Planetary Gear And Low Clutch

WARNING: This page is about a different variant/trim than selected.

Apply ATF to D-ring and install it to low clutch piston.
Install the low clutch piston to low clutch drum.

Fig 1: Installing Low Clutch Piston
Courtesy of SUBARU OF AMERICA, INC.
Install the spring retainer to low clutch piston.

Fig 2: Installing Spring Retainer To Low Clutch Piston
Courtesy of SUBARU OF AMERICA, INC.
Install the ST to low clutch drum.
ST 498437100 LOW CLUTCH PISTON GUIDE

Fig 3: Installing ST To Low Clutch Drum
Courtesy of SUBARU OF AMERICA, INC.
Set the cover on the piston with a press using ST1 and ST2, and attach the snap ring. At this time, be careful not to fold the cover seal during installation.
ST1 498627100 SEAT

ST2 398673600 COMPRESSOR

ST3 498437100 LOW CLUTCH PISTON GUIDE

Fig 4: Setting Cover On Piston
Courtesy of SUBARU OF AMERICA, INC.
Install the dish plate, driven plate and retaining plate, and then secure them with snap ring.

Fig 5: Installing Dish Plate
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Check the low clutch for operation.
1. Remove the one-way clutch. < Ref. to , REMOVAL , AT Main Case. >
2. Set the one-way clutch inner race, and apply compressed air for checking.
Fig 6: Identifying Low Clutch Drum
Courtesy of SUBARU OF AMERICA, INC.

Check the low clutch clearance.

Place the same thickness of shim on both sides to prevent pressure plate from tilting.
Check the clearance between retaining plate and low clutch operation.

Initial standard:

0.7-1.1 mm (0.028 - 0.043 in)

Limit thickness:

1.5 mm (0.059 in)

Fig 7: Identifying Clutch Clearance

Courtesy of SUBARU OF AMERICA, INC.

If the clearance is out of specification, select a suitable retaining plate.

RETAINING PLATE

Retaining plate
Part number	Thickness mm (in)
31567AB050	3.8 (0.150)
31567AB060	4.0 (0.157)
31567AB070	4.2 (0.165)
31567AB080	4.4 (0.173)
31567AB090	4.6 (0.181)

Install the washer to rear internal gear.

Fig 8: Installing Washer To Rear Internal Gear
Courtesy of SUBARU OF AMERICA, INC.
Install the rear internal gear.

Fig 9: Installing Rear Internal Gear
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Install the thrust needle bearing in correct direction.

Fig 10: Installing Thrust Needle Bearing
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Install the washer by aligning protrusion of washer and hole of rear planetary carrier.

Fig 11: Installing Washer
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Install the rear planetary carrier to low clutch drum.

Fig 12: Installing Rear Planetary Carrier
Courtesy of SUBARU OF AMERICA, INC.
Install the thrust needle bearing in correct direction.

Fig 13: Installing Thrust Needle Bearing
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Install the rear sun gear in proper direction.

Fig 14: Installing Rear Sun Gear
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Install the thrust needle bearing in proper direction.

Fig 15: Installing Thrust Needle Bearing
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Install the front planetary carrier to low clutch drum.

Fig 16: Installing Front Planetary Carrier To Low Clutch Drum
Courtesy of SUBARU OF AMERICA, INC.
Install the snap ring to low clutch drum.

Fig 17: Installing Snap Ring To Low Clutch Drum
Courtesy of SUBARU OF AMERICA, INC.
Install the needle bearing, and then secure with the snap ring.

Fig 18: Installing Needle Bearing
Courtesy of SUBARU OF AMERICA, INC.
Install the one-way clutch and one-way clutch inner race, and then secure with the snap ring.
Set the inner race. Make sure that the clutch locks in the clockwise direction and rotates freely in the counterclockwise direction.

Fig 19: Installing One-Way Clutch
Courtesy of SUBARU OF AMERICA, INC.