ENGINE
3.41
OIL PUMP REMOVAL/INSPECTION
1. Remove the five screws on the oil pump cover with an
impact driver.
2. Inspect rotors and mating surface of oil pump cover .
Check for nicks, burrs, or surface irregularities.
3. Measure pump end clearance using a feeler gauge
and straight edge.
4. Measure clearance between outer feed rotor and
crankcase pocket with a feeler gauge.
5. Measure rotor tip clearance with a feeler gauge.
Pump End Clearance:
Std: .001-.003 (.0254-.0762 mm)
Wear Limit: .004 (.1016 mm)
Outer Feed Rotor to Crankcase Clearance:
Std: .001-.003 (.0254-.0762 mm)
Wear Limit: .004 (.1016 mm)
Rotor Tip Clearance:
Std: .005 (.127 mm)
Wear Limit: .008 (.2032 mm)
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