Page 200
REPAIR INSTRUCTIONS, PART 1
BUSHING INSTALLATION
1. Clean the surfaces of the bushing and the
bore. Dry both surfaces with compressed
air.
2. Using a dark-colored felt-tip marker, mark
the cylinder block and bushing with a line to
facilitate correct alignment at installation.
Refer to Figure 202.
202
Figure 202 — Camshaft Bushing Installation
3. Position the replacement bushing against
the side of the block at the No. 7 (rear)
bushing bore. Align the oil hole in the
bushing with the oil passage in the block.
4. Using bushing remover/installer J 42377
(with J 21428-01 Cam Bushing Installer
Set), install the bushing.
Correct installation of each camshaft bushing is
very important. If a bushing is not properly
aligned with both its oil supply and oil feed
passages in the cylinder block, either the
camshaft bushing will fail or the components
lubricated by the bushing feed will fail from
inadequate lubrication.
5. Install the camshaft bushings in sequence,
starting at the back of the cylinder block with
journal No. 7 and finishing with No. 1.
6. After all of the bushings are in place,
measure the ID of each to ensure that they
are not undersize because of burrs on the
OD caused by installation (Figure 203).
Refer to the “Fits and Limits” charts in the
SPECIFICATIONS section for the correct
bushing ID dimensions.
203
Figure 203 — Camshaft Bushing ID Check
1. Bushing Oil Hole
2. Bushing
3. Pilot Adapter (J 42377)
4. Bushing
Remover/Installer
(J 21428-01 Kit)
5. Alignment Mark
6. Mounting Hole
7. Block Oil Passage
5-111.bk Page 200 Monday, July 10, 2006 2:26 PM
Summary of Contents for ASET AC
Page 6: ...TABLE OF CONTENTS Page iii TABLE OF CONTENTS 5 111 bk Page iii Monday July 10 2006 2 26 PM...
Page 14: ...INTRODUCTION Page 1 INTRODUCTION 5 111 bk Page 1 Monday July 10 2006 2 26 PM...
Page 23: ...Page 10 NOTES 5 111 bk Page 10 Monday July 10 2006 2 26 PM...
Page 96: ...COMPONENT LOCATOR Page 83 COMPONENT LOCATOR 5 111 bk Page 83 Monday July 10 2006 2 26 PM...
Page 99: ...Page 86 NOTES 5 111 bk Page 86 Monday July 10 2006 2 26 PM...
Page 100: ...TROUBLESHOOTING Page 87 TROUBLESHOOTING 5 111 bk Page 87 Monday July 10 2006 2 26 PM...
Page 140: ...MAINTENANCE Page 127 MAINTENANCE 5 111 bk Page 127 Monday July 10 2006 2 26 PM...
Page 153: ...Page 140 NOTES 5 111 bk Page 140 Monday July 10 2006 2 26 PM...
Page 383: ...Page 370 NOTES 5 111 bk Page 370 Monday July 10 2006 2 26 PM...
Page 479: ...Page 466 NOTES 5 111 bk Page 466 Monday July 10 2006 2 26 PM...
Page 480: ...SPECIFICATIONS Page 467 SPECIFICATIONS 5 111 bk Page 467 Monday July 10 2006 2 26 PM...
Page 505: ...Page 492 NOTES 5 111 bk Page 492 Monday July 10 2006 2 26 PM...
Page 513: ...Page 500 NOTES 5 111 bk Page 500 Monday July 10 2006 2 26 PM...
Page 519: ...Page 506 NOTES 5 111 bk Page 506 Monday July 10 2006 2 26 PM...
Page 520: ...APPENDIX Page 507 APPENDIX 5 111 bk Page 507 Monday July 10 2006 2 26 PM...
Page 528: ...INDEX Page 515 INDEX Index fm Page 515 Monday July 10 2006 2 48 PM...
Page 535: ...Page 522 NOTES Index fm Page 522 Monday July 10 2006 2 48 PM...