Lumbar support

The curvature of the seat backrest can be adjusted in such a way that it supports the lumbar region of the spine. The lower back and the spine are supported for upright posture.

  • Press the front/rear section of the switch. The curvature is increased/decreased.
  • Press the upper/lower section of the switch. The curvature is shifted up/down.
    See also:

    Voice operation
    Vehicles equipped with the voice activation system: operation. Vehicles not equipped with the voice activation system: depending on the equipment, the mobile phone can be voice operated as descr ...

    Switching off automatically
    The system switches off and the LED goes out: ▷ After approx. 165 ft/50 m when driving forward. ▷ After approx. 22 mph/35 km/h when driving forward. Switch on the system again if nece ...

    Vehicle equi
    All standard, country-specific and optional equipment that is offered in the model series is described in this chapter. Therefore, equipment is also described that is not available in a vehicle, e ...