See also:

Unleaded fuel
Each Volvo has a three-way catalytic converter and must use only unleaded gasoline. U.S. and Canadian regulations require that pumps delivering unleaded gasoline be labeled "UNLEADED". ...

Detachable trailer hitch (accessory)
Detachable trailer hitch (accessory) a Ball holder b Locking bolt c Cotter pin d Hitch assembly e Safety wire attachment ...

Driving dynamics: engines
The Volvo S80 is the best handling, most agile, and best-performing big Volvo saloon ever. New versions of Volvo's renowned five-cylinder common-rail diesel engines produce excellent fuel economy ...