🏷️ Basic Information Identification Make: Jeep Model: CJ-5 Year: 1966 Codes Chassis Code: CJ-5 👋 Introduction Market Position Target Audience: Enthusiasts, DIY mechanics, and professional repair shops working on vintage Jeep CJ-5 vehicles. Historical Significance: The CJ-5 is a legendary off-road vehicle, and this manual provides essential information for its upkeep and restoration. Competitive Analysis Value Proposition: Provides the critical technical data and procedures necessary for maintaining and repairing a classic Jeep, often unavailable through other means. Key Features Comprehensiveness: Covers virtually all aspects of vehicle servicing and repair, reflecting the era's comprehensive approach to documentation. Reliability: Based on factory service data, offering accurate and dependable repair information. 📋 Manual Details Coverage Areas Manual Type: Service Repair Workshop Manual Language: English Format: Digital (Likely PDF) Page Count Estimated Page Count: Varies by specific publication, but comprehensive workshop manuals for this era typically range from 300-700 pages. 📖 Manual Coverage Systems Covered Engine: Detailed diagnosis, repair, overhaul, and specifications for inline-4 and inline-6 engines commonly found in 1966 CJ-5s. Transmission: Service and repair procedures for manual transmissions (e.g., T90, T14) including clutch, gearbox, and transfer case. Drivetrain: Axle servicing, differential repairs, driveshaft maintenance, and 4WD system operation and repair. Brakes: Drum brake system diagnosis, repair, and adjustment; master cylinder and wheel cylinder servicing. Steering: Steering gear adjustment, repair, and component replacement; power steering (if applicable). Suspension: Leaf spring service, shock absorber replacement, and chassis lubrication procedures. Electrical System: Wiring diagrams, ignition system diagnosis, starting and charging system repair, lighting, and accessory servicing. Fuel System: Carburetor adjustment and rebuild, fuel pump servicing, fuel tank and line maintenance. Cooling System: Radiator, water pump, thermostat, and fan servicing. Exhaust System: Component replacement and repair. Body And Frame: Body panel repair, frame inspection and straightening, door and hardware adjustments. Procedures Included Maintenance: Scheduled maintenance tasks, lubrication points, filter replacements, and fluid checks. Troubleshooting: Diagnostic charts and symptom-based troubleshooting for common mechanical and electrical issues. Repair: Step-by-step instructions for component removal, disassembly, repair, reassembly, and installation. Overhaul: Complete engine, transmission, and axle rebuild procedures with detailed specifications. Adjustments: Carburetor, ignition timing, brake, clutch, and steering adjustments. Technical Depth Diagnostic Capabilities: Advanced diagnostics for engine performance, electrical faults, and mechanical issues. Rebuild Instructions: Comprehensive, factory-level rebuild procedures for major mechanical components. Specifications: Torque values, clearances, timing settings, fluid capacities, and electrical resistance measurements. Wiring Diagrams: Detailed, often color-coded, wiring diagrams for the entire vehicle. 📊 Manual Specifications File Format File Type: Likely PDF, optimized for digital viewing and printing. Searchability: Generally searchable text if created from scanned original documents with OCR. Print Quality Image Resolution: High-resolution scans of original diagrams and photographs, ensuring clarity for technical illustrations. Binding Type Original Binding: Typically bound with staples or spiral binding for ease of use in a workshop environment. Paper Type Original Paper: Durable paper stock to withstand workshop conditions. ⚙️ Engine Specifications Primary Engine Engine Options: Likely includes the Hurricane F-Head Inline-4 (2.2L) and potentially the Dauntless V6 (3.7L). Engine Options Engine Code F Head: F134 (Hurricane) Engine Code V6: V6-225 (Dauntless) Performance Horsepower F Head: Approx. 75 hp @ 3600 rpm (F134 Hurricane) Torque F Head: Approx. 114 lb-ft @ 1800 rpm (F134 Hurricane) Horsepower V6: Approx. 155 hp @ 4200 rpm (V6-225 Dauntless) Torque V6: Approx. 220 lb-ft @ 2000 rpm (V6-225 Dauntless) Fuel System Carburetion F Head: Single barrel downdraft carburetor (e.g., Willys M335, Carter YF). Carburetion V6: Two barrel downdraft carburetor (e.g., Rochester 2GC). Ignition System Ignition Type: Distributor-based, points and condenser ignition system. Cooling System Coolant Type Specification: Typically a 50/50 mix of permanent antifreeze and water, or specified commercial coolant. 🔧 Transmission Standard Transmission Options: Manual transmission only. Manual Transmission Models: Commonly the Willys T90, or later the T14A (3-speed). Features Transfer Case: Dana 18 or Dana 20 (depending on drivetrain configuration) providing 2WD and 4WD options. Fluid Specifications Transmission Fluid: GL-4 gear oil, viscosity typically SAE 80W or 90W. Transfer Case Fluid: GL-4 gear oil, viscosity typically SAE 80W or 90W. 📐 Dimensions Exterior Wheelbase: Approximately 81 inches (2057 mm) Length: Approximately 130 inches (3302 mm) (without spare tire/bumper) Width: Approximately 60 inches (1524 mm) (body) Height: Approximately 50 inches (1270 mm) (to top of windshield frame, without top) Weights Curb Weight: Approximately 2,500 - 3,000 lbs (1134 - 1361 kg) Gross Vehicle Weight Rating: Around 4,000 lbs (1814 kg) Wheels And Tires Wheel Bolt Pattern: 5 x 5.5 inches (139.7 mm) Typical Tire Size: 6.50-16, 7.00-16, or similar bias-ply off-road tires. 🛡️ Safety Features Ratings Crash Test Ratings: No formal crash test ratings (like NHTSA/IIHS) were performed on vehicles of this era and design. Active Features Braking System: Hydraulic drum brakes on all four wheels. Passive Features Seat Belts: Optional or basic lap belts may have been available; 3-point belts were not standard. Rollover Protection: No integrated rollover protection; basic soft...