See also:

Access
Remote control key A. Unfolding / Folding the key (press this button first). Normal locking (press once; fixed lighting of the direction indicators). or Deadlocking the vehicle (press t ...

Remote control key
System which permits central unlocking or locking of the vehicle using the lock or from a distance. It is also used to locate and start the vehicle, as well as providing protection against theft. ...

Seat backrest angle
Push the control rearwards. ...