Dodge 2007 Ram Chassis Cab - Manual (Page 323)

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 suspen-
sion 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 break-
age. 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 conditions for usage.
Always use the lower suggested operating speed of the chain
manufacturer if different than the speed recommended by the
manufacturer.
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