Locking/Unlocking Trunk Lid With Mechanical Key, Function

The locking cylinder in the trunk lid lock can be turned with the mechanically key.
On the 0° position (1) the lock is unlocked mechanically. If the vehicle is not locked centrally, the trunk lid can be opened manually.
The trunk lid lock can be opened mechanically by turning the key 30° to the left (2) and pressing in the lock cylinder, even when the vehicle is locked centrally. The key cannot be removed in this position.
The lock cylinder can be turned to the 90° position (3) by turning the key to the right. The key can be removed in this position. The trunk lid lock is then locked mechanically. It cannot be opened either manually or with the remote control key or with the remote trunk release switch (N72s15).