🏷️ Basic Information Identification Make: Jeep Model: Cherokee Model Code: XJ Year: 1989 Codes Chassis Code: XJ Engine Codes Covered: 4.0L AMC 242 I6, 4.0L High Output, 2.5L AMC 150 I4 👋 Introduction Market Position Segment: Compact SUV / Sport Utility Vehicle Target Audience: Jeep owners seeking to perform their own maintenance and repairs, DIY enthusiasts, professional mechanics. Competitive Analysis Competitors 1989: Ford Bronco II, Chevrolet S-10 Blazer, Toyota 4Runner, Nissan Pathfinder Unique Selling Proposition: Renowned Jeep off-road capability in a more compact and versatile package, strong aftermarket support. Key Features Chassis Type: Unibody construction (a significant departure for SUVs at the time). Powertrain Options: Durable inline-six engines and efficient inline-four engines. Drivetrain Options: Command-Trac (2WD/4WD Part-Time) and Selec-Trac (2WD/4WD Full-Time/Part-Time) transfer cases. 📋 Manual Details Coverage Areas Primary Coverage: All Workshop Procedures Secondary Coverage: Maintenance, Troubleshooting, Diagnostics, Repair, Overhaul Page Count Estimated Page Count: 1500+ Manual Type Type: Factory Service Repair Manual Synonymous Terms: Workshop Manual, Repair Manual, Service Manual Language Language: English Format Format: Print (Physical Book) Format Type: Paperback/Hardcover (depending on original publication) 📖 Manual Coverage Systems Covered Powertrain: Engine (4.0L, 2.5L), Fuel System, Exhaust System, Cooling System, Lubrication System, Ignition System, Emission Control System Drivetrain: Transmission (Automatic AX-15, AW4, Manual), Transfer Case (NP231, NP242), Drive Axles (Front & Rear), Driveshafts, CV Joints, U-Joints Chassis: Suspension (Front & Rear Leaf Spring/Coil Spring), Steering System, Brake System (Front Disc, Rear Drum/Disc), Wheels and Tires Electrical: Ignition System, Starting System, Charging System, Lighting System, Instrumentation, Gauges, Wiper/Washer System, Power Accessories, Fuses, Relays, Wiring Diagrams, ECU/PCM Diagnostics Body: Body Panels, Doors, Windows, Seats, Interior Trim, Exterior Trim, Bumpers, Hood, Tailgate, Glass Replacement Procedures Included Routine Maintenance: Oil Change, Filter Replacements (Oil, Air, Fuel), Spark Plug Replacement, Fluid Level Checks and Top-offs, Tire Rotation, Brake Pad Replacement Major Repairs: Engine Overhaul, Transmission Rebuild, Differential Service, Suspension Component Replacement, Brake System Overhaul, Steering System Repair Diagnostics: Troubleshooting Guides, Symptom-Based Diagnosis, DTC (Diagnostic Trouble Code) Interpretation, Electrical System Diagnostics, Component Testing Special Procedures: Alignment Procedures, Torque Specifications, Special Tool Usage, System Bleeding (Brakes, Cooling), Component Removal and Installation Sequences Technical Depth Depth Level: Comprehensive Factory Level Diagnostic Capabilities: Detailed wiring diagrams, component testing procedures, diagnostic flowcharts Repair Detail: Step-by-step instructions, exploded views, detailed diagrams for all major and minor repairs 📊 Manual Specifications File Format Digital Format Availability: Likely available in PDF format by third-party providers, but original is print. Print Quality Print Quality: Original factory quality, clear text and diagrams. Binding Type Binding: Typically a sturdy, durable binding suitable for workshop use. Paper Type Paper Quality: Durable paper stock designed for repeated use in a workshop environment. ⚙️ Engine Specifications Primary Engine Engine 1 Displacement: 4.0 Liters (242 cubic inches) Engine 1 Configuration: Inline-6, Overhead Valve (OHV) Engine 1 Horsepower: Approx. 173 hp @ 4700 RPM (High Output variant) Engine 1 Torque: Approx. 220 lb-ft @ 3200 RPM (High Output variant) Engine 1 Fuel System: Multi-Port Fuel Injection (MPI) Engine 1 Cooling System: Pressurized Liquid Cooling Engine 1 Ignition System: Distributorless Ignition System (DIS) or Distributor with Electronic Control. Secondary Engine Engine 2 Displacement: 2.5 Liters (150 cubic inches) Engine 2 Configuration: Inline-4, Overhead Valve (OHV) Engine 2 Horsepower: Approx. 121 hp @ 4800 RPM Engine 2 Torque: Approx. 145 lb-ft @ 2400 RPM Engine 2 Fuel System: Throttle Body Injection (TBI) or Multi-Point Fuel Injection (MPI) depending on specific build date/variant. 🔧 Transmission Standard Standard Transmission: 4-speed Automatic (AW4) Optional Optional Transmission: 5-speed Manual (AX-15) Features Aw4 Features: Electronically Controlled Automatic Transmission, Overdrive Gear Ax15 Features: Robust Manual Transmission, 5 Forward Gears + Reverse Fluid Specifications Automatic Transmission Fluid Type: ATF+3 or equivalent (check manual for exact spec) Manual Transmission Fluid Type: API GL-5, SAE 75W-90 Gear Oil (check manual for exact spec) 📐 Dimensions Exterior Wheelbase: 101.4 inches (2576 mm) Length: 167.5 inches (4255 mm) Width: 69.3 inches (1760 mm) Height: 63.7 inches (1618 mm) Weights Curb Weight Approx: 3100-3600 lbs (1406-1633 kg), varies by configuration Gross Vehicle Weight Rating Approx: 4500-5000 lbs (2041-2268 kg), varies by configuration Cargo Cargo Volume Behind Rear Seat: Approx. 29.7 cu ft Cargo Volume With Rear Seat Folded: Approx. 69.3 cu ft 🛡️ Safety Features Ratings NHTSA Rollover Rating Approx: 3 stars (typical for SUVs of this era, as specific 1989 data is sparse) Active Features Braking System: Front Disc Brakes, Rear Drum Brakes (some later models may have rear discs). 4Wd System: Command-Trac (Part-time) and Selec-Trac (Full-time/Part-time) options. Passive Features Seat Belts: Front and rear seat belts. Body Structure: Unibody construction provides inherent rigidity. 💡 Technology Features Infotainment Audio System: Factory AM/FM Radio with Cassette Player, optional CD player availability. Speakers: Typically 4-6 speakers depending on trim level. Driver Assistance ABS: Available Rear Anti-lock Braking System (RABS) on some models. Cruise Control: Available on most trim levels. Connectivity Connectivity Features: Limited by era;...