Reverse Idler Gear - Subaru LEGACY 2006 Manual

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18.Reverse Idler Gear

A: REMOVAL
1) Remove the manual transmission assembly
from the vehicle. <Ref. to 5MT-24, REMOVAL,
Manual Transmission Assembly.>
2) Remove the back-up light switch and the neutral
position switch. <Ref. to 5MT-33, REMOVAL,
Switches and Harness.>
3) Remove the transfer case together with the ex-
tension case assembly. <Ref. to 5MT-36, REMOV-
AL, Transfer Case
Assembly.>
4) Remove the transmission case. <Ref. to 5MT-
57, REMOVAL, Drive Pinion Shaft Assembly.>
5) Remove the drive pinion shaft assembly. <Ref.
to 5MT-57, REMOVAL, Drive Pinion Shaft Assem-
bly.>
6) Remove the main shaft assembly.
<Ref. to 5MT-51, REMOVAL, Main Shaft Assembly
for Single-range.>
7) Remove the differential assembly. <Ref. to 5MT-
66, REMOVAL, Front Differential Assembly.>
8) Remove the shifter forks and rods. <Ref. to 5MT-
75, REMOVAL, Shifter Fork and Rod.>
9) Pull out the straight pin, and remove the idler
gear shaft, reverse idler gear and washer.
(B)
(A)
(A) Straight pin
(B) Reverse idler gear shaft
(C) Reverse idler gear
(D) Washer
10) Remove the reverse shifter lever.
Reverse Idler Gear
and Extension Case
(C)
(D)
MT-00303
5MT-73
MANUAL TRANSMISSION AND DIFFERENTIAL
B: INSTALLATION
1) Install the reverse shifter lever, reverse idler
gear and reverse idler gear shaft, and secure them
with the straight pin.
NOTE:
Be sure to install the reverse idler shaft from rear
side.
(A)
(D) (B)
(C)
(A) Reverse shifter lever
(B) Reverse idler gear
(C) Reverse idler gear shaft
(D) Straight pin
2) Check and adjust clearance between the re-
verse idler gear and the timing case wall surface.
<Ref. to 5MT-73, INSTALLATION, Reverse Idler
Gear.> <Ref. to 5MT-74, ADJUSTMENT, Reverse
Idler Gear.>
3) Install the shifter forks and rods. <Ref. to 5MT-
75, INSTALLATION, Shifter Fork and Rod.>
4) Install the differential assembly. <Ref. to 5MT-
66, INSTALLATION, Front Differential Assembly.>
5) Install the main shaft assembly.
<Ref. to 5MT-51, INSTALLATION, Main Shaft As-
sembly for Single-range.>
6) Install the drive pinion shaft assembly. <Ref. to
5MT-57, INSTALLATION, Drive Pinion Shaft As-
sembly.>
7) Install the transmission case. <Ref. to 5MT-49,
INSTALLATION, Transmission Case.>
8) Install the transfer case together with the exten-
sion case assembly. <Ref. to 5MT-36, INSTALLA-
TION, Transfer Case and Extension Case
Assembly.>
9) Install the back-up light switch and neutral posi-
tion switch. <Ref. to 5MT-33, INSTALLATION,
Switches and Harness.>
10) Install the manual transmission assembly to the
vehicle. <Ref. to 5MT-26, INSTALLATION, Manual
Transmission Assembly.>
MT-00304