Department Of Transportation Uniform Tire Quality Grades
The following tire grading categories were established by the National Highway Traffic Safety Administration. The specific grade rating assigned by the tire’s manufacturer in each category is shown on the sidewall of the tires on your vehicle.
All passenger car tires must conform to Federal safety requirements in addition to these grades.
See also:
Materials Added To Fuel
All gasoline sold in the United States is required to
contain effective detergent additives. Use of additional
detergents or other additives is not needed under normal
conditions and they would ...
Automatic Door Locks — If Equipped
The auto door lock feature default condition is disabled.
When enabled, the door locks will lock automatically
when the vehicle’s speed exceeds 15 mph (24 km/h). The
auto door lock feature can ...
CD/DVD Disc Maintenance
To keep a CD/DVD in good condition, take the following precautions:
1. Handle the disc by its edge; avoid touching the surface.
2. If the disc is stained, clean the surface with a soft cloth, wiping ...