Subaru IMPREZA GD 2007 Series Manual page 2885

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MANUAL TRANSMISSION AND DIFFERENTIAL
NOTE:
If necessary, use the new gear & hub assembly,
when replacing the gear or hub assembly. Because
these must engage at the specified point, avoid dis-
assembly as much as possible. If it must be disas-
sembled, mark the engaging point on the spline
beforehand.
ST1 499757002 INSTALLER
ST2 899714110 REMOVER
11) Remove the sub gear, washer, and snap ring
(outer) for the 1st driven gear. (Non-turbo model)
D: ASSEMBLY
1) Install the sleeve and gear & hub assembly by
matching alignment marks.
NOTE:
Use the new gear & hub assembly, if replacing the
gear or hub.
( A )
( D )
(A) 1st gear side
(B) 2nd gear side
(C) Flush surface
(D) Stepped surface
2) Install the washer, snap ring (outer) and sub
gear onto the 1st driven gear. (Non-turbo model)
Drive Pinion Shaft Assembly
ST1
ST2
MT-00251
( B )
( C )
MT-00252
5MT-62
3) Install the 1st driven gear, inner baulk ring, syn-
chro cone, outer baulk ring, gear & hub assembly
onto driven shaft. (Turbo model)
(A)
(D)
(C)
(B)
(A) 1st driven gear
(B) Inner baulk ring
(C) Synchro cone
(D) Outer baulk ring
NOTE:
• Take care to install the gear & hub assembly in
proper direction.
• Align the baulk ring and gear & hub assembly
with the key groove.
4) Install the 2nd driven gear bushing onto the driv-
en shaft using ST1, ST2 and a press.
CAUTION:
Do not apply a load in excess of 10 kN (1 ton, 1.1
US ton, 1.0 Imp ton).
NOTE:
• Attach a cloth to the end of the driven shaft to
prevent damage.
• When press fitting, align the oil holes of the shaft
and bushing
ST1 499277200 INSTALLER
ST2 499587000 INSTALLER
MT-00992
ST1
ST2
MT-00253