🏷️ Basic Information Identification Make: International Harvester Model: 454, 464, 484, 574, 584, 674 Series Codes Product Name: International Harvester 454 464 484 574 584 674 Series Service & Repair Workshop Manual 👋 Introduction Market Position Target Audience: Owner-operators, farm mechanics, agricultural repair shops, restoration enthusiasts. Competitive Analysis Value Proposition: Provides factory-level repair information, saving on professional mechanic fees and ensuring correct maintenance and repairs. Key Features Content Quality: Professionally written, step-by-step instructions, detailed diagrams, comprehensive coverage mirroring OEM service manuals. Accessibility And Usability: Instant download, lifetime access, multi-device compatibility, printable format. 📋 Manual Details Coverage Areas Systems Covered: Engine, Fuel System, Cooling System, Lubrication System, Electrical System, Clutch, Transmission, Rear Axle, Steering, Brakes, Hydraulic System, Power Take-Off (PTO), Chassis, Bodywork, Troubleshooting, Maintenance Page Count Approximate Pages: Hundreds (exact count not specified, but described as 'very detailed' with 'hundreds of pages') Manual Type Type: Factory Service & Repair Workshop Manual Language Language: English Format Format: Downloadable PDF 📖 Manual Coverage Systems Covered Engine Mechanical: Complete overhaul procedures, cylinder head, piston and ring replacement, crankshaft and bearing service, camshaft service, valve train adjustment and repair, timing gear inspection and replacement, engine block inspection and machining. Fuel System: Fuel tank, fuel lines, fuel filter replacement, diesel injection pump timing and service, carburetor service and adjustment (if applicable to specific models), glow plug system troubleshooting. Cooling System: Radiator, water pump, thermostat, coolant hoses, fan and belt inspection and replacement, system flushing and leak testing. Lubrication System: Oil pump, oil filter replacement, oil pan removal and cleaning, internal lubrication system inspection, oil pressure testing. Electrical System: Battery maintenance, starter motor operation and repair, alternator/generator testing and replacement, wiring diagrams, lighting system service, ignition system troubleshooting (for gasoline variants), instrument cluster diagnostics. Clutch: Clutch disc, pressure plate, and release bearing inspection and replacement, clutch pedal adjustment, hydraulic clutch system service. Transmission: Gearbox disassembly and reassembly, gear selection mechanism, bearing and seal replacement, lubrication, troubleshooting shifting issues. Rear Axle And Drive Train: Differential service, axle shaft removal and installation, bearing adjustment, final drive inspection, PTO drive shaft service. Steering System: Steering box adjustment and overhaul, tie rod end replacement, steering linkage inspection, power steering system service (if equipped). Brake System: Brake shoe/pad inspection and replacement, brake drum/disc servicing, wheel cylinder/caliper overhaul, brake fluid replacement, master cylinder service, brake adjustment, troubleshooting. Hydraulic System: Hydraulic pump operation, filter replacement, cylinder service (e.g., 3-point hitch, external hydraulics), valve operation, fluid replacement and bleeding. Power Take Off Pto: PTO engagement mechanism, PTO shaft inspection and replacement, PTO clutch service, troubleshooting PTO operation. Chassis And Frame: Frame inspection, front axle assembly, drawbar and linkage service, weight transfer systems. Bodywork And Operator Station: Fender removal and installation, seat service, control lever adjustments, dashboard components, minor body panel repairs. Procedures Included Maintenance: Scheduled maintenance tasks, lubrication points and intervals, filter replacement procedures, fluid level checks and top-offs, belt tensioning, greasing. Troubleshooting: Diagnostic procedures for common issues, symptom-based fault finding, electrical system diagnostics, engine performance issues, hydraulic system faults, transmission problems. Repair: Step-by-step instructions for component removal, disassembly, inspection, repair, reassembly, and installation for all major systems. Overhaul Rebuild: Detailed procedures for complete engine, transmission, and hydraulic system overhauls, including specifications for machining and component replacement. Adjustments: Valve clearance adjustment, ignition timing setting, clutch pedal free play adjustment, brake band adjustment, PTO engagement adjustment, hydraulic control adjustments. Diagnosis Testing: Specific tests for engine compression, fuel system pressure, hydraulic system pressure, electrical circuit continuity and resistance. Technical Depth Depth: Comprehensive: Covers basic maintenance to complete engine, transmission, and hydraulic system overhauls, including detailed troubleshooting and diagnostic procedures. 📊 Manual Specifications File Format File Type: PDF Accessibility: Downloadable, usable on multiple devices (computer, tablet, smartphone) Printability: Printable (single pages or entire manual) Licensing: Lifetime usage, no expiry dates, no renewal fees Compatibility: Compatible with Windows and MAC operating systems Print Quality Visuals: Detailed photos & diagrams, highly detailed exploded diagrams Binding Type Binding: Digital (PDF Download) Paper Type Paper: N/A (Digital Format) ⚙️ Engine Specifications Primary Engine Engine Type: Diesel (primarily, with potential for gasoline variants in early models of some series) Engine Family: International Harvester BD Series Diesel (e.g., BD-154, BD-179, BD-206, BD-239, BD-264, BD-282, BD-308 depending on specific model and year) Performance Displacement Range: Approximately 154 to 308 cubic inches (2.5L to 5.0L) Horsepower Torque: Varies significantly by specific model and engine variant; typically in the range of 40-70 PTO HP (gross estimates). Fuel System Injection System: Indirect Injection (IDI) diesel, typically with rotary or inline injection pumps from manufacturers like CAV, Simms, or Bosch depending on year and application. Carburetor: If gasoline models exist, common carburetor types would be Zenith, Marvel-Schebler, or Solex. Maintenance Specs Oil Type: Typically API CD or CE rated diesel engine oil, viscosity grade dependent on ambient temperature (e.g., SAE 30, 15W-40). Refer to specific model's manual for precise...