See also:

Deadlocking
Deadlocking renders the exterior and interior door controls inoperative. It also deactivates the manual central control button. Therefore, never leave anyone inside the vehicle when it is deadlocke ...

Checking levels
If a level drops significantly, have the corresponding system checked by a PEUGEOT dealer or a qualified workshop. Check all of these levels regularly and top them up if necessary, unless otherwis ...

Front seat belts and passenger's front airbag
A. Front seat belts not fastened or unfastened warning lamp. B. Airbag fault warning lamp. C. Front passenger's airbag deactivation warning lamp. ...