Dodge 2012 Ram Truck Gas 1500, Owner'S Manual, Page: 492 / 726

TIRE SAFETY INFORMATION
Tire Markings
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.
•
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
⬙
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 preced-
ing the size designation. Example: LT235/85R16.
•
Temporary spare tires are spares designed for tempo-
rary emergency use only. Temporary high pressure
1 — U.S. DOT Safety
Standards Code (TIN)
4 — Maximum Load
2 — Size Designation 5 — Maximum Pressure
3 — Service Description 6 — Treadwear, Traction and
Temperature Grades
490 STARTING AND OPERATING