This R500 4MATIC 7G-Tronic long base (388 hp) engine was fitted in the W251 Minivan 5-doors, which was produced by Mercedes-Benz from 2006 to 2010. In addition to this engine, 22 other engines were also available for this body — their technical data and fuel economy are accessible by clicking the body name at the top of the page.
| City fuel consumption per 100 km | 18.6litre |
|---|---|
| Highway fuel consumption per 100 km | 10litre |
| Mixed fuel consumption per 100 km | 13.2litre |
| Fuel tank capacity | 80litre |
| Cruising range | from 430 to 800km |
| Fuel | 95 RON |
| Emission standard | EURO V |
| Top speed | 250km/h |
| Acceleration (0–100 km/h) | 6.3second |
| Displacement | 5461cm3 |
|---|---|
| Engine power | 388bhp |
| RPM at max power | to 6 000RPM |
| Maximum torque | 530Nm |
| RPM at max torque | 2800up to 4 800 RPM |
| Engine type | Gasoline |
| Cylinder layout | V-type |
| Injection type | Multi-point injection |
| Number of cylinders | 8 |
| Valves per cylinder | 4 |
| Bore | 98mm |
| Stroke | 90.5mm |
| Gearbox | Automatic |
|---|---|
| Number of gears | 7 |
| Drive wheels | All-wheel drive (AWD) |
| Turning circle | 12.4m |
| Seats | 7 |
|---|---|
| Length | 5173mm |
| Width | 1922mm |
| Height | 1661mm |
| Wheelbase | 3215mm |
| Front track | 1643mm |
| Rear track | 1636mm |
| Kerb weight | 2265kg |
| Gross weight | 2920kg |
| Displacement | 655kg |
| Min. boot capacity | 633litre |
| Max. boot capacity | 2385litre |
| Permitted road-train weight | 5020kg |
| Loading height | 695mm |
| Body type | Minivan |
| Front suspension | Double wishbone |
|---|---|
| Rear suspension | Independent, Multi wishbone |
| Front brakes | Ventilated disc |
| Rear brakes | Ventilated disc |
| City | 22.3 litres / 100km |
|---|---|
| Highway | 12 litres / 100km |
| Average | 15.8 litres / 100km |
Estimated from official figures. Actual consumption varies by driving style and conditions.