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SERIES 4000 12/16V SERVICE MANUAL
G000.000.33Combustion Chamber Borescope Examination . . . . . . . . . . . . . . . .
64
Before the borescope examination . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
65
Borescope examination: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
66
Assessment: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
67
After the borescope examination . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
67
G000.000.39Engine External Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
68
G000.000.41Welding Operations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
70
G018.101.01Crankcase Breather — Oil Separator Check . . . . . . . . . . . . . . . . . .
71
G030.001.01Engine Barring Tool Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
71
G030.001.03Engine Barring Tool Removal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
72
G055.000.01Valve Gear Oil Supply Check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
73
G055.000.03Valve Gear Lubrication . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
74
G055.050.01Valve Clearance Check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
74
G055.050.03Valve Clearance Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
75
G055.101.01Valve Cover Removal. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
75
G055.101.03Valve Cover Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
76
G073.051.07High Pressure Fuel Pump — Weep Hole Obstruction Check . . .
77
G075.051.01Fuel Injector Removal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
77
G075.051.09Fuel Injector Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
77
G080.000.03Fuel System Filling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
77
G080.000.05Fuel System Delivery Pump Supply Pressure Check . . . . . . . . . .
79
G083.051.01Fuel Duplex Filter — Operating Position Check . . . . . . . . . . . . . . . .
79
G083.051.03Fuel Duplex Filter — Filter Replacement . . . . . . . . . . . . . . . . . . . . . .
80
G083.101.01Primary Fuel Filter Priming . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
81
G083.101.03Primary Fuel Filter — Water and Contaminant Draining . . . . . . . .
82
G083.101.05Primary Fuel Filter Flushing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
84
G083.101.07Primary Fuel Filter Draining . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
86
G083.101.09Primary Fuel Filter — Filter Element Replacement . . . . . . . . . . . . .
86
G101.011.01Exhaust Turbocharger — Engine Operation with Faulty Exhaust
Turbocharger . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
87
G111.051.01Intercooler — Drain Line Coolant Discharge and Obstruction
Check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
87
Checking coolant outlet on engine A and B sides . . . . . . . . . . . . . . . . . . . . . . . . . .
87
Checking for obstruction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
88
G111.051.03Intercooler — Drain Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
88
G120.000.05Intake Air System — Intake Depression Check . . . . . . . . . . . . . . . .
89
G120.000.07Intake Air System Check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
89
G121.051.01Air Filter Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
90
G123.051.01Air Flow Control Flap — Ease-of- Movement Check . . . . . . . . . . .
91
G140.000.01Exhaust System Check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
91
G140.000.03Exhaust System — Security Check . . . . . . . . . . . . . . . . . . . . . . . . . . .
91
All information subject to change without notice.
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Copyright © DETROIT DIESEL CORPORATION
Summary of Contents for 4000 Series
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Page 2631: ...E TROUBLESHOOTING Section Page E 010 MECHANICAL TROUBLESHOOTING E 3 E 020 TESTING E 45 ...
Page 2681: ...F PREVENTIVE MAINTENANCE Section Page F 010 Rockford Fan Clutch F 3 ...