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
(2) Section Width in millimeters
(3) Aspect Ratio (= section height 7 section width).
(4) R = Radial Construction
(5) Rim diameter in inches
See also:
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If this light illuminates when the engine is
running, it may indicate that the engine oil
pressure is low and the lubricating system
is not working properly.
If the light illuminates whil ...
Replacement of brake pad and lining
The front disc brake and the rear disc
brake have audible wear indicators on the
brake pads. If the brake pads wear close
to their service limit, the wear indicator
makes a very audible scra ...
Main fuse
Main fuse box
The main fuses are designed to melt during an overload to prevent damage to the wiring harness and electrical equipment.
Check the main fuses if any electrical component fails to opera ...
