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:
Turbo Power
All C30s are powered by a turbocharged 2.5-liter inline-five-cylinder that
produces 227 horsepower at 5,000 rpm and 236 pounds-feet of torque at only 1,500
rpm. Unlike some turbocharged engines th ...
2008 Volvo C30 Review
The once utilitarian hatchback has become the new cool car (again), with
automakers flooding the market with small, uniquely styled models. Volvo's new
four-seat C30 joins the Mini Cooper — the ca ...
High-pressure headlight washing
High-pressure headlight washing consumes a
large quantity of washer fluid. To save fluid, the
headlights are washed using two alternatives:
• Low/high beam headlights on. The headlights
will be ...
