🏷️ Basic Information Identification Make: Jeep Model: Cherokee Model Code: XJ Year Start: 1984 Year End: 1993 👋 Introduction Market Position Segment: Compact SUV (Sport Utility Vehicle) Positioning: Revolutionary unibody SUV, offering car-like ride comfort with off-road capability Competitive Analysis Competitors: Ford Bronco II, Chevrolet S-10 Blazer, Toyota 4Runner Key Features Unibody Construction: Pioneering unibody chassis for reduced weight and improved handling compared to body-on-frame SUVs Compact Size: Nimble and maneuverable, setting it apart from larger, traditional SUVs Four Wheel Drive: Optional Command-Trac (part-time) and Selec-Trac (full-time) 4WD systems 📋 Manual Details Coverage Areas Coverage Scope: Comprehensive mechanical and electrical repair, maintenance, and troubleshooting Page Count Estimated Page Count: Over 1500 pages (typical for this era of comprehensive workshop manuals) Manual Type Type: Workshop Repair Manual / Service Manual Language Language: English Format Format: Print (likely bound book) 📖 Manual Coverage Systems Covered Engine Mechanical: Detailed diagnostics, disassembly, inspection, assembly, and torque specifications for all engine variants Engine Performance: Fuel system, ignition system, cooling system, lubrication system, emissions control system, engine control modules (ECMs) Transmission Manual: NV3550, AX-5, AX-15: diagnostics, disassembly, repair, and adjustments Transmission Automatic: AW4, 30/32 RH: diagnostics, service, torque converter, and internal component repair Drivetrain: Transfer case (NP242, NP231): operation, disassembly, repair, and fluid specifications; Axles (Dana 30, AMC 20): differential service, axle shaft replacement, and bearing adjustments Suspension: Front and rear suspension components (leaf springs, coil springs, control arms, sway bars), alignment specifications Steering: Power steering system, steering gear, steering column, tie rods, and linkage Brakes: Front and rear brake systems (disc and drum), hydraulic system, parking brake, ABS (if equipped), component replacement, bleeding procedures Electrical System: Battery, charging system, starting system, ignition system, lighting system, accessories, fuse/relay identification and testing Body And Frame: Body panel removal and installation, door mechanisms, glass replacement, interior trim, underbody rust prevention HVAC: Heating, ventilation, and air conditioning system diagnostics and repair, refrigerant charging Emissions Control: Catalytic converter, EGR system, PCV system, evaporative emissions control system Procedures Included Routine Maintenance: Oil changes, filter replacements, fluid checks and top-offs, tire rotation, spark plug replacement Component Replacement: Detailed steps for replacing common wear items and major components Troubleshooting: Diagnostic flowcharts and symptom-based troubleshooting guides Diagnostics: Electrical system diagnostics, engine performance diagnostics, HVAC diagnostics Rebuilds: Complete engine, transmission, and axle rebuild procedures Technical Depth Depth: Expert level, covering everything from basic maintenance to complete vehicle overhauls and advanced diagnostics 📊 Manual Specifications File Format Digital File Type: N/A (Print) Print Quality Paper Quality: Durable, high-quality paper designed for workshop environments Binding Type Binding: Perfect bound or spiral bound (designed for lay-flat use) ⚙️ Engine Specifications Primary Engine Engine 2.5L I4: 2.5L (150 cu in) AMC 150 I4 (2WD/4WD) Engine 4.0L I6: 4.0L (242 cu in) AMC 242 I6 (optional, became dominant for later models) Engine 2.8L V6: 2.8L (171 cu in) GM 60-degree V6 (early models, 1984-1986) Performance 4.0L I6 Horsepower: Approx. 177-182 hp (varies by year) Torque: Approx. 220-224 lb-ft (varies by year) Fuel System Fuel Delivery: Electronic Fuel Injection (EFI) Fuel Type: Unleaded Gasoline Engine Codes Engine Identification 4.0L: Commonly referred to as the '4.0 HO' (High Output) in later years of this range 🔧 Transmission Standard Manual Transmission: Aisin-Warner AX-4 (4-speed manual - early models), New Venture Gear NV3550 (5-speed manual - later models) Optional Automatic Transmission: Chrysler (Mitsubishi-sourced) AW4 (4-speed automatic), Chrysler 30/32 RH (3-speed automatic - early models) Features Transfer Cases: New Process NP231 (Command-Trac - part-time 4WD), New Process NP242 (Selec-Trac - full-time 4WD option) 📐 Dimensions Exterior Wheelbase: 101.4 inches (2576 mm) Length: Approx. 165.3 inches (4200 mm) Width: Approx. 69.3 inches (1760 mm) Height: Approx. 63.7 inches (1618 mm) Weights Curb Weight: Approx. 3,200 - 3,600 lbs (1450 - 1630 kg), depending on configuration 🛡️ Safety Features Ratings NHTSA Rollover Resistance: Design inherently prone to rollovers, requiring careful driving (typical for SUVs of this era, especially with higher center of gravity) Active Features ABS: Optional Anti-lock Braking System (ABS) on rear wheels starting in the late 1980s/early 1990s Passive Features Seatbelts: Front and rear seat belts Airbags: No airbags standard during this period 💡 Technology Features Infotainment Audio System: Factory AM/FM radio, optional cassette player, and possibly early CD players in later years Dashboard Design: Functional and driver-oriented dashboard with analog gauges and physical controls Driver Assistance ABS: Optional on later models, primarily rear-wheel ABS Connectivity Original Features: Focus on core functionality, no significant electronic connectivity features as understood today 🔧 Maintenance Service Intervals Oil Change Interval: Typically every 3,000-5,000 miles (4,800-8,000 km) or 6 months, depending on oil type and driving conditions Transmission Fluid Change: Every 30,000-60,000 miles (48,000-96,000 km), check manual for specific fluid type Coolant Change: Every 30,000-50,000 miles (48,000-80,000 km) or 2-3 years Fluid Specifications Engine Oil 4.0L: API SG or SH, SAE 10W-30 (check manual for exact specification based on...