John Deere PowerTech 4.5L & 6.8L 4045 & 6068 Diesel Engines CTM104 PDF

This component technical manual covers the recommended repair and test procedures for the following PowerTech Engines:
- 4.5L PowerTech Engines produced in Dubuque, Iowa, Saran, France and Torreon, Mexico.
- 6.8L PowerTech Engines produced in Dubuque, Iowa, Saran, France and Torreon, Mexico.
This manual is written for an experienced technician.
This component technical manual comes in PDF format. We recommend to use Adobe PDF Reader, to be sure all images / graphics will display correctly.
Working with this manual, you can easily copy, save, and print the information you need. If necessary, you can print pages, pictures, charts, or the entire manual completely.

For complete service information also see:

• TM1575 - Tractors 8100, 8200, 8300, 8400, 8110, 8210, 8410 Repair
• TM1796 - Tractors 8110, 8210, 8310, 8410 Diagnostic
• CTM4687 - Front Wheel Drive Axles AS, MS Series
• CTM4820 - Front-Wheel Drive Axles 700 Series
• CTM104 - PowerTech™ 4.5L & 6.8L Diesel Engines—Base Engine
• CTM320 - PowerTech™ Plus 4.5L and 6.8L Diesel Engines-Level 14 Electronic Fuel System with Denso HPCR
• CTM385 - 9.0L Diesel Engines Level 14 Electronic Fuel System with Denso HPCR

Contents:
Section - 4.5L and 6.8L Engine
Group 00 - Safety
Group 01 - General Information
Group 02 - Fuels, Lubricants and Coolant
Group 03 - Engine Mounting
Group 04 - Engine Rebuild Guide
Group 05 - Cylinder Head and Valves
Group 10 - Cylinder Block, Liners, Pistons and Rods
Group 15 - Crankshaft, Main Bearings and Flywheel
Group 16 - Camshaft, Balancer Shafts and Timing Gear Train
Group 20 - Lubrication System
Group 25 - Cooling System
Group 30 - Air Intake and Exhaust System
Group 35 - Fuel System
Group 40 - Starting and Charging Systems
Group 100 - Engine Tune-Up and Break-In
Group 105 - Engine System Operation and Tests
Group 110 - Air Intake and Exhaust System Operation and Tests
Group 115 - Fuel System Operation and Tests
Group 199 - Dealer Fabricated Tools