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:
Using the Hands-free system
NOTE
You can select the menus by operating the “TUNE/TRACK/CH” dial or using the voice command system. Refer to “Menu list of the Hands-free system” or “Voice command system”. ...
Keys
1) Master key
2) Submaster key
3) Valet key
4) Key number plate
5) Security ID plate
Three types of keys are provided for your vehicle:
Master key, submaster key and valet key. The master key ...
Difference between screen and actual road
The distance markers show the distance
for a level road when the vehicle is not
loaded. It may be different from the actual
distance depending on the loading conditions
or road conditions. ...
