This vehicle has a 5 door estate/station wagon type body with a front mounted engine delivering power to all four wheels.
The Mercedes-Benz R 350 CDI 4MATIC is one of the T 251 range of cars from Mercedes-Benz.
The 6 cylinder, double overhead camshaft turbocharged powerplant has 4 valves per cylinder and a capacity of 3 litres. In this application it musters power and torque figures of 261.5 bhp (265 PS/195 kW) at 3800 rpm and 620 Nm (457 lbft/63.2 kgm) at 1600-2400 rpm respectively.
The power is delivered to the wheels via a 7 speed automatic gearbox.
The quoted weight at the kerb is 2290 kg.
Maximum speed claimed is 235 km/h or 146 mph, quoted fuel consumption figures are 11.0/7.0/8.5 l/100km urban/extra-urban/combined, and carbon dioxide emissions are 223.0 g/km.
Full specs
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| bodywork | |||
|---|---|---|---|
| Body type | 7 seater estate/station wagon | ||
| Number of doors | 5 | ||
| Designer | |||
| dimensions & weights | |||
| Wheelbase | 2980 mm | 117.3 inches | |
| Track/tread (front) | 1638 mm | 64.5 inches | |
| Track/tread (rear) | 1636 mm | 64.4 inches | |
| Length | 4922 mm | 193.8 inches | |
| Width | 1922 mm | 75.7 inches | |
| Height | 1662 mm | 65.4 inches | |
| Ground clearance | |||
| length:wheelbase ratio | 1.65 | ||
| Kerb weight | 2290 kg | 5049 lb | |
| Weight distribution | |||
| fuel tank capacity | 80 litres | 17.6 [21.1] UK [US] gal. | |
| aerodynamics | |||
| Drag coefficient | 0.31 | ||
| Frontal area | |||
| CdA | |||
| Powertrain | |||
| engine type | turbocharged diesel | ||
| Engine manufacturer | Mercedes-Benz | ||
| Engine code | |||
| Cylinders | V 6 in 72° vee | ||
| Capacity | 3 litre 2987 cc (182.278 cu in) |
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| Bore × Stroke | 83 × 92 mm
3.27 × 3.62 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 | 265 PS (261.5 bhp) (195 kW) at 3800 rpm |
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| maximum torque | 620 Nm (457 ft·lb) (63.2 kgm) at 1600-2400 rpm |
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| Specific output | 65.3 kW/litre 88.8 ps/litre 87.5 bhp/litre 1.43 bhp/cu in |
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| Specific torque |
207.57 Nm/litre
2.51 ft·lb/cu3 |
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| Engine construction | |||
| Lubrication | wet sumped | ||
| compression ratio | 15.5:1 | ||
| Fuel system | common rail direct diesel injection | ||
| bmep (brake mean effective pressure) | 2608.4 kPa (378.3 psi) | ||
| Maximum RPM | |||
| crankshaft bearings | |||
| Engine coolant | Water | ||
| Unitary capacity | 497.83 cc | ||
| Aspiration | Turbo D. | ||
| Compressor | |||
| Intercooler | |||
| Catalytic converter | Y | ||
| performance | |||
| Acceleration 0-80km/h (50mph) | |||
| Acceleration 0-60mph | |||
| Acceleration 0-100km/h | 7.6 s | ||
| Acceleration 0-160km/h (100mph) | |||
| Standing quarter-mile | |||
| Standing kilometre | |||
| Maximum speed | 235 km/h (146 mph) | ||
| Power-to-weight ratio | Higher is better 115.78 PS/tonne (1000 kg) 0.12 PS/kg 85.15 kW/tonne (1000 kg) 0.09 kW/kg 114.19 bhp/tonne (1000 kg) 0.11 bhp/kg 0.05 bhp/lb |
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| Weight-to-power ratio | Lower is better 11.74 kg/kW 19.62 lb/bhp |
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| fuel consumption | |||
| Fuel consumption | 11.0/7.0/8.5 l/100km urban/extra-urban/combined | ||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | 11.0/7.0/8.5 l/100km urban/extra-urban/combined | ||
| km/litre | 9.1/14.3/11.8 km/l urban/extra-urban/combined | ||
| UK MPG | 25.7/40.4/33.2 UK MPG urban/extra-urban/combined | ||
| US MPG | 21.4/33.6/27.7 US MPG urban/extra-urban/combined | ||
| Carbon dioxide emissions | 223.0 g/km NEDC | ||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | K | ||
| CO2 Effizienz (DE) | D | ||
| chassis | |||
| Engine position | front | ||
| Engine layout | longitudinal | ||
| Drive wheels | all wheel drive | ||
| Torque split | |||
| Steering | |||
| turns lock-to-lock | |||
| Turning circle | |||
| Front suspension | I.DW.CS. | ||
| Rear suspension | I.MultiLi.CS. | ||
| Wheel size front | |||
| Wheel size rear | |||
| Tyres front | 255/55 R 18 | ||
| Tyres rear | 255/55 R 18 | ||
| Brakes F/R | VeDi/VeDi-S-ABS | ||
| Front brake diameter | |||
| Rear brake diameter | |||
| Braked area | |||
| Gearbox | 7 speed automatic | ||
| Top gear ratio | 0.73 | ||
| Final drive ratio | 2.92 | ||
| general | |||
| Carfolio.com ID | 313885 | ||
| Production total | |||
| Model code | 251023 | ||
| Model family | T 251 | ||
| RAC rating | 25.6 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2012 Mercedes-Benz R 350 CDI 4MATIC added 2013-02-21. Last modified 2022-12-22. |
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