See also:

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 recommend ...

Operation
Press the button in the center instrument panel to switch this function on or off. The indicator light in the button illuminates when the function is on. Depending on the optional equipment ...

Air vents in the door pillars
a Closed b Open c Horizontal airflow d Vertical airflow Direct the outer air vents toward the side windows to defrost. Direct the vents into the passenger compartment to help maintain the d ...