🏷️ Basic Information Identification Make: Datsun Model: 1300 Saloon Year: 1968 Codes Chassis Code: 510 Series (Bluebird) 👋 Introduction Market Position Target Audience: Datsun 1300 Saloon 1968 owners and independent repair shops Value Proposition: Saves money on repair bills, empowers DIY maintenance and repairs, provides professional-level information. Competitive Analysis Manual Authenticity: Original Datsun Workshop Manual, same as used by local service/repair shops. Key Features Completeness: Complete and intact, no missing or corrupt parts/pages. Accessibility: Instant download for immediate access to repair information. Usability: Easy-to-follow directions, numbered steps, clear diagrams, and troubleshooting combined with wiring diagrams. 📋 Manual Details Coverage Areas General Coverage: All Models/Engines/Trim/Transmissions Types Page Count Estimated Pages: Hundreds (as stated in description, specific number not provided) Manual Type Type: Workshop Service Repair Manual Language Language: English Format Format: PDF 📖 Manual Coverage Systems Covered Engine Service Repair: Covered Transmission Service Repair: Covered Brake System: Covered Electrical System: Covered Wiring Diagram: Covered Suspension: Covered Steering: Covered Cooling System: Covered Fuel System: Covered Emission System: Covered Chassis Body: Covered Differential Drive: Covered Axle: Covered Procedures Included General Maintenance: Covered Troubleshooting: Covered Periodic Lubrication: Covered Heater Air Conditioner: Covered Engine Control System: Covered Restraint System: Covered Interior Repairs: Covered Technical Depth Depth: Comprehensive diagnostic, repair, and maintenance information Detail Level: Detailed substeps, notes, cautions, warnings, numbered instructions, enlarged insets Illustrations: Hundreds of pages of diagrams, detailed information, pictures, drawings, and photos 📊 Manual Specifications File Format Format: PDF Requirements: Adobe PDF Reader & WinZip Print Quality Printability: Full Printable Zoom Functionality: YES Binding Type Binding: N/A (Digital Download) Paper Type Paper: N/A (Digital Download) Delivery Delivery Method: Instant Download ⚙️ Engine Specifications Primary Engine Engine Type: Inline 4-cylinder, Overhead Valve (OHV) or Overhead Cam (OHC) likely, specific configuration depends on sub-model. Displacement: 1.3 Liters (1296 cc) Bore X Stroke: Not specified, but typical for the era would be around 73 mm x 77 mm. Horsepower: Estimated 67-75 HP (SAE gross) depending on specific tuning and market. Torque: Not specified, but typically around 72-77 lb-ft. Fuel System Fuel Delivery: Likely a single downdraft carburetor (e.g., Hitachi, Solex, or similar). Fuel Type: Unleaded gasoline (though leaded fuel might have been common at the time of original sale, the manual would cover appropriate fuel for the period). 🔧 Transmission Standard Transmission Type: 4-speed manual transmission. Optional Transmission Type: 3-speed automatic transmission was likely an option on some models. Features Clutch Type: Single dry plate, hydraulically actuated. 📐 Dimensions Exterior Wheelbase: Approximately 95.3 inches (2420 mm). Length: Approximately 157.5 inches (4000 mm). Width: Approximately 62.6 inches (1590 mm). Height: Approximately 53.9 inches (1370 mm). Weights Curb Weight: Around 2050 - 2200 lbs (930 - 1000 kg), depending on equipment. Gross Vehicle Weight Rating: Not specified, but would be around 2800-3000 lbs. 🛡️ Safety Features Ratings Crash Testing Era: Early safety standards, crash test data from this era is limited by modern standards. Active Features Brakes: Front disc brakes, rear drum brakes. Steering: Recirculating ball steering system. Passive Features Seatbelts: Front seatbelts likely standard, rear may have been optional or not fitted on all models. Body Construction: Unitized body construction. 💡 Technology Features Infotainment Infotainment System: Basic AM radio (optional), analog gauges for speed, fuel, temperature, oil pressure. No electronic infotainment as known today. Driver Assistance Driver Assistance Features: None as defined by modern standards. Focus on basic vehicle operation and safety. Connectivity Connectivity Features: N/A 🔧 Maintenance Service Intervals Oil Change Interval: Typically every 3,000 miles or 3 months. Manual will provide exact recommendation. Tune Up Interval: Recommended every 10,000-15,000 miles. Manual will detail specific checks. Fluid Specifications Engine Oil Type: API SF/CD or equivalent 10W-30 or 20W-50 recommended for the era. Manual will specify exact viscosity and API rating. Coolant Type: Ethylene glycol-based antifreeze mixed with distilled water (50/50 ratio). Manual will specify capacity. Transmission Fluid Type Manual: GL-4 gear oil, SAE 75W-90 or 80W-90. Manual will specify. Transmission Fluid Type Automatic: Dexron-III or equivalent ATF. Manual will specify capacity and type. Brake Fluid Type: DOT 3 or DOT 4 glycol-based brake fluid. Manual will specify. Known Issues Rust And Corrosion: Common issue for vehicles of this age, particularly in areas with road salt. Carburetor Tuning: Carburetors can become finicky with age and require periodic adjustment. Fuel System Wear: Fuel lines, pump, and tank can degrade over time, leading to leaks or performance issues. Suspension Bushings: Rubber suspension components can wear out, affecting ride and handling. 📚 Vehicle History Brand Heritage Brand Origin: Datsun (Nissan's export brand) was known for producing reliable and increasingly sophisticated vehicles. Model Evolution Predecessor: Datsun Bluebird 310 Series. Introduction Era: The Datsun 510 (Bluebird) was introduced in 1968, representing a significant step up in design and engineering for Datsun. Design Philosophy: Often referred to as the 'poor man's BMW,' the 510 featured a monocoque body and a capable independent...