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:
Trailer brakes
WARNING
● Adequate size trailer brakes are required when the trailer and its cargo exceed
1,000 lbs (453 kg) total weight.
● Do not directly connect your trailer’s hydraulic brake syst ...
Ride & Handling
The Outback shines in terms of ride comfort. It's surprisingly tame and
confident at 70 mph and higher, and it definitely feels like a car rather than
an SUV. Its wagon style doesn't harm the Outb ...
Side ventilators
1) Open
2) Close
Move the tab to adjust the flow direction. To open the ventilator, turn the side
grille open/close wheel upward to the “”
position.
To close it, turn the wheel downward to th ...
