See also:

Instrument panel lighting
The instrument panel lighting illuminates when the ignition key is in position II and the light switch (1) is in either position Move the thumb wheel (4) up to increase brightness or down to decr ...

Loss of a remote key
If either of the remote keys is lost, the other should be taken with the car to a Volvo retailer. As an anti-theft measure, the code of the lost remote key must be erased from the system. NOTE ...

Heated oxygen sensors
The heated oxygen sensors monitor the oxygen content of the exhaust gases. Readings are fed into a control module that continuously monitors engine functions and controls fuel injection. The ratio ...