See also:

Residual heat
The heat stored in the engine is used to heat the interior. Functional requirement ▷ Up to 15 minutes after the engine has been switched off. ▷ Warm engine. ▷ The battery is ...

The concept
HDC is a downhill driving assistant that automatically controls vehicle speed on steep downhill gradients. Without the brakes being applied, the vehicle moves at slightly more than twice walki ...

Look well ahead when driving
Avoid unnecessary acceleration and braking. By maintaining a suitable distance to the vehicle driving ahead of you. Driving smoothly and looking ahead reduces fuel consumption. ...