🏷️ Basic Information Identification Make: Jeep Model: Wrangler Model Code: TJ Year: 1997 Codes Chassis Code: TJ 👋 Introduction Market Position Segment: Compact SUV / Off-Road Vehicle Target Audience: Enthusiasts, owners seeking to perform DIY maintenance and repairs, professional mechanics Competitive Analysis Key Competitors: Toyota Land Cruiser (FJ series), Suzuki Samurai, Ford Bronco Key Features Vehicle Design: Body-on-frame construction, solid front and rear axles, removable doors and top, iconic Jeep styling Manual Value: Provides comprehensive, dealership-level repair and maintenance information for DIYers and professionals. 📋 Manual Details Coverage Areas Engines Covered: All 1997 Wrangler TJ engines (e.g., 2.5L, 4.0L) Models Covered: All 1997 Jeep Wrangler TJ production models Page Count Estimated Pages: 1500+ Manual Type Type: Official Service and Repair Manual Language Language: English Format Format: PDF 📖 Manual Coverage Systems Covered Powertrain: Engine mechanical, fuel system, ignition system, exhaust system, cooling system, lubrication system, powertrain control module (PCM), transmission (manual and automatic), transfer case, driveline, axles Chassis: Suspension (front and rear solid axles, springs, shocks), steering system, brake system (front discs, rear drums/discs), wheels and tires Electrical: Battery, starting system, charging system, lighting system, instrument cluster, power windows/locks (if equipped), wipers, horn, audio system, body control module (BCM), fuses and relays, wiring diagrams Body And Frame: Body panels, doors, hood, tailgate, interior trim, seats, convertible top, frame components, collision repair procedures Procedures Included Maintenance: Regular maintenance schedules, oil changes, filter replacements, fluid checks and top-offs, tune-ups, inspections Repair: Detailed step-by-step repair procedures for all major and minor components, component disassembly and reassembly, internal engine repairs, transmission overhauls, brake component replacement, electrical system troubleshooting and repair Diagnostics: Troubleshooting guides, symptom-based diagnostics, diagnostic trouble codes (DTCs) explanation and clearing, diagnostic connector location and usage Technical Specifications: Torque specifications for all fasteners, engine clearances, component measurements, fluid capacities, electrical specifications, diagnostic data Technical Depth Depth: Comprehensive coverage from basic maintenance to complete engine and transmission rebuilds, including electrical system diagnostics and body repair. 📊 Manual Specifications File Format File Type: PDF Searchability: Searchable text for quick information retrieval Printability: Printable pages for on-the-job use Print Quality Quality: High-resolution scans/digital reproduction for clear diagrams and text Binding Type Binding: N/A (Digital PDF) Paper Type Paper Type: N/A (Digital PDF) ⚙️ Engine Specifications Primary Engine 2 5L Inline 4: {'code': "AMC 2.5L 'High Output' (or similar designation)", 'displacement': '2.5 Liters / 150 cubic inches', 'configuration': 'Inline-4 (I4)', 'valve_train': 'Overhead Valve (OHV)', 'fuel_delivery': 'Multi-point fuel injection', 'horsepower_est': '118 hp @ 4800 RPM', 'torque_est': '145 lb-ft @ 3500 RPM', 'bore_x_stroke': '3.88 x 3.25 inches', 'compression_ratio': '8.7:1'} 4 0L Inline 6: {'code': "AMC 4.0L 'High Output'", 'displacement': '4.0 Liters / 242 cubic inches', 'configuration': 'Inline-6 (I6)', 'valve_train': 'Overhead Valve (OHV)', 'fuel_delivery': 'Multi-point fuel injection', 'horsepower_est': '182 hp @ 4600 RPM', 'torque_est': '220 lb-ft @ 3200 RPM', 'bore_x_stroke': '3.88 x 3.41 inches', 'compression_ratio': '8.8:1'} Performance Engine Mounts: Hydraulic/rubber insulated mounts for vibration dampening Fuel System Fuel Type: Unleaded Gasoline (87 octane recommended) Fuel Tank Capacity: 19.0 Gallons (approx.) 🔧 Transmission Standard Manual Transmission: {'type': 'AX-5 5-speed manual', 'manufacturer': 'Chrysler/New Process Gear', 'gear_ratios_example': '1st: 3.87, 2nd: 2.18, 3rd: 1.41, 4th: 1.00, 5th: 0.79 (check manual for exact ratios)', 'fluid_type': 'API GL-5 gear oil (e.g., SAE 75W-90)'} Optional Automatic Transmission: {'type': '42RLE 4-speed automatic', 'manufacturer': 'Chrysler', 'fluid_type': 'ATF+4 (or equivalent)'} Features Transfer Case: {'type': 'NV231 Selec-Trac (full-time 4WD optional)', 'gear_ratios_example': '2WD High: 1.00, 4WD High: 2.72, Neutral: N/A, 4WD Low: 2.72 (check manual for exact ratios)', 'fluid_type': 'ATF+4 (or equivalent)'} 📐 Dimensions Exterior Wheelbase: 93.4 inches (2372 mm) Overall Length: 151.4 inches (3845 mm) Overall Width: 66.7 inches (1694 mm) Overall Height: 73.5 inches (1867 mm) (with hardtop, approx.) Ground Clearance: 10.1 inches (257 mm) (under front axle, approx.) Weights Curb Weight: 3,400 - 3,600 lbs (approx.) Gross Vehicle Weight Rating Gvwr: 4,600 lbs (approx.) Towing Capacity: 2,000 lbs (check owner's manual for specific configuration) Payload Capacity: 1,000 - 1,200 lbs (approx.) 🛡️ Safety Features Ratings NHTSA Crash Test Results: Limited data available for this era; focus is on inherent off-road capabilities and simpler safety systems. Active Features Brakes: Front vented disc brakes, Rear drum brakes (some later TJ models had rear discs) Steering: Power steering (standard on most models) 4Wd System: Command-Trac (part-time 4WD) standard, optional Selec-Trac (full-time 4WD) Passive Features Airbags: Driver and passenger front airbags Seatbelts: Three-point front seat belts, lap belts in rear Rollover Protection: Internal sport bar (roll cage) structure as standard 💡 Technology Features Infotainment Audio System: Factory AM/FM radio, optional CD player, 4-speaker system (front dash, rear sound bar) Driver Assistance ABS: Anti-lock Braking System (ABS) was optional or standard on certain trims/later models. Connectivity Wiring Harnesses: Detailed wiring diagrams in manual for troubleshooting aftermarket additions or factory systems. Diagnostics OBD Ii: On-Board Diagnostics II (OBD-II) compliant, featuring a 16-pin diagnostic connector (location detailed in manual). 🔧 Maintenance Service Intervals Oil Change Interval:...