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:

    Steering wheel keypad
    The keypad varies according to the vehicle's equipment 1 - Turn the thumb wheel to go up/down among menu selections. Press the thumb wheel to make a selection or store a function in the syste ...

    Bluetooth® hands-free
    This feature makes it possible to set up a wireless connection between a Bluetooth􀂟-enabled cell phone and the vehicle’s infotainment system. This enables the infotainment system to funct ...

    Limitations
    In certain situations, the BLIS indicator light(s) may illuminate even when there are no other vehicles in the area monitored by the system. NOTE If the BLIS indicator lights illuminate occasion ...