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 cars

(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:

    Vehicle Dynamics Control OFF indicator light
    The light illuminates when the Vehicle Dynamics Control OFF switch is pressed to deactivate the Vehicle Dynamics Control system. The Vehicle Dynamics Control system is probably malfunctio ...

    Choosing a child restraint system
    Choose a child restraint system that is appropriate for the child’s age and size (weight and height) in order to provide the child with proper protection. The child restraint system should m ...

    Channel preset
    Preset buttons (type A and B audio) Preset buttons (type C audio) ...