Part of the John Deere Repair Manuals.
Engine, fuel and cooling, SyncReverser and PowrReverser clutches, differential, final drives, rear and front PTO, hydrostatic steering, the hitch valve and the cab air conditioning: TM402019 walks through each system on the John Deere 5070M, 5080M, 5090M and 5100M from removal to reassembly. This repair manual runs 955 pages with 714 bookmarks, so you can go straight to the group you need without scrolling.
A tractor parked with a slipping shuttle clutch or a dead hitch can cost you the hay window or the planting day, and the shop bill comes on top of that. The manual gives specifications, torque values, special tools and step-by-step procedures. With it you can split the tractor, rebuild a clutch pack or reseal the tandem pump yourself instead of waiting for a dealer slot.
Print the groups you need and take them to the bench. Oil-stained pages cost less than another week out of the field.
What's Inside This John Deere 5070M, 5080M, 5090M, 5100M Repair Manual
| System | Pages | Key Topics |
|---|---|---|
| Safety | 7-29 | Group 05 - Safety Measures (Recognize Safety Information, ”Important” Information, ”Note” Information) |
| General Information | 30-67 | Group 05 - Specifications (Engine, Transmission, Hydraulic System), Tune-Up, Predelivery Inspection |
| Engine | 68-81 | Component Removal and Installation, Engine Disassembly and Reassembly, Special Tools and Torque Values |
| Fuel, Air Intake, Cooling and Exhaust Systems | 82-164 | Speed Control Linkage, Fuel System, Air Intake System, Cooling System, Cold-Weather Starting Aids, Exhaust System |
| Electrical System | 165-217 | Group 05 - Connectors (Connectors - Summary of References, Special Tools, General), Alternator, Starting Motor, Electrical Components |
| Power Train | 218-353 | Group 00 - Removal and Installation of Components (Transmission - Removal and Installation of Components, Summary of References, Transmission - Removal and Installation of Components), Transmission Shift Controls, Transmission - Reconditioning, SyncReverser™ and PowrReverser™ Transmissions - Clutches, PowrReverser™ Plus Transmission - Clutches, Control Valve, Creeper Transmission |
| Drive Systems | 354-487 | U-Jointed Shafts and Torsion Damper, Front-Wheel Drive Clutch, Differential, Final Drives, Rear PTO, Front PTO |
| Steering and Brakes | 488-549 | Hydrostatic Steering, Brakes, Hydraulic Trailer Brake, Air Brake System |
| Hydraulic System | 550-695 | Group 05 - Tandem Pump and Filter (Tandem Pump and Filter - Summary of References, Tandem Pump and Filter - Service Equipment and Tools, Tandem Pump and Filter - Specifications), Hydraulic Oil Coolers, Hitch Valve, Valve Block Assembly with M-SCVs, Valve Block Assembly with M-ICVs, Hydraulic Lines |
| Miscellaneous | 696-775 | Front Axle, Three-Point Hitch, Front and Rear Wheels, Trailer Mounting and Swinging Drawbar, Front Loader |
| Operator′s Cab | 776-923 | Group 00 - Removal and Installation of Components (Operator′s Cab, Removal and Installation of Components - Summary of References, Special Tools), Air-Conditioning System, Heating System, Seats |
| Special Tools | 924-955 | Group 05 - Special Tools (DFLX8 - Thrust Pieces, DFLX38 - Turning Device, DFT1162, Snap Ring Removal Tool), Special Tools (Available As Spare Parts) |
Documents This Manual Refers To
The manufacturer cites these publications by number. We carry them:
- John Deere 4045, 4.5L, 6.8L, 6068 Diesel Engines Technical Manual (CTM104)
- John Deere 4045, 6068 Mechanical Fuel Systems Technical Manual (CTM207)
- John Deere 730, 750, 740, 733, 745 Front-Wheel Drive Axles Technical Manual (CTM4820)
- John Deere Alternators and Starter Motors Component Technical Manual (CTM77)
Quick Reference Specifications
| Specification | Value | Page |
|---|---|---|
| All Models | ||
| Tandem pump attaching screws torque | 125 Nm (92 lb-ft) | p. 550 |
| Cap screws, tandem pump assembly torque | 47 Nm (35 lb-ft) | p. 550 |
| Control valve to differential housing, cap screw torque | 22 ± 3 Nm (16 ± 2 lb-ft) | p. 329 |
| Solenoid valves torque | 35 ± 7 Nm (26 ± 5 lb-ft) | p. 329 |
| Number of cylinders | 4 | p. 30 |
| Cooling system capacity | 16 L (4.2 U.S.gal.) | p. 31 |
| Transmission/hydraulic system capacity | 42 L (11.1 U.S.gal.) | p. 31 |
| Maximum lifting force | 36 kN (36711 kgf) | p. 32 |
| 5070M | ||
| Engine power according to 97/68/EC at rated engine speed, 5070M | 51 kW (70 hp) | p. 30 |
| 5080M | ||
| Engine power according to 97/68/EC at rated engine speed, 5080M | 59 kW (80 hp) | p. 30 |
| 5090M | ||
| Engine power according to 97/68/EC at rated engine speed, 5090M | 66 kW (90 hp) | p. 30 |
| 5100M | ||
| Engine power according to 97/68/EC at rated engine speed, 5100M | 74 kW (100 hp) | p. 30 |
John Deere 5070M, 5080M, 5090M, 5100M Common Problems This Manual Covers
Engine stalls under heavy load
A tractor that dies pushing through heavy brush or pulling a loaded implement usually has a fuel delivery problem. Common causes are a restricted filter, air in the lines or a tired injection pump. The Fuel, Air Intake, Cooling and Exhaust Systems section covers the fuel system, speed control linkage and air intake so you can check each one in order.
Manual Section: Fuel, Air Intake, Cooling and Exhaust Systems p. 82Slow lift and sluggish remote hydraulics
When implements still move slowly after fresh oil and a new filter, look for a worn tandem pump or an internal leak in the valve block. The Hydraulic System section covers pump removal and installation, and the tandem pump attaching screws are torqued to 125 Nm (92 lb-ft) on reinstallation.
Manual Section: Hydraulic System p. 550Shuttle slips or engages harshly
Shuttle complaints usually come from worn clutch packs or a sticking solenoid on the control valve. The Power Train section covers SyncReverser and PowrReverser clutches and the control valve, with solenoid valves torqued to 35 ± 7 Nm (26 ± 5 lb-ft).
Manual Section: Power Train p. 329Front PTO leaking or running low
A weeping seal on the front PTO can drain its oil before anyone notices, and the gears wear fast once it runs low. The Drive Systems section covers front PTO service and specifies an oil quantity of 3.1 L (0.82 U.S. gal.).
Manual Section: Drive Systems p. 355Engine cranks slowly or not at all
Corroded connectors, a weak starting motor or a failing alternator can leave the tractor dead in the yard on the morning you need it. The Electrical System section covers connectors, the alternator and the starting motor.
Manual Section: Electrical System p. 165Hard steering or weak brakes
Heavy steering on a loaded front axle, or brakes that fade on a downhill with a trailer behind, need attention before the next haul. The Steering and Brakes section covers hydrostatic steering, the brakes, the hydraulic trailer brake and the air brake system.
Manual Section: Steering and Brakes p. 488Cab air conditioning stops cooling
A cab that turns into an oven halfway through a long field day usually has a refrigerant leak or a failed component in the A/C circuit. The Operator′s Cab section covers the air-conditioning and heating systems, along with seat and cab component removal.
Manual Section: Operator′s Cab p. 776Frequently Asked Questions
Which John Deere tractors does this manual cover?
It covers the John Deere 5070M, 5080M, 5090M and 5100M. The General Information section lists rated engine power for each model, from 51 kW (70 hp) on the 5070M to 74 kW (100 hp) on the 5100M. p. 30
Is this an operator's manual or a parts catalog?
Neither. TM402019 is the John Deere repair technical manual. It covers disassembly, reassembly, specifications and special tools, not parts lists or daily operating instructions.
What is the cooling system capacity on the John Deere 5070M, 5080M, 5090M, 5100M?
The General Information section lists the cooling system capacity as 16 L (4.2 U.S. gal.) for all four models. It also covers coolant type and drain intervals. p. 31
Does it cover splitting the tractor and setting up the differential?
Yes. The Power Train section covers transmission removal, installation and reconditioning. It specifies differential drive shaft end play of 0 to 0.13 mm (0 to 0.005 in.). p. 218
What format is this manual in?
Instant PDF download. You get the full 955-page searchable Repair Manual immediately after payment. Open it on your laptop, tablet, or phone right in the shop.
Is this John Deere 5070M manual print-friendly?
Absolutely. No DRM or copy protection. Print the whole manual or just the pages you need. Any home or office printer works.
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