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:
Activating/deactivating the limit
1. "Settings"
2. "Speed"
3. "Warning" ...
Aerodynamic optimisation of underside panelling
As the excellent drag coefficient (cd = 0.26) would suggest, the aerodynamics
of the new BMW 3-Series have been intensively honed in a state-of-the-art wind
tunnel. The optimised aerodynamics also ...
Selection lists in theinstrument cluster
The concept
The following can be operated using the buttons
and the thumbwheel on the steering wheel and
the display in the instrument cluster:
► Current audio source.
► Redial on t ...
