Subaru Impreza 2003 Service Manual page 1645

6) Install the new seal pipe to the torque converter
clutch case.
(A) Seal pipe
7) Install the torque converter clutch case to trans-
mission case. <Ref. to 4AT-98, INSTALLATION,
Torque Converter Clutch Case.>
8) Insert inhibitor switch and transmission connec-
tor into stay.
(A) Transmission harness
(B) Inhibitor switch harness
9) Install oil cooler pipes. <Ref. to 4AT-72, INSTAL-
LATION, ATF Cooler Pipe and Hose.>
10) Install the oil charger pipe with O-ring <Ref. to
4AT-74, INSTALLATION, Oil Charger Pipe.>
11) Insert the input shaft while turning lightly by
hand and verify the protrusion amount.
Normal protrusion A:
50 — 55 mm (1.97 — 2.17 in)
A
FRONT DIFFERENTIAL
12) Install the torque converter clutch assembly.
<Ref. to 4AT-75, INSTALLATION, Torque Convert-
er Clutch Assembly.>
13) Install the transmission assembly to the vehi-
cle. <Ref. to 4AT-42, INSTALLATION, Automatic
Transmission Assembly.>
C: DISASSEMBLY
1. DIFFERENTIAL CASE ASSEMBLY
1) Using a press and ST, remove the taper roller
bearing.
ST 498077000
AT-00176
2) Secure the case in a vise and remove the crown
gear tightening bolts, then separate the crown
gear, case (RH) and case (LH).
AT-00174
AT-00291
4AT-113
AUTOMATIC TRANSMISSION
REMOVER
(C)
(A) Crown gear
(B) Differential case (RH)
(C) Differential case (LH)
AT-00216
(A)
(B)
AT-00217