Lubricate all oil pump parts with engine oil.Install the inner gear-(2) into the outergear-(3).
Note:If gears are improperly installed in the front cover, thegerotor cover will not bolt on.
Install the gears together into the frontcover-(4) with the hub of the center gear facing thefront cover.Caution:Refer toFastener Caution.
Install the oil pump gerotor cover-(1) and boltsand tighten to6-Y(53-lb-in).Install the pressure relief valveplunger-(3).Install the pressure relief valvespring-(2).Install and tighten the pressure relief valveplug-(1) to40-Y(30-lb-ft).
Park - Engine Running (Gen 2/Hybrid) Automatic Transmission Unit
When the gear selector lever is in the Park (P) position,fluid is drawn into the pump through the transmission fluid filterassembly. Line pressure is then directed to the followingvalves:Fluid Pressure Directed in Preparation for a ShiftManual ValveMechanically controlled by the gear selector lever, ...