Sequoia 4WD V8-4.6L (1UR-FE) (2010)
Crankshaft Main Bearing Seal: Service and Repair
Removal
1UR-FE ENGINE MECHANICAL: REAR CRANKSHAFT OIL SEAL: REMOVAL
1. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL
CAUTION:
Wait at least 90 seconds after disconnecting the cable from the negative (-) battery terminal to disable the SRS system.
NOTICE:
When disconnecting the cable, some systems need to be initialized after the cable is reconnected See: Testing and
Inspection/Programming and Relearning.
2. REMOVE AUTOMATIC TRANSMISSION ASSEMBLY
(a) for 2WD:
Refer to the following procedures .
(b) for 4WD:
Refer to the following procedures See: Transmission and Drivetrain/Automatic Transmission/Transaxle/Service and Repair/Removal and
Replacement/Removal.
3. REMOVE DRIVE PLATE AND RING GEAR SUB-ASSEMBLY See: Service and Repair/Removal and Replacement/Engine
Assembly/Removal
4. REMOVE REAR CRANKSHAFT OIL SEAL
(a) Using a knife, cut off the lip of the oil seal.
(b) Using a screwdriver, pry out the oil seal.
NOTICE:
Do not damage the surface of the oil seal press fit hole and crankshaft.
HINT
Tape the screwdriver tip before use.