Demanding driving
In demanding driving conditions, such as operating the vehicle in hot weather, towing a trailer, or driving for extended periods at higher altitudes than normal, it may be advisable to switch to higher octane fuel (91 or higher) or to change gasoline brands to fully utilize your engine's capacity, and for the smoothest possible operation.
NOTE
When switching to higher octane fuel or
changing gasoline brands, it may be necessary
to fill the tank more than once before a
difference in engine operation is noticeable.
See also:
Activating the system
Before any phone voice commands can be used, a Bluetooth-enabled cell phone must
be paired with the infotainment system. If a phone command is given, the system
will inform you If there is no cell ...
Repairing stone chips
1. Place a strip of masking tape over the damaged
surface. Pull the tape off so that any
loose flakes of paint adhere to it.
2. Thoroughly mix the primer and apply it with
a small brush.
3. ...
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 ...