🏷️ Basic Information Identification Make: Harley Davidson Model: FXDWG Dyna Wide Glide Year: 2004 Codes Vin Decoder Note: Standard VIN decoding applies to this model year for Harley-Davidson. 👋 Introduction Market Position Target Audience: Harley-Davidson owners (DIY enthusiasts) and professional motorcycle mechanics seeking detailed repair and maintenance information. Competitive Analysis Advantage Over Print: Convenience of digital access, searchability, cost-effectiveness compared to printed manuals, ability to print specific sections. Key Features Unique Selling Proposition: Official factory service data, hundreds of pages of detailed instructions, numerous photos and illustrations, comprehensive system coverage. Convenience: Accessible on multiple devices, no expiry dates, instant download. 📋 Manual Details Coverage Areas Manual Coverage Overview: Comprehensive service, repair, and maintenance for the 2004 Harley-Davidson FXDWG Dyna Wide Glide. Page Count Estimated Page Count: Hundreds (exact count not specified, but stated as comprehensive). Manual Type Manual Type: Factory Service Repair Manual / Workshop Manual Language Language: English Format Digital Format: PDF Digital Requirements: Adobe PDF Reader Digital Compatibility: Windows, Mac, Smartphones, Tablets, Web Browsers Printability Print Feature: Printable (entire manual or selected pages) 📖 Manual Coverage Systems Covered Engine Systems: Engine assembly, disassembly, lubrication system, cooling system (if applicable to model variant), fuel system (carburetion/EFI diagnostics and service). Drivetrain Systems: Clutch operation and service, transmission internals, gear shifting mechanisms, final drive (belt or chain service depending on specific sub-model). Chassis Systems: Frame inspection and repair, suspension (front fork and rear shocks), steering components, wheels and tires, brake system (front and rear). Electrical Systems: Ignition system, lighting, charging system (stator, regulator/rectifier), starting system, battery service, wiring diagrams, diagnostic procedures for electrical faults. Procedures Included Maintenance Procedures: Scheduled maintenance, fluid changes (oil, primary, transmission), filter replacements, lubrication points, inspections. Repair Procedures: Step-by-step instructions for component removal, repair, reassembly, and adjustment covering all major systems. Diagnostic Procedures: Troubleshooting guides for common and uncommon problems, fault code interpretation (if applicable). Technical Depth Depth Of Coverage: Full factory service information, suitable for both novice DIYers and experienced mechanics, covering complete disassembly and reassembly. 📊 Manual Specifications File Format File Quality: High-resolution PDF with clear text and images, optimized for digital viewing and printing. Print Quality Print Recommendation: Printable on standard paper sizes, allowing for a physical reference in a workshop environment. Binding Type Binding Note: Digital format eliminates traditional binding; user can choose binding method if printed. Paper Type Paper Type Note: Digital format, not supplied on paper; user can choose paper type for printing. ⚙️ Engine Specifications Primary Engine Engine Family: Harley-Davidson Evolution (Evo) Big Twin Engine Type: Air-cooled, 45-degree V-twin Displacement: 1449cc (88 cubic inches) Performance Bore X Stroke: 3.500 in x 4.480 in (88.9 mm x 113.8 mm) Compression Ratio: 8.8:1 (typical for 88ci Evo) Horsepower Estimate: Approx. 65-70 HP (varies with tuning and exhaust) Torque Estimate: Approx. 75-80 ft-lbs (varies with tuning and exhaust) Fuel System Fuel Delivery: Carbureted (Keihin CV Carburetor) or Electronic Fuel Injection (EFI) depending on specific sub-model/market configuration. Carburetor Details: Typically a 40mm Keihin CV (Constant Velocity) carburetor. 🔧 Transmission Standard Transmission Type: 5-speed constant mesh manual transmission Features Primary Drive: Enclosed wet multi-plate clutch, chain drive to transmission. Final Drive: Belt drive Clutch Type: Wet, multi-plate 📐 Dimensions Exterior Wheelbase: Approx. 64.2 inches (1630 mm) Length: Approx. 94.9 inches (2410 mm) Weights Dry Weight: Approx. 620 lbs (281 kg) Gross Vehicle Weight Rating: Approx. 1000 lbs (454 kg) 🛡️ Safety Features Ratings Safety Standard Note: Motorcycle safety standards are generally governed by manufacturer design and regulatory body approval, not crash test ratings like automobiles. Active Features Braking System: Dual-action, front and rear disc brakes. Passive Features Lighting System: Headlight, taillight, brake light, turn signals, and instrument panel illumination. 💡 Technology Features Infotainment Instrumentation: Analog speedometer, tachometer (optional), fuel gauge, indicator lights (turn signals, oil pressure, neutral, high beam). Driver Assistance Assistance Features Note: No advanced electronic driver assistance systems typical of modern automobiles. 🔧 Maintenance Service Intervals Engine Oil Change Interval: Typically every 2,500-5,000 miles or 6-12 months, depending on usage and oil type. Refer to manual for precise interval. Primary Chain Case Oil Change Interval: Typically every 10,000 miles or annually. Transmission Fluid Change Interval: Typically every 10,000 miles or annually. Fluid Specifications Engine Oil Type: Harley-Davidson recommends specific V-Twin motorcycle oils, typically SAE 20W-50 or similar high-quality synthetic or conventional motorcycle oil meeting API CG-4 or higher specifications. Primary Chain Case Fluid Type: Harley-Davidson primary chain case lubricant or a suitable heavy-duty wet clutch compatible transmission fluid. Transmission Fluid Type: Harley-Davidson transmission lubricant or a suitable heavy-duty gear oil with appropriate viscosity for motorcycle transmissions. Brake Fluid Type: DOT 4 or DOT 5.1 brake fluid (check manual for specific factory recommendation). Known Issues Common Issues 2004 Dyna: Potential for rear fender bolt breakage due to vibration, cam chain tensioner wear (earlier Evo models), primary compensator issues, regulator/rectifier failures, carb jetting adjustments for...