See also:

Common functions: Remote key/ Personal Car Communicator (PCC)*
Personal Car Communicator (PCC)* Lock Unlock Approach lighting Trunk unlock/open Panic alarm ...

Locking or unlocking the vehicle with the key blade
Keyless drive keyhole cover The driver's door on vehicles equipped with keyless drive can be locked or unlocked with the remote key's detachable key blade if necessary, see page 61 for inform ...

More information about pairing and connecting cell phones
A maximum of 10 cell phones can be paired with the hands-free system. Pairing only needs to be done once for each phone. After pairing, the cell phone no longer needs to be in sight or discoverabl ...