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ABOUT THIS MANUAL
CHANGES FROM THE
EXISTING E7 MANUAL
Mack Trucks, Inc. has made many major
improvements to this E7 Service Manual, with
changes to both content and organization. The
specifications have been revised to reflect
changes and improvements in E7 engines.
All specifications and torque values are given in
English and metric measurements. Torque
values are also included in the text, eliminating
the need to refer to the Fits and Limits chart each
time a specified torque value is required. The
Special Tools list has been revised to include new
special tools. Warnings, cautions, notes and
service hints help the technician service the
engine safely and efficiently.
The ENGINE DISASSEMBLY section shows how
to remove components in an order that requires
the least amount of handling. It includes brief
component descriptions and information needed
to properly service that component.
The BENCH PROCEDURES section guides the
technician in disassembly, cleaning, inspection
and assembly of each component. It also helps in
determining if the part is serviceable or should be
replaced. This section alerts the user to
component upgrades and helps the technician to
decide whether to use the latest available parts or
reinstall existing parts. Precise descriptions aid in
component identification.
The ENGINE ASSEMBLY section includes step-
by-step procedures for reassembling the engine.
This helps to ensure proper installation and
longer service life.
The SETUP AND ADJUSTMENTS section has
the latest setup information, complete with charts
showing necessary data for adjusting all E7
engine models. Engines perform best and
conserve fuel most efficiently when adjusted
properly.
Two additional sections are included as guides
for removing and reinstalling the engine. Both
sections are generic in nature. E7 engine
installation procedures vary from one vehicle
style to another. These procedures are intended
as a checklist to remind the technician of all
necessary tasks.
While troubleshooting procedures are similar for
most diesel engines, this manual includes only
those that pertain to the E7 engine. The
TROUBLESHOOTING section contains
questions to help the technician consider all
possible problem sources.
This service manual has been revised to include
all applicable active service bulletins and service
letters since publication of the earlier E7 Service
Manual (October 1992).
front.fr5 Page x Friday, March 17, 2006 11:04 AM
Summary of Contents for E7
Page 1: ...E7 ENGINE OVERHAUL AUGUST 1997 ENGINE 5 101...
Page 2: ...Page 0 front fr5 Page 0 Friday March 17 2006 11 04 AM...
Page 5: ...E7ENGINE OVERHAUL MARCH 2006 2 5M REP AUGUST 1997 10M MACK TRUCKS INC 1997 ENGINE 5 101...
Page 13: ...ABOUT THIS MANUAL Page ix ABOUT THIS MANUAL front fr5 Page ix Friday March 17 2006 11 04 AM...
Page 15: ...TABLE OF CONTENTS Page xi TABLE OF CONTENTS front fr5 Page xi Friday March 17 2006 11 04 AM...
Page 24: ...Page xx NOTES front fr5 Page xx Friday March 17 2006 11 04 AM...
Page 31: ...200 SPECIFICATIONS Page 2 1 SPECIFICATIONS 5 101 bk Page 1 Friday March 17 2006 11 05 AM...
Page 55: ...200 ENGINE REMOVAL Page 3 1 ENGINE REMOVAL 5 101 bk Page 1 Friday March 17 2006 11 05 AM...
Page 58: ...Page 3 4 NOTES 5 101 bk Page 4 Friday March 17 2006 11 05 AM...
Page 90: ...Page 4 32 NOTES 5 101 bk Page 32 Friday March 17 2006 11 05 AM...
Page 91: ...200 BENCH PROCEDURES Page 5 1 BENCH PROCEDURES 5 101 bk Page 1 Friday March 17 2006 11 05 AM...
Page 158: ...Page 5 68 NOTES 5 101 bk Page 68 Friday March 17 2006 11 05 AM...
Page 159: ...200 ENGINE ASSEMBLY Page 6 1 ENGINE ASSEMBLY 5 101 bk Page 1 Friday March 17 2006 11 05 AM...
Page 240: ...Page 6 82 NOTES 5 101 bk Page 82 Friday March 17 2006 11 05 AM...
Page 272: ...Page 8 10 NOTES 5 101 bk Page 10 Friday March 17 2006 11 05 AM...
Page 273: ...200 TROUBLESHOOTING Page 9 1 TROUBLESHOOTING 5 101 bk Page 1 Friday March 17 2006 11 05 AM...
Page 292: ...Page 9 20 NOTES 5 101 bk Page 20 Friday March 17 2006 11 05 AM...
Page 293: ...200 APPENDIX Page 10 1 APPENDIX 5 101 bk Page 1 Friday March 17 2006 11 05 AM...
Page 295: ...200 APPENDIX Page 10 3 E7 LUBRICATION SYSTEM 5 101 bk Page 3 Friday March 17 2006 11 05 AM...
Page 296: ...Page 10 4 200 APPENDIX E7 COOLING SYSTEM 5 101 bk Page 4 Friday March 17 2006 11 05 AM...
Page 297: ...INDEX Page 11 1 INDEX INDEX FR5 Page 1 Friday March 17 2006 11 04 AM...
Page 302: ...Page 11 6 NOTES INDEX FR5 Page 6 Friday March 17 2006 11 04 AM...
Page 303: ...E7 ENGINE OVERHAUL PRINTED IN U S A ENGINE 5 101 MACK TRUCKS INC 1997...