This S400 d 9G-Tronic 4Matic long base (340 hp) engine was fitted in the W222/C217/A217 Sedan (4-door), which was produced by Mercedes-Benz from 2013 to 2017. In addition to this engine, 16 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.
| Body type | Sedan |
|---|---|
| Seats | 4 |
| Length | 5271mm |
| Width | 1905mm |
| Height | 1496mm |
| Wheelbase | 3165mm |
| Front track | 1630mm |
| Rear track | 1643mm |
| Kerb weight | 2075kg |
| Gross weight | 2800kg |
| Displacement | 725kg |
| Min. boot capacity | 510litre |
| Max. boot capacity | 510litre |
| Permitted road-train weight | 4900kg |
| City fuel consumption per 100 km | 6.8litre |
|---|---|
| Highway fuel consumption per 100 km | 4.8litre |
| Mixed fuel consumption per 100 km | 5.6litre |
| Fuel tank capacity | 70litre |
| Cruising range | from 1 030 to 1 460km |
| Fuel | Diesel |
| Emission standard | EURO VI |
| Top speed | 250km/h |
| Acceleration (0–100 km/h) | 5.2second |
| Displacement | 2925cm3 |
|---|---|
| Engine power | 340bhp |
| RPM at max power | from 3 600 to 4 400RPM |
| Maximum torque | 700Nm |
| RPM at max torque | 1200up to 3 200 RPM |
| Engine type | Diesel |
| Cylinder layout | Inline |
| Injection type | Common Rail |
| Number of cylinders | 6 |
| Gearbox | Automatic |
|---|---|
| Number of gears | 9 |
| Drive wheels | All-wheel drive (AWD) |
| Turning circle | 12.3m |
| Front suspension | Pneumatic, Multi wishbone |
|---|---|
| Rear suspension | Pneumatic, Multi wishbone |
| Front brakes | Ventilated perforated disc |
| Rear brakes | Ventilated disc |
| City | 7.8 litres / 100km |
|---|---|
| Highway | 5.5 litres / 100km |
| Average | 6.4 litres / 100km |
Estimated from official figures. Actual consumption varies by driving style and conditions.