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:
Fuel Formulations
Do not use gasoline that contains lead as a
knock inhibitor, and do not use lead additives.
Besides damaging the exhaust emission control
systems on your vehicle, lead has been
strongly linked ...
Starting and stopping the engine
See page 112 for information on starting the
engine and switching it off. ...
Tunnel console
1 - Storage compartment (for CDs, etc.) under armrest, AUX input/USB connector.
2 - Includes cup holder for driver and passenger, 12-volt socket and small storage
compartment. ...
