Subaru IMPREZA GD 2007 Series Manual page 3025

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MANUAL TRANSMISSION AND DIFFERENTIAL
4. REVERSE FORK ROD SELECTION
NOTE:
In the following conditions, perform the procedures
below.
• Reverse idler gear replacement.
• Reverse idler gear No. 2 replacement.
• Adapter plate replacement.
• Base replacement.
1) Insert the reverse idler gear assembly into the
adapter plate.
2) Tighten the base COMPL attachment bolts.
Tightening torque:
25 N·m (2.5 kgf-m, 18.1 ft-lb)
3) Set the height gauge to the adapter plate. Lower
the height gauge indicator to the mating surface of
the adapter plate and case, and set to zero points.
ST 18853AA000 HEIGHT GAUGE
ST
NOTE:
• The adapter plate will be the base point for the
measurement. Use a scraper to remove any gasket
material remaining on the end face.
• During measurement, do not place the height
gauge in the shaded area shown in the figure.
Shifter Fork and Rod
4) Press fit the reverse sleeve to the reverse idler
gear No. 2, and measure "T".
(A) Reverse idler gear No. 2
MT-00546
(A) Reverse idler gear No. 2
NOTE:
• Set the height gauge indicator near the measure-
ment target, and lock dial (1) as shown in the figure.
Turn dial (2), and set the indicator to the end face of
the reverse sleeve side.
• Turn approximately 72° at a time, and measure
the sleeve in 5 locations. Round off the two highest
and two lowest measurement values. The remain-
ing center value is used as the measurement value.
MT-00582
MT-00583
6MT-120
(A)
T
MT-00715
(A)
MT-00716
(2)
(1)
MT-00585