John Deere PowerTech 10.5L, 12.5L Diesel Engines Technical Manual (CTM650)

Table of Content
CTM100
SECTION 01—General Information
Group 000—Safety
Group 001—Engine Identification and Applications
Group 002—Fuels, Lubricants and Coolant
SECTION 02—Repair and Adjustments
Group 010—Engine Rebuild Guide, Break-In and Tune-Up
Group 020—Cylinder Head and Valves
Group 030—Cylinder Block, Liners, Pistons, and Rods
Group 040—Crankshaft, Main Bearings, and Flywheel
Group 050—Camshaft and Timing Gear Train
Group 060—Lubrication System
Group 070—Cooling System
Group 080—Air Intake and Exhaust System
Group 090—Fuel System
Group 100—Starting and Charging Systems
SECTION 03—Theory of Operation
Group 120—Base Engine Operation
SECTION 04—Diagnostics
Group 150—Observable Diagnostics and Tests
SECTION 05—Tools and Other Materials
Group 170—Repair Tools and Other Materials
Group 180—Diagnostic Service Tools
Group 190—Dealer Fabricated Service Tools
SECTION 06—Specifications
Group 200—Repair and General OEM Specifications
Group 210—Diagnostic Specifications
work are identified in this manual and are recommended for use.
This manual (CTM100) covers only the base engine. It is one of three volumes on 10.5 L and 12.5 L engines.
The following two companion manuals cover electronic fuel system repair, operation and diagnostics:
· CTM115—Delphi/Lucas Electronic Fuel Systems With Delphi/Lucas EUIs
· CTM188—Level 6 Electronic Fuel Systems With Delphi/Lucas EUIs
CTM115 and CTM188 will cover fuel system repair, formerly included in CTM100, Groups 35 and 36.
Use this component technical manual in conjunction with the machine technical manual. An application listing in Section 01, Group 001 identifies product-model/component type-model relationship. Information is organized in sections and groups for the various components requiring service instruction. At the end of this manual are summary listings of all applicable essential tools, service equipment and tools,
other materials needed to do the job, service parts kits, specifications, wear tolerances, and torque values.
Before beginning repair on an engine, clean the engine and mount on a repair stand. (See Section 2, Group 010.)