John Deere Tractors 5036D, 5038D, 5039D, 5042D, 5045D, 5047D, 5050D, 5105, 5305 Diagnostic & Repair Service Manual (TM900719)
Complete All Inclusive Technical Manual with electrical wiring diagrams for John Deere Tractors 5036D, 5038D, 5039D, 5042D, 5045D, 5047D, 5050D, 5305 (PIN prefix PY or 1PY), with workshop information to maintain, diagnose, repair, and rebuild like professional mechanics (Diagnosis, Operation, Tests, Repair, Service, Troubleshooting).
John Deere 5036D, 5038D, 5039D, 5042D, 5045D, 5047D, 5050D, 5105, 5305 Tractors workshop technical manual includes:
* Numbered table of contents easy to use so that you can find the information you need fast.
* Detailed sub-steps expand on repair procedure information
* Numbered instructions guide you through every repair procedure step by step.
* Troubleshooting and electrical service procedures are combined with detailed wiring diagrams for ease of use.
* Notes, cautions and warnings throughout each chapter pinpoint critical information.
* Bold figure number help you quickly match illustrations with instructions.
* Detailed illustrations, drawings and photos guide you through every procedure.
* Enlarged inset helps you identify and examine parts in detail.
tm900719 - 5036D, 5038D, 5039D, 5042D, 5045D, 5047D,5050D , 5105 and 5305 Tractors (Export Edition) Technical Manual.pdf
tm900719 - 5036D, 5038D, 5039D, 5042D, 5045D, 5047D,5050D , 5105 and 5305 Tractors (Export Edition) Technical Manual.epub
Total Pages: 1,594 pages
File Format: PDF/EPUB/MOBI/AZW (PC/Mac/Android/Kindle/iPhone/iPad; bookmarked, ToC, Searchable, Printable)
Language: English
MAIN SECTION
Foreword
Product and Market Identification
General Information
Safety
General Specifications
Fuel and Lubricants
Serial Number Locations
Features and Accessories
Engine Repair
Engine
Cylinder Head and Valves
Cyl. Block, Liners, Pistons & Rods
Crankshaft, Main Bearings and Flywheel
Camshaft and Timing Gear Train
Lubrication System
Cooling System
Telematics Repair
JDLink Dealer App Guide
Telematics JDLink Mobile App User Guide (If Equipped)
Fuel and Air Intake System Repair
Fuel System
Air Intake and Exhaust System
Speed Control Linkage
Electrical Repair
Battery, Starter and Alternator
Electrical System Components
Wiring Harness
Power Train Repair
Clutch Housing
Clutch Assembly
'AA' Transmission
Mechanical Front Wheel Drive – If Equipped
Rear PTO Dual Clutch
Rear PTO Single Clutch
Differential
Final Drives
Steering and Brake Repair
Steering Repair
Brake Repair
Hydraulic Repair
Hydraulic Pump and Filter
JD Rockshaft
Miscellaneous Repair
Front Axle
Wheels
3-Point Hitch
Hood
Operator Station Repair
Seat and Support
Operator Platform
Fenders
Roll-Gard™
Operational Checkout Procedures
Operational Checkout Procedures
Engine Operation, Tests and Adjustments
Component Location
Theory of Operation
Diagnosis, Tests and Adjustments
Fuel/Air Operation, Tests and Adjustments
Component Location
Theory of Operation
Diagnosis, Tests and Adjustments
Electrical System Operation, Tests & Adjustments
Component Location
Theory of Operation
Wiring Schematics
Diagnosis, Test and Adjust
Power Train Operation, Tests & Adjustments
Component Location- 'AA' Power Train
Theory of Operation- 'AA' Transmission
Diagnosis, Tests and Adjustments-Power Train
Steering and Brake Operation, Tests & Adjustments
Component Location
Theory of Operation
Diagnosis, Tests and Adjustments
Hydraulic System Operation, Tests & Adjustments
Component Location
Theory of Operation
Diagnosis
Hydraulic Tests
Adjustments - JD Rockshaft
Hydraulic Schematics
TABLE OF CONTENTS...1
Section 10: General Information...31
Group 05: Safety...31
Recognize Safety Information...36
Understand Signal Words...37
Follow Safety Instructions...38
Prepare for Emergencies...39
Wear Protective Clothing...40
Protect Against Noise...41
Handle Fuel Safely—Avoid Fires...42
Handle Starting Fluid Safely...43
Fire Prevention...44
In Case of Fire...45
Avoid Static Electricity Risk When Refueling...46
Keep ROPS Installed Properly...48
Use Foldable ROPS and Seat Belt Properly...49
Stay Clear of Rotating Drivelines...50
Use Steps and Handholds Correctly...52
Read Operator’s Manuals for ISOBUS Controllers...53
Use Seat Belt Properly...54
Operating the Tractor Safely...55
Avoid Backover Accidents...57
Limited Use in Forestry Operation...58
Operating the Loader Tractor Safely...59
Keep Riders Off Machine...60
Instructional Seat...61
Use Safety Lights and Devices...62
Use a Safety Chain...63
Transport Towed Equipment at Safe Speeds...64
Use Caution on Slopes, Uneven Terrain, and Rough Ground...66
Freeing a Mired Machine...67
Avoid Contact with Agricultural Chemicals...68
Handle Agricultural Chemicals Safely...69
Handling Batteries Safely...71
Avoid Heating Near Pressurized Fluid Lines...73
Remove Paint Before Welding or Heating...74
Handle Electronic Components and Brackets Safely...75
Practice Safe Maintenance...76
Avoid Hot Exhaust...78
Clean Exhaust Filter Safely...79
Work In Ventilated Area...82
Support Machine Properly...83
Prevent Machine Runaway...84
Park Machine Safely...85
Transport Tractor Safely...86
Service Cooling System Safely...87
Service Accumulator Systems Safely...88
Service Tires Safely...89
Service Front-Wheel Drive Tractor Safely...90
Tightening Wheel Retaining Bolts/Nuts...91
Avoid High-Pressure Fluids...92
Do Not Open High-Pressure Fuel System...93
Store Attachments Safely...94
Decommissioning — Proper Recycling and Disposal of Fluids and Components...95
Group 10: General Specifications...1474
John Deere 5036D Tractor...99
John Deere 5038D Tractor...105
John Deere 5038D Tractor...105
John Deere 5039D Tractor...108
John Deere 5042D Tractor...114
John Deere 5042D Tractor...114
John Deere 5045D Tractor...120
John Deere 5045D Tractor...120
John Deere 5047D Tractor...123
John Deere 5050D Tractor...129
John Deere 5050D Tractor...129
John Deere 5105 Tractor...132
John Deere 5305 Tractor...135
Ground Speeds...143
Ground Speeds...143
Ground Speeds...143
Metric Bolt and Screw Torque Values...144
Unified Inch Bolt and Screw Torque Values...146
Group 15: Fuel and Lubricants...33
Diesel Fuel...150
Fuel Storage...152
Do Not Use Galvanized Containers...153
Fill Fuel Tank...154
Diesel Engine Oil — Tier 2 and Stage II...155
Diesel Engine Break-In Oil — Non-Emissions Certified and Certified Tier 1, Tier 2, Tier 3, Stage I, Stage II, and Stage III...157
Diesel Engine Coolant (engine with wet sleeve cylinder liners)...159
Transmission and Hydraulic Oil...161
Grease (Specific Application)...163
Grease...164
Alternative and Synthetic Lubricants...165
Lubricant Storage...166
Group 20: Serial Number Locations...33
Serial Numbers...168
Product Identification Number Location...169
Engine Serial Number Location...170
Fuel Injection Pump Serial Number Location...171
Alternator Serial Number Location...172
Power Steering Valve Serial Number Location...173
Starter Serial Number Location...174
Transmission Serial Number Location...175
Front Axle Serial Number Location- 2WD...176
Front Axle Serial Number Location—MFWD...177
Group 25: Features and Accessories...180
Features and Accessories...180
Standard Features...182
Field Installed Optional Kits and Accessories...183
Section 20: Engine Repair...184
Group 05: Engine...184
Engine—Summary of References...191
Service Equipment and Tools...817
Specifications...1474
John Deere Engine Repair...194
Remove Engine...195
Install Engine...202
Group 10: Cylinder Head and Valves...184
Cylinder Head and Valves—Summary of References...209
Special or Essential Tools...1154
Specifications...1474
Torques for Hardware...411
Cylinder Head - Exploded View...265
Check Valve Lift...217
Remove Cylinder Head (With Turbo Charger)...218
Remove cylinder head...222
Clean Injection Nozzle Bores...224
Valve Actuating Parts...225
Remove Valves and Valve Springs...226
Checking Cylinder Head Flatness...227
Clean Valve Guides...228
Measure Valve Guides...229
Knurl Valve Guides...231
Clean and Inspect Valve Seats...232
Lapping Valve Seats...233
Check Valve Recess...234
Remove Valve Seat Inserts...235
Valve Seat Insert Installation...237
Check Valves...238
Grind Valves...239
Check Valve Spring Compression...240
Inspect Valve Rotators...241
Install Valves...242
Install Cylinder Head...244
Torque Turn Tightening Method...246
Checking Rocker Arm Shaft...248
Reassembling Rocker Arm Shaft...250
Install Rocker Arm Assembly...252
Valve Clearance...253
Valve Adjustment Sequence...254
Install Rocker Arm Cover...256
Final Work...257
Group 15: Cyl. Block, Liners, Pistons & Rods...185
Cyl. Block, Liners, Pistons Cyl. Block, Liners, Pistons Cyl. Block, Liners, Pistons Cyl. Block, Liners, Pistons Cyl. Block, Liners, Pistons Cyl. Block, Liners, Pistons Cyl. Block, Liners, Pistons & Rods—Summary of References{pgNO}185 Rods—Summary of References{pgNO}662 Rods—Summary of References{pgNO}661 Rods—Summary of References{pgNO}542 Rods—Summary of References{pgNO}541 Rods—Summary of References{pgNO}259 Rods—Summary of References...258
Special or Essential Tools...1154
Specifications...1474
Torques for Hardware...411
Exploded View...265
Connecting Rods - General Information...266
Remove Pistons and Connecting Rods...268
Measure Cylinder Liner Bore...270
Remove Cylinder Liners...271
Cylinder Liner Deglazing...272
Cylinder Block Cleaning...273
Check Piston Cooling Jets...274
Cam Follower Bore Measure...275
Measure Camshaft Bore...276
Remove Camshaft Bushing...277
Install Camshaft Bushing...278
Measure Crankshaft Bore...279
Replace Crankshaft Bearing Caps...280
Cylinder Block Top Desk Flatness...281
Measure Cylinder Liner Protrusion...282
Liner Packing Installation...284
Liner O-Ring Installation...285
Install Cylinder Liners...286
Measure Connecting Rod Bearing...287
Rod Bearing Clearance...289
Measure Connecting Rod Bushing...290
Replace Connecting Rod Bushing...291
Measure Piston Pin...292
Clean and Inspect Pistons...293
Measure Piston Pin Bore...294
Piston Top Ring Groove...295
Second and Third Piston Ring Grooves...296
Piston Head and Skirt Checking...297
Install Piston Rings...298
Piston Rings Staggering...300
Piston/Liner Set Information...301
Assemble Piston and Connecting Rod...302
Install Piston and Connecting Rod...304
Measure Piston Protrusion...308
Complete Final Assembly...309
Group 20: Crankshaft, Main Bearings and Flywheel...186
Crankshaft, Main Bearings and Flywheel—Summary of References...313
Special or Essential Tools...1154
Specifications...1474
Torques For Hardware...509
Remove Crankshaft Pulley...317
Install Crankshaft Pulley...318
Flywheel Removal...319
Flywheel Ring Gear Replacement...320
Install Ball Bearing...321
Install Flywheel...322
Remove Crankshaft Rear Oil Seal...323
Flywheel Housing Replacement...325
Install Oil Seal/Wear Sleeve...327
Crankshaft End Play Measure...328
Remove Crankshaft...330
Crankshaft Inspection...331
Check Crankshaft Journal Diameter...332
Determine Crankshaft Main Bearing Clearance Using Plastigage™...334
Regrind Crankshaft...335
Crankshaft Regrinding Guidelines...336
Micro-Finishing Specifications...1474
Replace Crankshaft Gear...338
Install Main Bearing Inserts...340
Install 2-Piece Thrust Bearing...341
Crankshaft Installation...342
Group 25: Camshaft and Timing Gear Train...187
Camshaft and Timing Gear Train—Summary of References...345
Special or Essential Tools...1154
Specifications...1474
Torques for Hardware...411
Remove Crankshaft Front Oil Seal...350
Remove Timing Gear Cover...351
Measure Timing Gear Backlash...352
Camshaft End Play Measure...353
Remove Camshaft...354
Measure Camshaft Journal...355
Measure Height of Cam Lobe...356
Replace Camshaft Gear...357
Install Camshaft...358
Check Cam Follower...359
Idler Gear End Play Measure...360
Remove Front Plate...361
Idler Gear Bushing and Shaft Measure...363
Idler Gear Bushing Replacement...365
Remove Idler Shaft...366
Install Idler Shaft Spring Pin...367
Install Idler Shafts...368
Install Front Plate...369
Install Upper Timing Gear Train...371
Install Lower Timing Gear Train...373
Install Oil Deflector...374
Timing Gear Cover Identification...375
Install Timing Gear Cover...376
Install Crankshaft Front Oil Seal...378
Install Wear Ring...379
Install Auxiliary Equipment...380
Group 30: Lubrication System...188
Lubrication System—Summary of References...382
Special or Essential Tools...1154
Specifications...1474
Torques for Hardware...411
Oil Cooler Identification...386
Remove Oil Cooler...387
Replace Oil Cooler Nipple...388
Install Oil Cooler on Standard Engine...389
Replace Oil Cooler/Filter Bracket on Engine with Auxiliary Drive...390
Remove Oil Pressure Regulating Valve...392
Replace Oil Pressure Regulating Valve Seat...393
Install Oil Pressure Regulating Valve...394
Replace Oil Dipstick Guide...395
Replace Oil By-Pass Valve...396
Replace Oil Pump Strainer...397
Remove Oil Pump...398
Oil Pump Gear Axial Clearance...399
Oil Pump Gear Radial Clearance...400
Oil Pump Specifications...1474
Oil Pump Installation...402
Install Oil Pan...405
Group 35: Cooling System...188
Cooling System—Summary of References...408
Special or Essential Tools...1154
Specifications...1474
Torques for Hardware...411
Remove and Inspect Radiator...412
Water Pump — Exploded View...416
Remove Water Pump...417
Disassemble Water Pump...418
Assemble Water Pump...420
Install Water Pump...423
Cooling System Deaeration...424
Install Fan...425
Install Radiator...427
Replace Thermostat...430
Section 25: Telematics Repair...433
Group 05: JDLink Dealer App Guide...433
Prepare for Telematics Device...456
Initial Settings for the App...436
Dealer details...442
Customer Details...444
Field Kit Option (If Applicable)...449
Activity Log...452
Group 10: Telematics JDLink Mobile App User Guide (If Equipped)...433
Prepare for Telematics Device...456
Initial Settings for the JDLink Mobile Apps...457
Main Menu Options...462
Settings...463
Machine Selection (Navigation Drawer)...470
Alerts...471
Monitor Menu...474
Track Menu...477
Report Menu...484
Help Menu...490
Group 15: Telematics Unit (If Equipped)...433
Install and Remove Telematics Unit...495
Install and Remove SIM Card...497
Telematics Device Troubleshooting...499
Section 30: Fuel and Air Intake System Repair...502
Group 05: Fuel System...502
Fuel System—Summary of References...504
Special or Essential Tools...1154
Self-Manufactured Tool Template For Front Plate Replacement...507
Specifications...1474
Torques For Hardware...509
Injection Pump, Nozzle and Governor Repair...510
Remove, Inspect and Install Fuel Tank...511
Replace Fuel Filter Inserts...513
Remove and Install Fuel Filter Assembly...514
Group 10: Air Intake and Exhaust System...502
Air Intake and Exhaust System—Summary of References...516
Remove, Inspect, and Install Air Cleaner Elements...517
Check Air inlet Pipe (With Out Turbocharger)...519
Check Air Inlet Pipe (With Turbocharger)...520
Remove Turbocharger (If Equipped)...522
Exhaust Manifold Inspection...524
Turbocharger Cut-Away View (Borge Warner)––If Equipped...525
Check Radial Clearance––If Equipped...527
Check Axial Clearance––If Equipped...528
Repair Turbocharger––If Equipped...529
Prelube Turbocharger––If Equipped...530
Install Turbocharger––If Equipped...531
Turbocharger Break-In––If Equipped...534
Group 15: Speed Control Linkage...502
Inspect and Repair Speed Control Linkage...537
Section 40: Electrical Repair...539
Group 05: Battery, Starter and Alternator...539
Cyl. Block, Liners, Pistons Cyl. Block, Liners, Pistons Cyl. Block, Liners, Pistons Cyl. Block, Liners, Pistons Cyl. Block, Liners, Pistons Cyl. Block, Liners, Pistons Cyl. Block, Liners, Pistons & Rods—Summary of References{pgNO}539 Rods—Summary of References{pgNO}662 Rods—Summary of References{pgNO}661 Rods—Summary of References{pgNO}542 Rods—Summary of References{pgNO}541 Rods—Summary of References{pgNO}259 Rods—Summary of References...258
Starter Repair—Use CTM77...543
Remove and Install Battery...544
Remove and Install Starter...546
Replace Alternator/Regulator...547
Group 10: Electrical System Components...539
Electrical System Components—Summary of References...550
Service Equipment and Tools...817
Other Material...995
Replace Air Filter Restriction Sensor...553
Replace Coolant Temperature Sender...554
Replace Engine Speed Sensor...555
Replace Engine Oil Pressure Sensor...556
Replace Key Switch...557
Replace Light Switch...558
Replace Turn Signal Controller...559
Replace Instrument Panel...560
Replace Neutral Start Switch...563
Replace Fuel Level Sender...564
Replace 7 Pin Connector...566
Group 15: Wiring Harness...539
Wiring Harness—Summary of References...568
Special or Essential Tools...1154
Service Parts Kits...934
Remove Connector Body from Blade Terminals...571
Replace WEATHER PACK™ Connector...572
Install WEATHER PACK™ Contact...574
Replace Tractor Wiring Harness...576
Replace Battery Positive Cable...580
Replace Hood Wiring Harness...581
Replace Front Wiring Harness (Domestic)...583
Replace Front Wiring Harness (Export)...585
Replace Front Wiring Harness (Mexico)...587
Replace Pigtail Wiring Harness Telematics...589
Replace Rear Wiring Harness...591
Replace Splite Fuse Box Wiring Harness...593
Replace Splite Fuse Box Wiring Harness (Export)...594
Replace Splite Fuse Box Wiring Harness (Mexico)...595
Replace Junction Block Cables (Mexico)...596
Section 50: Power Train Repair...597
Group 05: Clutch Housing...597
Clutch Housing—Summary of References...602
Specifications...1474
Separate Engine from Transmission Housing...604
Install Engine to Transmission Housing...608
Inspect and Repair Clutch Pedal and Linkage...611
Group 10: Clutch Assembly...597
Clutch Assembly—Summary of References...614
Other Material...995
Essential Tools...1154
Specifications...1474
Remove and Install Dual Clutch Assembly...618
Disassemble and Inspect Dual Clutch Assembly...622
Assemble Dual Clutch Assembly...630
Traction Clutch Finger Adjustment...636
PTO Clutch Finger Adjustment...638
Remove and Inspect Dual Clutch Release Mechanism and Shafts...640
Install Dual Clutch Release Mechanism and Shafts...644
Remove and Install Single Clutch Assembly (Ceramic)...647
Remove and Install Single Clutch Assembly (Organic)...651
Remove and Inspect Single Clutch Release Mechanism and Shaft...654
Install Single Clutch Release Mechanism and Shaft...658
Group 15: 'AA' Transmission...597
Cyl. Block, Liners, Pistons Cyl. Block, Liners, Pistons Cyl. Block, Liners, Pistons Cyl. Block, Liners, Pistons Cyl. Block, Liners, Pistons Cyl. Block, Liners, Pistons Cyl. Block, Liners, Pistons & Rods—Summary of References{pgNO}597 Rods—Summary of References{pgNO}662 Rods—Summary of References{pgNO}661 Rods—Summary of References{pgNO}542 Rods—Summary of References{pgNO}541 Rods—Summary of References{pgNO}259 Rods—Summary of References...258
Other Material...995
Specifications...1474
Remove, Inspect and Repair Gear Shift Lever And Cover...665
Remove, Inspect and Install Range and Reverse Shift Lever...667
Remove Transmission...669
Disassemble and Inspect Transmission...672
Assemble Transmission...678
Install Transmission...684
Disassemble, Inspect and Assemble Shift Shaft Assemblies...686
Disassemble, Inspect, and Assemble Transmission Main Shaft...688
Disassemble, Inspect and Assemble Range Reduction Shaft...690
Disassemble, Inspect and Assemble Driven Shaft...692
Disassemble, Inspect and Assemble Traction Clutch Driven Shaft (Light Duty-Dual Clutch)...694
Disassemble, Inspect and Assemble Traction Clutch Driven Shaft (Light Duty-Single Clutch)...696
Disassemble, Inspect and Assemble Traction Clutch Driven Shaft (Heavy Duty-Dual Clutch)...698
Disassemble, Inspect and Assemble Traction Clutch Driven Shaft (Heavy Duty-Single Clutch)...700
Group 20: Mechanical Front Wheel Drive – If Equipped...598
Mechanical Front Wheel Drive—Summary of References...703
Essential Tools...1154
Other Material...995
Specifications...1474
Front Drive - MFWD...707
Component Location - MFWD Front Axle Housing...708
Component Location - MFWD Differential...709
Component Location - MFWD Final Drive...710
Inspect and Repair MFWD Lever and Linkage...711
Remove and Install MFWD Drop Gearbox...713
Disassemble and Inspect MFWD Drop Gear box...715
Assemble MFWD Drop Gearbox...718
Remove, Inspect and Install MFWD Drive Shaft...724
Remove and Install MFWD Axle Housing Assembly...725
Remove and Install MFWD Final Drive Cover...730
Remove a Install MFWD Spindle Shaft...736
MFWD Final Drive Housing...741
Remove and Install Spindle Housing...745
Remove and Install MFWD Differential...749
Pinion Depth Setup and Adjustment...755
Group 25: Rear PTO Dual Clutch...598
Rear PTO Dual Clutch—Summary of References...760
Other Material...995
Specifications...1474
Remove, Inspect and Install Rear PTO Lever and Linkage...763
Remove and Install Rear PTO Drive Shaft Assembly...766
Disassemble, Inspect and Assemble Rear PTO Drive Shaft Assembly...768
Group 30: Rear PTO Single Clutch...599
Rear PTO Single Clutch—Summary of References...772
Other Material...995
Specifications...1474
Remove, Inspect and Install Rear PTO Lever and Linkage (Single Clutch)...775
Remove, Inspect and Install Reverse PTO Shift Lever and Linkage (If Equipped)...776
Remove and Install Rear PTO Drive Shaft Assembly (Single Clutch)...778
Remove and Install Reverse PTO Drive Shaft Assembly...780
Disassemble, Inspect and Assemble Rear PTO Drive Shaft Disassemble, Inspect and Assemble Rear PTO Drive Shaft & Shifter assembly{pgNO}599 Shifter assembly...783
Group 35: Differential...599
Differential—Summary of References...787
Essential Tools...1154
Other Material...995
Specifications...1474
Remove and Install Differential Assembly...791
Disassemble, Inspect and Assemble 2 Pinion Differential Assembly...793
Disassemble, Inspect and Assemble 4 Pinion Differential Assembly...795
Remove and Inspect Differential Drive Shaft...797
Install Differential Drive Shaft...801
Remove, Inspect and Install Differential Lock Assembly...806
Differential Cone Point Adjustment- For 2 Pinion Differential...808
Differential Cone Point Adjustment - For 4 Pinion Differential...810
Differential Backlash Adjustment...812
Group 40: Final Drives...599
Final Drives—Summary of References...815
Essential Tools...1154
Service Equipment and Tools...817
Other Material...995
Specifications...1474
Remove and Install Final Drive Assembly...820
Remove and Inspect Planetary Drive Assembly...822
Assemble Planetary Carrier Assembly...825
Install Planetary Drive Assembly for Oiled Rear Axle...827
Install Planetary Drive Assembly for Greased Rear Axle...830
Remove, Inspect, and Install Early Greased Axle Shaft Assembly...833
Remove, Inspect, and Install Oiled Axle Shaft Assembly...837
Remove, Inspect, and Install Late Greased Axle Shaft Assembly...846
Section 60: Steering and Brake Repair...850
Group 05: Steering Repair...850
Steering Repair—Summary of References...852
Other Material...995
Specifications...1474
Service Parts Kits...934
Remove and Install Steering Column and Valve...856
Disassemble and Inspect Steering Valve...858
Assemble Steering Valve...862
Remove and Install Steering Cylinder...867
Disassemble, Inspect and Assemble Steering Cylinder...869
Remove, Inspect and Install Tie Rod Assembly...871
Inspect and Replace Steering Hydraulic Lines...873
Specifications-Mechanical Steering...875
Remove Mechanical Steering Assembly...876
Disassemble Steering Gearbox...880
Inspect Steering Gearbox Parts...888
Assemble Steering Gearbox...893
Install Mechanical Steering Assembly...905
Group 10: Brake Repair...850
Brake Repair—Summary of References...911
Other Material...995
Specifications...1474
Remove and Install Brake Pedals and Linkage...914
Remove and Install Park Brake Lever and Linkage...916
Remove and Inspect Brakes...917
Install Brakes...919
Trailer Brake Provision...923
Section 70: Hydraulic Repair...928
Group 05: Hydraulic Pump and Filter...928
Hydraulic Pump and Filter—Summary of References...931
Essential Tools...1154
Specifications...1474
Service Parts Kits...934
Remove, Inspect, and Install Hydraulic Oil Pick-Up Screen...935
Remove and Install Hydraulic Pump...936
Remove Hydraulic Pump External Components...938
Disassemble and Inspect Hydraulic Pump...939
Assemble Hydraulic Pump...942
Install Hydraulic Pump External Components...944
Remove and Install Hydraulic Oil Filter/Manifold...946
Inspect and Replace Hydraulic Supply and Suction/Return Lines...948
Group 10: JD Rockshaft...928
JD Rockshaft—Summary of References...951
Other Material...995
Specifications...1474
Inspect and Repair Rockshaft Control Linkage...954
Inspect and Repair Rockshaft Control Lever Assembly...958
Inspect and Repair Draft Sensing Support Assembly (Early Models)...964
Inspect and Repair Draft Sensing Support Assembly (Later Models)...967
Remove, Inspect and Install Quick Raise/Lower Mechanism...969
Remove, Inspect and Install Quick Raise/Lower Shaft and Linkage...973
Replace Main Relief Valve...975
Replace Rockshaft Surge Relief Valve...977
Remove, Inspect, and Install Rate-of-Drop Valve...978
Replace Rockshaft Control Valve...981
Remove and Install Rockshaft Case...1029
Remove, Inspect, and Install Rockshaft Lift Arms...989
Remove, Inspect, and Install Rockshaft Piston and Cylinder...991
Group 15: MITA Rockshaft...928
Other Material...995
Specifications...1474
Remove, Inspect, and Install Rockshaft Control Lever Assembly...997
Remove, Inspect, and Install Rockshaft Control Lever Support Assembly...1000
Remove, Inspect and Install Rockshaft Control Linkage...1010
Replace Main Relief valve...1021
Remove, Inspect and Install Rate-of-Drop valve...1023
Replace Rockshaft Control valve...1025
Remove and Install Rockshaft Case...1029
Remove, Inspect and Install Rockshaft Lift Arms...1031
Remove, Inspect and Install Rockshaft Piston and Cylinder...1035
Section 80: Miscellaneous Repair...1037
Group 05: Front Axle...1037
Front Axle—Summary of References...1039
Specifications...1474
Remove and Install Front Axle...1041
Inspect and Replace Pivot Pin and Bushings...1044
Remove and Install Spindle Assembly...1045
Inspect and Replace Spindle Shaft Bushings...1047
Group 10: Wheels...1037
Wheels—Summary of References...1049
Specifications...1474
Inspect and Replace Front Wheel Bearings For DANA Front Axle...1051
Tighten Bolts—Rear Axle (M-14 Bolts)...1053
Tighten Bolts—Rear Axle (M-20 Stud)...1054
Replace SMV Emblem...1055
Group 15: 3-Point Hitch...1037
3-Point Hitch—Summary of References...1037
Specifications...1474
Inspect and Repair Fixed Draft Links...1059
Inspect and Repair Standard Lift Link...1061
Inspect and Repair Adjustable Lift Link...1063
Inspect and Repair Center Link...1065
Remove and Install Wagon Hitch and Support...1066
Group 20: Hood...1037
Hood lock Mechanism Parts...1070
Remove and Install Hood lock Mechanism...1072
Section 90: Operator Station Repair...1073
Group 05: Seat and Support...1073
Seat and Support—Summary of References...1075
Specifications...1474
Remove and Install Seat and Support...1077
Group 10: Operator Platform...1073
Operator Platform—Summary of References...1079
Specification...1080
Remove and Install Right-Side Platform...1081
Remove and Install Left-Side Platform and Step...1084
Group 15: Fenders...1073
Fenders—Summary of References...1086
Remove and Install Fenders...1087
Group 20: Roll-Gard™...1073
Roll-Gard™—Summary of References...1090
Specifications...1474
Remove and Install Roll-Gard™...1092
Section 210: Operational Checkout Procedures...1095
Group 05: Operational Checkout Procedures...1095
Operational Checkout Procedures—Summary of References...1097
Operational Checkout Procedure Information...1098
Engine Oil Level and Condition Check...1099
Coolant Level and Condition Check...1100
Transmission and Hydraulic Oil Check...1101
Fan and Belt Check...1103
Fuel System Check...1104
Air Intake System Check...1105
Electrical System Check...1106
Hydraulic System Check...1108
Indicator Lamps Check...1109
Engine Start Check...1111
Transmission Neutral Start Check...1112
Engine Fast and Slow Idle Operation...1114
Power Steering Check...1115
Differential Lock Check...1116
Clutch Check...1117
Speed Lever Shift Check...1118
Range Lever Shift Check...1119
Brake Check...1121
Rockshaft Check...1122
Miscellaneous Checks...1124
Section 220: Engine Operation, Tests and Adjustments...1125
Group 05: Component Location...1125
Component Location—Summary of References...1456
Component Location Information...1494
Engine External Components—Left-Hand Side (Without Turbocharger)...1130
Engine External Components—Left-Hand Side (With Turbocharger)...1132
Engine External Components—Right-Hand Side (Without Turbocharger)...1134
Engine External Components—Right-Hand Side (With Turbocharger)...1136
Group 15: Theory of Operation...1125
Theory of Operation—Summary of References...1498
Theory of Operation Information...1499
Engine Lubrication System Operation (Without Turbocharger)...1141
Engine Lubrication System Operation (With Turbocharger)...1145
Engine Cooling System Operation...1149
Group 20: Diagnosis, Tests and Adjustments...1125
Diagnosis, Tests and Adjustments—Summary of References...1473
Specifications...1474
Essential Tools...1154
Diagnostic Information...1543
Engine Turns Over But Will Not Start or Starts Hard...1156
Engine Runs Irregularly or Stalls Frequently...1157
Engine Runs Rough...1158
Engine Low Power...1159
Engine Smokes—Black or Gray...1161
Engine Smokes Excessively—White...1162
Engine Uses Excess Fuel...1163
Engine Has Excess Oil Consumption...1164
Engine Has Excess Noise or Vibration...1165
Engine Uses Excess Oil or Smokes Blue...1166
Engine Has Low Oil Pressure...1167
Engine Coolant Operating Temperature Incorrect...1168
Oil In Coolant or Coolant in Oil...1169
Radiator Bubble Test...1170
Cooling System Test...1173
Radiator Cap Pressure Test...1174
Engine Oil Pressure Test...1175
Cylinder Compression Pressure Test...1177
Throttle Lever Adjustment...1179
Fuel Injection Pump Setting...1180
Idle Speed Adjustment...1185
Valve Clearance Adjustment...1186
Fan/Alternator Drive Belt Adjustment...1189
Bleeding Fuel System...1191
Bleed Fuel System At Fuel Injection Nozzles...1192
Section 230: Fuel/Air Operation, Tests and Adjustments...1193
Group 05: Component Location...1193
Component Location—Summary of References...1456
Component Location Information...1494
Fuel System Components...1197
Air Intake System Components (With Out Turbocharger)...1199
Air Intake System Components (With Turbocharger)...1200
Group 10: Theory of Operation...1193
Theory of Operation—Summary of References...1498
Theory of Operation Information...1499
Fuel System Operation...1204
Fuel Filter Pump Operation...1206
Fuel Injection Nozzle Operation...1207
Fuel Transfer (Feed) Pump Operation...1210
In-Line Fuel Injection Pump Operation...1212
Governor Operation (In-Line Pump)...1214
Air Intake System Operation (Without Turbocharger)...1216
Air Intake System Operation (With Turbocharger)...1218
Turbocharger Operation...1220
Check Turbocharger Boost Pressure...1221
Diagnosing Turbocharger Malfunctions...1222
Group 15: Diagnosis, Tests and Adjustments...1193
Diagnosis, Tests and Adjustments—Summary of References...1473
Diagnostic Information...1543
Fuel/Air Diagnosis, Tests and Adjustments...1226
Section 240: Electrical System Operation, Tests Section 240: Electrical System Operation, Tests & Adjustments{pgNO}1227 Adjustments...1227
Group 05: Component Location...1227
Component Location—Summary of References...1456
Component Location Information...1494
Engine Electrical Components—Right Hand Side...1232
Engine Electrical Components—Left Hand Side...1234
Dash And Center Control Console Electrical Components...1235
Roll Mode Switch (If Equipped)...1239
Group 10: Theory of Operation...1227
Theory of Operation—Summary of References...1498
Theory of Operation Information...1499
Fuse Block and Fuses...1246
Relays...1248
Starting System Operation...1249
Charging System Operation...1251
Lighting System Operation—Turn Signals...1253
Lighting System Operation—Hazard Warning Lights...1255
Lighting System Operation—Tail Lights...1257
Lighting System Operation—Headlights and Instrument Lights...1259
Instrument Panel System Operation—Tachometer/Hour Meter...1261
Instrument Panel System Operation—Fuel Gauge...1263
Instrument Panel System Operation—Temperature Gauge...1265
Air Filter Restriction Indicator Operation...1267
7-Pin Trailer Outlet Connector Operation...1227
Horn Operation...1271
Flood Light...1273
Group 15: Wiring Schematics...1227
Wiring Schematics—Summary of References...1276
Schematic Information...1277
Component Identification Table...1278
Electrical Schematic...1280
Electrical Circuits...1282
Group 20: Diagnosis, Test and Adjust...1228
Diagnosis, Tests and Adjustments—Summary of References...1473
Diagnostic Information...1543
Starting System Test Points—Normal Operation...1288
Charging System Test Points...1294
Lighting System Test Points—Turn Signals and Warning Lights...1299
Lighting System Test Points—Rear Flood Light...1307
Lighting System Test Points—Headlights and Instrument Lights...1311
Instrument Panel System Test Points—Tachometer/Hourmeter...1319
Instrument Panel System Test Points—Fuel Gauge...1321
Instrument Panel System Test Points—Temperature Gauge...1325
Instrument Panel System Test Points—Oil Pressure...1330
Air Filter Restriction Test Points...1335
Horn Test Points...1340
Battery Voltage and Specific Gravity Tests...1343
Charge Battery...1345
Battery Load Test...1347
Starter AMP Draw/RPM Test...1349
Starter No-Load AMP Draw/RPM Test...1351
Alternator/Regulator Test...1353
Starter Solenoid Test...1355
Starter Relay Test...1356
Plug-In Relay Test...1357
Diode Pack Test...1359
Fuse Test...1361
Neutral Start Switch Test...1362
Turn Signal Controller (Flasher) Test...1363
Section 250: Power Train Operation, Tests Section 250: Power Train Operation, Tests & Adjustments{pgNO}1364 Adjustments...1364
Group 05: Component Location— 'AA' Power Train...1364
Component Location— 'AA' Power Train—Summary of References...1368
Component Location Information...1494
Power Train Components...1370
Clutch Components—Dual...1371
Single Clutch Components...1373
Transmission Components ( Dual Clutch Tractor)...1374
Transmission Components ( Single Clutch Tractor)...1376
Final Drive Components...1378
Rear PTO Components (Dual Clutch Tractor)...1379
Rear PTO Components (Single Clutch Tractor)...1380
Reverse PTO Components (Single Clutch Tractor)...1381
Group 15: Theory of Operation— 'AA' Transmission...1364
Theory of Operation— 'AA' Transmission—Summary of References...1383
Theory of Operation Information...1499
Dual Clutch Operation...1385
Single Clutch Operation...1390
Transmission Lubrication System (Hydrostatic Steering Tractor)...1392
Transmission Lubrication System ( Manual Steering Tractor)...1394
Transmission Power Flow—Gear Shift...1396
Transmission Power Flow—Range Shift and Reverse Drive...1398
Rear PTO Operation ( Dual Clutch Tractor)...1400
Rear PTO Operation ( Single Clutch Tractor)...1402
Reverse PTO Operation—If Equipped...1404
Differential Power Flow...1406
Differential Lock Operation...1408
Final Drive Operation...1410
Group 25: Diagnosis, Tests and Adjustments—Power Train...1364
Diagnosis, Tests and Adjustments—Summary of References...1473
Diagnostic Information...1543
Isolate the Problem Area...1415
Traction Clutch Slips...1417
Traction Clutch Dragging...1418
Traction Clutch Does Not Engage...1419
Traction Clutch Grabs...1420
Traction Clutch Squeaks...1421
Traction Clutch Does Not Release...1422
Traction Clutch Chatters...1423
Traction Clutch Rattles...1424
Traction Clutch Engagement Is Noisy...1425
Excessive Vibration in Traction Clutch...1426
Clutch Pedal Does Not Return...1427
Clutch Pedal Loose...1428
Clutch Pedal Pulsates...1429
Jerky or Rough Transmission of Power...1430
Low Transmission Oil Level (Excessive Oil Leakage)...1431
Gears Clash, Shifts Hard, or Will Not Engage...1432
Two Speeds Engage Together...1433
Transmission Will Not Stay in Gear...1434
Transmission Noisy...1435
PTO Noisy...1436
PTO Hard to Engage...1437
PTO Will Not Operate...1438
Reverse PTO Will Not Operate Properly...1439
PTO Will Not Stay Engaged...1440
PTO Clutch Slips...1441
PTO Clutch Dragging...1442
PTO Clutch Does Not Engage...1443
Excessive Differential Noise...1444
Differential Does Not Work...1445
Differential Chatters...1446
Axle Noise...1447
Axle Shaft Will Not Turn...1448
Clutch Pedal Free Play Adjustment...1449
PTO Clutch Lever Adjustment...1451
Reverse PTO Operating Lever Adjustment...1453
Section 260: Steering and Brake Operation, Tests Section 260: Steering and Brake Operation, Tests & Adjustments{pgNO}1454 Adjustments...1454
Group 05: Component Location...1454
Component Location—Summary of References...1456
Component Location Information...1494
Steering System Components...1458
Brake System Components...1459
Group 10: Theory of Operation...1454
Theory of Operation—Summary of References...1498
Theory of Operation Information...1499
Steering System Operation...1464
Steering Valve Operation—Neutral and Manual Turning...1466
Steering Valve Operation—Power Turning...1468
Brake System Operation...1470
Group 15: Diagnosis, Tests and Adjustments...1454
Diagnosis, Tests and Adjustments—Summary of References...1473
Specifications...1474
Diagnostic Information...1543
Isolate the Problem—Steering System...1476
Steering Sluggish or Loss of Steering...1477
Isolate the Problem—Brakes...1478
Steering Pump Flow Test...1557
Steering Valve Relief Test...1481
Steering Cylinder Leakage Test...1482
Steering Valve Leakage Test...1483
Steering Wheel Free Play - Adjustment...1485
Toe-In Check and Adjustment—Standard Axle...1486
Brake Pedal Adjustment...1489
Section 270: Hydraulic System Operation, Tests Section 270: Hydraulic System Operation, Tests & Adjustments{pgNO}1491 Adjustments...1491
Group 05: Component Location...1491
Component Location Information...1494
Hydraulic System Components...1495
Group 10: Theory of Operation...1491
Theory of Operation—Summary of References...1498
Theory of Operation Information...1499
Hydraulic System Operation...1500
Hydraulic Filter Operation...1503
Hydraulic Pump Operation...1505
JD Rockshaft Control Valve Operation—Neutral Phase...1507
JD Rockshaft Control Valve Operation—Delivery Phase...1509
JD Rockshaft Control Valve Operation—Discharge Phase...1511
JD Rockshaft Rate-of-Drop Valve (Implement Lock) Operation...1513
JD Rockshaft Draft-Sensing Operation...1515
JD Rockshaft Surge Relief Valve Operation...1517
JD Rockshaft Main Relief Valve Operation...1519
MITA Selective Control Valve—Neutral Position...1521
MITA Selective Control Valve—Retract Position...1523
MITA Selective Control Valve—Extend Position...1525
MITA Selective Control Valve—Float Position...1527
MITA Rockshaft Control Valve Operation—Park Position...1529
MITA Rockshaft Control Valve Operation—Raise Position...1531
MITA Rockshaft Control Valve Operation—Lower Position...1533
MITA Rockshaft Draft - Sensing Operation...1535
MITA Surge (Safety) Relief Valve Operation...1537
MITA Rate-of-Drop Valve (Implement Lock) Operation...1539
Group 15: Diagnosis...1491
Diagnosis—Summary of References...1542
Diagnostic Information...1543
Preliminary Hydraulic System Inspection...1544
Entire Hydraulic System Fails to Function/No Hydraulic Pump Output...1545
Insufficient Pump Delivery...1546
Hydraulic Functions Too Slow...1547
Excessive Pump Pressure...1548
Slow Hydraulic Pump Response...1549
Excessive Pump Noise During Operation...1550
Rockshaft Does Not Lift or Lifts Slowly...1551
Rockshaft Does Not Lower or Lowers Slowly...1552
Neutral Position Unstable, Rockshaft Drops after Engine Shut Down...1553
Group 20: Hydraulic Tests...1492
Hydraulic Tests—Summary of References...1555
Hydraulic System Tests...1556
Pump Flow Test...1557
Main Relief Valve Test...1559
Rockshaft Leakage Test...1561
Rockshaft Lift Cycle Test...1563
Group 40: Adjustments - JD Rockshaft...1492
Adjustments - JD Rockshaft—Summary of References...1566
Rockshaft Lever Friction Adjustment...1567
Rockshaft Position-Sensing Feedback Linkage Adjustment...1568
Rockshaft Draft-Sensing Feedback Linkage Adjustment...1572
Group 45: Adjustments - MITA Rockshaft...1492
Rockshaft Sensing Lever Friction Adjustment...1575
Control of Assembly of Reaction Spring...1576
Measurement Control of Push rod...1578
Adjustment of Position Control Lever...1579
Adjustment Of Draft Control Lever...1580
Adjustment of Control Valve Sensitivity...1581
Mid Mount Control Valve Joystick Cable Adjustment...1582
Group 30: Hydraulic Schematics...1492
Hydraulic Circuit Symbols...1586
Hydraulic System—Standard Tractor with First and Second Rear SCV...1588
John Deere Tractors 5036D, 5038D, 5039D, 5042D, 5045D, 5047D, 5050D, 5105, 5305 Diagnostic & Repair Service Manual (TM900719)
