The concept
The parking brake is primarily intended to prevent the vehicle from rolling while parked; it brakes the rear wheels.

See also:
Body and safety: The safest BMW 3-Series yet
The new BMW 3-Series offers its passengers exceptional active and passive
safety. Judicious selection of materials, a high-strength structure and an
intelligent lightweight design concept allow th ...
Additional functions
Activating/deactivating the additional
functions
Activate the functions before pairing to be able
to use them in the vehicle. Information on suitable
mobile phones, that support
this function ...
Storing the destination in the address
book
After entering the destination, store the destination
in the address book.
1. Open "Options".
2. "Store as new contact" or "Add to existing
contact"
Store as new ...
