🏷️ Basic Information Identification Make: Jeep Model: Grand Cherokee Year: 1996 Codes Chassis Code: ZJ 👋 Introduction Market Position Vehicle Segment: Mid-size Luxury Sport Utility Vehicle (SUV) Competitive Analysis Key Competitors: Ford Explorer, Chevrolet Blazer/TrailBlazer, Toyota 4Runner, Nissan Pathfinder Key Features Platform: Based on Chrysler's 'light truck' platform, offering robust construction and off-road capability. Powertrain Options: Known for its powerful engine options and available full-time 4WD system (Selec-Trac). Target Audience: Individuals seeking a capable, comfortable, and relatively luxurious SUV for both on-road and off-road use. 📋 Manual Details Coverage Areas Manual Type: Factory Service Manual / Repair Manual Language: English Format: Downloadable Digital File (PDF) Page Count Estimated Page Count: Approximately 1500-2000 pages (typical for comprehensive factory manuals of this era) 📖 Manual Coverage Systems Covered Powertrain: Engine, Fuel System, Exhaust System, Transmission (Automatic and Manual), Transfer Case, Driveline Chassis: Suspension (Front and Rear), Steering, Brakes (ABS, Non-ABS), Wheels and Tires Body And Electrical: Body Panels, Interior Trim, HVAC, Lighting, Instrumentation, Power Accessories, SRS (Airbag) System, Wiring Diagrams Procedures Included Maintenance: Scheduled Maintenance, Fluid Changes, Filter Replacements, Lubrication Diagnostics And Troubleshooting: Component Testing, Fault Code Interpretation, Symptom-Based Diagnostics Repair And Overhaul: Component Removal and Installation, Engine Rebuilding, Transmission Overhaul, Brake System Repair, Suspension Component Replacement Technical Depth Diagnostic Tools: Includes procedures for using factory diagnostic tools and scanners (e.g., OBD-I/OBD-II protocols relevant to the year). Specifications And Tolerances: Detailed torque specifications, clearances, and critical measurement tolerances for all components. Wiring Diagrams: Comprehensive, high-resolution electrical schematics for all vehicle systems. 📊 Manual Specifications File Format Digital Format: PDF (Portable Document Format) Print Quality Readability: High-resolution scans ensuring clear text, diagrams, and illustrations. Searchable text for easy navigation. Binding Type Digital Delivery: N/A (Digital Download) Paper Type Digital Media: N/A (Digital) ⚙️ Engine Specifications Primary Engine Engine Code: 4.0L Inline 6-cylinder (MPI) Engine Displacement: 3952 cc (241 cubic inches) Engine Designation: Jeep 4.0L Power-Tech Inline-6 (Commonly referred to as 'the 4.0L' or 'the 6-cylinder') Performance Horsepower Hp: Approx. 185 hp @ 4750 RPM Torque Lb Ft: Approx. 220 lb-ft @ 3000 RPM Fuel System Fuel Delivery: Multi-Port Fuel Injection (MPI) Fuel Type: Unleaded Gasoline Engine Details Block Material: Cast Iron Cylinder Head Material: Cast Iron Valvetrain: Overhead Valve (OHV), 2 valves per cylinder Compression Ratio: 8.75:1 Optional Engine Engine Code: 5.2L V8 (Magnum) Engine Displacement: 5212 cc (318 cubic inches) Horsepower Hp: Approx. 220 hp @ 4400 RPM Torque Lb Ft: Approx. 285 lb-ft @ 2800 RPM 🔧 Transmission Standard Transmission Type: 4-Speed Automatic Transmission (42RE) Optional Transmission Type: 4-Speed Automatic Transmission (44RE - for V8 models) Features Transfer Case: Selec-Trac Full-Time 4WD System (standard on most models, NV242 transfer case) Transmission Fluid: ATF+3 (MS-9229) or equivalent, capacity varies 📐 Dimensions Exterior Length: Approx. 184.0 inches Width: Approx. 71.1 inches Height: Approx. 65.0 inches Wheelbase: Approx. 110.0 inches Weights Curb Weight: Approx. 4100-4400 lbs (depending on engine and options) Gross Vehicle Weight Rating Gvwr: Approx. 5400-5800 lbs 🛡️ Safety Features Ratings NHTSA Side Impact: Not rated or limited data available for this specific year and test protocol. Passive Features Airbags: Driver and Passenger front airbags (SRS) Seatbelts: 3-point front and rear seat belts Active Features ABS: Anti-lock Braking System (ABS) available, often standard on higher trims or optional. 💡 Technology Features Infotainment Audio System: Factory AM/FM stereo with cassette player. Optional CD player and premium sound systems available. Driver Assistance Cruise Control: Standard on most trims. Connectivity Diagnostic Port: OBD-II (16-pin) connector located under the dashboard, compliant with 1996 US Federal Mandate. 🔧 Maintenance Service Intervals Oil Change: Every 3,000-5,000 miles or 3-6 months, depending on driving conditions and oil type. Transmission Fluid Service: Inspect every 15,000 miles, service every 30,000-60,000 miles (refer to manual for specific conditions). Coolant Flush: Every 30,000-50,000 miles or 2-3 years. Fluid Specifications Engine Oil: API SN/SP or equivalent, SAE 10W-30 or 10W-40 (check owner's manual for specific viscosity based on temperature). Coolant: Mopar Antifreeze/Coolant (HOAT) or equivalent, 50/50 mixture with distilled water. Brake Fluid: DOT 3 (high-temperature brake fluid) Known Issues Cooling System: Radiator leaks, water pump failure, heater core issues are common due to age and material degradation. Transmission: Slipping, harsh shifting, and solenoid issues can occur in higher mileage units. Electrical: Window regulators, power lock actuators, and instrument cluster problems are prevalent. Suspension: Worn ball joints, control arm bushings, and steering linkage components are typical wear items. Exhaust System: Rust and corrosion on exhaust components, particularly manifolds and catalytic converters. 📚 Vehicle History Brand Heritage Jeep Legacy: Jeep has a long-standing heritage in producing rugged, capable off-road vehicles since World War II. Model Evolution Zj Generation: The ZJ generation (1993-1998) marked Jeep's entry into the modern, more refined SUV market, blending luxury with off-road prowess. 1996 Updates: The 1996 model year saw minor updates, potentially including revised badging, interior enhancements, and minor powertrain refinements....