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:
Vehicle load limit – how to determine
The load capacity of your vehicle is determined by weight, not by available cargo
space. The load limit of your vehicle is shown on the vehicle placard attached to
the driver’s side B-pillar. Loca ...
Auto-store
Using the Auto-store function, you can automatically store 6 stations on the
current waveband by pressing the “A.S” button for more than 2 seconds. Use Autostore
to quickly find the strongest st ...
Redial
1. Select the “REDIAL” menu.
2. Press the OFF hook switch .
3. Select the desired number by turning
the “TUNE/TRACK/CH” dial.
4. Perform either of the following procedures.
– Press the OFF hook ...
