2ZR-FXE (ENGINE MECHANICAL): FRONT CRANKSHAFT OIL SEAL: REMOVAL; 2023 - 2025 MY Corolla Corolla HV [09/2022

Last Modified: 05-13-2024	6.11:8.1.0	Doc ID: RM10000000267IG
Model Year Start: 2023	Model: Corolla	Prod Date Range: [09/2022 - ]
Title: 2ZR-FXE (ENGINE MECHANICAL): FRONT CRANKSHAFT OIL SEAL: REMOVAL; 2023 - 2025 MY Corolla Corolla HV [09/2022 - ]

REMOVAL

PROCEDURE

1. REMOVE FRONT WHEEL RH

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2. REMOVE NO. 1 ENGINE UNDER COVER ASSEMBLY

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3. REMOVE REAR ENGINE UNDER COVER RH

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4. REMOVE REAR SIDE RAIL REINFORCEMENT SUB-ASSEMBLY RH

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5. REMOVE CRANKSHAFT PULLEY

(a) Using SST to hold the crankshaft pulley, loosen the crankshaft pulley set bolt. Further loosen the crankshaft pulley set bolt until 2 or 3 threads remain screwed into the crankshaft.

SST: 09213-58014

91551-80840

SST: 09330-00021

*a	Hold
*b	Turn

(b) Using SST and the crankshaft pulley set bolt, remove the crankshaft pulley and crankshaft pulley set bolt.

SST: 09950-50013

09951-05010

09952-05010

09953-05020

09954-05021

HINT:

Apply lubricant to the threads and end of SST.

*a	Hold
*b	Turn

6. REMOVE TIMING CHAIN COVER OIL SEAL

(a) Using a knife, cut through the lip of the timing chain cover oil seal.

*a	Cut Position
*b	Protective Tape

(b) Using a screwdriver with its tip wrapped with protective tape, pry out the timing chain cover oil seal.

NOTICE:

After removal, check the crankshaft for damage. If it is damaged, smooth the surface with 400-grit sandpaper.