🏷️ Basic Information Identification Make: Jeep Model: Cherokee (XJ) Year: 1985 Codes Chassis Code: XJ 👋 Introduction Market Position Segment: Compact SUV Design Philosophy: Rugged, off-road capable, unibody construction Competitive Analysis Key Competitors 1985: Ford Bronco II, Chevrolet S-10 Blazer, Toyota 4Runner Key Features Construction: Unibody construction (pioneering in its class) Off Road Capability: Solid front axle (early models), leaf-spring rear, available 4WD Durability: Renowned for its robust engineering and long-term reliability 📋 Manual Details Coverage Areas Engine Coverage: 4.0L Inline-6 (AMC 242), 2.5L Inline-4 (AMC 150) Transmission Coverage: AX4 Automatic, T-4 Manual, BA/10-5 Manual Drivetrain Coverage: 2WD (RWD), 4WD (Command-Trac, Selec-Trac) Suspension Coverage: Front Solid Axle (Leaf Spring), Rear Leaf Spring Electrical System Coverage: Wiring diagrams, component testing, diagnostics Body And Chassis Coverage: Body panels, interior trim, frame components Page Count Estimated Page Count: 900+ Manual Type Type: Factory Service Manual (FSM) Language Language: English Format Format: PDF 📖 Manual Coverage Systems Covered Engine Management: Fuel injection, ignition system, emissions control Cooling System: Radiator, water pump, thermostat, hoses Lubrication System: Oil pump, oil filter, oil passages Exhaust System: Manifold, catalytic converter, muffler, pipes Fuel System: Fuel tank, fuel pump, fuel filter, fuel lines, injectors Brake System: Front discs, rear drums, master cylinder, brake lines, parking brake Steering System: Steering gear, tie rods, power steering pump HVAC System: Heating, ventilation, air conditioning components and operation Interior Systems: Seats, dashboard, door panels, headliner Procedures Included Diagnostic Procedures: Troubleshooting charts, symptom-based diagnostics, component testing Maintenance Procedures: Oil changes, filter replacements, tune-ups, fluid checks Repair Procedures: Engine overhaul, transmission rebuild, brake caliper replacement, suspension component replacement Adjustment Procedures: Valve adjustment (if applicable to engine), parking brake adjustment Disassembly And Assembly: Detailed step-by-step instructions for component removal and installation Wiring Diagrams Interpretation: Guidance on reading and using electrical schematics Technical Depth Depth: Comprehensive, suitable for professional technicians and advanced DIYers Torque Specifications: Detailed torque values for all critical fasteners Clearances And Tolerances: Specifications for engine internal clearances, bearing tolerances, etc. Special Tools: Identification of specialized tools required for specific repairs 📊 Manual Specifications File Format File Type: Searchable PDF Print Quality Resolution: High-resolution, clear text and diagrams Binding Type Binding: N/A (Digital Download) Paper Type Paper: N/A (Digital Download) ⚙️ Engine Specifications Primary Engine Engine Code 1: AMC 242 Engine Type 1: Inline-6, Overhead Valve (OHV) Displacement 1: 3960 cc (242 cubic inches) Bore X Stroke 1: 3.875 in x 3.562 in (98.4 mm x 90.5 mm) Compression Ratio 1: 8.2:1 Horsepower 1: 130 hp @ 4000 rpm Torque 1: 210 lb-ft @ 2000 rpm Secondary Engine Engine Code 2: AMC 150 Engine Type 2: Inline-4, Overhead Valve (OHV) Displacement 2: 2464 cc (150 cubic inches) Bore X Stroke 2: 4.00 in x 3.00 in (101.6 mm x 76.2 mm) Compression Ratio 2: 8.8:1 Horsepower 2: 110 hp @ 4800 rpm Torque 2: 145 lb-ft @ 2800 rpm Fuel System Fuel Delivery System: Multi-Point Fuel Injection (MPI) for both engines Fuel Type: Unleaded Gasoline (87 Octane Recommended) 🔧 Transmission Standard Manual Transmission Standard: Aisin-Warner AX4 4-speed Automatic Optional Manual Transmission Optional 1: Tremec (Borg-Warner) T-4 4-speed Manual Manual Transmission Optional 2: Borg-Warner BA/10-5 5-speed Manual (later availability) Features Transfer Case Options: Command-Trac (NV231), Selec-Trac (NV242) Fluid Specifications Automatic Transmission Fluid: ATF+3 (Chrysler Specification) Manual Transmission Fluid T4: GL-4 Gear Oil (75W-90) Manual Transmission Fluid Ba10: GL-4 Gear Oil (75W-90) 📐 Dimensions Exterior Wheelbase: 101.4 inches (2575 mm) Length: 167.2 inches (4247 mm) Width: 69.9 inches (1775 mm) Height: 63.6 inches (1615 mm) Weights Curb Weight Approx: 3200 - 3500 lbs (1450 - 1590 kg) Gross Vehicle Weight Rating Gvwr Approx: 4500 - 4700 lbs (2041 - 2132 kg) Towing Capacity Approx: 2000 - 3500 lbs (907 - 1588 kg) depending on configuration Payload Capacity Approx: 1000 - 1300 lbs (454 - 590 kg) 🛡️ Safety Features Ratings NHTSA Ratings 1985: Not available in modern standardized format for this era Active Features Active Safety Features: Four-wheel disc brakes (optional on some later models, but typically front discs/rear drums for '85) Passive Features Passive Safety Features: Unibody crumple zones, seat belts 💡 Technology Features Infotainment Infotainment Features: Basic AM/FM radio, optional cassette player Driver Assistance Driver Assistance Systems: None (basic ABS became available later in XJ production) 🔧 Maintenance Service Intervals Oil Change Interval: 3,000-5,000 miles or 3-6 months (depending on driving conditions) Transmission Fluid Change Interval Auto: 30,000-60,000 miles Transmission Fluid Change Interval Manual: 60,000-100,000 miles Coolant Change Interval: 30,000 miles or 2 years Spark Plug Replacement Interval: 30,000-60,000 miles (depending on plug type) Fluid Specifications Engine Oil Capacity 4.0L: 5 quarts (4.7 L) with filter Engine Oil Capacity 2.5L: 5 quarts (4.7 L) with filter Engine Oil Type: 10W-30 or 10W-40 (API SG or higher) Coolant Type: Green Ethylene Glycol (50/50 mix with distilled water) Brake Fluid Type: DOT 3 Known Issues Common Wear...