🏷️ Basic Information Identification Make: Datsun Model: Sports 1600 Chassis Code: SP311 / SPL311 Year: 1969 Codes Engine Code Range: R16 👋 Introduction Market Position Target Audience: Datsun Sports 1600 owners, mechanics, and restoration enthusiasts. Competitive Analysis Manual Advantage: Official factory manual used by local service/repair shops, offering complete and accurate information. Key Features Completeness: Complete and intact, with no missing or corrupt parts/pages. Delivery Method: Instant Download, no shipping costs or waiting. Cost Savings: Enables DIY repairs, saving hundreds or thousands in labor costs. 📋 Manual Details Coverage Areas Coverage Scope: All Models/Engines/Trim/Transmissions Types Page Count Page Count: Hundreds of pages Manual Type Manual Type: Workshop Repair Service Manual Language Language: English Format Format: PDF Download 📖 Manual Coverage Systems Covered Engine Service Repair: Comprehensive coverage of engine diagnostics, disassembly, assembly, and repair. Transmission Service Repair: Detailed procedures for manual transmission maintenance and repair. Brake System: Service and repair information for the hydraulic brake system. Electrical System: Diagnosis, repair, and troubleshooting for the vehicle's electrical components. Wiring Diagram: Includes detailed wiring diagrams for electrical system troubleshooting. Suspension: Repair and maintenance of front and rear suspension components. Steering: Service and repair for the steering system. Cooling System: Maintenance and repair of the engine cooling system. Fuel System: Information on the fuel injection/fuel system components and servicing. Emission System: Coverage of emission control systems for compliance. Chassis Body: Repair and maintenance information for the vehicle chassis and body. Interior: Service and repair for interior components. Differential Drive: Maintenance and repair of the differential and drive components. Axle: Service and repair for the axle assemblies. Procedures Included General Maintenance: Routine maintenance procedures and schedules. Troubleshooting: Diagnostic procedures for identifying and resolving common issues. Periodic Lubrication: Detailed lubrication points and fluid recommendations. Disassembly Assembly: Step-by-step instructions for component disassembly and reassembly. Cleaning Reinstalling: Procedures for cleaning and correctly reinstalling components. Technical Depth Diagnostic Capabilities: Comprehensive diagnostic information used by professional technicians. Repair Depth: Detailed repair procedures for all major vehicle systems. Illustrations: Includes hundreds of detailed diagrams, drawings, and photos. Instruction Format: Numbered instructions, detailed substeps, notes, cautions, and warnings. 📊 Manual Specifications File Format File Format: PDF Print Quality Print Quality: Full Printable Zoom Functionality: YES Binding Type Binding Type: N/A (Digital Download) Paper Type Paper Type: N/A (Digital Download) Requirements Software Requirements: Adobe PDF Reader, WinZip Operating System Compatibility: All Versions of Windows & Mac ⚙️ Engine Specifications Primary Engine Engine Type: Inline-4, SOHC Engine Displacement: 1.6 Liters (1592 cc) Engine Code: R16 Performance Horsepower Estimate: ~90 hp (SAE Gross) at 5600 RPM Torque Estimate: ~102 lb-ft (SAE Gross) at 3600 RPM Fuel System Fuel Delivery: Likely dual Solex carburetors (e.g., 40PHH) or potentially early fuel injection depending on specific market/trim, though carburetors were standard for most. Fuel Type: Unleaded gasoline (premium recommended) 🔧 Transmission Standard Transmission Type: 4-speed Manual Transmission Optional Optional Transmission: 3-speed Automatic Transmission (Less Common) Features Clutch Type: Single dry plate, hydraulically operated 📐 Dimensions Exterior Body Style: 2-door convertible, 2+2 coupe Weights Curb Weight: Approximately 2000-2200 lbs (907-998 kg) depending on body style and options. 🛡️ Safety Features Ratings Safety Ratings: Vintage vehicle; specific modern safety ratings are not applicable or available. Features primarily passive safety of the era. Active Features Active Safety: Four-wheel hydraulic drum brakes (later models may have front disc brakes as an option/standard on some variants). Passive Features Passive Safety: Body-on-frame construction, minimal passive safety features by modern standards. 💡 Technology Features Infotainment Infotainment System: Basic AM/FM radio, often with a single speaker. Driver Assistance Driver Assistance Features: None by modern standards. Focus on driver engagement. 🔧 Maintenance Service Intervals Oil Change Interval: Recommended every 3,000 miles (4,800 km) or 3-6 months. Refer to manual for specific viscosity and capacity. Tune Up Interval: Typically every 10,000-15,000 miles (16,000-24,000 km), including spark plug replacement, points adjustment, and carburetor synchronization. Fluid Specifications Engine Oil: Refer to manual for exact API service classification (e.g., SE or earlier) and viscosity grade (e.g., 10W-30, 10W-40). Capacity approx. 4.5 quarts (4.3 liters) with filter. Transmission Fluid: GL-4 gear oil for manual transmission. Capacity approx. 2.5 pints (1.2 liters). Refer to manual for specific grade. Brake Fluid: DOT 3 or DOT 4 hydraulic brake fluid. Known Issues Common Problems: Carburetor tuning and wear, ignition system issues, aging rubber components (hoses, seals), rust on body and chassis, potential clutch wear. 📚 Vehicle History Brand Heritage Brand Origin: Datsun (Nissan's export brand) was known for producing reliable and affordable vehicles, transitioning to performance-oriented models like the Sports series. Model Evolution Model Lineage: The SP311/SPL311 model followed the Fairlady SP/SR series and preceded the Datsun 240Z, establishing Datsun's reputation in the sports car market. Production Production Period: 1965-1970 for the SP311/SPL311 series. 🏆 Awards & Recognition Recognitions Historical Significance: Pivotal in establishing Datsun's sports car image globally, paving the way for the...