Octane rating

See also:
Overview
With dynamic design, high quality and class-leading safety, the Volvo S40
saloon is a true Volvo and one that asserts a unique identity in the growing
premium compact class.
Boasting a four-door ...
Under the Hood
The XC70's turbocharged 2.5-liter inline-five-cylinder delivers 208
horsepower and 236 pounds-feet of torque. Volvo's standard Geartronic
five-speed-automatic transmission has a feature that permi ...
