TM 5-2815-241-34&P
CHAPTER 2
MAINTENANCE INSTRUCTIONS
OVERVIEW
This chapter contains information for the guidance of maintenance personnel responsible for remov-
ing, testing, inspecting, repairing, and installing components of the NTC-290 diesel engine. It also
gives you checks that will help you find defects and corrective actions in Final Testing, Adjustments,
and Troubleshooting on Engine Test Stand that can be performed by the direct or general support
mechanic.
Page
Section I.
Section II.
Section III.
Section IV.
Section V.
Section VI.
Section VII.
Section VIII.
Section IX.
Section X.
Section Xl.
Section XII.
Section XIII.
Section XIV.
Section XV.
Section XVI.
Section XVII.
Service Upon Receipt
...................................................................................
Troubleshooting
............................................................................................
General Maintenance Instructions..............................................................
Engine Disassembly and Assembly.. ..........................................................
Crankcase and Cylinder Block Maintenance
.............................................
Cylinder Head Maintenance ........................................................................
Crankshaft and Maintenance ......................................................................
Piston and Connecting Rod Maintenance
..................................................
Camshaft and Timing System Maintenance ..............................................
Engine Lubrication System Maintenance ...................................................
Manifold Maintenance .................................................................................
Accessory Drive Maintenance.....................................................................
Engine Compression Brake Maintenance
..................................................
Fuel System Maintenance ...........................................................................
Cooling System Maintenance.. ....................................................................
Final Testing, Adjustments, and Troubleshooting on
Engine Test Stand
......................................................................................
Engine Specifications ..................................................................................
Section I. SERVICE UPON RECEIPT
Page
2-1
2-2
2-3
2-10
2-140
2-176
2-214
2-220
2-236
2-264
2-272
2-276
2-262
2-269
2-404
2-414
2-434
Page
Cleaning
........................................................
2-2
Testing.............................................................
Equipment Inspection.. ................................
2-2
Unpacking
2-2
.......................................................
2-2
2-1
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