🏷️ Basic Information Identification Make: Jeep Model: Cherokee Chassis Codes: YJ, XJ Model Years: 1984-1996 👋 Introduction Market Position Target Audience: Jeep Cherokee YJ and XJ owners for maintenance and repair Value Proposition: Comprehensive, accurate, and easy-to-use repair information to save time and money Competitive Analysis Competitors: Other aftermarket repair manuals (Haynes, Chilton), official factory service manuals Advantage: Digital format for instant access, printability, and no risk of damage from grease/dirt Key Features Visuals: Top quality diagrams, detailed exploded pictures, high-quality illustrations Instruction Style: Step-by-step instructions Accessibility: Written for both novice DIYers and experienced mechanics Information Source: Represents information used in local service repair shops 📋 Manual Details Coverage Areas Primary Coverage: Service and Repair Secondary Coverage: Maintenance, Troubleshooting Page Count Estimated Pages: Varies by specific edition, typically 1000+ pages for full factory service manuals Manual Type Type: Service Repair Manual Language Language: English Format Format: PDF (Downloadable) 📖 Manual Coverage Systems Covered Engine: 2.5L AMC I4, 4.0L AMC I6, 4.2L AMC I6, 2.1L VM Diesel (early YJ) Transmission: Manual (AX5, AX15), Automatic (AW4, 30RH) Drivetrain: 4WD systems (Command-Trac, Selec-Trac), Transfer cases (NP231, NP242), Front/Rear Axles (Dana 30, Dana 35) Suspension: Leaf spring solid front/rear (YJ), Coil spring solid front/rear (XJ) Brakes: Front disc, Rear drum/disc (model dependent) Steering: Power steering, steering column, linkage Electrical: Wiring diagrams, charging system, starting system, ignition, lighting, instrumentation, accessories Body: Exterior body panels, interior trim, doors, glass, HVAC system, seats Emissions: Emission control systems, diagnostic trouble codes (DTCs) Procedures Included Maintenance: Scheduled maintenance, fluid changes, filter replacements, lubrication Repair: Engine overhaul, transmission rebuild, brake caliper replacement, suspension component repair, electrical component replacement Troubleshooting: Diagnostic charts, symptom-based troubleshooting, electrical diagnostics Diagnostics: On-Board Diagnostics (OBD-I and early OBD-II) Specifications: Torque specifications, clearances, measurements, fluid capacities Technical Depth Depth: Comprehensive (from basic maintenance to complete engine/transmission overhauls) User Level: Do-it-yourselfer to professional mechanic 📊 Manual Specifications File Format Quality: High-quality PDF with clear text and legible diagrams/graphics Searchability: Searchable text for quick information retrieval Print Quality Printability: Printable pages for on-site use Binding Type Digital Binding: N/A (Digital PDF) Paper Type Digital Paper: N/A (Digital PDF) ⚙️ Engine Specifications Primary Engine Engine I6: 4.0L (242 cu in) AMC I6 Engine I4: 2.5L (150 cu in) AMC I4 ('Tech" "') "" Engine I6 Specs Horsepower 4.0L: Approx. 177-190 hp (model year dependent) Torque 4.0L: Approx. 220-255 lb-ft (model year dependent) Engine I4 Specs Horsepower 2.5L: Approx. 120-130 hp (model year dependent) Torque 2.5L: Approx. 135-150 lb-ft (model year dependent) Fuel System Fuel Delivery: Multi-port Fuel Injection (MPI) Fuel Type: Unleaded Gasoline (87 octane recommended) 🔧 Transmission Standard Transmission Type Manual: 5-speed Manual (AX5, AX15) Optional Transmission Type Automatic: 3-speed/4-speed Automatic (AW4, 30RH) Features Transfer Case: Command-Trac (2WD/4WD Part-Time), Selec-Trac (2WD/4WD Full-Time/Part-Time) Fluid Specs Manual Transmission Fluid: API GL-4, SAE 75W-90 or 75W-140 (check specific model/year) Automatic Transmission Fluid: ATF+3 or ATF+4 (check specific model/year) 📐 Dimensions Exterior Dimensions Wheelbase Xj: 103.4 inches Wheelbase Yj: 93.4 inches Length: Approx. 160-170 inches (model dependent) Width: Approx. 69-70 inches Height: Approx. 63-65 inches Weights Curb Weight: Approx. 3000-3500 lbs (model/engine dependent) Towing Capacity: Up to 2000-5000 lbs (model/engine/axle ratio dependent) 🛡️ Safety Features Ratings Crash Test Data: NHTSA ratings available for specific years, generally mixed for this era. Manual covers safety system diagnostics. Active Features ABS: Available on some later models Passive Features Airbags: Driver-side airbag standard from 1994 onwards. Seatbelts: Front shoulder belts, rear lap belts 💡 Technology Features Infotainment Audio System: Basic AM/FM radio with cassette player; optional CD player on later models. Driver Assistance Cruise Control: Available option on many trims. Connectivity Aux Input: Not standard, aftermarket solutions common. 🔧 Maintenance Service Intervals Oil Change Interval: Typically every 3,000-5,000 miles or 6 months (refer to manual for specific engine) Spark Plug Replacement: Varies by plug type, typically 30,000-100,000 miles Coolant Flush: Every 30,000-50,000 miles or 2-3 years Fluid Specifications Engine Oil Spec: 10W-30 or 10W-40 (API SJ or higher, check manual) Coolant Spec: Chrysler/Mopar OAT or HOAT coolant (50/50 mix with distilled water) Brake Fluid Spec: DOT 3 or DOT 4 Known Issues Yj Common Issues: Leaf spring wear, rust in common areas (rocker panels, floor pans), C-channel frame rust (if applicable), aging suspension components. Xj Common Issues: Headliner sagging, transmission cooler leaks (AW4), transfer case chain stretch, rust in unibody structure, rear main seal leaks on 4.0L. 📚 Vehicle History Brand Heritage Jeep Legacy: Established reputation for off-road capability and ruggedness. Model Evolution Yj Generation: YJ (1987-1995) introduced leaf springs and distinctive round headlights, a departure from CJ models. Xj Generation: XJ (1984-2001) was a groundbreaking unibody SUV, offering a more refined ride while retaining off-road prowess. Production Manufacturing Location: USA (primarily Toledo, Ohio)