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 ...

Starting
Manual gearbox Ensure that the gear lever is in the neutral position. Do not touch the accelerator. For Diesel engines: Turn the key to the drive position. Wait for the preheater warning lamp to ...

Automatic air conditioning
The air conditioning can only operate when the engine is running. ...