Operation CHARM
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Jeep
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2012
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Liberty 4WD V6-3.7L
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Repair and Diagnosis
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Engine, Cooling and Exhaust
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Engine
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Cylinder Head Assembly
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Rocker Arm Assembly
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Description and Operation
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Left Cylinder Head
Left Cylinder Head
DESCRIPTION
The rocker arms are steel stampings with an integral roller bearing. The rocker arms incorporate a 2.8 mm (0.5 inch) oil jet hole in the lash adjuster socket for roller and
camshaft
lubrication.