John Deere 5103 / 5203 / 5303 Tractor Technical Manual TM4829

This technical manual covers service procedures for John Deere 5103, 5203, and 5303 tractors. Essential tools and specifications are detailed, along with repair and operation sections. PN 111702.

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Document Details

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Document Number / Seller:
29717 / Laura Campbell
File Size:
20.60 MB
File Type:
ZIP
Language:
English
Pages:
864
Printable:
Yes
Category:
Tractor
Last updated / verified
Dec 29, 2025

Models Covered & Key Technical Specifications

John Deere 5103, 5203, 5303 Tractor Technical Manual TM4829

Documents service procedures for the John Deere 5103, 5203, and 5303 tractors | Service Manual Collection.

  • Engine Specifications: 3 cylinder diesel engine design provides consistent operation.
  • Transmission Performance: Nine speeds forward and three reverse ensure optimal gear selection.
  • Hydraulic System Capacity: Open-center system with tandem gear pumps delivers 41.5 L/min for implement lift.
  • Brake System Type: Wet disk brakes offer reliable stopping power with individual hydraulic control.
  • Power Take-Off (PTO): Rear PTO operates at 540 rpm for efficient implement power.
  • Operating Range Speed: 1400-2400 rpm ensures broad operational capability.

Professional Workshop Service Manual & Technical Specifications

In-Depth Instructional Manual: John Deere 5103, 5203, 5303 Tractor Service Manual (TM4829)

Reference-Category: Tractor // Asset-ID: TM4829 // Asset-ID: TM4829

Maintenance information covers a wide range of systems within the John Deere 5103, 5203, and 5303 tractors. Detailed procedures are outlined for engine, fuel, air, electrical, power train, steering, brake, and hydraulic systems. The manual also includes information on the operator station, miscellaneous repairs, and general specifications.

Performance-Element Technical-Path Logic
Engine Features 3-cylinder Diesel Direct Injection
Transmission Speeds 9 Forward / 3 Reverse Differential Lock
PTO Operation Rear 540 RPM Independent Clutch
Hydraulic Flow 41.5 L/min Tandem Gear Pumps
Brake System Wet Disk Hydraulic Control
Steering Hydrostatic Power Engine Mounted Pump

Key sections include detailed procedures for engine disassembly and assembly, camshaft and timing gear train maintenance, and lubrication system servicing. Specific chapters address the crankshaft, main bearings, flywheel, and various cooling system components. Torque specifications are provided for numerous procedures to ensure proper assembly and function.

Accurately establishing the correct torques and clearances is critical for optimal performance and longevity. This manual documents specific torque values for critical fasteners and provides detailed wear tolerances for key engine components, ensuring your tractor operates within factory specifications.

Sections on fuel and air repair, including turbocharger service, provide comprehensive guidance for maintaining engine efficiency. The manual also details the proper procedures for installing and servicing various parts, such as the oil pump, water pump, and radiator, ensuring all systems function correctly.

FAQ

Reference the **specified** tool requirements for performing engine service? keyboard_arrow_down

JDG739B is required for camshaft bushing replacement, and JDG451 is necessary for measuring valve recess and cylinder liner height.

What are the **essential** electrical values for this tractor model? keyboard_arrow_down

The electrical system operates on a 12-volt negative ground, with the alternator rated at 40 amps.

Specify the **correct** calibration settings for valve clearance. keyboard_arrow_down

Valve clearance for the intake valves (cold engine) is 0.35 mm, and for the exhaust valves, it is 0.45 mm.

What is the **documented** clearance measurements for the crankshaft journal? keyboard_arrow_down

The maximum permissible clearance for the crankshaft main bearing journal is 0.16 mm (0.006 in.).

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This technical manual is a must-have for anyone owning a John Deere 5103, 5203, or 5303. The detailed sections cover everything from engine specs to hydraulic systems. The download process was smooth, and I received the link in my email almost instantly. Highly recommend!