Delphi — Repair and Adjustments

CTM100 (06APR04) 02-3 P OWER T ECH 10.5 L & 12.5 L Diesel Engines 040604 PN=3 Contents Page Page SAE “A” (Front) and SAE “B” (Rear) Auxiliary Repair Turbocharger . . . . . . . . . . . . . . . . . . .02-080-14 Drive Assembly . . . . . . . . . . . . . . . . . . . . .02-050-26 Prelube Turbocharger . . . . . . . . . . . . . . . . . .02-080-15 SAE “B” Rear Auxiliary Drive. . . . . . . . . . . . .02-050-27 Install Turbocharger . . . . . . . . . . . . . . . . . . .02-080-16 Align SAE “A” Front Auxiliary Drive Turbocharger Break-In . . . . . . . . . . . . . . . . .02-080-17 Adapter . . . . . . . . . . . . . . . . . . . . . . . . . . .02-050-28 Remove, Inspect, and Install Exhaust Manifold. . . . . .

. . . . . . . . . . . . . . . . . . . . .02-080-18 Group 060—Lubrication System Remove, Inspect, and Install Intake Oil Filter and Oil Conditioning Housing Manifold. . . . . . . . . . . . . . . . . . . . . . . . . . .02-080-21 Assembly. . . . . . . . . . . . . . . . . . . . . . . . . . .02-060-1 Remove and Install Aftercooler Assembly Remove Oil Filter and Valve Housing/Oil (6105A and 6125A Engines) . . . . . . . . . . .02-080-23 Cooler Cover and Valve Housing. . . . . . . . .02-060-2 Inspect and Repair Aftercooler (6105A and Inspect and Replace Oil Filter Adapter . . . . . .02-060-2 6125A Engines) . . . . . . . . . . . . . . . . . . . .

.02-080-25 Remove, Inspect, and Install Oil Pressure Regulating Valve . . . . . . . . . . . . . . . . . . . . .02-060-3 Group 090—Fuel System Remove, Inspect, and Install Oil Cooler Fuel System . . . . . . . . . . . . . . . . . . . . . . . . . .02-090-1 and Oil Filter Bypass Valves . . . . . . . . . . . .02-060-4 Remove, Inspect, and Install Oil Pressure Group 100—Starting and Charging Systems Relief Valve (If Equipped) . . . . . . . . . . . . . .02-060-5 Remove and Install Alternator (OEM Remove, Clean, and Inspect Engine Oil Engines) . . . . . . . . . . . . . . . . . . . . . . . . . . .02-100-1 Cooler . . . . . . . . . . . . . . . . . . . . . . . . . . . .

.02-060-6 Remove and Install Starter Motor (OEM Install Oil Cooler/Oil Filter Valve Housing Engines) . . . . . . . . . . . . . . . . . . . . . . . . . . .02-100-2 Assembly or Oil Cooler Cover/Valve Housing Assembly. . . . . . . . . . . . . . . . . . . . . . . . . . .02-060-8 Remove Engine Oil Pump. . . . . . . . . . . . . . .02-060-10 Clean and Inspect Oil Pump and Drive Gear . . . . . . . . . . . . . . . . . . . . . . . . . . . . .02-060-11 Install Engine Oil Pump. . . . . . . . . . . . . . . . .02-060-12 Remove Engine Oil Pan . . . . . . . . . . . . . . . .02-060-13 Remove and Install Oil Pickup Tube . . . . . . .02-060-14 Install Engine Oil Pan . . . . . . . . . . . . . . . . .

.02-060-15 Group 070—Cooling System Replace Bearings in Fan Drive Assembly . . . .02-070-1 Inspect and Check Belt Tensioner Spring Tension . . . . . . . . . . . . . . . . . . . . . . . . . . . .02-070-5 Replace Belt Tensioner Assembly. . . . . . . . . .02-070-7 Remove Coolant Pump . . . . . . . . . . . . . . . . . .02-070-8 Clean and Inspect Coolant Pump Parts. . . . . .02-070-9 Install Coolant Pump . . . . . . . . . . . . . . . . . . .02-070-10 Remove Thermostats . . . . . . . . . . . . . . . . . .02-070-11 Install Thermostats . . . . . . . . . . . . . . . . . . . .02-070-12 Test Thermostat Opening Temperature. . . . .02-070-13 Remove and Install Thermostat Housing. . .

.02-070-14 Remove and Install Coolant Heater—if Equipped . . . . . . . . . . . . . . . . . . . . . . . . . .02-070-15 Group 080—Air Intake and Exhaust System Extending Turbocharger Life . . . . . . . . . . . . . .02-080-1 Remove Turbocharger. . . . . . . . . . . . . . . . . . .02-080-3 Turbocharger Failure Analysis. . . . . . . . . . . . .02-080-4 Turbocharger Seven-Step Inspection . . . . . . .02-080-6 Perform Radial Bearing Clearance Test . . . .02-080-13 Perform Axial Bearing End Play Test . . . . . .02-080-14 02