Power brakes function only when the engine is running

Volvo S60 / Volvo S60 Owners Manual / Your driving environment / Brakes / Brake system / 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:

    Warning symbols on the battery
    NOTE A used battery should be disposed of in an environmentally responsible manner. Consult your Volvo retailer or take the battery to a recycling station. ...

    Optimal sound reproduction
    The audio system is pre-calibrated for optimal sound reproduction using digital signal processing. This calibration takes into account factors such as the speakers, amplifier, cabin acoustics, th ...

    SIRIUS ID
    The SIRIUS ID (sometimes referred to as the Electronic Serial Number or ESN) is required when contacting the Sirius Call Center. It is used to activate your account and when making any account ...