Part of the New Holland Repair Manuals.
This is the full factory repair manual for the New Holland TS100A, TS110A, TS115A, TS125A and TS135A tractors, the same service information a dealer technician works from. It covers the whole tractor: the 4-cylinder and 6-cylinder electronic engines, cooling and fuel systems, the clutch and Dual Command transmissions, the two-wheel-drive, four-wheel-drive and SuperSteer front axles, the rear axle and PTO, brakes, the hydraulic lift and selective control valves, hydrostatic steering, the cab with heating and air conditioning, and a full electrical section with the wiring diagrams and electronic engine and transmission diagnostics. Every section carries the specifications, fault-finding tables and step-by-step overhaul procedures, so you can chase a hydraulic, engine or electrical fault and put it right instead of guessing.
What's Inside This New Holland TS100A, TS110A, TS115A, TS125A, TS135A Repair Manual
| System | Pages | Key Topics |
|---|---|---|
| General and Specifications | General Information, Tractor Specifications, Dimensions, Tire Sizes, Weights, Torque Values, Standard Practices | |
| Separating the Tractor | Splitting the Tractor, Separating the Front Axle and Support, Engine, Transmission and Rear Axle for Major Repair | |
| Engine | 4-Cylinder and 6-Cylinder Electronic Engines, Description, Specifications, Fault Finding, Cylinder Head, Block, Timing, Complete Overhaul | |
| Cooling and Fuel System | Cooling System, Radiator and Water Pump, Fuel Tank Removal, Injection System, Injectors, Electronic Engine Management | |
| Clutch and Transmission | Clutch, Mechanical and Dual Command / Powershuttle Transmissions, Range Gears, Description and Operation, Overhaul, Tightening Torques | |
| Front Axle and Drivelines | Two-Wheel-Drive and Four-Wheel-Drive Front Axles, SuperSteer Axle, Drive Shafts, Differential, Overhaul | |
| Rear Axle and Differential | Rear Axle, Differential and Diff Lock, Final Drives, Description and Operation, Fault Finding, Overhaul | |
| Power Take-Off | PTO Description and Operation, PTO Clutch and Shafts, Speeds, Fault Finding, Overhaul, Torque Values | |
| Brakes | Service and Parking Brakes, Hydraulic Brake Circuit, Description and Operation, Fault Finding, Overhaul | |
| Hydraulic System | Three-Point Hitch Lift, Electronic Draft Control, Selective Control Valves (SCV), Remote Valves, Pump, Pressure Testing, Overhaul | |
| Steering | Hydrostatic Steering, SuperSteer System, Steering Pump and Cylinder, Description and Operation, Fault Finding | |
| Cab, Heating and Air Conditioning | Cab, Heating and Air Conditioning, Controls and Instruments, Description and Operation, Overhaul | |
| Electrical System and Wiring | Electrical System, Wiring Diagrams, Electronic Engine and Transmission Controls, Starter, Alternator, Battery, Sensors, Diagnostics |
Quick Reference Specifications
| Specification | Value | Page |
|---|---|---|
| TS100A, TS110A | ||
| Engine Configuration | 4-cylinder electronic | |
| Front Tire Size (2WD) | 7.50 x 16 | |
| Front Tire Size (4WD) | 14.9 R24 | |
| Ground Clearance Below Front Axle (2WD) | 472 mm (18.5 in) standard, 522 mm (HD) | |
| TS115A, TS125A, TS135A | ||
| Engine Configuration | 6-cylinder electronic | |
| TS100A, TS110A (2WD and 4WD) | ||
| Rear Tire Size | 16.9 R38 | |
| All models | ||
| Width Across Fenders | 2170 mm (85.4 in) standard, 2550 mm (100.3 in) extended | |
New Holland TS100A, TS110A, TS115A, TS125A, TS135A Common Problems This Manual Covers
Three-point lift arms seize or will not lower.
A clogged lift valve or frozen hydro valve balls are the usual cause. The Hydraulic System section covers the electronic draft control and lift valve with the pressure tests and the seal-kit overhaul to free and reseal the lift circuit.
Manual Section: Hydraulic SystemSelective Control Valve (SCV) solenoid malfunctions or a remote leaks.
A faulty o-ring in the cartridge valve stem is a common TS-A issue. The Hydraulic System section covers the SCV and remote valves, cartridge removal and the o-ring and seal replacement with the test pressures.
Manual Section: Hydraulic SystemEngine runs rough with low compression in a cylinder.
Usually a bad injector or a valve-train fault. The Engine section covers the injector testing (including swap testing), the valve gear and push rods, and the compression test to find the down cylinder before teardown.
Manual Section: EngineLift cylinder pins wear or seize.
The lift cylinder pins and grease points need regular service. The Hydraulic System and hitch section covers the lift cylinder, pins and bushings removal and replacement with the greasing intervals.
Manual Section: Hydraulic SystemFrequently Asked Questions
Do the three-point lift arms not lower or move sluggishly - what does the manual cover?
That is usually a clogged lift valve or a frozen hydro valve ball. The Hydraulic System section covers the electronic draft control, lift valve and selective control valves with the pressure tests and overhaul so you can free or reseal the lift circuit.
An SCV (selective control valve) solenoid is playing up - is that covered?
Yes. The Hydraulic System section covers the selective control valves and remote valves, the solenoid cartridges and their o-rings, with the description, testing and overhaul - a faulty cartridge o-ring is a common TS-A fault.
Does it cover both the 4-cylinder and 6-cylinder engines?
Yes. The TS100A and TS110A use the 4-cylinder electronic engine and the TS115A, TS125A and TS135A use the 6-cylinder electronic engine. The Engine section carries both, with specifications, fault finding and full overhaul.
Does it include the wiring diagrams and electronic engine diagnostics?
Yes. The Electrical System section carries the wiring diagrams and the electronic engine and transmission controls, sensors and diagnostics, so you can trace an electrical or electronic fault properly.
Which models and drive configurations does this manual cover?
It covers the TS100A, TS110A, TS115A, TS125A and TS135A in two-wheel-drive, four-wheel-drive and SuperSteer configurations, including the standard and extended axle widths.
How will I receive this New Holland TS100A, TS110A, TS115A, TS125A, TS135A?
Immediate download of the complete 4423-page searchable Repair Manual (94 MB). Access it on any device, from a laptop at your desk to a phone in the field.
Is this New Holland TS100A, TS110A, TS115A, TS125A, TS135A manual printable?
No restrictions at all. Print individual pages, full chapters, or the entire manual. The PDF is completely unlocked.

















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