63. Oil Pump Assemble

Oil Pump Assemble





1. Install the inner and the outer rotors (5) in the pump cover in the same orientation as remover. The outer rotor has one chamfered edge. The chamfered edge must be face-down (closest to the rear of the engine) in the pump body (1).
2. Install the pressure relief valve piston, spring and retaining cap (2) in the pump housing bore.
3. Install the pressure relief valve cap retaining pin (4).
4. Pack the pump housing with white petroleum jelly to ensure pump priming.
5. Assemble the housing and cover over the locating dowel (3).
6. Insert a 9.5 mm (0.375 inch) drill in the pump mounting hole on the opposite side in order to old in the alignment of the housing and cover.

Notice: Refer to Fastener Notice in Service Precautions.

7. Install the oil pump cover bolts (8).
^ Tighten the oil pump cover bolts to12 Nm (106 inch lbs.).