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Part of the John Deere Repair Manuals.
Pull up this John Deere 2025R Technical Manual PDF (OEM TM127019) and you have 1,200 pages of factory-direct service data covering the Compact Utility Tractor 2025R from cold start to final torque. Inside: a full diesel engine section spanning theory, diagnostics, tests, and repair; a complete hydrostatic power train chapter with component location, operation, and teardown procedures; and a dedicated hydraulics section with full fluid routing schematics. Electrical coverage spans system schematics for both domestic and export configurations, with a diagnostics and operation chapter to walk fault isolation from symptom to fix. Set charge pressure relief to 690 kPa, torque the hydraulic filter cover to 80 N·m (59 lb.-ft.), and fill the 1.267L engine with 3.2L of oil before startup. Every hour your tractor sits costs money. Grab the download, hit a bookmark, and get the right answer the first time.
What's Inside This Manual
| System | Pages | Key Topics |
|---|---|---|
| Safety | 7-30 | Recognize Safety Information, Understand Signal Words, Replace Safety Signs, Handle Fluids Safely, Avoid Fires, Prepare for Emergencies, Prevent Battery Explosions |
| Specifications and Information | 31-58 | Group 05 - General Specifications, Group 10 - Fuel and Lubricants, Group 15 - Serial Number Locations |
| Engine - Diesel | 59-331 | Group 05 - Specifications, Group 10 - Theory of Operation, Group 15 - Component Location, Group 20 - Diagnostics, Group 25 - Tests and Adjustments, Group 30 - Repair |
| Electrical | 332-591 | Group 05 - General Information, Group 10 - Specifications, Group 15 - Component Location, Group 20 - System Schematics, Group 25 - Diagnostics & Operation |
| Export Electrical | 592-754 | Specifications, Component Location, System Schematics, Diagnostics & Operation, Tests and Adjustments |
| Power Train - Hydrostatic | 755-958 | Group 05 - Specifications, Group 10 - Component Location, Group 15 - Theory of Operation, Group 20 - Diagnostics, Group 25 - Tests and Adjustments, Group 30 - Repair |
| Hydraulics | 959-1093 | Group 05 - Specifications, Group 10 - Component Locations, Group 15 - Hydraulic Schematics, Group 20 - Operation and Diagnostics, Group 25 - Troubleshooting |
| Steering | 1094-1124 | Steering Control Unit (Scu), Hydraulic Power Assist, Steering Cylinder, Steering Column, Tie Rod Ends, Front Axle Pivot Pin, Steering Wheel |
| Brakes | 1125-1169 | Group 05 - Specifications, Group 10 - Component Location, Group 15 - Theory of Operation, Group 20 - Diagnostics, Group 25 - Tests and Adjustments, Group 30 - Repair |
| Miscellaneous | 1170-1200 | Group 05 - Specifications, Group 10 - Repair |
Quick Reference Specifications
| Specification | Value | Page |
|---|---|---|
| Filter Cover Bolt Torque | 80 N·m (59 lb.-ft.) | p. 961 |
| Charge Pump Capacity | 10.6 L/min (2.80 gal/min) @ 2650 engine rpm | p. 959 |
| Charge Pump Volume | 5 cm3 /rev (0.305 cu. in./rev) | p. 755 |
| Engine 2025R Displacement | 1.267 L | p. 59 |
| Engine Oil Capacity (w/filter) | 3.2 L | p. 59 |
| Cylinder Compression Pressure (@250 RPM Cranking Speed) | 3432 kPa | p. 61 |
| Valve Clearance | 0.15–0.25 mm | p. 62 |
| Cylinder Head Bolt Torque (Final) | 53.9–57.9 N·m | p. 68 |
| Battery Voltage | 12VDC | p. 342 |
| Alternator Regulated Voltage @ 25 °C (77 °F) | 14.2–14.8 VDC | p. 342 |
| Transaxle Oil (with filter) Capacity | 13.1 L | p. 755 |
| Hydrostatic High Pressure Relief Pressure | 24 500 kPa | p. 755 |
