🏷️ Basic Information Identification Make: Subaru Model: DL, GL, RX, GL10, Loyale Model Years Covered: 1984-1989 Codes Chassis Codes: A10, A12, A14, A16, A17, A18 (depending on specific model and year) Engine Code: EA82 👋 Introduction Market Position Target Audience: Owners of Subaru DL, GL, RX, GL10, and Loyale models from 1984-1989, DIY mechanics, and professional technicians. Competitive Analysis Value Proposition: Provides essential factory-level information for maintaining and repairing these classic Subarus, offering a cost-effective alternative to dealership service. The 'lifetime use' and 'no expiry' model offers significant long-term value. Key Features Content Highlight: Detailed photos and diagrams, step-by-step instructions, exploded views, comprehensive troubleshooting. Documentation Quality: Authentic factory service manual content, mirroring what professional technicians use. 📋 Manual Details Coverage Areas Coverage Focus: Full Service, Repair, Workshop, Troubleshooting Page Count Estimated Page Count: Hundreds of pages (specific number not provided, but described as comprehensive) Manual Type Type: Factory Service & Repair Manual Language Language: English Format Format: Digital (PDF) 📖 Manual Coverage Systems Covered Powertrain: Engine, Fuel System, Cooling System, Exhaust System, Transmission (Manual & Automatic), Drivetrain (including AWD components) Chassis: Suspension (Front & Rear), Steering, Brakes (Front & Rear), Wheels & Tires Electrical: Ignition System, Charging System, Starting System, Lighting, Instrumentation, Body Electrical (Wipers, Washers, Horn, etc.), Wiring Diagrams Body: Body Panels, Doors, Glass, Interior Trim, Bumpers Procedures Included Maintenance: Scheduled maintenance, oil changes, filter replacements, fluid checks and changes, spark plug replacement, tune-ups Repair: Engine overhaul, transmission repair, brake system servicing, suspension component replacement, electrical system diagnosis and repair, body panel repair Troubleshooting: Diagnostic procedures for common and uncommon issues, symptom-based troubleshooting guides Technical Depth Depth: Comprehensive. Covers basic maintenance to advanced diagnostics and complete rebuilds, suitable for professional mechanics and serious DIY enthusiasts. 📊 Manual Specifications File Format File Type: PDF Searchability: Likely searchable text-based PDF, allowing for quick information retrieval. Print Quality Printability: Printable (single pages or entire manual) Binding Type Binding: N/A (Digital Download) Paper Type Paper Quality: N/A (Digital Download) Usage Rights Licensing: Unlimited use on multiple devices, lifetime access, no expiry dates, no renewal fees. Compatibility Operating Systems: Windows and MAC compatible ⚙️ Engine Specifications Primary Engine Engine Family: Subaru EA82 Boxer Engine Configuration: Horizontally Opposed (Boxer), 4-Cylinder Displacement Options: Typically 1.8 Liters (1781 cc). Some variations might exist for specific trims or markets. Bore X Stroke: Approx. 85.0 mm x 78.0 mm (for 1.8L) Compression Ratio: Varies by specific engine variant (e.g., 8.0:1, 8.5:1, 9.0:1 for carbureted/fuel-injected versions) Performance Horsepower Range: Approximately 85 hp to 105 hp, depending on fuel system and market. Torque Range: Approximately 95 lb-ft to 110 lb-ft, depending on fuel system and market. Fuel System Fuel Delivery: Carbureted (e.g., Hitachi, Nikki) or Electronic Fuel Injection (EFI) depending on model and year. Fuel Type: Unleaded Gasoline Engine Management Ignition System: Electronic Ignition (Distributor-based) Cooling System Cooling Type: Liquid-cooled Lubrication System Oil Type: Refer to manual for specific viscosity grades (e.g., 10W-30, 10W-40 depending on climate), typically API SG or higher classification. Engine Accessories Timing Drive: Timing Belt 🔧 Transmission Standard Transmission Type: 5-speed Manual Transmission Optional Transmission Type: 4-speed Automatic Transmission with Torque Converter Features Drivetrain Configuration: Full-Time 4-Wheel Drive (4WD) or Part-Time 4WD depending on model (RX often featured 4WD). Some models offered FWD variants. Fluid Specifications Manual Transmission Fluid: Refer to manual for GL-4 rated gear oil (e.g., 75W-90 or 80W-90). Automatic Transmission Fluid: Refer to manual for Dexron-III or equivalent ATF. 📐 Dimensions Exterior Body Styles: Sedan (4-door), Station Wagon (5-door), Coupe (2-door) - models varied across DL, GL, RX, GL10, Loyale badges. Weights Curb Weight: Varies by body style and drivetrain, typically ranging from 2300 to 2800 lbs (approx. 1043 - 1270 kg). Gross Vehicle Weight Rating: Refer to vehicle's compliance plate or manual for specific GVWR. Towing Towing Capacity: Generally not recommended for significant towing; consult owner's manual or specific vehicle data. 🛡️ Safety Features Ratings Crash Test Information: Information on crashworthiness and safety ratings from this era might be limited or not directly comparable to modern standards. Manual will detail passive safety features. Passive Features Restraints: Seat belts (3-point front, 2-point rear or 3-point rear depending on seating position and model year) Chassis Design: Unitized body construction with crumple zones (design varies by specific model and year). 💡 Technology Features Infotainment Audio System: Factory-installed AM/FM radio, often with cassette player. Optional premium sound systems may have been available. Climate Control: Manual air conditioning and heating systems. Automatic climate control was rare to non-existent on these models. Driver Assistance Cruise Control: Optional feature on higher trim levels. Safety Systems: Relies primarily on passive safety features and the inherent stability of the AWD system. 🔧 Maintenance Service Intervals Oil Change Interval: Typically every 3,000-5,000 miles (4,800-8,000 km) or 6 months, whichever comes first. Consult manual for specific recommendation based on driving conditions. Air Filter Replacement:...