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:
Overview
Volvo's boldly styled and intelligently configured Volvo XC70 AWD
(all-wheel-drive) estate offers significantly improved levels of
all-road-all-weather ability and an engaging driving experience c ...
Fault tracing and actions
If the message Radar blocked See manual is
displayed, this means that the radar signals
from the sensor have been obstructed and that
a vehicle ahead cannot be detected.
This, in turn, means th ...
Volvo maintenance
Volvo advises you to follow the maintenance program outlined in the Warranty
and Service Records Information booklet. This maintenance program contains inspections
and services necessary for the p ...
