🏷️ Basic Information Identification Make: Jeep Model: Cherokee XJ Year: 1999 Drive Type: 4x2 Steering Wheel Position: Right Hand Drive (RHD) Engine Type: Gasoline Codes Chassis Code: XJ 👋 Introduction Market Position Segment: Compact SUV / Off-Road Vehicle Competitive Analysis Competitors: Toyota RAV4, Honda CR-V, Ford Explorer, Nissan Pathfinder, Chevrolet Blazer (for earlier models) Key Features Unique Selling Points: Renowned off-road capability, robust unibody construction, strong aftermarket support, reliable powertrain options Target Audience Owner Profile: Enthusiasts, DIY mechanics, off-roaders, owners seeking long-term reliability and repairability 📋 Manual Details Coverage Areas Coverage Scope: Comprehensive Service and Repair Page Count Estimated Pages: Over 1500 (typical for comprehensive manuals of this era) Manual Type Type: Factory Service Manual / Repair Manual Language Language: English Format Format: Digital PDF 📖 Manual Coverage Systems Covered Engine: Engine mechanical, lubrication, cooling, fuel, ignition, exhaust, emissions, engine management Transmission: Manual transmission (AX-5, NV1500), Automatic transmission (AW4, 32RH), transfer case (NP231, NP242) diagnosis, repair, overhaul Drivetrain: Front axle (Dana 30), rear axle (Dana 35/44), driveshafts, universal joints, wheel bearings Suspension: Front and rear suspension systems, coil springs, leaf springs, shock absorbers, steering linkage, alignment Brakes: Front and rear brake systems (disc/drum), hydraulic system, ABS (if equipped), parking brake Steering: Power steering system, steering column, steering gear/rack and pinion Electrical: 12V battery system, charging system, starting system, lighting, instrumentation, power accessories, body control modules, wiring diagrams HVAC: Heating, Ventilation, and Air Conditioning system diagnosis and repair Body: Exterior body panels, interior trim, doors, windows, glass, seats, bumpers, body repair procedures Chassis: Frame, body-on-frame construction, mounts, corrosion protection Procedures Included Maintenance: Scheduled maintenance, fluid changes, filter replacements, inspections, lubrication Troubleshooting: Diagnostic charts, symptom-based troubleshooting guides, electrical schematics for fault finding Repair: Component removal, installation, overhaul, adjustment, and replacement procedures Diagnostics: Fault code interpretation (OBD-II for applicable systems), electrical testing, mechanical component testing Specifications: Torque specifications, clearances, fluid capacities, resistance values, pressure readings Technical Depth Depth: Comprehensive (from basic fluid checks to complete engine/transmission rebuilds) 📊 Manual Specifications File Format Quality: High-resolution, searchable PDF with clear text and legible diagrams Searchability: Full text searchable for quick access to information Print Quality Printable: Yes, pages can be printed for on-site use Binding Type Binding: N/A (Digital PDF) Paper Type Paper Type: N/A (Digital PDF) ⚙️ Engine Specifications Primary Engine Engine Code: 4.0L OHV V6 ( produksi kode: 10-0368 ) Displacement: 3960 cc (242 cubic inches) Bore X Stroke: 3.875 in x 3.580 in (98.4 mm x 91.0 mm) Compression Ratio: 8.8:1 Fuel Delivery: Multi-Port Fuel Injection (MPI) Horsepower Peak: Approximately 190 hp @ 4600 rpm Torque Peak: Approximately 225 lb-ft @ 3200 rpm Performance Ignition System: Distributorless Ignition System (DIS) Fuel System Fuel Type: Unleaded Gasoline Recommended Octane: 87 Octane (minimum) 🔧 Transmission Standard Transmission Type: 4-Speed Automatic Transmission (Model: 32RH) Optional Transmission Type: 5-Speed Manual Transmission (Model: NV1500) Features Transfer Case: Command-Trac NV231 (standard for 4x2, but manual covers 4x4 variants too) Gear Ratios Automatic: 1st: 2.74, 2nd: 1.57, 3rd: 1.00, 4th: 0.69 Transmission Fluid Type Auto: ATF+4 (or equivalent) Transmission Fluid Capacity Auto: Approx. 7.5 US quarts (7.1 Liters) 📐 Dimensions Exterior Length: 167.5 in (4255 mm) Width: 69.4 in (1763 mm) Height: 64.2 in (1631 mm) Wheelbase: 103.4 in (2626 mm) Weights Curb Weight: Approx. 3,400 - 3,600 lbs (1542 - 1633 kg) Gross Vehicle Weight Rating: Approx. 4,850 lbs (2199 kg) 🛡️ Safety Features Ratings NHTSA Rollover Resistance: Not rated (vehicle type) - inherent risk due to high center of gravity Active Features ABS: Optional (typically on higher trims or later models) Passive Features Airbags: Driver and Passenger Frontal Airbags Seatbelts: Three-point front and rear seatbelts 💡 Technology Features Infotainment Audio System: AM/FM Radio with Cassette and optional CD player, basic speaker system Driver Assistance Cruise Control: Standard on most trims Connectivity Power Windows: Optional on base models, standard on higher trims Power Locks: Optional on base models, standard on higher trims Diagnostics OBD Ii Compliance: Yes, 1996 and later models are OBD-II compliant, allowing for electronic diagnostics. 🔧 Maintenance Service Intervals Oil Change Interval: Every 3,000 - 5,000 miles (5,000 - 8,000 km) or 6 months, whichever comes first (depending on oil type and driving conditions) Air Filter Replacement: Every 15,000 - 30,000 miles (24,000 - 48,000 km) or as needed based on inspection Spark Plug Replacement: Every 30,000 - 60,000 miles (48,000 - 96,000 km) depending on spark plug type (platinum/iridium recommended) Transmission Fluid Change: Every 30,000 - 60,000 miles (48,000 - 96,000 km) Fluid Specifications Engine Oil Type: SAE 10W-30 (preferred for 4.0L V6), SAE 5W-30 (in colder climates) Engine Oil Capacity: Approx. 5 US quarts (4.7 Liters) with filter Coolant Type: Ethylene Glycol based (green, conventional) or HOAT (Hybrid Organic Acid Technology - often orange/pink) Coolant Capacity: Approx. 11 US quarts (10.4 Liters) Known Issues Common Problems: Head gasket leaks (especially on older 4.0L...