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:
Visual indicator
The audio system’s display gives an overview of the vehicle’s position in relation
to a detected object.
The marked sectors in the display indicate that one or more of the sensors has
detected an ...
Heated front seats
The current seat temperature is shown in the center console display
Press the button once for the highest heat level – three indicator lights come
on.
Press the button twice for a lower heat l ...
Fuel requir
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 cl ...