See also:

Deposit control gasoline (detergent additives)
Volvo recommends the use of detergent gasoline to control engine deposits. Detergent gasoline is effective in keeping injectors and intake valves clean. Consistent use of deposit control gasol ...

Sound settings
1. Press the SOUND button (2) repeatedly until you come to the setting that you wish to change. Choose BASS, TREBLE, FADER, BALANCE, , CENTER or SURROUND. 2. Use the SELECTOR control (1) to adj ...

Switching BLIS on and off
BLIS is automatically activated when the ignition is switched on. The indicator lights will provide confirmation by flashing 3 times. • The system can be switched off by pressing the BLIS but ...