🏷️ Basic Information Identification Make: Jeep Model: Cherokee XJ Product Type: Service and Repair Manual 👋 Introduction Market Position Vehicle Segment: Compact SUV Target Audience: DIY mechanics, auto repair shops, Jeep enthusiasts, owners seeking to maintain and repair their XJ Competitive Analysis Key Competitors Era: Ford Bronco II, Chevrolet S-10 Blazer, Nissan Pathfinder, Toyota 4Runner Key Features Of Vehicle Unibody Construction: Pioneering unibody construction in an SUV for lighter weight and better on-road manners compared to body-on-frame competition. Off Road Capability: Renowned Jeep off-road prowess with solid axles (front and rear in many configurations), available 4WD systems, and good ground clearance. Key Features Of Manual Value Proposition: Enables owners to perform a wide range of service and repair tasks, saving money and extending vehicle life. Provides professional-level diagnostic and repair information. 📋 Manual Details Coverage Areas Applicable Years: 1988, 1989, 1990, 1991, 1992, 1993 Engine Coverage: 4.0L I6 (242 ci), 2.5L I4 (150 ci) Transmission Coverage: AX-4, AX-5, AX-15 Manual Transmissions, AW-4 Automatic Transmission Drivetrain Coverage: 2WD, 4WD (Selec-Trac, Command-Trac) Page Count Estimated Page Count: Varies by specific edition, typically 1500+ pages for comprehensive factory-style manuals Manual Type Manual Classification: Factory-Type Workshop Manual / Service Repair Manual Language Language: English Format Digital Format: PDF (Digital Download) 📖 Manual Coverage Systems Covered Engine Mechanical: Engine assembly, cylinder head, block, crankshaft, pistons, connecting rods, lubrication system, cooling system, fuel system, ignition system, emission control systems Transmission Drivetrain: Manual transmission overhaul, automatic transmission overhaul, transfer case service, drive shafts, differentials, axles, wheel bearings Suspension Steering: Front suspension (leaf spring, solid axle), rear suspension (leaf spring), steering system, power steering, wheel alignment Brakes: Front disc brakes, rear drum brakes, parking brake, hydraulic system, ABS (if equipped) Electrical Systems: Battery, starting system, charging system, lighting, instruments, wipers, horn, power windows/locks, fuses, relays, wiring diagrams, diagnostic trouble codes (DTCs) Body Interior: Body panels, doors, hood, tailgate, interior trim, seats, HVAC system, body control modules Diagnostics: Troubleshooting guides, symptom-based diagnostics, component testing Procedures Included Maintenance Procedures: Oil changes, filter replacements, fluid checks and changes, tune-ups, belt replacement, spark plug replacement, air filter replacement Repair Procedures: Engine rebuilding, transmission overhaul, brake caliper/rotor replacement, suspension component replacement, electrical component repair, body panel repair Diagnostic Procedures: Step-by-step diagnostic flowcharts, voltage/resistance testing of electrical components, checking for vacuum leaks Installation Procedures: Guidance on replacing various components, sometimes including aftermarket part considerations Technical Depth Depth Of Coverage: Comprehensive, from basic maintenance to complete engine and transmission rebuilds, including detailed troubleshooting and diagnostic procedures. 📊 Manual Specifications File Format File Type: PDF Searchability: Likely text-searchable, allowing quick access to specific topics Print Quality Image Resolution: High-resolution scans of original factory diagrams and text for clarity Binding Type Digital Binding: N/A (Digital Download) Paper Type Digital Paper Type: N/A (Digital Download) ⚙️ Engine Specifications Primary Engine Engine Code 1: 242 ci (4.0L) OHV I6 (AMC 4.0) Bore X Stroke 4.0L: 3.875 in x 3.414 in Compression Ratio 4.0L: 8.8:1 Horsepower 4.0L Early: Approx. 173 hp @ 4700 rpm Torque 4.0L Early: Approx. 220 lb-ft @ 3000 rpm Secondary Engine Engine Code 2: 150 ci (2.5L) OHV I4 (AMC 150) Bore X Stroke 2.5L: 3.875 in x 3.250 in Compression Ratio 2.5L: 8.8:1 Horsepower 2.5L: Approx. 121 hp @ 4800 rpm Torque 2.5L: Approx. 165 lb-ft @ 2400 rpm Performance Fuel Type: Unleaded Gasoline Fuel System Fuel Delivery System: Multi-port Fuel Injection (MPI) Fuel Pump Type: In-tank electric fuel pump 🔧 Transmission Standard Standard Transmission Type: 4-Speed Manual (AX-4, AX-5 - early years) / 5-Speed Manual (AX-15 - later years) Optional Optional Transmission Type: 4-Speed Automatic (AW-4, sourced from Aisin-Warner) Features Automatic Transmission Features: Electronically controlled, 4-speed, with overdrive. Known for its robust design. Transfer Case Options: Command-Trac (2-speed part-time 4WD), Selec-Trac (2-speed full-time 4WD with part-time option) 📐 Dimensions Exterior Wheelbase: 101.4 inches Length: Approx. 167.4 inches Width: Approx. 69.4 inches Height: Approx. 63.8 inches Weights Curb Weight Range: Approx. 3,000 - 3,500 lbs (depending on configuration) 🛡️ Safety Features Ratings NHTSA Crash Test Data: Information typically available in separate NHTSA reports for specific model years; manual covers vehicle safety systems. Active Features Braking System: Front disc, rear drum standard. Some later models may have optional ABS. Passive Features Seat Belts: Front shoulder belts, rear lap belts (standard). Manual will detail adjustment and care. Structural Integrity: Unibody construction with front and rear crumple zones designed into the chassis. 💡 Technology Features Infotainment Audio System: Base AM/FM radio, optional cassette player, optional premium sound systems with amplifier. Manual covers speaker replacement and basic unit removal. Driver Assistance ABS: Optional Anti-lock Braking System (ABS) became available on some models during this period. Manual will detail its components and troubleshooting. Connectivity Remote Keyless Entry: Became available on higher trims in later years of this generation. Manual may cover basic operation and fob battery replacement. 🔧 Maintenance Service...