🏷️ Basic Information Identification Make: Jeep Model: Cherokee Trim: Wide Track Sport Year: 1979 Codes Vin Decoder Section: Likely covered in manual 👋 Introduction Market Position Original Market: Full-size, body-on-frame SUV popular for off-road capability and utility. Competitive Analysis Competitors 1979: Ford Bronco, Chevrolet Blazer/K5 Blazer, Dodge Ramcharger. Key Features Off Road Capability: Renowned for its robust 4WD system, high ground clearance, and durable construction. Utility: Versatile vehicle for families, outdoor enthusiasts, and work purposes. Manual Purpose Value Proposition: Provides essential factory information for maintaining, diagnosing, and repairing the 1979 Jeep Cherokee Wide Track Sport. 📋 Manual Details Coverage Areas Overall Coverage: Comprehensive factory service and repair for 1979 Jeep Cherokee Wide Track Sport. Page Count Estimated Pages: Hundreds of pages (exact count not specified, but described as complete). Manual Type Type: Factory Service Repair Manual Language Language: English Format Format: Downloadable PDF 📖 Manual Coverage Systems Covered Engine: Detailed information on engine diagnostics, overhaul, and component repair. Transmission: Coverage of manual and automatic transmission systems, including maintenance and repair. Drivetrain: Focus on 4-wheel drive system, transfer case, axles, and driveshafts. Suspension: Front and rear suspension components, steering, and alignment procedures. Brakes: Service and repair for brake systems, including drums, discs, and hydraulic components. Electrical System: Wiring diagrams, component testing, charging system, ignition system, and lighting. Fuel System: Carburetor (likely Rochester Quadrajet or similar), fuel pump, and fuel lines. Cooling System: Radiator, water pump, thermostat, and fan clutch service. Exhaust System: Catalytic converter (if applicable for '79 emissions), muffler, and pipe maintenance. Body And Frame: Body panel repair, door mechanisms, glass, and frame inspection. Interior: Seat removal, dashboard components, and trim panel service. Procedures Included Maintenance: Scheduled maintenance, lubrication, fluid changes, filter replacements. Diagnostics: Troubleshooting guides, symptom-based diagnostics, and fault finding. Repair: Step-by-step repair instructions for all major vehicle systems. Overhaul: Complete engine and transmission overhaul procedures. Adjustment: Adjustments for carburetor, brakes, clutch, and other systems. Specifications: Torque specifications, clearances, and critical measurement data. Wiring Diagrams: Detailed electrical schematics for all circuits. Technical Depth Depth: Factory-level detail for professional technicians and advanced DIY enthusiasts. 📊 Manual Specifications File Format File Type: PDF (Portable Document Format) Print Quality Resolution: High quality, allowing for clear printing of text and diagrams. Binding Type Binding: Not applicable for PDF, but designed for easy printing and binding. Paper Type Paper Recommendation: Standard printer paper (8.5" x 11" or A4) suitable for printing. Searchability Text Search: Likely text-searchable PDF for quick information retrieval. ⚙️ Engine Specifications Primary Engine Engine Options Likely: Could include AMC 258 cu in (4.2L) inline-6 or AMC 360 cu in (5.9L) V8. Performance Horsepower Range Estimated: Approx. 110-125 hp for 4.2L, 170-195 hp for 5.9L (specific figures vary by year and tune). Torque Range Estimated: Approx. 200-220 lb-ft for 4.2L, 280-320 lb-ft for 5.9L. Fuel System Carburetor Type: Likely a 2-barrel or 4-barrel carburetor (e.g., Rochester Quadrajet). Fuel Type: Unleaded gasoline. Cooling System Type Cooling Type: Pressurized liquid cooling system. Ignition System Ignition Type: Conventional breaker point ignition or early electronic ignition (e.g., Prestolite). 🔧 Transmission Standard Standard Transmission Likely: 3-speed manual transmission (e.g., SM400). Optional Optional Transmission Likely: 3-speed or 4-speed automatic transmission (e.g., Turbo Hydramatic 350/400). Features Transfer Case: New Process 208 or similar full-time 4WD transfer case (specific to Wide Track designation). Fluid Specifications Automatic Transmission Fluid: Likely Dexron-III or equivalent (check specific manual for exact spec). Manual Transmission Fluid: GL-4 or GL-5 gear oil (e.g., 80W-90). 📐 Dimensions Exterior Wheelbase Inches: Approx. 104 inches (standard Cherokee). Track Width: Increased due to 'Wide Track' designation, providing better stability. Weights Curb Weight Lbs: Approx. 3700-4200 lbs, depending on engine and options. 🛡️ Safety Features Ratings Crash Test Data: Limited formal crash test data available for this era of vehicle compared to modern standards. Active Features Braking System: Front disc brakes, rear drum brakes. Power assist likely standard. Steering: Power steering typically standard for this model and era. Passive Features Seatbelts: Lap and shoulder belts likely standard in front. Rollover Protection: Body-on-frame construction provides inherent structural integrity. 💡 Technology Features Infotainment Original Infotainment: AM/FM radio, optional 8-track player or cassette tape player. Driver Assistance Original Driver Assistance: Minimal to none by modern standards. Focus was on mechanical robustness. Connectivity Original Connectivity: Not applicable. 🔧 Maintenance Service Intervals Oil Change Interval: Typically 3,000-5,000 miles or 3-6 months (refer to manual for exact '79 specs). Tune Up Interval: Spark plugs, points, and condenser every 15,000-25,000 miles. Fluid Specifications Engine Oil: API SG or SF rated, SAE 10W-30 or 10W-40 (refer to manual for exact recommendation). Coolant: 50/50 mixture of ethylene glycol antifreeze and water. Brake Fluid: DOT 3 or DOT 4 hydraulic brake fluid. Power Steering Fluid: ATF Dexron-II or Dexron-III. Known Issues Common Problems 1979: Rust (especially wheel wells, rocker panels, tailgate), carburetor tuning issues, aging electrical components, worn suspension bushings. Filter...