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:
Exterior
The S60's lines make the car so much more modern and beautiful than the
average sedan. I especially love the look of the S60's rear end. The taillights
follow the lines of the trunk lid and keep t ...
FAV—storing a shortcut
The FAV button can be used to store frequently used functions, making it possible
to start the stored function by simply pressing FAV. One favorite (for example,
Equalizer) can be programmed for ...
Navigation Options
Volvo offers two navigation options: a common factory system that's built
into the dashboard and a Garmin handheld system that mounts in the car.
Our test car came with the factory system, which u ...
