See also:

Uniform Tire Quality Grading (UTQG)
For details, refer to “Uniform tire quality grading standards”. ...

Registering by inputting manually
1. Select the “MANUAL INPUT” menu by operating the “TUNE/TRACK/CH” dial. 2. Input the phone number to be registered. 3. Select the “RECORD NAME” menu by operating the “TUNE/TRACK/CH” dial or p ...

Driving on grades
- Before going down a steep hill, slow down and shift into lower gear (if necessary, use 1st gear) in order to utilize the engine braking effect and prevent overheating of your vehicle’s brake ...