Challenger MT945E - 2. Engine, Fuel, and Exhaust System

2. Engine, fuel, and exhaust system
2.1 Engine maintenance ....................................................2-5
2.1.1 Replacing the engine air filter .............................................2-5
2.1.2 Changing the prefilter and the fuel filters ....................................2-5
2.2 Engine system components .............................................2-7
2.2.1 Removing the main serpentine belt ........................................2-7
2.2.2 Installing the main serpentine belt .........................................2-8
2.2.3 Removing the accessories belt ...........................................2-9
2.2.4 Installing the accessories belt ...........................................2-11
2.2.5 Removing the alternators ...............................................2-13
2.2.6 Installing the alternators ................................................2-15
2.2.7 Removing the cooling package ...........................................2-17
2.2.8 Installing the cooling package ............................................2-27
2.2.9 Removing the radiator core .............................................2-36
2.2.10 Installing the radiator core .............................................2-46
2.2.11 Removing the implement oil cooler ......................................2-54
2.2.12 Installing the implement oil cooler .......................................2-63
2.2.13 Removing the transmission cooler .......................................2-71
2.2.14 Installing the transmission cooler ........................................2-80
2.2.15 Removing the air conditioning condenser ..................................2-88
2.2.16 Installing the air conditioning condenser ...................................2-90
2.2.17 Removing the fuel cooler ..............................................2-92
2.2.18 Installing the fuel cooler ...............................................2-93
2.2.19 Removing the charge air cooler .........................................2-94
2.2.20 Installing the charge air cooler .........................................2-104
2.2.21 Removing the air conditioning receiver/dryer ...............................2-112
2.2.22 Installing the air conditioning receiver/dryer ................................2-115
2.2.23 Removing the engine mounts .........................................2-116
2.2.24 Installing the engine mounts ..........................................2-118
2.2.25 Removing the air filter assembly ........................................2-119
2.2.26 Installing the air filter assembly ........................................2-122
2.2.27 Removing the fan ..................................................2-124
2.2.28 Installing the fan ...................................................2-128
2.2.29 Removing the air compressor ..........................................2-130
2.2.30 Installing the air compressor ..........................................2-134
2.2.31 Removing a starter .................................................2-136
2.2.32 Installing a starter ..................................................2-138
2.2.33 Removing the engine ................................................2-139
2.2.34 Installing the engine .................................................2-149
2.3 Flushing and refilling the cooling system ...............................2-157
2.3.1 Coolant system fluid .................................................2-157
2.3.2 Flushing the cooling system ............................................2-157
2.3.3 Refilling the cooling system ............................................2-158
2.4 Engine troubleshooting ................................................2-159
2.4.1 Engine derating .....................................................2-163
2.5 Fuel system components ..............................................2-167
2.5.1 Removing the fuel lines ...............................................2-167
2.5.2 Installing the fuel lines ................................................2-170
2.5.3 Removing the primary fuel filter .........................................2-172
2.5.4 Installing the primary fuel filter ..........................................2-174
2.5.5 Removing the secondary fuel filter .......................................2-175
Table of contents
Articulated Tractor 2-1
79036231D