🏷️ Basic Information Identification Make: Datsun Model: 510 Year: 1980 Codes Chassis Code: A-510 (Sedan/Wagon), G-510 (Coupe) 👋 Introduction Market Position Target Audience: Professional Technicians, Do-It-Yourself Mechanics, Enthusiasts Key Features Manual Highlight 1: Detailed sub-steps for complex repair procedures Manual Highlight 2: Integrated troubleshooting and electrical service with wiring diagrams Manual Highlight 3: Numbered instructions and bold figure numbers for easy navigation Manual Highlight 4: Detailed illustrations, drawings, and photos to guide procedures Manual Highlight 5: Notes, cautions, and warnings for critical information 📋 Manual Details Coverage Areas Covered Models: Datsun 510 (1980 Model Year) Page Count Estimated Page Count: Likely 500+ pages (typical for comprehensive factory service manuals of this era, though not explicitly stated in product info) Manual Type Manual Type: Full Service Repair Manual Language Language: English Format File Format: PDF Delivery Method: Instant Download 📖 Manual Coverage Systems Covered Engine Systems: Engine Mechanical (L-Series), Fuel System (Carbureted/Injection), Ignition System, Cooling System, Lubrication System, Exhaust System Drivetrain Systems: Transmission (Manual/Automatic), Clutch, Driveshaft, Differential, Axles Chassis Systems: Suspension (Front/Rear), Steering, Brakes (Hydraulic/Mechanical Components) Electrical Systems: Wiring Diagrams, Lighting, Starting System, Charging System, Instrumentation, Accessories Body And Interior: Body Panels, Doors, Glass, Seats, Trim, HVAC System (if applicable) Procedures Included Maintenance Procedures: Scheduled Maintenance, Oil Changes, Filter Replacements, Tune-ups, Fluid Checks and Replacements Repair Procedures: Engine Overhaul/Rebuild, Transmission Service, Brake System Repair, Suspension Component Replacement, Electrical Component Diagnosis and Repair Diagnostic Procedures: Troubleshooting Guides, Symptom-based Diagnostics, Electrical Troubleshooting Flowcharts Refurbishment Restoration: Detailed instructions for component disassembly, cleaning, inspection, and reassembly for restoration purposes Technical Depth Depth Of Coverage: Comprehensive (suitable for professional technicians and advanced DIYers), covering repairs, maintenance, and diagnostics 📊 Manual Specifications File Format File Format Detail: PDF Print Quality Print Quality: Full Printable (allows users to print individual pages or the entire manual) Binding Type Binding Type: Digital (No physical binding) Paper Type Paper Type: Digital (No physical paper type) Software Requirements Software Requirements: Adobe PDF Reader, WinRAR Compatibility Operating System Compatibility: All Versions of Windows & Mac ⚙️ Engine Specifications Primary Engine Engine Code: L20B (most common, 2.0L SOHC Inline-4) Performance Displacement: 1974 cc (120.4 cu in) Bore X Stroke: 85.0 mm x 86.0 mm (3.35 in x 3.39 in) Compression Ratio: 8.5:1 (typical for L20B) Horsepower Est: 110-120 hp @ 5600 rpm (approximate, depending on emissions and tuning) Torque Est: 120-130 lb-ft @ 3200 rpm (approximate) Fuel System Fuel Delivery: Hitachi SU-type Carburetor (e.g., 2x1bbl) or Bosch L-Jetronic Fuel Injection (less common for US models in 1980, but possible) Fuel Type: Unleaded Gasoline (87 octane or higher recommended) Engine Layout Engine Configuration: Inline 4-cylinder, SOHC 🔧 Transmission Standard Standard Transmission: 4-Speed Manual Optional Optional Transmission: 3-Speed Automatic (e.g., Nissan RL4F03A) Features Transmission Fluid: Refer to manual for specific DEXRON type or equivalent (e.g., DEXRON III for automatic, gear oil for manual) 📐 Dimensions Exterior Wheelbase: 99.4 inches (2525 mm) Length: 165.0 inches (4191 mm) Width: 63.6 inches (1615 mm) Height: 54.3 inches (1380 mm) (Sedan) Weights Curb Weight Est: 2400-2700 lbs (1090-1225 kg) (depending on body style and equipment) Gross Vehicle Weight Rating Est: 3500-3800 lbs (1588-1724 kg) 🛡️ Safety Features Ratings Safety Ratings Era: Vehicles from this era did not have standardized crash test ratings like modern vehicles (e.g., NHTSA, IIHS) Active Features Active Safety Features: Four-wheel Drum Brakes (standard), Front Disc Brakes (optional/standard on certain trims), Hydraulic Power Assist Brakes (optional) Passive Features Passive Safety Features: Lap Seatbelts (front and rear), Padded Dashboard, Collapsible Steering Column (designed to absorb impact) 💡 Technology Features Infotainment Infotainment System: Basic AM/FM Radio (often with cassette player option), Analog Gauges (Speedometer, Tachometer, Fuel, Temperature, Oil Pressure) Driver Assistance Driver Assistance Features: Minimal by modern standards; focus on mechanical aspects of control 🔧 Maintenance Service Intervals Oil Change Interval: Every 3,000-5,000 miles (4,800-8,000 km) or 3-6 months, whichever comes first (refer to manual for exact specification) Tune Up Interval: Every 12,000-15,000 miles (19,000-24,000 km) (includes spark plugs, points, condenser, timing adjustment) Transmission Fluid Change: Every 20,000-30,000 miles (32,000-48,000 km) (automatic and manual) Fluid Specifications Engine Oil Type: API SF or SG grade, SAE 10W-30 or 10W-40 (check manual for climate-specific recommendations) Coolant Type: Ethylene Glycol based antifreeze with corrosion inhibitors (typically a 50/50 mix with distilled water) Known Issues Common Issues Engine: Carburetor adjustment/rebuilding, potential head gasket leaks, timing chain wear Common Issues Chassis: Rust in body panels (especially wheel wells, rocker panels), wear in suspension bushings and ball joints, aging brake components Common Issues Electrical: Aging wiring harnesses, corrosion in connectors, starter and alternator issues 📚 Vehicle History Brand Heritage Brand Heritage Brief: Datsun (later Nissan) established a reputation for reliable, affordable, and sporty Japanese vehicles. Model Evolution Model Evolution 510: The Datsun 510 (Bluebird) was a compact car produced from 1968 to 1973, known for its excellent handling and performance, often compared to BMWs of...