Power brakes function only when the engine is running

Power brakes function only when the engine is running  - Brake system - Brakes - Your driving environment - Volvo S60 Owners Manual - Volvo S60

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, considerably higher pressure will be required on the brake pedal to compensate for the lack of power assistance. This can happen for example when towing your vehicle or if the engine is switched off when the vehicle is rolling. The brake pedal feels harder than usual.

    See also:

    Bluetooth streaming audio (BT)
    The vehicle's audio system is equipped with Bluetooth , which makes it possible to play streaming audio files from a Bluetooth device such as a cell phone or personal digital assistant (PDA). N ...

    Vehicles equipped with Park Assist
    Colored fields (4-one per sensor) indicate distance If the vehicle is equipped with the optional Park Assist system, the distance to an object will be indicated more exactly and colored markers i ...

    Benefits of digital broadcasting
    Better sound (FM sounds near CD quality and AM as analogue FM). Some FM frequencies offer a greater number of listening choices through “multicasting” (consisting of a frequency's main cha ...