The Mercedes-Benz R 350 4MATIC BlueEFFICIENCY LWB is a 5 door estate/station wagon-bodied car with a front positioned engine driving through all four wheels.
The Mercedes-Benz R 350 4MATIC BlueEFFICIENCY LWB is one of the T 251 model family from Mercedes-Benz.
Powering the Mercedes-Benz R 350 4MATIC BlueEFFICIENCY LWB is a double overhead camshaft, 3.5 litre naturally aspirated 6 cylinder motor, with 4 valves per cylinder that develops power and torque figures of 302 bhp (306 PS/225 kW) at 6500 rpm and 370 N·m (273 lb·ft/37.7 kgm) at 3500-5250 rpm respectively.
The engine transfers its power through to the wheels via a 7 speed automatic transmission.
It weighs a quoted 2270 kg at the kerb.
The Mercedes-Benz R 350 4MATIC BlueEFFICIENCY LWB is claimed to manage a maxiumum speed of 245 km/h or 152 mph, official fuel consumption figures are 13.3/8.2/10.1 l/100km urban/extra-urban/combined, and carbon dioxide emissions are 235.0 g/km.
Full specs
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| Carrocería | |||
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| Carrocería | 7 seater estate/station wagon | ||
| Número de puertas | 5 | ||
| diseñado por | |||
| Dimensiones y pesos | |||
| Distancia entre ejes | 3215 | 126.6 | |
| Vía delantera | 1638 | 64.5 | |
| Vía trasera | 1636 | 64.4 | |
| Longitud | 5157 | 203 | |
| Ancho | 1922 | 75.7 | |
| Altura | 1663 | 65.5 | |
| Despeje del suelo | |||
| Relación Largo:Dist.entre ejes | 1.6 | ||
| Peso en vacío | 2270 kg | 5004 | |
| Distribución del peso (% adelante) | |||
| Capacità serbatoio | 80 litres | 17.6 [21.1] UK [US] gal. | |
| Aerodinámica | |||
| Coeficiente de penetración | 0.32 | ||
| Superficie frontal | |||
| SCx | |||
| Tren motriz | |||
| naturally aspirated petrol | |||
| Fabricante del motor | Mercedes-Benz | ||
| Código de motor | |||
| Número de cilindros | V 6 in 60° vee | ||
| Cilindrada | 3.5 litre 3498 cc (213.461 cu in) |
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| Diámetro × Carrera | 92.9 × 86 mm
3.66 × 3.39 in |
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| Relación diámetro/carrera | 1.08 | ||
| Distribución | double overhead camshaft (DOHC)
4 válvulas por cilindro 24 Total de válvulas |
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| Potencia nominal | 306 PS (302 bhp) (225 kW) a 6500 rpm |
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| Par motor máximo | 370 Nm (273 ft·lb) (37.7 kgm) a 3500-5250 rpm |
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| Potencia específica | 64.4 kW/litre 87.5 ps/litre 86.3 bhp/litre 1.41 bhp/cu in |
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105.77 Nm/litre
1.28 ft·lb/cu3 |
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| Materiales de block / culata | |||
| Lubricación | Cárter húmedo | ||
| Relación de compresión | 12:1 | ||
| Alimentación | direct petrol injection | ||
| 1329.2 kPa (192.8 psi) | |||
| Maximum RPM | |||
| Casquillos de cigüeñal | |||
| Engine coolant | Water | ||
| 583 cc | |||
| Aspiración | Normal | ||
| Compresor | N/A | ||
| intercooler | None | ||
| catalizador | Y | ||
| Rendimiento | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | 7.9 s | ||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Velocidad máxima | 245 km/h (152 mph) | ||
| Power-to-weight ratio | Higher is better 134.89 PS/tonne (1000 kg) 0.13 PS/kg 99.21 kW/tonne (1000 kg) 0.1 kW/kg 133.04 bhp/tonne (1000 kg) 0.13 bhp/kg 0.06 bhp/lb |
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| Weight-to-power ratio | Lower is better 10.08 kg/kW 16.84 lb/bhp |
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| Consumos | |||
| Consumo de combustible | 13.3/8.2/10.1 l/100km urban/extra-urban/combined | ||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | 13.3/8.2/10.1 l/100km urban/extra-urban/combined | ||
| km/litre | 7.5/12.2/9.9 km/l urban/extra-urban/combined | ||
| UK MPG | 21.2/34.4/28.0 UK MPG urban/extra-urban/combined | ||
| US MPG | 17.7/28.7/23.3 US MPG urban/extra-urban/combined | ||
| Emisiones de CO2 | 235.0 g/km NEDC | ||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | L | ||
| CO2 Effizienz (DE) | D | ||
| Chasis | |||
| Ubicación del motor | front | ||
| Engine layout | longitudinal | ||
| Tracción | all wheel drive | ||
| Alimentación | |||
| Dirección, tipo | |||
| turns lock-to-lock | |||
| Turning circle | |||
| Suspensión delantera | I.DW.CS. | ||
| Suspensión trasera | I.MultiLi.CS. | ||
| Ruedas delante | |||
| Ruedas detrás | |||
| Neumáticos delante | 255/55 R 18 | ||
| Neumáticos detrás | 255/55 R 18 | ||
| Brakes F/R | VeDi/VeDi-S-ABS | ||
| Front brake diameter | |||
| Rear brake diameter | |||
| Braked area | |||
| Transmisión | 7 speed automatic | ||
| Eje trasero desmultiplicación | 0.73 | ||
| Desmultiplicación grupo cónico | 3.45 | ||
| General | |||
| Carfolio.com ID | 313863 | ||
| Unidades producidas | |||
| Model code | 251157 | ||
| T 251 | |||
| RAC rating | 32.1 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2012 Mercedes-Benz R 350 4MATIC BlueEFFICIENCY LWB added 2013-02-21. Last modified 2020-02-02. |
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