Jeep Wrangler 2015 Operating Information Manual page 253

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 designation.
Example: P215/65R15 95H.
• European — Metric tire sizing is based on
European design standards. Tires de-
signed to this standard have the tire size
molded into the sidewall beginning with
Tire Sizing Chart
Example Size Designation: P215/65R15XL 95H, 215/65R15 96H, LT235/85R16C, T145/80D18 103M, 31x10.5 R15 LT
P = Passenger car tire size based on U.S. design standards, or
....blank.... = Passenger car tire based on European design standards, or
LT = Light truck tire based on U.S. design standards, or
T or S = Temporary spare tire or
31 = Overall diameter in inches (in)
250
the section width. The letter P is absent
from this tire size designation. Example:
215/65R15 96H.
• LT (Light Truck) — Metric tire sizing is
based on U.S. design standards. The size
designation for LT-Metric 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.
EXAMPLE:
• Temporary spare tires are designed for
temporary emergency use only. Tempo-
rary high pressure compact spare tires
have the letter "T" or "S" molded into the
sidewall preceding the size designation.
Example: T145/80D18 103M.
• High flotation tire sizing is based on U.S.
design standards and it begins with the
tire diameter molded into the sidewall.
Example: 31x10.5 R15 LT.