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:
Checking the coolant level
1. Do not open the hood until the engine has
cooled down.
2. Turn the expansion tank cap counterclockwise
slightly to allow any accumulated pressure
to escape; then continue turning to
open.
...
Playing CD/DVD
Use the following menu items to access data
from a CD/DVD:
▷ Video data via "DVD"
▷ Audio data via "CD"
▷ Images "Photo"
Playing CD/ ...
Text messages
Text messages in combination with a symbol in
the instrument cluster explain a Check Control message and the meaning of the
indicator and
warning lamps. ...
