TSRM/MK4 Supra/Repair Manual
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ATTE/A340 Automatic Trans (GTE) — On–vehicle Repair Extension Housing Rear Oil Seal Replacement, page 14

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On–vehicle Repair Extension Housing Rear Oil Seal Replacement — MK4 Supra A340 Automatic Trans (GTE), page 14
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Page text (OCR transcript)
AT2–14
A340E (2JZ—GTE) AUTOMATIC TRANSMISSION – ON–VEHICLE REPAIR

ON–VEHICLE REPAIR
EXTENSION HOUSING REAR OIL SEAL
REPLACEMENT

1. DRAIN A/T FLUID
2. REMOVE FRONT EXHAUST PIPE AND HEAT INSULATOR
(See page AT2–22)
3. REMOVE PROPELLER SHAFT (See page PR–7)
4. REMOVE TRANSMISSION OUTPUT FLANGE
(a) Using a hammer and chisel, loosen the staked part of the nut.
HINT: Shift the shift lever to the P position.
(b) Remove the nut.
(c) Tap the output flange with a plastic hammer to remove it and
2 washers.
(d) Using a screwdriver, remove the oil seal from the output
flange.

5. REMOVE EXTENSION HOUSING REAR OIL SEAL
Using SST, remove the oil seal.
SST 09308–00010

SST

6. INSTALL EXTENSION HOUSING REAR OIL SEAL
(a) Coat the lip of a new oil seal with MP grease.
(b) Using SST and a hammer, drive in the oil seal with the lip
facing downward.
SST 09309–37010
Oil seal depth from flat end:
0–0.3 mm (0–0.012 in.)

SST

7. INSTALL TRANSMISSION OUTPUT FLANGE
(a) Using SST and a hammer, drive in a new oil seal.
SST 09517–36010

SST

C04253
C04260
213418
C03665
C03666
C04264