Operating from the inside

Via the button for the central locking system.
If the vehicle has been locked from inside, the fuel filler flap remains unlocked.
If an accident of a certain severity occurs, the central locking system unlocks automatically.
The hazard warning system and interior lamps come on.
See also:
Saving a function
1. Highlight the function via the iDrive.
2.
Press the desired button for more
than 2 seconds. ...
Notes
If the battery is discharged, an engine can be
started using the battery of another vehicle and
two jumper cables. Only use jumper cables
with fully insulated clamp handles.
To prevent personal ...
Safety
Neither the Insurance Institute for Highway Safety nor the National Highway
Traffic Safety Administration has tested the 2007 X3. Standard safety features
include four-wheel-disc antilock brakes, ...
