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:
Options and accessor
Optional or accessory equipment described in
this manual is indicated by an asterisk.
Optional or accessory equipment may not be
available in all countries or markets. Please
note that some vehi ...
Operation
1 Auto open (arrow points toward the rear of the vehicle)
2 Manual open
3 Manual close
4 Auto close
WARNING
• During manual closing, if the laminated
panoramic roof is obstructed, immediately ...
Safety
Safety is the key quality of any Volvo. Ever since the first Volvo was built
in 1927, the overriding priority has been to develop cars that help prevent
accidents and, if the accident does happen, ...
