See also:

The alarm indicator light
The status of the alarm system is indicated by the red indicator light on the dashboard (see illustration): Indicator light off – the alarm is not armed The indicator light flashes at one-se ...

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 ...

Fuel Formulations
Do not use gasoline that contains lead as a knock inhibitor, and do not use lead additives. Besides damaging the exhaust emission control systems on your vehicle, lead has been strongly linked ...