P Metric

With the P-Metric system, Section Width is measured in millimeters.

To convert millimeters into inches, divide by 25.4. The Aspect Ratio (Section Height divided by Section Width) helps provide more dimensional information about the tire size.

Example:

(1) P = Certain tire type used on light duty vehicles such as passenger

(1) P = Certain tire type used on light duty vehicles such as passenger cars
(2) Section Width in millimeters
(3) Aspect Ratio (= section height 7 section width).
(4) R = Radial Construction
(5) Rim diameter in inches

    See also:

    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 ...

    MT models
    1. Apply the parking brake. 2. Turn off unnecessary lights and accessories. 3. Depress the clutch pedal to the floor and shift the shift lever into neutral. Hold the clutch pedal to the floor whil ...

    Changing the voice tag of the cell phone
    1. Select the “CHANGE NAME” menu. If no cell phones are registered, “EMPTY” is displayed and the mode changes to the “PHONE SETUP” mode. 2. Select the cell phone by operating the “TUNE/TRACK/ ...