Subaru IMPREZA GD 2007 Series Manual page 2986

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21.Driven Gear Assembly
A: REMOVAL
1) Remove the manual transmission assembly
from the vehicle. <Ref. to 6MT-34, REMOVAL,
Manual Transmission Assembly.>
2) Prepare the transmission for overhaul. <Ref. to
6MT-39, Preparation for Overhaul.>
3) Remove the oil pipe, neutral position switch,
back-up light switch and harness. <Ref. to 6MT-41,
REMOVAL, Oil Pipe.> <Ref. to 6MT-43, REMOV-
AL, Neutral Position Switch.> <Ref. to 6MT-42, RE-
MOVAL, Back-up Light Switch.>
4) Remove the extension case. <Ref. to 6MT-44,
REMOVAL, Extension Case.>
5) Remove the transfer driven gear. <Ref. to 6MT-
56, REMOVAL, Transfer Driven Gear.>
6) Remove the center differential. <Ref. to 6MT-58,
REMOVAL, Center Differential.>
7) Remove the oil pump. <Ref. to 6MT-59, RE-
MOVAL, Oil Pump.>
8) Remove the transmission case. <Ref. to 6MT-
63, REMOVAL, Transmission Case.>
9) Remove the driven gear assembly. <Ref. to
6MT-68, REMOVAL, Main Shaft Assembly.>
10) Remove the needle bearing.
11) Remove the thrust needle bearing.
Driven Gear Assembly
MANUAL TRANSMISSION AND DIFFERENTIAL
B: INSTALLATION
1) Adjust the main shaft snap ring. <Ref. to 6MT-
79, ADJUSTMENT, Main Shaft Assembly.>
2) Adjust the 1st-2nd shifter rod. <Ref. to 6MT-113,
ADJUSTMENT, Shifter Fork and Rod.>
3) Install the thrust needle bearing.
NOTE:
Confirm that the thrust needle bearing is installed in
the proper direction.
4) Install the 1st needle bearing.
5) Install the driven gear assembly. <Ref. to 6MT-
69, INSTALLATION, Main Shaft Assembly.>
6) Install the transmission case. <Ref. to 6MT-64,
INSTALLATION, Transmission Case.>
7) Adjust the backlash of the driven gear assembly
in the axial direction. <Ref. to 6MT-88, ADJUST-
MENT, Driven Gear Assembly.>
8) Install the oil pump. <Ref. to 6MT-61, INSTAL-
LATION, Oil Pump.>
9) Install the center differential. <Ref. to 6MT-58,
INSTALLATION, Center Differential.>
10) Install the transfer driven gear. <Ref. to 6MT-
56, INSTALLATION, Transfer Driven Gear.>
11) Install the extension case. <Ref. to 6MT-44, IN-
STALLATION, Extension Case.>
MT-00586
12) Install the oil pipe, neutral position switch,
back-up light switch and harness. <Ref. to 6MT-41,
INSTALLATION, Oil Pipe.> <Ref. to 6MT-43, IN-
STALLATION, Neutral Position Switch.> <Ref. to
6MT-42, INSTALLATION, Back-up Light Switch.>
13) Install the manual transmission assembly to the
vehicle. <Ref. to 6MT-36, INSTALLATION, Manual
Transmission Assembly.>
C: DISASSEMBLY
NOTE:
Individual sleeves and hubs meet at a specified po-
sition. Before disassembly, mark the meeting posi-
tion of the sleeve and hub.
1) Affix the ST to the work table.
ST 18664AA000 BASE
2) Flatten the nut tab.
6MT-81
MT-00587