User Manual - Page 244

For 2004 INFINITI FX45.

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EM-244
[VK45DE]
CYLINDER BLOCK
Revision: 2004 November 2004 FX35/FX45
Before loosening main bearing cap bolts, measure the crankshaft end play. Refer to EM-256, "CRANK-
SHAFT END PLAY" .
Loosen bolts in several different steps.
a. Remove cover attached to the rear left side of cylinder block
(next to the starter motor housing).
NOTE:
Bolts (No. 27 shown in the figure) are installed on the inside of
cover.
b. Loosen side bolts (M10) starting from 30 to 21 to remove.
c. Loosen main bearing cap sub bolts (M9) starting from 20 to 11 to
remove.
d. Loosen main bearing cap bolts (M12) starting from 10 to 1 to
remove.
e. Using main bearing cap remover (SST), remove main bearing
cap.
15. Remove crankshaft.
16. Remove main bearings and thrust bearings from cylinder block and main bearing caps.
CAUTION:
Identify installation positions, and store them without mixing them up.
17. If the pilot converter must be removed, remove it from the rear
end of the crankshaft using pilot bushing puller (SST).
It is possible to remove pilot converter without hoisting engine
with engine stand.
ASSEMBLY
1. Fully air-blow engine coolant and engine oil passages in cylinder block, cylinder bore and crankcase to
remove any foreign material.
CAUTION:
Use a goggles to protect your eye.
PBIC0090E
PBIC0091E
PBIC0092E
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