John Deere 5083EN, 5093EN, and 5101EN (Tier 2Stage IIand Tier 3Stage IIIA) Tractors Repair Technical Manual TM112719 15SEP21

Table of contents
FOREWORD
Section 10 – GENERAL INFORMATION
Group 05 – Safety
Recognize Safety Information
Handle Fluids Safely—Avoid Fires
Prevent Battery Explosions
Prepare for Emergencies
Prevent Acid Burns
Service and Operate Chemical Sprayers Safely
Handle Chemical Products Safely
Avoid High-Pressure Fluids
Park Machine Safely
Support Machine Properly
Wear Protective Clothing
Work in Clean Area
Service Machines Safely
Work In Ventilated Area
Illuminate Work Area Safely
Replace Safety Signs
Use Proper Lifting Equipment
Remove Paint Before Welding or Heating
Avoid Heating Near Pressurized Fluid Lines
Keep ROPS Installed Properly
Service Tires Safely
Avoid Harmful Asbestos Dust
Practice Safe Maintenance
Use Proper Tools
Dispose of Waste Properly
Prevent Machine Runaway
Handle Starting Fluid Safely
Service Cooling System Safely
Stay Clear of Rotating Drivelines
Protect Against High Pressure Spray
Construct Dealer-Made Tools Safely
Clean Vehicle of Hazardous Pesticides
Live With Safety
Group 10 – General Specifications
Machine Specifications 5083EN, 5093EN, and 5101EN
Machine Dimensions (Straddle Mount)
Machine Dimensions (Cab)
Repair Specifications
Service Recommendations for O-Ring Boss Fittings
Service Recommendations For Flat Face O-Ring Seal Fittings
Metric Cap Screw Torque Values—Grade 7
Metric Bolt and Screw Torque Values
Unified Inch Bolt and Screw Torque Values
Glossary of Terms
Group 20 – Fuel and Lubricants
Diesel Fuel
Handling and Storing Diesel Fuel
Do Not Use Galvanized Containers
Lubricity of Diesel Fuel
Testing Diesel Fuel
Biodiesel Fuel
Filling Fuel Tank
Diesel Engine Break-In Oil
Diesel Engine Oil
Oil Filters
Heavy Duty Diesel Engine Coolant
Operating in Warm Temperature Climates
Additional Information About Diesel Engine Coolants and John Deere LIQUID COOLANT CONDITIONER
Testing Diesel Engine Coolant
Transmission and Hydraulic Oil
Use Correct Transmission-Hydraulic Filter Element
MFWD Axle Housing and Wheel Hub Oil
Grease
Grease (Specific Application)
Mixing of Lubricants
Alternative and Synthetic Lubricants
Lubricant Storage
Group 25 – Serial Number Locations
Serial Numbers
Product Identification Number Location
Engine Serial Number Location
Fuel Injection Pump Serial Number Location
Alternator Identification Number Location
Power Steering Valve Serial Number Location
Starter Serial Number Location
Transmission Serial Number Location
Front Axle (2WD) Serial Number Location
Mechanical Front Wheel Drive (MFWD) Serial Number Location
Air Conditioning Compressor Serial Number Location
Group 30 – Features and Accessories
Features and Accessories
Standard Features—Straddle Mount
Standard Features—Cab
Factory Installed Optional Equipment
Field Installed Optional Kits and Accessories
Section 20 – ENGINE REPAIR
Group 05 – Engine
Service Equipment and Tools
Specifications
John Deere Engine Repair—Use Component Technical Manual
Remove Engine (Tier 2)
Remove Engine (Tier 3)
Install Engine (Tier 2)
Install Engine (Tier 3)
Group 10 – Cooling System
Specifications
Engine Coolant Pump Repair—Use Component Technical Manual
Remove and Install Coolant Recovery Tank (Tier 2)
Remove and Install Coolant Recovery Tank (Tier 3)
Remove and Inspect Radiator (Tier 2)
Remove and Inspect Radiator (Tier 3)
Install Radiator (Tier 2)
Install Radiator (Tier 3)
Remove and Install Thermostat
Inspect and Replace Belt Tensioner
Section 30 – FUEL AND AIR REPAIR
Group 05 – Fuel System
Specifications
Injection Pump, Nozzle and Governor Repair
Remove, Inspect and Install Fuel Tank—Straddle Mount
Remove, Inspect, and Install Fuel Tanks—Cab Tractors
Replace Fuel Filter
Remove and Install Fuel Transfer Pump
Remove and Install Fuel Filter/Primer Pump Assembly
Remove, Inspect and Install Fuel Cooler (Tier 3)
Group 10 – Air Intake System
Turbocharger Repair
Specifications
Remove, Inspect, and Install Air Cleaner Elements (Tier 2)
Remove, Inspect and Install Air Cleaner Elements (Tier 3)
Remove and Install Air Cleaner (Tier 2)
Remove and Install Air Cleaner (Tier 3)
Remove Turbocharger
Install Turbocharger
Turbocharger Break-In
Remove, Inspect and Install Charge Air Cooler (CAC) (Tier 3)
Group 15 – Speed Control Linkage
Inspect and Repair Speed Control Linkage—Straddle Mount
Inspect and Repair Speed Control Linkage—Cab Tractors
Inspect and Repair Speed Control Linkage—PTO
Section 40 – ELECTRICAL REPAIR
Group 05 – Battery, Starter and Alternator
Starter Repair—Use Component Technical Manual
Prevent Battery Explosions
Remove and Install Battery (Tier 2)
Remove and Install Battery (Tier 3)
Remove and Install Starter
Replace Alternator/Regulator (Tier 2)
Replace Alternator/Regulator (Tier 3)
Group 10 – Electrical System Components
Essential Tools
Other Material
Specifications
Replace Air Filter Restriction Switch
Replace Cold Start Advance Switch
Replace Coolant Temperature Sender
Replace Engine Speed Sensor (Tier 2)
Replace Engine Speed Sensor (Tier 3)
Replace Engine Oil Pressure Switch
Replace Key Switch—Straddle Mount
Replace Key Switch—Cab Tractors
Replace Light Switch
Replace Turn Signal Switch
Replace Instrument Panel
Program Instrument Cluster
Replace Rear PTO Switch—Straddle Mount
Replace Rear PTO Switch—Cab Tractors
Replace Rear PTO Switch
Replace Rockshaft Control Module
Replace Load Depth Control
Replace Fuel Level Sender—Straddle Mount
Replace Fuel Level Sender—Cab Tractors
Replace Front Wiper/Washer Control Switch
Replace Wiper Motor—Tractor with Cab
Replace Blower Control Switch
Replace A/C Temperature Control Switch
Replace Blower Motor Resistor
Replace Air Conditioning High/Low Pressure Switch
Replace Dome Light
Replace Door Switch
Replace Seat Switch—Cab Tractors
Replace Load Center Panel—Cab Tractors
Replace VEC Load Center—Straddle Mount
Replace Electro-Hydraulic Control Unit—Cab Tractors
Replace Hitch Solenoids—Cab Tractors
Replace Countershaft Speed Sensor
Replace Wheel Speed Sensor
Replace Enable Pressure Sensor
Replace Hydraulic Oil Temperature Sensor
Replace Clutch Pedal Position Sensor
Replace Clutch Disengage Switch
Replace Rear PTO Sensor
Replace Hitch Draft Sensor
Replace Hitch Position Sensor
Replace Electro-Hydraulic Directional Reverser
Replace Park Switch
Replace Brake Pedal Switch
Replace Hi/Lo Shifter Switch
Replace External Raise/Lower Switch
Replace Clutch Enable Solenoid
Replace Trans Forward Solenoid
Replace Trans Reverse Solenoid
Replace High Solenoid ( -Jan, 2013)
Replace Rear PTO Solenoid—Electro-Hydraulic PTO
Replace MFWD Solenoid
Replace MFWD Switch
Replace Speakers
Group 15 – Wiring Harness
Service Equipment and Tools
Service Parts Kits
Replace Connector Body—Blade Terminals
Replace WEATHER PACK WEATHER PACK is a trademark of Packard Electric. Connector
Install WEATHER PACK WEATHER PACK is a trademark of Packard Electric. Contact
Repair (Pull Type) METRI-PACK METRI-PACK is a trademark of Delphi Packard Electric Systems Connectors
Repair (Push Type) METRI-PACK Connectors
Replace Headlight Wiring Harness (Tier 2)
Replace Headlight Wiring Harness (Tier 3)
Replace Fused Power Wiring Harness
Replace Front Wiring Harness (Tier 2)
Replace Front Wiring Harness (Tier 3)
Replace Rear Electrical Harness—Straddle Mount ( -Jan 2012)
Replace Rear Electrical Harness—Straddle Mount (Jan 2012- )
Replace Rear Wiring Harness—Cab Tractors ( -Jan 2013)
Replace Rear Wiring Harness—Cab Tractors (Jan 2013- )
Replace Console Wiring Harness—Cab Tractors
Replace Cab Roof and HVAC Wiring Harnesses
Section 50 – POWER TRAIN REPAIR
Group 05 – Clutch Housing
Essential Tools
Service Equipment and Tools
Other Material
Specifications
Separate Engine from Clutch Housing—Straddle Mount
Install Engine to Clutch Housing—Straddle Mount
Separate Engine from Clutch Housing—Cab Tractors
Install Engine to Clutch Housing—Cab Tractors
Inspect and Repair Clutch Pedal and Linkage—Straddle Mount PowrReverser™ Transmissions
Inspect and Repair Clutch Pedal and Linkage—Cab Tractors PowrReverser™ Transmissions
Group 10 – Clutch Assembly—PowrReverser™ Transmission
Specifications
Remove and Install Clutch Assembly
Remove, Inspect, and Repair Transmission Pump
Group 11 – PowrReverser™
PowrReverser™ Transmission Identification
Essential Tools
Service Equipment and Tools
Other Material
Specifications
Remove and Install PowrReverser™ Control Valve
Disassemble, Inspect, and PowrReverser™ Repair Control Valve
Remove and Install EH Hi/Lo Valve
Disassemble, Inspect, and Repair EH Hi/Lo Valve
Remove and Install PowrReverser™—Transmissions Without EH Hi/Lo
Remove and Install PowrReverser™—Transmissions With EH Hi/Lo
Disassemble, Inspect, and Repair Reverse Idle Gear—Transmissions Without EH Hi/Lo
Disassemble, Inspect, and Repair Reverse Idle Gear—Transmissions With EH Hi/Lo
Disassemble, Inspect, and Repair Clutch Gear—Transmissions Without EH Hi/Lo
Disassemble, Inspect, and Repair Connect Shaft—Transmissions With EH Hi/Lo
Disassemble, Inspect, and Repair Driven Shaft—Transmissions Without EH Hi/Lo
Disassemble, Inspect, and Repair Driven Shaft—Transmissions With EH Hi/Lo
Disassemble, Inspect, and Repair Hi/Lo Clutch Shaft—Transmissions With EH Hi/Lo
Disassemble, Inspect, and Repair PowrReverser™—Transmissions Without EH Hi/Lo
Disassemble, Inspect, and Repair PowrReverser™—Transmissions With EH Hi/Lo
Group 15 – PowrReverser™ Transmission
PowrReverser™ Transmission Identification
Essential Tools
Service Equipment and Tools
Other Material
Specifications
Separate Clutch Housing from Transmission—Straddle Mount
Install Clutch Housing to Transmission—Straddle Mount
Separate Clutch Housing from Transmission—Cab Tractors
Install Clutch Housing to Transmission—Cab Tractors
Remove Transmission
Disassemble and Inspect Transmission
Assemble Transmission
Install Transmission
Disassemble, Inspect, and Assemble Gearshift Shaft Assemblies
Disassemble, Inspect, and Assemble Transmission Bottom Shaft
Disassemble, Inspect, and Assemble Range Reduction Shaft
Disassemble, Inspect, and Assemble Top Shaft
Remove, Inspect, and Install MFWD and Range Gears
Group 20 – Creeper Assembly
Other Material
Specifications
Remove and Install Creeper Assembly
Disassemble, Inspect, and Assemble Creeper Assembly
Section 56 – DRIVE SYSTEM
Group 05 – Differential
Essential Tools
Service Equipment and Tools
Other Material
Specifications
Service Parts Kits
Remove and Install Differential Assembly
Disassemble, Inspect, and Assemble Differential Assembly
Remove and Inspect Differential Drive Shaft
Install Differential Drive Shaft
Remove, Inspect, and Install Differential Lock Assembly
Differential Cone Point Adjustment
Differential Backlash Adjustment
Group 10 – Mechanical Front Wheel Drive
Essential Tools
Service Equipment and Tools
Other Material
Specifications
Remove and Install MFWD Drop Gearbox
Disassemble and Inspect MFWD Drop Gearbox
MFWD Drop Gearbox Cross Section
Assemble MFWD Drop Gearbox
Remove, Inspect, and Install MFWD Drive Shaft
Remove and Install MFWD Axle
Remove and Install MFWD Axle Pivot Pin and Pivot Bushings
Disassemble and Inspect MFWD Outer Drive
Assemble MFWD Outer Drive
Remove, Inspect, and Install MFWD Swivel Housing
Remove, Inspect, and Install MFWD Axle Shaft
Remove and Install MFWD Differential Carrier Assembly
Disassemble and Inspect MFWD Differential Carrier Assembly
Assemble MFWD Differential Carrier Assembly
Group 15 – Rear PTO Drive Shaft
Service Equipment and Tools
Other Material
Specifications
Inspect and Repair PTO Shift Lever and Linkage
Adjusting PTO Lever and Linkage
Remove and Install Rear 540/540E Electro-Hydraulic PTO Shaft Assembly
Disassemble, Inspect, and Assemble Rear 540/540E Electro-Hydraulic Pinion Shaft
Disassemble, Inspect, and Assemble Rear 540/1000 Standard PTO Drive Shaft Assembly
Disassemble, Inspect, and Assemble Rear 540/540E Electro-Hydraulic PTO Output Shaft Assembly
Remove, Inspect and Install Electro-Hydraulic PTO Valve
Group 20 – Final Drives
Service Equipment and Tools
Other Material
Other Material
Specifications
Remove and Install Final Drive Assembly
Remove and Inspect Planetary Drive Assembly
Install Planetary Drive Assembly
Remove, Inspect, and Install Axle Shaft Assembly
Section 60 – STEERING AND BRAKE REPAIR
Group 05 – Steering Repair
Other Material
Specifications
Service Parts Kits
Remove and Install Straight Steering Column and Valve
Remove and Install Tilt/Telescoping Steering Column
Remove and Install Steering Valve—Tilt/Telescoping Steering Column
Disassemble and Inspect Steering Valve
Assemble Steering Valve
Remove and Install Steering Cylinder—2WD Axle
Disassemble, Inspect, and Assemble Steering Cylinder—2WD Axle
Disassemble, Inspect and Assemble Steering Cylinder—MFWD Axle
Remove, Inspect and Install Tie Rod Assembly—2WD Axle
Remove, Inspect and Install Tie Rod Assembly—MFWD Axle
Inspect and Replace Steering Hydraulic Lines—Straddle Mount
Inspect and Replace Steering Hydraulic Lines—Cab Tractors
Group 10 – Brake Repair
Service Equipment and Tools
Other Material
Specifications
Remove and Install Brake Valve and Pedals
Disassemble and Inspect Brake Pedals and Valve
Brake Valve Cross Section
Assemble Brake Valve
Remove and Inspect Brakes
Install Brakes
Inspect and Replace Brake Hydraulic Lines
Section 70 – HYDRAULIC REPAIR
Group 05 – Hydraulic Pump and Filter
Service Parts Kit
Service Equipment and Tools
Specifications
Remove, Inspect, and Install Hydraulic Oil Pick-Up Screen
Remove and Install Hydraulic Pump
Remove Hydraulic Pump External Components
Disassemble and Inspect Hydraulic Pump
Assemble Hydraulic Pump
Install Hydraulic Pump External Components
Remove and Install Hydraulic Oil Filter/Manifold
Inspect and Replace Hydraulic Supply/Return Lines
Group 06 – Hydraulic Oil Cooler
Remove, Inspect, and Install Hydraulic Oil Cooler (Tier 2)
Remove, Inspect, and Install Hydraulic Oil Cooler (Tier 3)
Group 10 – Rockshaft
Service Parts Kits
Other Material
Specifications
Inspect and Repair Draft Sensing Support Assembly
Rockshaft Control Valve (RCV) Repair
Rockshaft Control Valve Exploded View
Remove and Install Rockshaft Control Valve—Straddle Mount
Remove and Install Rockshaft Control Valve—Cab Tractors
Remove and Install Rockshaft Case—Straddle Mount
Remove and Install Rockshaft Case—Cab Tractors
Remove, Inspect, and Install Rockshaft Lift Arms
Remove, Inspect, and Install Rockshaft Piston and Cylinder
Group 15 – Selective Control Valve
Service Parts Kits—Triple SCVs
Service Parts Kits—Dual SCVs
Other Material
Specifications
Inspect and Repair SCV Levers and Linkage
Remove and Install Dual or Triple Selective Control Valve (SCV)
Disassemble, Inspect, and Assemble Dual Selective Control Valve (SCV)
Triple Selective Control Valve (SCV) Cross-Sectional View
Disassemble, Inspect, and Assemble Triple Selective Control Valve (SCV) (Tier 2)
Disassemble, Inspect, and Assemble Triple Selective Control Valve (SCV) (Tier 3)
Inspect and Replace Hydraulic Lines—Control Valve (SCV)
Inspect and Replace Hydraulic Lines—Control Valve (SCV) With Mid-Mount
Group 20 – Hydraulic Mid-Mount Control Valve
Service Parts Kits
Other Material
Specifications
Inspect and Repair Joystick and Linkage
Remove and Install Mid-Mount Control Valve
Disassemble, Inspect, and Assemble Dual Mid-Mount Control Valve
Inspect and Replace Hydraulic Lines Dual Mid-Mount Control Valve—Straddle Mount
Inspect and Replace Hydraulic Lines Dual Mid-Mount Control Valve—Cab Tractors
Section 80 – MISCELLANEOUS REPAIR
Group 05 – Front Axle—2WD
Specifications
Remove and Install Front Axle—2WD
Inspect and Replace Pivot Pin and Bushings—2WD Axle
Remove and Install Spindle Assembly—2WD Axle
Inspect and Replace Spindle Shaft Bushings—2WD Axle
Group 10 – Wheels
Specifications
Inspect and Replace Front Wheel Bearings
Group 15 – 3-Point Hitch
Specifications
Inspect and Repair Draft Links
Inspect and Repair Adjustable Lift Links
Inspect and Repair Center Link
Remove and Install Drawbar and Support
Group 20 – Fenders
Specifications
Remove and Install Fenders—Straddle Mount
Group 25 – Hood
Remove and Install Hood
Section 90 – OPERATOR STATION REPAIR
Group 05 – Seat and Support
Remove and Install Seat and Support
Group 06 – Control Console and Panel
Remove and Install Right-Side Control Console—Straddle Mount
Remove and Install Left-Side Control Console—Straddle Mount
Remove and Install Right-Side Control Console—Cab Tractors
Remove and Install Left-Side Control Console—Cab Tractors
Remove and Install Cowl Cover
Group 10 – ROLL-GARDROLL-GARD is a trademark of Deere & Company.
Specifications
Remove and Install ROLL-GARD ROLL-GARD is a trademark of Deere & Company
Group 15 – Rear Bar
Specifications
Remove and Install Rear Bar—Straddle Mount
Group 20 – Cab Components
Other Material
Essential Tools
Specifications
Remove Cab
Install Cab
Remove and Install Cab Outer Roof
Remove and Install Lower Front Windows
Remove and Install Rear Corner Cab Windows
Remove and Install Right Hand Cab Window
Remove and Install Rear Cab Window
Remove and Install Windshield
Remove and Install Cab Door
Remove, Inspect, and Install Cab Recirculating/Fresh Air Filter
Group 25 – Air Conditioning System
Essential Tools
Service Equipment and Tools
Other Material
Service Parts Kits
Specifications
Recover/Recycle Air Conditioning Refrigerant
Replace Air Conditioning Receiver/Dryer
Remove, Inspect, and Install Air Conditioning Condenser (Tier 2)
Remove, Inspect, and Install Air Conditioning Condenser (Tier 3)
Remove, Inspect, and Install Air Conditioning Compressor (Tier 2)
Remove, Inspect, and Install Air Conditioning Compressor (Tier 3)
Test Volumetric Efficiency of Compressor
Test Compressor Shaft Seal Leakage
Disassemble and Assemble Compressor Clutch
Disassemble, Inspect, and Assemble Compressor
Check Compressor Clutch Hub Clearance
Inspect Compressor Manifold
Remove and Install Compressor Relief Valve
Remove Evaporator/Heater Core Housing
Install Evaporator/Heater Core Housing
Remove and Install Blower Motors
Remove Evaporator/Heater Core
Leak Test Evaporator/Heater Core
Install Evaporator/Heater Core
Service Expansion Valve
Expansion Valve Bench Test
Refrigerant Oil Information
Check Compressor Oil Charge
Determine Correct Refrigerant Oil Charge
Add Refrigerant Oil to System
System Information
Flush Air Conditioning System
Evacuate Air Conditioning System
Charge Air Conditioning System
Group 30 – Heating System
Remove Heater Control Valve
Leak Test Heater Control Valve
Install Heater Control Valve
Section 99 – DEALER FABRICATED TOOLS
Group 05 – Dealer Fabricated Tools
DFLV1A—Final Drive Turning Tool
DFRW20—Compressor Holding Fixture
DFT1162—Snap Ring Removal Tool