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:
Handling
• Check that the battery cables are correctly
connected and tightened.
• Never disconnect the battery when the
engine is running (for example, when
replacing the battery).
• If the battery is ...
Putting ACC in standby mode
Before ACC can be used to regulate speed and/or the distance to a vehicle ahead,
it must first be put in standby mode.
To do so:
Press .
The symbol appears in the display
and parentheses (---) ...