RAM 2015 1500, Operating Information Manual, Page: 348 / 998

SUPPLEMENTAL TIRE
PRESSURE INFORMATION —
IF EQUIPPED
A light load vehicle condition is defined as two
passengers [150 lbs (68 kg) each] plus 200 lbs
(91 kg) of cargo. Cold tire inflation pressures for
a lightly loaded vehicle will be found on the face
of the driver’s door.
TIRE CHAINS (TRACTION
DEVICES)
Use of traction devices require sufficient tire-to-
body clearance. Follow these recommenda-
tions to guard against damage.
•
Traction device must be of proper size for the
tire, as recommended by the traction device
manufacturer.
Please follow the table below for proper tire
size, chain type, and axle recommendations:
Vehicle Axle Recommendations Tire Sizes Chain Class
1500 Models Rear Only P265/70R17 S Class
2500 Models Rear Only LT265/70R18E U Class
2500 Power Wagon Models Rear Only LT285/70R17D U Class
3500 (Single Rear Wheel) Models Rear Only LT265/70R18E U Class
3500 (Dual Rear Wheel) Models Front/Rear LT235/80R17E U Class
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