REPAIR INSTRUCTIONS
Page 229
8. Reposition the cap on the journal. Lubricate
the capscrews with clean engine oil of the
proper specification. Lubricate and install the
bearing cap buttress capscrews as required,
finger-tight. Install the bearing cap
capscrews and tighten to the specified
torque value, 210 lb-ft (285 N•m), using
torque wrench J 24407, or equivalent.
Refer to Figure 239.
There are two buttress capscrew dimensions:
r
LH side 2, 3, 5, 6 and RH side 5 and 6
(6 total) are 80 mm long (1).
r
RH side FRT 2 and 3 (2 total) are 110 mm
long (2).
239
Figure 239 — Buttress Capscrew Locations
9. After obtaining the proper main bearing
clearance at all seven journal locations,
check the torque of the main bearing
capscrews, 210 lb-ft (285 N•m), using torque
wrench J 24407, or equivalent.
10. Tighten the buttress capscrews to the
specified torque, 90 lb-ft (122 N•m), using
torque wrench J 24407, or equivalent.
1. 80-mm Buttress Capscrews
2. 110-mm Buttress Capscrews
5_106_00.bk Page 229 Friday, August 4, 2000 11:17 AM
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