Switching off automatically

The system switches off and the LED goes out:

▷ After approx. 160 ft/50 m when driving forward.
▷ Above approx. 22 mph/36 km/h when driving forward.

Switch on the system again if necessary.

    See also:

    Treadwear
    The treadwear grade is a comparative rating based on the wear rate of the tire when tested under controlled conditions on a specified government test course. For example, a tire graded 150 wou ...

    Controls
    Almost all functions can be operated in the same manner as they are in the front. Special features of operating the system in the rear are described here. ...

    Overview, instrument cluster with enhanced features
    1. Messages, e.g. Check Control Time Date 2. Range 3. Computer 4. Navigation display Service requirements Miles/trip miles 5. Selection list, for instance radio Current fuel consumpti ...