This vehicle has a 4 door saloon (sedan) type body with a front positioned engine powering the rear wheels.
The S 450 CDI is part of Mercedes-Benz's W 221 model range.
Power is produced by a double overhead camshaft, 4 litre turbocharged 8 cylinder powerplant, with 4 valves per cylinder that produces power and torque figures of 315.5 bhp (320 PS/235 kW) at 3600 rpm and 730 N·m (538 lb·ft/74.4 kgm) at 2200 rpm respectively.
A 7 speed automatic 'box transmits the power to the driven wheels.
Stated kerb weight is 2090 kg.
Its maximum speed stated is 250 km/h or 155 mph, and carbon dioxide emissions are 240.0 g/km.
Full specs
|
|
|||
| Carrocería | |||
|---|---|---|---|
| Carrocería | 4/5 seater sedan/saloon | ||
| Número de puertas | 4 | ||
| diseñado por | |||
| Dimensiones y pesos | |||
| Distancia entre ejes | 3035 | 119.5 | |
| Vía delantera | 1600 | 63 | |
| Vía trasera | 1606 | 63.2 | |
| Longitud | 5096 | 200.6 | |
| Ancho | 1871 | 73.7 | |
| Altura | 1479 | 58.2 | |
| Despeje del suelo | |||
| Relación Largo:Dist.entre ejes | 1.68 | ||
| Peso en vacío | 2090 kg | 4608 | |
| Distribución del peso (% adelante) | |||
| Capacità serbatoio | 90 litres | 19.8 [23.8] UK [US] gal. | |
| Aerodinámica | |||
| Coeficiente de penetración | |||
| Superficie frontal | |||
| SCx | |||
| Tren motriz | |||
| turbocharged diesel | |||
| Fabricante del motor | Mercedes-Benz | ||
| Código de motor | |||
| Número de cilindros | V 8 | ||
| Cilindrada | 4 litre 3996 cc (243.851 cu in) |
||
| Diámetro × Carrera | 86 × 86 mm
3.39 × 3.39 in |
||
| Relación diámetro/carrera | 1 | ||
| Distribución | double overhead camshaft (DOHC)
4 válvulas por cilindro 32 Total de válvulas |
||
| Potencia nominal | 320 PS (315.5 bhp) (235 kW) a 3600 rpm |
||
| Par motor máximo | 730 Nm (538 ft·lb) (74.4 kgm) a 2200 rpm |
||
| Potencia específica | 58.9 kW/litre 80.1 ps/litre 79 bhp/litre 1.29 bhp/cu in |
||
|
182.68 Nm/litre
2.21 ft·lb/cu3 |
|||
| Materiales de block / culata | |||
| Lubricación | Cárter húmedo | ||
| Relación de compresión | 17:1 | ||
| Alimentación | common rail direct diesel injection | ||
| 2295.7 kPa (333 psi) | |||
| Maximum RPM | |||
| Casquillos de cigüeñal | |||
| Engine coolant | Water | ||
| 499.5 cc | |||
| Aspiración | Turbo D. | ||
| Compresor | N/A | ||
| intercooler | None | ||
| catalizador | Y | ||
| Rendimiento | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | 6.6 s | ||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Velocidad máxima | 250 km/h (155 mph) | ||
| Power-to-weight ratio | Higher is better 153.06 PS/tonne (1000 kg) 0.15 PS/kg 112.57 kW/tonne (1000 kg) 0.11 kW/kg 150.96 bhp/tonne (1000 kg) 0.15 bhp/kg 0.07 bhp/lb |
||
| Weight-to-power ratio | Lower is better 8.88 kg/kW 14.84 lb/bhp |
||
| Consumos | |||
| Consumo de combustible | |||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | |||
| km/litre | |||
| UK MPG | |||
| US MPG | |||
| Emisiones de CO2 | 240.0 g/km NEDC | ||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | L | ||
| CO2 Effizienz (DE) | E | ||
| Chasis | |||
| Ubicación del motor | front | ||
| Engine layout | longitudinal | ||
| Tracción | rear wheel drive | ||
| Alimentación | N/A | ||
| Dirección, tipo | |||
| turns lock-to-lock | |||
| Turning circle | |||
| Suspensión delantera | I.4Li.ARB. | ||
| Suspensión trasera | I.MultiLi.ARB. | ||
| Ruedas delante | 8½J x 18 ET43 | ||
| Ruedas detrás | 8½J x 18 ET43 | ||
| Neumáticos delante | 255/45 R 18 | ||
| Neumáticos detrás | 255/45 R 18 | ||
| Brakes F/R | VeDi/VeDi-S-ABS | ||
| Front brake diameter | 350 mm | ||
| Rear brake diameter | 320 mm | ||
| Braked area | |||
| Transmisión | 7 speed automatic | ||
| Eje trasero desmultiplicación | 0.73 | ||
| Desmultiplicación grupo cónico | 2.47 | ||
| General | |||
| Carfolio.com ID | 198121 | ||
| Unidades producidas | |||
| Model code | |||
| W 221 | |||
| RAC rating | 36.7 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
|
2009 Mercedes-Benz S 450 CDI added 2009-05-25. Last modified 2013-02-28. |
|||
