Department Of Transportation Uniform TireQuality 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:

Headlight washers
They are activated automatically when the windscreen washer is operated with dipped beam headlights or main beam headlights on. IMPORTANT Regularly check that the spray jets are intact and clean. ...

Dipped beams
To change the halogen bulb, proceed as follows: 1) Remove the protection cover Bfig. 18 turning it counterclockwise; 2) Release clip A-fig. 20, remove connector B and remove the bulb C. ...

Climatic comfort
Knob (D) directs the air inside the passenger compartment according to five levels: air flow from central vents and side outlets; to warm the feet and keep the face cool (“bilevel” function) ...