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S-1 ENGINE DOES NOT CRANK WHEN STARTING SWITCH IS TURNED TO START POSITION.......

................................................................................................................................................40-1091

S-2 ENGINE CRANKS BUT NO EXHAUST GAS COMES OUT .................................................40-1092

S-3 FUEL IS BEING INJECTED BUT ENGINE DOES NOT START (MISFIRING: ENGINE CRANKS

BUT DOES NOT START) ........................................................................................................40-1093

S-4 ENGINE STARTABILITY IS POOR.......................................................................................40-1095

S-5 ENGINE DOES NOT PICK UP SMOOTHLY ........................................................................40-1097

S-6 ENGINE STOPS DURING OPERATION ..............................................................................40-1099

S-7 ENGINE RUNS ROUGH OR IS UNSTABLE ........................................................................40-1101

S-8 ENGINE LACKS POWER.....................................................................................................40-1102

S-9 KDPF GETS CLOGGED IN A SHORT TIME........................................................................40-1104

S-10 ENGINE OIL CONSUMPTION IS EXCESSIVE ..................................................................40-1106

S-11 OIL BECOMES CONTAMINATED QUICKLY ......................................................................40-1107

S-12 FUEL CONSUMPTION IS EXCESSIVE .............................................................................40-1108

S-13 OIL IS IN COOLANT (OR COOLANT SPURTS BACK OR COOLANT LEVEL GOES DOWN) .......

................................................................................................................................................40-1109

S-14 OIL PRESSURE DROPS ................................................................................................... 40-1110

S-15 FUEL MIXES INTO ENGINE OIL........................................................................................ 40-1112

S-16 WATER MIXES INTO ENGINE OIL (MILKY) ...................................................................... 40-1113

S-17 COOLANT TEMPERATURE RISES TOO HIGH (OVERHEATING).................................... 40-1114

S-18 UNUSUAL NOISE IS HEARD............................................................................................. 40-1115

S-19 VIBRATION IS EXCESSIVE ............................................................................................... 40-1116

S-20 AIR CANNOT BE BLED FROM FUEL CIRCUIT................................................................. 40-1117

S-21 ACTIVE REGENERATION IS EXECUTED FREQUENTLY ................................................ 40-1118

S-22 ACTIVE REGENERATION TAKES TIME............................................................................40-1120

S-23 WHITE SMOKE IS EXHAUSTED DURING ACTIVE REGENERATION..............................40-1121

S-24 AdBlue/DEF CONSUMPTION IS EXCESSIVE...................................................................40-1122

S-25 THERE IS UNUSUAL SMELL (IRRITATING ODOR) ..........................................................40-1124

S-26 FOREIGN MATERIALS ENTER AdBlue/DEF (AdBlue/DEF INCREASES).........................40-1125

50 DISASSEMBLY AND ASSEMBLY............................................................................................................. 50-1

CONTENTS ............................................................................................................................................ 50-2

RELATED INFORMATION ON DISASSEMBLY AND ASSEMBLY .......................................................... 50-7

HOW TO READ THIS MANUAL....................................................................................................... 50-7

COATING MATERIALS LIST............................................................................................................ 50-8

SPECIAL TOOLS LIST .................................................................................................................. 50-13

SKETCHES OF SPECIAL TOOLS................................................................................................. 50-25

ENGINE AND COOLING SYSTEM....................................................................................................... 50-31

REMOVE AND INSTALL SUPPLY PUMP ASSEMBLY .................................................................. 50-31

REMOVE AND INSTALL INJECTOR ASSEMBLY ......................................................................... 50-38

REMOVE AND INSTALL CYLINDER HEAD ASSEMBLY .............................................................. 50-51

REMOVE AND INSTALL EGR VALVE ASSEMBLY........................................................................ 50-77

REMOVE AND INSTALL EGR COOLER ASSEMBLY.................................................................... 50-81

REMOVE AND INSTALL STARTER ASSEMBLY........................................................................... 50-89