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EM/Engine Mechanical — Crankshaft Oil Seals Replacement, page 114

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Crankshaft Oil Seals Replacement — MK4 Supra Engine Mechanical, page 114
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Page text (OCR transcript)
EG–114

ENGINE – ENGINE MECHANICAL

CRANKSHAFT OIL SEALS REPLACEMENT

HINT: There are 2 methods A and B to replace the oil seal as follows:

1. REPLACE CRANKSHAFT FRONT OIL SEAL

A. If oil pump is removed from cylinder block:
(a) Using a screwdriver, pry out the oil seal.

SST

(b) Using SST and a hammer, tap in a new oil seal until its surface is flush with the oil pump body edge.
SST 09316–60010 (09316–00010)
(c) Apply MP grease to the oil seal lip.

Cut Position

EM0282 R7243

B. If oil pump is installed on cylinder block:
(a) Using a knife, cut off the oil seal lip.
(b) Using a screwdriver, pry out the oil seal.
NOTICE: Be careful not to damage the crankshaft. Tape the screwdriver tip.

(c) Apply MP grease to a new oil seal lip.
(d) Using SST and a hammer, tap in the oil seal until its surface is flush with the oil pump body edge.
SST 09316–60010 (09316–00010)

SST

2. REPLACE CRANKSHAFT REAR OIL SEAL

A. If rear oil seal retainer is removed from cylinder block:
(a) Using a screwdriver and hammer, tap out the oil seal.