Subaru LEGACY 2006 Manual page 3793

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E: INSPECTION
• Make sure the cutout of the reverse accent shaft
is aligned with the opening in the reverse check
sleeve.
• Turn the cam by hand to check for smooth rota-
tion.
• Move the cam and shaft all the way toward the
plate, and make sure it releases.
If the cam does not return properly, replace the re-
verse check spring. If the shaft does not return,
check for scratches on the inner surface of sleeve.
If the sleeve is in good order, replace the spring.
(D)
(A) Snap ring
(B) Reverse check plate
(C) Checking spring
(D) Check cam
• Select a suitable reverse accent shaft and re-
verse check plate. <Ref. to 5MT-47, ADJUST-
MENT, Reverse Check Sleeve.>
F: ADJUSTMENT
1. NEUTRAL POSITION ADJUSTMENT
1) Shift the gear into 3rd gear position.
2) Because of the return spring, until the arm con-
tacts the stopper the shifter arm will feel lighter
moving towards 1st/2nd gear and heavier towards
the reverse gear.
3) Make adjustment so that the heavy stroke (re-
verse side) is a little heavier than the lighter stroke
(1st/2nd side).
4) To adjust, remove the bolts holding the reverse
check sleeve assembly to the case, and move the
sleeve assembly outward, then place an adjust-
ment shim between the sleeve assembly and the
case to adjust the clearance.
CAUTION:
Be careful not to damage the O-ring when plac-
ing shims.
Reverse Check Sleeve
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 1st gear.
• If it is not possible to adjust the clearance with
only shims, replace the reverse accent shaft and
re-adjust.
(C)
(A)
2. REVERSE CHECK PLATE ADJUST-
(B)
MT-00156
MENT
1) Shift the shifter arm to "5th" and then to reverse
to see if the reverse check mechanism operates
properly.
2) Also check to see if the arm returns to neutral
when released from the reverse position. If the arm
does not return properly, replace the reverse check
plate.
5MT-47
MANUAL TRANSMISSION AND DIFFERENTIAL
Adjusting shim
Part number
32190AA000
32190AA010
Reverse accent shaft
Part number Mark
32188AA130 S
32188AA140 T
32188AA150 U
Reverse check plate
(A):
Part number Angleθ
No.
32189AA000 0 28°
32189AA010 1 31°
32189AA020 2 34°
32189AA030 3 37°
32189AA040 4 40°
Thickness mm (in)
0.15 (0.0059)
0.30 (0.0118)
Remarks
Neutral position is
closer to 1st.
Standard
Neutral position is
closer to reverse gear.
Remarks
Arm stops closer to
5th gear.
Arm stops closer to
5th gear.
Arm stops in the cen-
ter.
Arm stops closer to
reverse gear.
Arm stops closer to
reverse gear.
(A)
MT-00157