Seat high frequency movement: rapid vibration up and down
To rule out vibrations due to brakes or powertrain:
Lightly apply brakes at the designated speed; if vibration occurs or is
enhanced, vibration is likely due to a brake concern.
Shift transmission into neutral while vibration is occurring; if vibration is
eliminated, vibration is likely due to a powertrain concern refer to
appropriate Service Information .
TIRE/WHEEL BALANCE AND ROAD FORCE VARIATION
Balance the tire and wheel assemblies as necessary, and if wheel balance
equipment is capable, also test for tire and wheel runout and road force variation
following the wheel balancer manufacturer's instructions and using the
information listed in Tire And Wheel Balance. Refer to
STANDARD
PROCEDURE
. Repeat the road test above to verify the vibration is repaired.
STANDARD PROCEDURE
TIRE AND WHEEL BALANCE
NOTE:
If wheel balance equipment is capable of testing tire road
force variation and the tire/wheel assemblies are within
specification, place the tires with the greater road force
variation on the rear of the vehicle.
NOTE:
Always verify the wheel and tire balance before removing
any wheel weights. If assembly is within specification and
weights are not corroded or loose, do not remove
weights. The process of removing and adding weight
could damage wheel protective coating.
NOTE:
Balance and road force variation equipment must be
calibrated and maintained per equipment manufacturer's
specifications.
NOTE:
If a tire sealant & inflator kit was used to temporarily
repair small punctures then the tire must be removed
from wheel and all the sealant must be removed with a
2014 Jeep Patriot Limited
2014 SUSPENSION Tires & Wheels - Service Information - Compass & Patriot
Tuesday, July 19, 2016 10:01:58 AM
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