Anti-lock Brake System (ABS)

The ABS system performs a brief self-diagnostic test when the engine has been started and driver releases the brake pedal. Another automatic test may be performed when the vehicle first reaches a speed of approximately 6 mph (10 km/h). The brake pedal will pulsate several times and a sound may be audible from the ABS control module. This is normal.
See also:
Safety
Volvo’s Roll Stability Control System employs a gyrosensor. If the rollover
risk reaches a specified threshold, Dynamic Stability Traction Control is
activated. Inflatable side curtain-type airbag ...
Operation and function
LDW can be switched on or off by pressing the button on the center console. A
light in the button illuminates when the function is on.
The trip computer display shows Lane Depart Warn Standby < ...
Steep inclines and/or heavy loads
ACC is primarily intended for use on fairly level roads. The system may have
difficulty maintaining the correct distance to a vehicle ahead on steep inclines,
if the vehicle is carrying a heavy lo ...
