TM-9-2320-361-34
2-1/2-TON, 6x6, M44A2 SERIES TRUCKS (MULTIFUEL)
TECHNICAL MANUAL; DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE
MAY 1992
TM-9-2320-361-34 - Page 7 of 764
TM 9-2320-361-34
REPORTING OF ERRORS
You can help improve this manual. If you find any mistakes or if you know of a way to
improve the procedures, please let us know. Mail your letter, DA Form 2028 (Recom-
mended Changes to Publications and Blank Forms), or DA Form 2028-2 located in back
of this manual direct to: Commander, U.S. Army Tank-Automotive Command, ATTN:
AMSTA-MB, Warren, MI 48397-5000. A reply will be furnished to you.
CHAPTER
1
Section I.
II.
CHAPTER 2
Section I.
II.
III.
CHAPTER 3
Section I.
II.
CHAPTER 4
CHAPTER 5
CHAPTER 6
CHAPTER 7
CHAPTER 8
CHAPTER 9
CHAPTER 10
Section I.
II.
CHAPTER 11
CHAPTER 12
lHOW TO USE THIS MANUAL l.
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
lINTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
General Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Equipment Description and Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
SERVICE AND TROUBLESHOOTING INSTRUCTIONS
. . . . . . . . . . . . . . . .
Repair Parts, Special Tools, Test, Measurement, and Diagnostic Equipment
(TMDE), and Support Equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
General Maintenance Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
ENGINE MAINTENANCE
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
In-Vehicle Engine Maintenance. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Engine Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CLUTCH SYSTEM MAINTENANCE. . . . . . . . . . . . . . . .
FUEL SYSTEM MAINTENANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
COOLING SYSTEM MAINTENANCE . . . . . . . . . . . . . . .
ELECTRICAL SYSTEM MAINTENANCE . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Page
iv
1-1
1-1
1-2
2-1
2-1
2-1
2-32
3-1
3-1
3-58
4-1
5-1
6-1
7-1
8-1
9-1
AXLESAND SUSPENSION MAINTENANCE. . . . . . . . . . . . . . . . . . . . . .
10-1
Front Axle Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
10-1
Rear Axle and Suspension Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
10-43
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
11-1
STERRING
GEAR MAINTENANCE I.
. . . . . . . . . . . . . . . . . . . . . . . . . . . .
12-1
ii
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