See also:

Ventilation
Air intake Make sure that the exterior air inlet grille at the base of the windscreen is clean (free of dead leaves, snow etc.). If washing the vehicle with a high pressure jet, take care to avo ...

Locking the vehicle with exterior protection alarm only
Deactivation of the interior volumetric protection Switch off the ignition. Within ten seconds, press button A until the indicator lamp is lit continuously. Get out of the vehicle. Lock o ...

Air intake
The air circulating in the passenger compartment is fi ltered and originates either from the outside via the grille located at the base of the windscreen or from the inside in air recirculation mo ...