See also:

Indicator and warning lamps
Visual indicators informing the driver that a system is in operation, switched off or has a fault. When the ignition is switched on Certain warning lamps come on for a few seconds in the instr ...

Anti-theft protection
Electronic engine immobiliser The key contains an electronic chip which has a special code. When the ignition is switched on, this code must be recognised in order for starting to be possible. Thi ...

Instrument panels
On switching on, the dial needles go to the extent of their travel then return to 0. A. With the ignition on, the needle should indicate the fuel remaining. B. With the engine running, the assoc ...