See also:

Tachometer
Always avoid engine speeds in the red warning field. In this range, the fuel supply is interrupted to protect the engine. ...

Switch off the engine during longer stops
Switch off the engine during longer stops, e.g., at traffic lights, railroad crossings or in traffic congestion. Fuel savings are achieved after the vehicle is switched off for only approx. 4 s ...

Entering a destination manually
To make it easier to enter town/city names and street names, the system assists you with automatic name completion and entry comparison. This makes it possible to enter different spellings and com ...