This GL 450 7G-Tronic 4MATIC 7 places (340 hp) engine was fitted in the X164 SUV, which was produced by Mercedes-Benz from 2006 to 2009. In addition to this engine, 7 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 | 18litre |
|---|---|
| Highway fuel consumption per 100 km | 10.3litre |
| Mixed fuel consumption per 100 km | 13.1litre |
| Fuel tank capacity | 100litre |
| Cruising range | from 560 to 970km |
| Fuel | 95 RON |
| Emission standard | EURO IV |
| Top speed | 235km/h |
| Acceleration (0–100 km/h) | 7.2second |
| Displacement | 4663cm3 |
|---|---|
| Engine power | 340bhp |
| RPM at max power | to 6 000RPM |
| Maximum torque | 460Nm |
| RPM at max torque | 2700up to 5 000 RPM |
| Engine type | Gasoline |
| Cylinder layout | V-type |
| Injection type | Multi-point injection |
| Number of cylinders | 8 |
| Valves per cylinder | 4 |
| Bore | 92.9mm |
| Stroke | 86mm |
| Gearbox | Automatic |
|---|---|
| Number of gears | 7 |
| Drive wheels | All-wheel drive (AWD) |
| Turning circle | 12.1m |
| Seats | 57 |
|---|---|
| Length | 5088mm |
| Width | 1920mm |
| Height | 1840mm |
| Wheelbase | 3075mm |
| Front track | 1645mm |
| Rear track | 1648mm |
| Kerb weight | 2465kg |
| Gross weight | 3250kg |
| Displacement | 785kg |
| Min. boot capacity | 680litre |
| Max. boot capacity | 2300litre |
| Loading height | 802mm |
| Body type | SUV |
| Front suspension | Independent, Pneumatic, Double wishbone, Dampers |
|---|---|
| Rear suspension | Independent, Pneumatic, Multi wishbone, Dampers |
| Front brakes | Ventilated disc |
| Rear brakes | Ventilated disc |
| City | 21.6 litres / 100km |
|---|---|
| Highway | 12.4 litres / 100km |
| Average | 15.7 litres / 100km |
Estimated from official figures. Actual consumption varies by driving style and conditions.