2012 Jeep Grand Cherokee Owner Manual SRT - Page 446

444 STARTING AND OPERATING NOTE: • P (Passenger) - Metric tire sizing is based on U.S. design standards. P-Metric tires have the letter "P" molded into the sidewall preceding the size designa• tion. Example: P215/65R15 95H. tires is the same as for P-Metric tires except for the letters "LT" that are molded into the sidewall preceding the size designation. Example: LT235/85R16. Temporary spare tires are spares designed for temporary emergency use only. Temporary high pressure compact spare tires have the letter "T" or "S" molded into the sidewall preceding the size designation. Example: T145/80D18 103M. • European-Metric tire sizing is based on European design standards. Tires designed to this standard have the tire size molded into the sidewall beginning with the section width. The letter ЉPЉ is absent from this tire • High flotation tire sizing is based on U.S. design size designation. Example: 215/65R15 96H. standards and it begins with the tire diameter molded • LT (Light Truck) - Metric tire sizing is based on U.S. into the sidewall. Example: 31x10.5 R15 LT. design standards. The size designation for LT-Metric