🏷️ Basic Information Identification Make: Datsun Model: 280Z Model Code: HS130 Year: 1976 Generation Generation Designation: 2nd Generation (S130) Codes Chassis Code: HS130 👋 Introduction Market Position Target Audience: Datsun 280Z owners, mechanics, enthusiasts seeking in-depth repair knowledge Competitive Analysis Value Proposition: Provides professional-level repair and maintenance information, saving significant money on labor costs. Key Features Ease Of Use: Designed to be easy to use, with step-by-step instructions and clear diagrams. Resource Availability: The only service repair workshop manual you will ever need for the 1976 Datsun 280Z. Accessibility: Instant download provides immediate access to repair information. 📋 Manual Details Coverage Areas Vehicle Coverage: Complete vehicle, front to back Page Count Estimated Page Count: Likely 1000+ pages (typical for comprehensive factory service manuals) Manual Type Type: Factory Type Service Repair Workshop Manual Language Language: English Format Format: PDF 📖 Manual Coverage Systems Covered Engine: Full engine overhaul, tuning, fuel injection, ignition system, lubrication, cooling system, emissions control Transmission: Manual and automatic transmission repair, clutch service, driveshaft and differential Brakes: Hydraulic brake system diagnosis and repair, disc brake service, parking brake Suspension Steering: Front and rear suspension systems, steering gearbox, power steering, wheel alignment Electrical: Full electrical system schematics, lighting, instruments, starting and charging system, battery, wiring diagrams Body Chassis: Body panel repair, interior trim, doors, windows, convertible top (if applicable), frame and chassis components HVAC: Heating, ventilation, and air conditioning system service and repair Procedures Included Maintenance: Scheduled maintenance, oil changes, filter replacements, fluid checks and changes, tune-ups Troubleshooting: Diagnostic procedures for all major systems, fault code interpretation (if applicable to the era), common problem identification Repair: Step-by-step repair instructions for all major components and systems, including engine rebuild, transmission overhaul, brake caliper replacement, etc. Installation: Instructions for component replacement and installation Technical Depth Depth: Comprehensive, from basic maintenance to complete overhaul and diagnostics, suitable for professional mechanics and skilled DIYers 📊 Manual Specifications File Format File Type: PDF Print Quality Printability: Printable for specific job needs Image Quality: High-quality, detailed exploded diagrams and illustrations Binding Type Binding: N/A (Digital Download) Paper Type Paper Type: N/A (Digital Download) Compatibility Operating Systems: PC & MAC Compatible ⚙️ Engine Specifications Primary Engine Engine Type: Inline 6-cylinder, SOHC (Single Overhead Camshaft) Engine Code: L28E Displacement: 2753 cc (2.8 Liters) Bore X Stroke: 86.0 mm x 79.0 mm Performance Horsepower Gross: 170 hp @ 5600 rpm (SAE Gross) Torque Gross: 207 lb-ft @ 3200 rpm (SAE Gross) Fuel System Fuel Injection System: Bosch L-Jetronic Electronic Fuel Injection (EFI) Fuel Type: Unleaded gasoline Ignition System Ignition Type: Electronic ignition 🔧 Transmission Standard Transmission Type: 3-speed Automatic (optional) Optional Transmission Type: 5-speed Manual (standard) Features Clutch Type: Single dry plate (manual transmission) 📐 Dimensions Exterior Length: 169.3 inches (4300 mm) Width: 66.7 inches (1694 mm) Height: 50.4 inches (1280 mm) Wheelbase: 90.7 inches (2301 mm) Weights Curb Weight: Approximately 3000-3100 lbs (1360-1406 kg) depending on transmission and options 🛡️ Safety Features Ratings Crash Test Data: Limited official crash test data available for this era, but designed with crumple zones and safety features for its time. Active Features Braking System: Power-assisted front disc brakes, rear drum brakes (later models may have rear discs) Parking Brake: Mechanical parking brake, acting on rear wheels Passive Features Seat Belts: Three-point seat belts (lap and shoulder) Steering Column: Collapsible steering column 💡 Technology Features Infotainment Audio System: Factory AM/FM radio with cassette player (optional). Driver Assistance Cruise Control: Available as an option on some models. Connectivity Vintage Design: Technology focused on core driving experience, lacking modern digital connectivity. 🔧 Maintenance Service Intervals Oil Change Interval: Every 3,000 miles or 3 months, whichever comes first (typical for the era, consult manual for exact specs). Tune Up Interval: Every 12,000-15,000 miles (includes spark plugs, ignition timing, fuel mixture adjustment). Fluid Specifications Engine Oil Type: API SG, SF, or SE rated oil; viscosity typically 10W-30 or 10W-40. Coolant Type: Ethylene glycol-based antifreeze mixed with water (50/50 ratio). Transmission Fluid Manual: GL-4 gear oil, SAE 75W-90 or 80W-90. Transmission Fluid Automatic: Dexron-III/Mercon compatible ATF (Automatic Transmission Fluid). Brake Fluid Type: DOT 3 or DOT 4 hydraulic brake fluid. Known Issues Rust And Corrosion: Common issue in wheel wells, rocker panels, and underbody due to age and environmental exposure. Fuel Injection System: Potential issues with fuel pump, injectors, and airflow meter on the L-Jetronic system; regular cleaning and calibration may be required. Rubber Components: Degradation of fuel lines, vacuum hoses, suspension bushings, and weather stripping over time. Electrical Connections: Corrosion and degradation of wiring connectors, leading to intermittent electrical faults. 📚 Vehicle History Brand Heritage Datsun Brand Focus: Datsun (later Nissan) was known for producing reliable, sporty, and affordable vehicles. Model Evolution 240Z To 280Z Transition: The 280Z was an evolution of the iconic 240Z and 260Z, featuring a larger engine to meet US emissions standards...