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:

Rain Brake Support – If Equipped
Rain Brake Support may improve braking performance in wet conditions. It will periodically apply a small amount of brake pressure to remove any water buildup on the front brake rotors. It only f ...

Shifting Out Of NEUTRAL (N)
Use the following procedure to prepare your vehicle for normal usage. 1. Bring the vehicle to a complete stop, leaving it connected to the tow vehicle. 2. Firmly apply the parking brake. 3. Tur ...

Raising The Windshield And Replacing Side Bars
1. Raise the windshield. 2. Loosely attach the rear of the side bar to the sport bar. Refer to Step 4 of “Lowering Windshield And Removing Side Bars” earlier in this section. • Reattach t ...