TM 5-2420-230-24-2
B3.9 and B5.9 Series Engines
Section 1 - Cylinder Block - Group 01
Page 1-a
Section 1 - Cylinder Block - Group 01
Section Contents
Page
Bearings, Connecting Rod ..............................................................................................................................
1-5
Clean ............................................................................................................................................................
1-8
General Information ......................................................................................................................................
1-5
Inspect for Reuse ..........................................................................................................................................
1-8
Install ............................................................................................................................................................
1-9
Preparatory ...................................................................................................................................................
1-6
Remove.........................................................................................................................................................
1-6
Bearings, Main ...............................................................................................................................................
1-12
Clean ..........................................................................................................................................................
1-15
General Information ....................................................................................................................................
1-12
Inspect for Reuse ........................................................................................................................................
1-15
Install ..........................................................................................................................................................
1-17
Measure ......................................................................................................................................................
1-16
Preparatory..................................................................................................................................................
1-13
Remove .......................................................................................................................................................
1-13
Camshaft ........................................................................................................................................................
1-20
Clean ..........................................................................................................................................................
1-24
General Information ....................................................................................................................................
1-20
Inspect for Reuse ........................................................................................................................................
1-24
Install ..........................................................................................................................................................
1-31
Preparatory..................................................................................................................................................
1-22
Remove .......................................................................................................................................................
1-22
Camshaft Bushings........................................................................................................................................
1-34
Initial Check ................................................................................................................................................
1-34
Install ..........................................................................................................................................................
1-35
Measure ......................................................................................................................................................
1-36
Remove .......................................................................................................................................................
1-34
Camshaft Gear (Camshaft Removed) ............................................................................................................
1-36
Clean ..........................................................................................................................................................
1-37
Inspect for Reuse ........................................................................................................................................
1-37
Install ..........................................................................................................................................................
1-38
Preparatory..................................................................................................................................................
1-36
Remove .......................................................................................................................................................
1-36
Connecting Rod .............................................................................................................................................
1-40
Clean...........................................................................................................................................................
1-41
Inspect for Reuse ........................................................................................................................................
1-41
Install ..........................................................................................................................................................
1-44
Preparatory..................................................................................................................................................
1-40
Remove .......................................................................................................................................................
1-41
Test .............................................................................................................................................................
1-44
Crankshaft ......................................................................................................................................................
1-45
Clean ..........................................................................................................................................................
1-48
General Information ....................................................................................................................................
1-45
Inspect for Reuse ........................................................................................................................................
1-48
Install ..........................................................................................................................................................
1-50
Preparatory..................................................................................................................................................
1-46
Remove .......................................................................................................................................................
1-47
Rotation Check ............................................................................................................................................
1-53
Crankshaft Gear, Front (Crankshaft Installed)............................................................................................... 1-54
General Information .................................................................................................................................... 1-54
Crankshaft Seal, Front ...................................................................................................................................
1-54
Clean ..........................................................................................................................................................
1-55
General Information ....................................................................................................................................
1-54
Inspect for Reuse ........................................................................................................................................
1-55
Install ..........................................................................................................................................................
1-56
Remove .......................................................................................................................................................
1-54
Crankshaft Seal, Rear .................................................................................................................................... 1-57
Clean .......................................................................................................................................................... 1-58
L-675
