See also:

With manual air conditioning
Put the temperature and distribution controls to the dedicated marked position. Switch on the air conditioning by pressing the "A/C" button; the warning lamp in the button comes on. ...

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

Running out of fuel (diesel)
On vehicle fitted with HDi engines, the fuel system must be primed if you run out of fuel; refer to the engine compartment view on the "Diesel engine" page. If the tank on your vehicle is ...