See also:

Starting procedure with the SmartKey
To start the engine using the SmartKey instead of KEYLESS-GO, pull the Start/Stop button out of the ignition lock. To start a gasoline engine: turn the SmartKey to position 3 in the ignition lo ...

Locking the trunk separately (Sedan)
You can lock the trunk separately. If you then unlock the vehicle centrally, the trunk remains locked and cannot be opened. •► Close the trunk lid.•► Take the mechanical key out of th ...

Unlocking the driver's door (mechanical key)
If the vehicle can no longer be unlocked with the SmartKey, use the mechanical key. If you use the mechanical key to unlock and open the driver's door, the anti-theft alarm system will be tri ...