🏷️ Basic Information Identification Make: Datsun Model: Series 520 Truck Body Style: Light Commercial Pickup Truck 👋 Introduction Market Position Target Audience: Professional mechanics and Datsun enthusiasts/DIY owners seeking comprehensive repair knowledge. Competitive Analysis Value Proposition: Provides professional-grade repair information at a fraction of the cost of dealership services, enabling cost-effective maintenance and repairs. Key Features Delivery Method: Instant Download - No Waiting, enabling immediate access to repair information. 📋 Manual Details Coverage Areas Manual Coverage: All major repair topics covered A-Z, all models covered. Page Count Estimated Page Count: Varies by specific printing, but typically extensive for comprehensive workshop manuals (e.g., 800-1500+ pages for a full factory service manual). Manual Type Manual Type: Service Repair Workshop Manual Language Language: English (presumed based on typical product listings for Western markets) Format Format: PDF 📖 Manual Coverage Systems Covered Engine: Detailed diagnosis, repair, overhaul, and tuning of engine components including block, cylinder head, crankshaft, pistons, connecting rods, camshafts, valve train, and lubrication system. Clutch: Inspection, adjustment, removal, installation, and repair of the clutch assembly, pressure plate, disc, and release bearing. Transmissions: Diagnosis, disassembly, assembly, and repair of manual transmissions, including gear trains, synchronizers, and shift mechanisms. Cooling Systems: Repair and maintenance of the radiator, water pump, thermostat, hoses, and fan; system pressure testing and coolant specifications. Fuel And Exhaust: Service for carburetor (if applicable), fuel pump, fuel lines, fuel tank, exhaust manifold, pipes, muffler, and catalytic converter (if applicable). Ignition And Electrical: Diagnosis and repair of ignition system components (distributor, coil, plugs, wires), starting system, charging system (alternator, generator, regulator), lighting, instrumentation, and accessory circuits. Brakes And Brake Assembly: Comprehensive coverage of hydraulic brake system, master cylinder, wheel cylinders, brake drums, brake shoes, brake pads (if applicable), brake lines, hoses, parking brake mechanism, and adjustment procedures. Wheels And Tires: Wheel bearing service, tire pressure recommendations, rotation, and general inspection. Steering And Suspension: Service for steering gearbox, tie rods, ball joints, kingpins, leaf springs, shock absorbers, and front/rear suspension alignment specifications. Frame And Bodywork: Structural frame inspection and repair, body panel alignment, door mechanisms, window regulators, and chassis lubrication. Wiring Diagrams: Detailed electrical wiring diagrams for all vehicle systems, crucial for troubleshooting electrical issues. Procedures Included Maintenance Procedures: Routine maintenance tasks such as oil changes, filter replacements, fluid checks, lubrication, belt adjustments, and spark plug replacement. Troubleshooting Procedures: Systematic fault-finding guidance and diagnostic flowcharts for common and uncommon issues across all vehicle systems. Rebuild Procedures: Complete step-by-step instructions for overhauling engines, transmissions, and other major mechanical components. Adjustment Procedures: Specifications and methods for adjusting brakes, clutch, carburetors, ignition timing, and suspension alignment. Technical Depth Diagnostic Capabilities: Advanced diagnostic information for identifying root causes of problems, often beyond simple replacement of parts. Specification Detail: Inclusion of critical technical data such as torque specifications, clearances, tolerances, fluid capacities, and electrical resistance values. Illustrations And Diagrams: High-quality pictures and detailed diagrams illustrating components, assembly sequences, and repair procedures, enhancing clarity. 📊 Manual Specifications File Format Compatibility: Works on all operating systems including Windows (95, 98, 2000, Me, Xp, Vista, Windows 7, etc.) and MAC. Print Quality Image Quality: High quality pictures & diagrams, ensuring clarity and accuracy for repair tasks. Binding Type Binding: Not applicable (Digital PDF format) Paper Type Paper Type: Not applicable (Digital PDF format) ⚙️ Engine Specifications Primary Engine Engine Type: Inline 4-cylinder gasoline engine (common variants include OHV and OHC configurations). Displacement: Typically 1.5-liter (1483cc) or 1.6-liter (1595cc) depending on model year and specific variant. Bore X Stroke: Specific to engine variant, but examples include 73mm x 88mm for the R16 engine. Compression Ratio: Varies by engine variant and octane rating, typically in the range of 7.5:1 to 8.5:1. Horsepower: Approximately 60-75 HP (SAE Gross) depending on engine and tuning. Torque: Approximately 75-90 lb-ft (SAE Gross) depending on engine and tuning. Performance Carburetor Type: Typically single-barrel downdraft carburetor (e.g., Hitachi, Solex, or Nissan/Datsun branded). Fuel System Fuel Type: Unleaded gasoline (though earlier models might have been designed for leaded). Fuel Pump: Mechanical diaphragm type, driven by the camshaft. 🔧 Transmission Standard Transmission Type: 4-speed manual transmission, floor-mounted shifter. Optional Transmission Type Optional: 3-speed automatic transmission was sometimes an option on certain markets/models. Features Gear Ratios: Specific ratios are detailed within the manual, critical for performance and economy tuning. Transmission Fluid Type: Manual transmission fluid (MTF) or gear oil, typically SAE 80W-90 or similar viscosity. Automatic transmission fluid (ATF) for automatic variants. 📐 Dimensions Exterior Wheelbase: Approx. 100-104 inches (2540-2641 mm) depending on variant (e.g., short bed, long bed). Length: Varies significantly by bed length, but generally around 160-175 inches (4064-4445 mm). Width: Approx. 60-65 inches (1524-1651 mm). Height: Approx. 58-62 inches (1473-1575 mm). Weights Curb Weight: Approx. 2000-2300 lbs (907-1043 kg). Payload Capacity: Typically around 1000-1500 lbs (454-680 kg). 🛡️ Safety Features Ratings Crash Test Data: No formal crash test ratings...