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:
Overview
The Volvo S80 is a luxury car that offers distinctive Scandinavian design,
innovative technology, a refined ride, spaciousness and comfort. This luxurious
and modern Volvo is an elegant premium-ba ...
Call settings
While a call is in progress, press OK/MENU or
the thumb wheel on the steering wheel keypad
to access the following functions:
• Mute: mute the infotainment system’s
microphone.
• Mobile phone: ...
General information
Adjusting the seat belt
Seat belts should always be worn by all occupants
of your vehicle. Children should be properly
restrained, using an infant, car, or booster
seat determined by age, wei ...
