Subaru IMPREZA 2002 Service Manual page 276

REVERSE CHECK SLEEVE
MANUAL TRANSMISSION AND DIFFERENTIAL
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Part No.
E: INSPECTION
Make sure the cutout section of reverse accent
shaft is aligned with the opening in reverse check
sleeve.
Spin cam by hand for smooth rotation.
Move cam and shaft all the way toward plate and
release.
If the cam does not return properly, replace reverse
check spring; if the shaft does not, check for
scratches on the inner surface of sleeve. If the
sleeve is in good order, replace spring.
Thickness mm (in)
r .
-
Part No.
321 88AA090
,
B3M0048D
(A) Snap ring
(6) Reverse check plate
(C) Check spring
(D) Checkcam
Select a suitable reverse accent shaft and re-
verse check plate.<Ref. to MT-52, ADJUSTMENT,
Reverse Check Sleeve.>
Mark Remarks
Neutral position is closer to 1st
gear.
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F: ADJUSTMENT
1. NEUTRAL POSITION ADJUSTMENT
1) Shift the gear into 3rd gear position.
2) Shifter arm turns lightly toward the lst/2nd gear
side but heavily toward the reverse gear side be-
cause of the function of the return spring, until arm
contacts the stopper.
3) Make adjustment so that the heavy stroke (re-
verse side) is a little more than the light stroke (lst/
2nd side).
4) To adjust, remove bolts holding reverse check
sleeve assembly to the case, move sleeve assem-
bly outward, and place adjustment shim (0 to 1 ea.)
between sleeve assembly and case to adjust the
clearance.
CAUTION:
Be careful not to break O-ring when placing
shim (s).
NOTE:
When the shim is removed, the neutral position
will move closer to reverse; when the shim is add-
ed, the neutral position will move closer to 1 st gear.
If the shims alone cannot adjust the clearance,
replace the reverse accent shaft and re-adjust.
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321 90AA000
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0.1 5 (0.0059)
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321 90AA010
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0.30 (0.01 18)
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-
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32188AA100
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0
1
Standard
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Neutral position is closer to
reverse aear.
1
32188AA110
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1
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MT-52