Part of the John Deere Repair Manuals.
This is the factory repair manual TM406619 for the John Deere 6090MC, 6100MC, 6110MC and the RC cab variants 6090RC, 6100RC, 6110RC, built roughly 2014 to 2017. It covers teardown and reassembly, not guesswork: pulling the 4.5 L PowerTech engine (66/74/81 kW at rated speed per 97/68/EC, p.65), splitting the tractor for PowrQuad work, MFWD and final drives, hydrostatic steering, the brake valve and rear brakes, charge pump and SCVs, plus cab, air conditioning and the suspended front axle. Every job comes with the removal and installation steps and the special tools list. If you fix these tractors instead of just servicing them, this is the book you keep on the bench.
What's Inside This Repair Manual
| System | Pages | Key Topics |
|---|---|---|
| Safety | 8-62 | Safety Measures, Signal Words, Operating Procedures, Maintenance Safety |
| General | 63-115 | Specifications, Tests and Adjustments, Predelivery Inspection |
| Engine | 116-183 | Removal and Installation of Components, Fuel System, Air Intake, Cooling, Exhaust |
| Electrical System | 184-259 | Connectors, Charging Circuit, Starter Circuit, Headlights, Electronic Control Units |
| Drive Systems | 260-563 | Drive Train, U.J. Shafts, Torsion Dampers, MFWD, Differential, Final Drives |
| PowrQuad Transmission | 564-884 | Removal and Installation, Shift Control, PowrQuad Module, Creeper, Range Transmission |
| Steering and Brakes | 885-948 | Hydrostatic Steering, Brake Valve, Rear Brakes, Hydraulic Trailer Brake, Park Brake |
| Hydraulic System | 949-1036 | Oil Filter, Charge Pump, Priority Control Blocks, Rear Hitch, SCVs, ICVs |
| Machine-Specific Systems | 1037-1197 | Main Frame, Fenders, Wheels, Trailer Hitch, Swinging Drawbar, Pick-Up Hitch |
| Suspension Systems | 1198-1265 | Suspended Front-Wheel Drive Axle |
| Operator's Cab | 1266-1433 | Controls and Instruments, Air-Conditioning, Seats |
| Special Tools | 1434-1434 | General Information |
Quick Reference Specifications
| Specification | Value | Page |
|---|---|---|
| Engine power at rated speed (97/68/EC) | 66 kW (90 hp) (6090MC) / 74 kW (100 hp) (6100MC) / 81 kW (110 hp) (6110MC) | p. 65 |
| Maximum torque at 1500 rpm | 406 N-m (6090MC) / 452 N-m (6100MC) / 480 N-m (6110MC) | p. 65 |
| Displacement | 4.5 L (276 in.3) | p. 65 |
| Bore x stroke | 106.5 mm x 127.0 mm (4.19 in. x 5.0 in.) | p. 65 |
| No. of cylinders | 4 | p. 65 |
| Compression ratio | 19:1 | p. 65 |
| Unbraked trailer top speed | 25 km/h (15.5 mph) | p. 17 |




















