Subaru IMPREZA GD 2007 Series Manual page 3001

asieps_tobira_IM_US.book 96 ページ ２０１２年１月１７日 火曜日 午後３時４８分
MANUAL TRANSMISSION AND DIFFERENTIAL
5) Set the ST to the drive pinion, and tighten the
lock nut.
ST1 18667AA000 HOLDER
ST2 18664AA000 BASE
ST3 18621AA000 ADAPTER WRENCH
ST4 18852AA000 TORQUE WRENCH
NOTE:
Tighten using the ST and the straight line torque
wrench.
Tightening torque:
265 N·m (27.0 kgf-m, 195 ft-lb)
ST3
ST1
NOTE:
• When using a torque wrench other than ST4, use
the calculation below to calculate and tighten the
lock nut.
• Tighten using the ST and the straight line torque
wrench.
T = L1/(0.1 + L1) × 285
T N·m (kgf-m, ft-lb) Torque wrench setting
L1 m (in) Torque wrench length
0.1 m (3.94 in)
285 N·m (29.0 kgf-m, 210 ft-lb)
(A)
(A) 0.1 m (3.94 in)
6) Measure the starting torque. <Ref. to 6MT-97,
INSPECTION, Drive Pinion Shaft Assembly.>
Drive Pinion Shaft Assembly
ST4
ST2
MT-00648
Length of ST
Tightening torque (lock
nut):
L1
MT-00614
6MT-96
7) Using the ST, crimp the lock nut in two locations,
with dimensions within "A" 37±0.5 mm (1.46±0.02 in).
ST 18670AA000 PUNCH
NOTE:
Do not damage the crimp area of the lock nut.
ST
8) Using the ST, measure drive pinion measure-
ment "B".
ST 398643600 GAUGE
ST
B
9) Calculate from the calculation below to select 1
or 2 drive pinion shims from the following table.
6.5±0.0625 mm – (B – A) [0.26±0.0025 in – (B – A)]
NOTE:
A: Measurement value in step 1)
B: Measurement value in step 8)
Drive pinion shim
Part No.
32295AA270
32295AA280
32295AA290
32295AA300
32295AA310
32295AA320
A
MT-00649
MT-00650
Thickness mm (in)
0.15 (0.0059)
0.175 (0.0069)
0.20 (0.0079)
0.225 (0.0089)
0.25 (0.0098)
0.275 (0.0108)