See also:

Power brakes function only when the engine is running
The power brakes utilize vacuum pressure which is only created when the engine is running. Never let the vehicle roll to a stop with the engine switched off. If the power brakes are not working, ...

Immobilizer (start inhibitor)
Each of the keys supplied with your vehicle contains a coded transponder. The code in the key is transmitted to an antenna in the ignition slot where it is compared to the code stored in the s ...

Overview
The Volvo S80 is a luxury car that offers distinctive Scandinavian design, innovative technology, a refined ride, spaciousness and comfort. This luxurious and modern Volvo is an elegant premium-ba ...