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:
Precautions when the vehicle is being towed
• Attach jumper cables (see page 114) to
provide current for releasing the electric
parking brake and to move the gear selector
from the P position to N.
• Be sure that the steering wheel lock ...
Storing wheels and tires
When storing complete wheels (tires mounted on rims), they should be suspended
off the floor or placed on their sides on the floor. Tires not mounted on rims should
be stored on their sides or sta ...
Safety
It should come as no surprise that this may be the longest section of the
review of the 2011 S60. Volvo doesn't skimp a bit on safety, which is something
any parent can appreciate.
Standard safe ...
