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:
Convenient tie-down hooks (if equipped)
CAUTION
The convenient tie-down hooks are designed only for securing light cargo. Never
try to secure cargo that exceeds the capacity of the hooks. The maximum load capacity
is 44 lbs (20 kg) per ...
Construction
The generic name of each cord
material used in the plies (both
sidewall and tread area) of this tire.
For example, “PLIES: TREAD 2
STEEL + 2 POLYESTER SIDEWALL
2 POLYESTER” ...
Brake fluid level warning
This light illuminates when the brake fluid level has dropped
to near the “MIN” level of the brake fluid reservoir with the ignition switch in
the “ON” position and with the parking brake released ...
