Dodge 2008 Ram Pickup 3500 - Manual (Page 333)

Improper alignment will not cause vehicle vibration.
Vibration may be a result of tire and wheel out-of-
balance. Proper balancing will reduce vibration and
avoid tire cupping and spotty wear.
SUPPLEMENTAL TIRE PRESSURE INFORMATION
— IF EQUIPPED
A light load vehicle condition is defined as two passen-
gers {150 lbs (68 kg) each} plus 200 lbs (91kg) of cargo.
Cold tire inflation pressures for a lightly loaded vehicle
will be found on the face of the driver’s door.
TIRE CHAINS
Use “Class U” chains on Ram Trucks, or other traction
aids that meet SAE Type “U” specifications.
NOTE: Chains must be the proper size for the vehicle,
as recommended by the chain manufacturer.
CAUTION!
To avoid damage to your vehicle, tires or chains, observe
the following precautions:
• Because of limited chain clearance between tires and other
suspension components, it is important that only chains in
good condition are used. Broken chains can cause serious
vehicle damage. Stop the vehicle immediately if noise
occurs that could suggest chain breakage. Remove the
damaged parts of the chain before further use.
• Install chains as tightly as possible and then retighten
after driving about 1/2 mile (0.8 km).
• Do not exceed 45 mph (72 km/h).
• Drive cautiously and avoid severe turns and large
bumps, especially with a loaded vehicle.
• Do not install tire chains on front wheels of 4x2
vehicles.
• Do not drive for a prolonged period on dry pavement.
• Observe the tire chain manufacturer’s instructions on
method of installation, operating speed, and condi-
tions for usage. Always use the lower suggested oper-
ating speed of the chain manufacturer if different than
the speed recommended by the manufacturer.
STARTING AND OPERATING 333
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