ||
| UK MPG | 28.8/46.3/37.7 UK MPG urban/extra-urban/combined | ||
| US MPG | 24.0/38.6/31.4 US MPG urban/extra-urban/combined | ||
| Carbon dioxide emissions | 148.0 g/km NEDC | ||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | F | ||
| CO2 Effizienz (DE) | A | ||
| chassis | |||
| Engine position | front | ||
| Engine layout | longitudinal | ||
| Drive wheels | all wheel drive | ||
| Torque split | 45:55 | ||
| Steering | power assisted rack & pinion | ||
| turns lock-to-lock | |||
| Turning circle | |||
| Front suspension | |||
| Rear suspension | |||
| Wheel size front | 8J x 18 ET33 | ||
| Wheel size rear | 9J x 18 ET33 | ||
| Tyres front | 245/45 R 18 | ||
| Tyres rear | 275/40 R 18 | ||
| Brakes F/R | VeDi/VeDi-S-ABS | ||
| Front brake diameter | |||
| Rear brake diameter | |||
| Braked area | |||
| Gearbox | 9 speed automatic | ||
| Top gear ratio | 0.6 | ||
| Final drive ratio | 2.82 | ||
| general | |||
| Carfolio.com ID | 540628 | ||
| Production total | |||
| Model code | |||
| Model family | C 257 | ||
| RAC rating | 25.6 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2017 Mercedes-Benz CLS 450 4MATIC added 2018-01-16. Last modified 2023-04-02. |
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