Uniform Tire Quality Grading (UTQG)

For details, refer to “Uniform tire quality grading standards”.

    See also:

    Determining compatibility of tire and vehicle load capacities
    The sum of four tires’ maximum load ratings must exceed the maximum loaded vehicle weight (“GVWR”). In addition, sum of the maximum load ratings of two front tires and of two rear tires must ...

    To select a track from its beginning
    Select a track in the same way that a track is selected when a CD is played. Refer to “To select a track from its beginning”. ...

    Tire Identification Number (TIN)
    Tire Identification Number (TIN) is marked on the intended outboard sidewall. The TIN is composed of four groups. Here is a brief review of the TIN with a breakdown of its individual elements. ...