🏷️ Basic Information Identification Make: Jeep Model: Cherokee Year: 1999 Codes Chassis Code: XJ 👋 Introduction Market Position Segment: Compact SUV Target Audience: Off-road enthusiasts, families, and individuals seeking a rugged and capable SUV. Competitive Analysis Competitors 1999: Ford Explorer, Toyota 4Runner, Chevrolet Blazer, Nissan Pathfinder. Key Features Platform Durability: Renowned for its robust unibody construction and proven off-road capability. Iconic Design: Distinctive Jeep styling and a compact footprint that made it maneuverable. 📋 Manual Details Coverage Areas Coverage: Complete factory service and repair information Page Count Page Count: Extensive (typical for factory service manuals, often exceeding 1000 pages) Manual Type Type: Factory Service Repair Workshop Manual Language Language: English Format Format: Digital (likely PDF, often printable) 📖 Manual Coverage Systems Covered Engine Service: Detailed diagnostic, repair, and overhaul procedures for all available engine variants. Transmission Service: Coverage for both manual and automatic transmissions, including diagnostics, removal, installation, and overhaul. Drivetrain Service: Detailed information on axles, differentials, transfer cases, and driveshafts. Suspension Steering Service: Front and rear suspension components, steering system diagnostics, and component replacement. Brake System Service: Hydraulic brake system, ABS (if equipped), disc and drum brake service procedures. Electrical System Service: Comprehensive wiring diagrams, diagnostic procedures for electrical faults, component testing, lighting, and accessories. Body And Frame Service: Body panel repair, interior trim, glass replacement, and chassis/frame specifications. Heating Ventilation Air Conditioning Service: HVAC system operation, diagnostics, and component service. Emission Control Service: Information on emissions related components and diagnostic procedures. Procedures Included Maintenance Procedures: Scheduled maintenance, fluid changes, filter replacements, lubrication points. Diagnostic Procedures: System-by-system troubleshooting guides and diagnostic flowcharts. Repair Procedures: Step-by-step instructions for component removal, installation, and repair. Overhaul Procedures: Detailed rebuild procedures for major components like engines and transmissions. Specification Data: Torque specifications, clearances, timing settings, fluid capacities, and more. Technical Depth Depth: Comprehensive, from basic maintenance to in-depth engine and transmission overhauls, suitable for professional technicians and advanced DIYers. 📊 Manual Specifications File Format File Type: PDF Searchability: Searchable text content for quick information retrieval. Printability: Printable pages for on-the-go referencing. Print Quality Diagram Quality: High-quality, clear, and easy-to-read diagrams and illustrations. Text Clarity: Easy-to-read text sections with precise technical descriptions. Binding Type Binding: N/A (Digital Format) Paper Type Paper Quality: N/A (Digital Format) ⚙️ Engine Specifications Primary Engine Engine 1: 4.0L Inline-6 (High Output) Engine 1 Displacement: 3956 cc (242 cu in) Engine 1 Horsepower: 182 hp @ 4750 rpm Engine 1 Torque: 220 lb-ft @ 3250 rpm Engine 1 Block Material: Cast Iron Engine 1 Head Material: Cast Iron Engine 1 Induction: Sequential Multi-Port Fuel Injection (MPI) Engine 1 Compression Ratio: 8.8:1 Optional Engine Engine 2: 2.5L Inline-4 (High Output) Engine 2 Displacement: 2492 cc (152 cu in) Engine 2 Horsepower: 125 hp @ 4600 rpm Engine 2 Torque: 150 lb-ft @ 3400 rpm Fuel System Fuel Type: Unleaded Gasoline 🔧 Transmission Standard Transmission Type Standard: 4-speed Automatic (42RE) Optional Transmission Type Optional: 5-speed Manual (AX-15) Features Transfer Case Options: Selec-Trac (part-time 4WD), Command-Trac (part-time 4WD). Automatic Transmission Fluid Spec: ATF+4 (or equivalent) Manual Transmission Fluid Spec: Mopar Manual Transmission Lubricant (or equivalent GL-3/GL-4 rated) 📐 Dimensions Exterior Wheelbase: 103.4 inches (2626 mm) Length: 167.4 inches (4252 mm) Width: 70.5 inches (1791 mm) Height: 64.4 inches (1636 mm) Ground Clearance: Approx. 8.7 inches (221 mm) Weights Curb Weight Approx: 3400-3800 lbs (1542-1724 kg) depending on configuration. Towing Capacity Max: Up to 5,000 lbs (2268 kg) with proper towing package and engine. 🛡️ Safety Features Ratings NHTSA Front Impact Driver: Not rated for 1999 model year. NHTSA Front Impact Passenger: Not rated for 1999 model year. Active Features ABS: Available Anti-lock Braking System (ABS) on select models/trims. Passive Features Airbags: Driver and passenger airbags. Seatbelts: Three-point front and rear seat belts. 💡 Technology Features Infotainment Audio System: Factory AM/FM stereo with cassette player, optional CD player. Speaker Configuration: Standard 4-speaker or optional 6-speaker system. Driver Assistance Cruise Control: Standard on most trims. Connectivity Auxiliary Inputs: None standard; aftermarket solutions available. 🔧 Maintenance Service Intervals Oil Change Interval: Every 3,000-7,500 miles (5,000-12,000 km) or 3-6 months, depending on driving conditions and oil type used (consult manual for specifics). Engine Coolant Flush Interval: Typically every 30,000-60,000 miles (48,000-96,000 km). Transmission Fluid Change Interval: Every 30,000-60,000 miles (48,000-96,000 km) for automatic, consult manual for manual transmission. Fluid Specifications Engine Oil Spec: API Service SJ or higher, SAE 10W-30 recommended for 4.0L, SAE 5W-30 for 2.5L (consult manual for exact specs and capacities). Engine Coolant Spec: Mopar Antifreeze/Coolant (or equivalent HOAT). Power Steering Fluid Spec: ATF+4 (or equivalent). Brake Fluid Spec: DOT 3. Known Issues Common Issue 1: Cracked cylinder heads (especially on early 4.0L models, less common but possible on later ones). Common Issue 2: Front Dana 30 axle universal joint (U-joint) wear. Common Issue 3: Rear main engine seal leaks. Common Issue 4: Cooling...