See also:

Anti-lock Brake System (ABS)
The ABS system in your vehicle performs a self-diagnostic test when the vehicle first reaches the speed of approximately 12 mph (20 km/h). The brake pedal will pulsate several times and a sound ma ...

Activation
PAC is activated when the gear selector is moved to R if the system is selected in the MY CAR menu system or by pressing the CAM button in the center console. See page 133 for a description ...

Driving dynamics: chassis, steering and brakes
The new Volvo C30 is a compact and light car. Light weight gives a car extra agility and reduces fuel consumption. 'This light weight was one of the goals for the Volvo C30,' says Mr Abrahamsson. 'I ...