Replacing the battery
The remote control for Comfort Access contains a battery that will need to be replaced from time to time.
1. Take the integrated key out of the remote control.
2. Remove the cover.

Remove the cover
3. Insert a new battery of the same type with the positive side facing upwards.
4. Press the cover closed.
Return used battery to a
recycling collection
point or to your service center.
See also:
Power failure
After a temporary power loss, some equipment
needs to be reinitialized.
Individual settings need to be reprogrammed:
▷ Seat and mirror memory: store the positions
again.
▷ Time: upd ...
The concept
The parking brake is used to prevent the vehicle
from rolling when it is parked.
Engine switched off: the parking brake acts
on the rear wheels.
Engine running: the parking brake acts on
...
Destination guidance with traffic
bulletins
Detour suggestions from the navigation system
can be manually accepted in the semi-dynamic
destination guidance. In the dynamic destination
guidance, they are automatically accepted
in the rou ...
