Oil Pump
Oil PumpREMOVAL
1) Remove the transmission assembly from the vehicle.
2) Remove the torque converter assembly.
3) Remove the oil pump chain cover.
4) Remove the oil pump and the plate.
5) Remove the O-ring.
INSTALLATION
1) Install the O-ring.
NOTE:
^ Use new O-rings.
^ Apply CVTF to the O-ring.
2) Install the plate and the oil pump.
NOTE:
Apply CVTF to the bolt.
Tightening torque:
8.5 Nm (0.9 kgf-m, 6.3 ft-lb)
3) Install the oil pump chain cover.
4) Install the torque converter assembly.
5) Install the transmission assembly to the vehicle.
INSPECTION
Check the following items.
^ Check the oil pump for damage and wear.
^ Rotate the oil pump by hand, and check that it rotates smoothly.
1) Measure the secondary pressure. Secondary Pressure (Line Pressure) Test
2) Remove the oil pan and oil strainer.
3) Check oil strainer for clogging. When oil strainer has no clogging, replace the oil pump.