🏷️ Basic Information Identification Make: Suzuki Model: Samurai Year: 1986 Codes Chassis Code: SJ410 / SJ413 Engine Code Primary: G13A (SJ413) 👋 Introduction Market Position Segment: Compact SUV / Off-Road Vehicle Target Audience: Enthusiasts, off-roaders, and DIY mechanics seeking authentic factory repair data. Competitive Analysis Competitors 1986: Jeep Wrangler (YJ), Ford Bronco II, Chevrolet S-10 Blazer, Toyota 4Runner. Key Features Vehicle Appeal: Go-anywhere capability, compact size, rugged simplicity, excellent off-road articulation. Manual Value Proposition: Provides the definitive, factory-accurate information needed for proper maintenance and repair, crucial for preserving the Samurai's unique capabilities. 📋 Manual Details Coverage Areas General Coverage: Comprehensive service, repair, and maintenance for the 1986 Suzuki Samurai. Specific Systems: Engine, Fuel System, Exhaust, Cooling, Lubrication, Clutch, Transmission, Transfer Case, Drive Axles, Suspension, Steering, Brakes, Electrical System, Body, Chassis, Heater, Air Conditioning (if applicable). Page Count Estimated Pages: 700+ Manual Type Type: Factory Service Manual / Repair Manual Language Language: English Format Format: Digital PDF (Searchable) 📖 Manual Coverage Systems Covered Powertrain: Detailed coverage of engine (G13A 1.3L I4), fuel injection (if applicable), ignition, cooling, lubrication, exhaust, clutch, manual transmission, and transfer case. Drivetrain: Covers front and rear drive axles, differentials, driveshafts, universal joints, and four-wheel-drive engagement systems. Suspension Steering: Detailed information on leaf spring suspension, shock absorbers, steering gearbox, linkages, and alignment specifications. Brakes: Front disc and rear drum brake systems, including hydraulic components, brake linings, rotors, drums, and parking brake system. Electrical: Complete wiring diagrams, fuse box layout, component testing, charging system, starting system, lighting, and instrument panel. Procedures Included Maintenance: Routine maintenance tasks such as oil changes, filter replacements, tune-ups, fluid checks and changes, and lubrication points. Diagnostics: Troubleshooting guides for common problems, diagnostic flowcharts, and specific symptom analysis. Repair Rebuild: Step-by-step instructions for major component removal, installation, disassembly, and reassembly (e.g., engine overhaul, transmission rebuild). Bodywork: Body panel repair, door mechanisms, glass replacement, and interior trim removal/installation. Specifications Data: Torque specifications, clearances, wear limits, and diagnostic data for all major systems. Technical Depth Depth: Expert level, covering complete vehicle overhaul, complex diagnostics, and factory-level repair procedures. 📊 Manual Specifications File Format File Type: PDF Searchability: Fully searchable text for quick information retrieval. Printability: Printable pages for hands-on work. Print Quality Resolution: High-resolution scans ensuring clarity of diagrams and text. Binding Type Binding: N/A (Digital PDF) Paper Type Paper: N/A (Digital PDF) ⚙️ Engine Specifications Primary Engine Engine Type: Inline 4-Cylinder, SOHC Engine Code: G13A Displacement: 1.3 Liters (1324 cc) Performance Horsepower Net: Approx. 63-64 hp @ 5500 rpm (Varies by market/tuning) Torque Net: Approx. 73-75 lb-ft @ 3500 rpm (Varies by market/tuning) Fuel System Fuel Delivery: Carbureted (e.g., Hitachi DCZ or similar twin-choke carburetor) or early multi-point fuel injection (MPI) on some SJ413 variants. Fuel Type: Unleaded Gasoline (Regular Octane) Cooling Cooling System: Water-cooled, pressurized system Lubrication Oil Capacity W Filter: 3.7 US Quarts (3.5 Liters) Recommended Oil Viscosity: 10W-30 or 10W-40 API SG or later 🔧 Transmission Standard Transmission Type: 5-Speed Manual Optional Transmission Type: 3-Speed Automatic (Less Common) Features Transfer Case: 2-Speed Transfer Case with Part-Time 4WD (High/Low range) Fluid Specifications Manual Transmission Fluid: API GL-4 SAE 75W-90 or 80W-90 Gear Oil Transfer Case Fluid: API GL-4 SAE 75W-90 or 80W-90 Gear Oil 📐 Dimensions Exterior Wheelbase: 80.0 inches (2032 mm) Length: 142.5 inches (3620 mm) Width: 60.6 inches (1540 mm) Height: 67.1 inches (1705 mm) (Soft Top) Weights Curb Weight: Approx. 2000-2200 lbs (907-998 kg) Gross Vehicle Weight Rating: Approx. 3000-3300 lbs (1361-1497 kg) Towing Capacity: Not officially rated for heavy towing; typically limited to accessory trailering or light utility trailers. 🛡️ Safety Features Ratings NHTSA Rollover Resistance: 2 Stars (Static Stability Factor based) Active Features Braking System: Front ventilated discs, rear drums. Manual adjusting rear brakes. Steering Features: Recirculating ball steering system (non-power assist standard). Passive Features Restraints: Lap and shoulder belts (front), lap belts (rear/side). Body Construction: Body-on-frame construction, rugged chassis. 💡 Technology Features Infotainment Audio System: Basic AM/FM Radio, often with cassette player. Aftermarket upgrades are common. Instrument Cluster: Basic gauges: Speedometer, Fuel Gauge, Temperature Gauge, Oil Pressure Warning Light, Battery Warning Light. Driver Assistance ABS: Not equipped Airbags: Not equipped Connectivity Connectivity Features: None from factory. Often upgraded with aftermarket Bluetooth/audio systems. 🔧 Maintenance Service Intervals Oil Change Interval: Every 3,000 - 5,000 miles or 6 months, whichever comes first. Air Filter Replacement: Every 15,000 - 30,000 miles or annually. Spark Plug Replacement: Every 30,000 - 45,000 miles. Timing Belt Replacement: Not applicable (engine uses a timing chain). Fluid Specifications Coolant Type: Ethylene Glycol based coolant, 50/50 mix with distilled water. Brake Fluid Type: DOT 3 or DOT 4 Hydraulic Brake Fluid Power Steering Fluid: N/A (Manual Steering) Known Issues Common Complaints: Rust (frame, body panels, fenders), carburetor issues (tuning, leaks), clutch wear, differential whine, steering looseness, potential for overheating if cooling system is neglected, suspension wear (bushings,...