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 gasolines will help ensure good drivability and fuel economy. If you are not sure whether the gasoline contains deposit control additives, check with the service station operator.
NOTE
Volvo does not recommend the use of external
fuel injector cleaning systems.
See also:
Repeat folder
This function makes it possible to play files in
a folder repeatedly. When the last file has been
played, the first file will begin again. To activate:
1. Press OK/MENU.
2. Turn TUNE to Repeat f ...
Activating RSE
The RSE system can be activated using controls
on the front or rear screens.
From the front seat, press MEDIA (see the following
illustration) and select RSE.
From the rear seat, press the scree ...
Instrument panel lighting
The instrument panel lighting illuminates when
the ignition key is in position II and the light
switch (1) is in either position
Move the thumb wheel (4) up to increase
brightness or down to decr ...
