Tire Placard
The tire placard, or safety compliance certification label, is generally found on the driver's door jamb. It includes
recommended maximum vehicle load, tire size (including spare), and the correct cold tire inflation for each tire
of the vehicle (Figure 42-8).
Never use this information for other cars.
As a general rule, tires should be replaced with the same size designation or an approved optional size as recommended by the auto or tire manufacturer.
Also, always follow the manufacturer's recommendations for tire type, inflation pressures, and rotation patterns.