See also:

Anti-lock brakes (ABS)
If the ABS warning lamp lights up there is a malfunction in the ABS system (the standard braking system will however function) and the vehicle should be driven cautiously to a trained and qualifie ...

Visual indicator
The audio system’s display gives an overview of the vehicle’s position in relation to a detected object. The marked sectors in the display indicate that one or more of the sensors has detected ...

Engine oil
Engine oil must meet the minimum ILSAC specification GF-4, API SL, or ACEA A1/B1. Lower quality oils may not offer the same fuel economy, engine performance, or engine protection. Volvo recommen ...