See also:

Monitoring
Instrument panel A. With the ignition on, the fuel gauge needle should indicate the level of fuel remaining. B. With the engine running, its associated low level warning lamp should go off. C. ...

Misfuel prevention (Diesel)
Mechanical device which prevents filling the tank of a Diesel vehicle with petrol. It avoids the risk of engine damage that can result from filling with the wrong fuel. Located in the filler neck ...

Deactivation indicator lamps
If one of the following indicator lamps comes on, this confirms that the corresponding system has been switched off intentionally. This is may be accompanied by an audible signal and a message in ...