Maintaining your vehicle

Maintaining your vehicle  - Maintenance and servicing - Volvo XC90 Owners Manual - Volvo XC90

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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, co ...

Starting and stopping the engine
See page 112 for information on starting the engine and switching it off. ...

Removal
Switch off the ignition, remove the remote key from the ignition slot and wait at least 5 minutes before disconnecting the battery so that all information in the vehicle's electrical system ca ...