See also:

Ventilation
Advice on interior settings ...

Front seat belts and passenger’s front airbag
A. Front seat belts not fastened or unfastened warning lamp. B. Front passenger’s airbag deactivation indicator lamp. C. Front passenger’s airbag activation indicator lamp. ...

Impact detection zones
A. Front impact zone. B. Side impact zone. Triggering of the airbag(s) is accompanied by a slight emission of harmless smoke and a noise, due to the activation of the pyrotechnic cartridge inc ...