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:
Installation of child restraint systems by use of lower and tether anchorages
(LATCH)
WARNING
● Child restraint systems and seatbelts can become hot in a vehicle that has
been closed up in sunny weather; they could burn a small child. Check the child
restraint system before ...
Low fuel warning light
The low fuel warning light illuminates when the fuel tank is nearly empty. It
only operates when the ignition switch is in the “ON” position. When this light
illuminates, fill the fuel tank immedi ...
AT OIL TEMP warning light (AT models)
If this light illuminates when the engine is running, it may indicate that the automatic transmission fluid temperature is too hot.
If the light illuminates while driving, immediately stop the vehi ...
