The Federal Clean Air Act – U.S.

The Federal Clean Air Act requires vehicle manufacturers to furnish written instructions to the ultimate purchaser to assure the proper servicing and function of the components that control emissions. These services, which are listed in the "Warranty and Service Records Information booklet," are not covered by the warranty. You will be required to pay for labor and material used.
See also:
Driving Dynamics: Engines
The new Volvo V50 Sportswagon is available with a range of eight modern
engines, including three diesels, that reflect its role as a premium
alternative. Two engines joined the range for 2007: a 1 ...
Owner maintenance
Periodic maintenance requirements and intervals are described in your vehicle's
Warranty and Service Records Information booklet.
The following points can be carried out between the normally sc ...
Economical driving conserves natural resources
Better driving economy may be obtained by
thinking ahead, avoiding rapid starts and stops
and adjusting the speed of your vehicle to
immediate traffic conditions.
Observe the following rules:
...
