Uniform Tire Quality Grading (UTQG)

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

    See also:

    Checking the fluid level when the fluid is cold
    When the fluid level has to be checked without time to warm up the automatic transmission, check to see that the fluid level is between the lower level and upper level on the “COLD” range. If it i ...

    Use of engine braking
    Remember to make use of engine braking in addition to foot braking. When descending a grade, if only the foot brake is used, the brakes may start working improperly because of brake fluid overheat ...

    Ignition switch
    WARNING ● Never turn the ignition switch to “LOCK” while the vehicle is being driven or towed because that will lock the steering wheel, preventing steering control. And when the engine is ...