See also:

Locating your vehicle
Press the closed padlock to locate your locked vehicle in a car park. This is indicated by lighting of the courtesy lamps and fl ashing of the direction indicators for a few seconds. ...

Diesel particulate filter system
Complementary to the catalytic converter, this filter makes an active contribution to the preservation of air quality by the retaining of the unburnt pollutant particles. Black exhaust fumes are t ...

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 ...