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:
Fuel
Use of a fuel which is low in quality
or use of an inappropriate fuel
additive may cause engine damage. ...
Wiper intermittent time control
When the wiper switch is in the “INT” position, turn the dial to adjust the operating
interval of the wiper. The operating interval can be adjusted in five steps from
the shortest interval to th ...
Wiper intermittent time control
Wiper intermittent time control
When the wiper switch is in the “”
position, turn the dial to adjust the operating
interval of the wiper.
The operating interval can be adjusted
continuousl ...
