🏷️ Basic Information Identification Make: Datsun Model: 1600 Common Synonym: Datsun Bluebird 1600 Chassis Code: 510 Generation Generation Code: 4th Generation (Bluebird 510) Codes Internal Project Code: 810 Series (for Bluebird) 👋 Introduction Market Position Category: Compact Sedan/Coupe/Wagon Target Audience: Enthusiasts, DIY Mechanics, Restoration Specialists Competitive Analysis Key Competitors: Toyota Corona, Mazda Familia, Nissan Sunny, Ford Escort (Europe), Holden Torana (Australia) Key Features Design Philosophy: Sporty Handling, Reliable Engineering, Simple Mechanicals Notable Variants: GT Sedan, GT-R Coupe (with independent rear suspension, often equipped with L20 engine in later iterations but L16 variants were common). 📋 Manual Details Coverage Areas Covered Model Years: 1968, 1969, 1970, 1971, 1972, 1973 Page Count Estimated Page Count: Approx. 800-1200 pages (typical for factory service manuals of this era, exact count may vary) Manual Type Type: Factory Service Manual / Workshop Manual Language Language: English Format Format: PDF 📖 Manual Coverage Systems Covered Engine: L16 (1.6L Inline-4 OHV) Engine Variants: L16S (Single Carburetor), L16N (Twin Carburetor - specific markets/trims) Transmission: 4-Speed Manual, 3-Speed Automatic Drivetrain: Rear-Wheel Drive (RWD) Suspension: Independent Front Suspension (MacPherson Struts), Rear Leaf Springs (Sedan/Wagon), Rear Independent Suspension (Coupe/GT) Brakes: Front Disc Brakes, Rear Drum Brakes Steering: Recirculating Ball Steering System Electrical: 12V System, Ignition, Lighting, Gauges, Charging System (Alternator), Starter Motor Fuel System: Carburetor (Hitachi/SU), Fuel Pump, Fuel Tank, Lines Cooling System: Radiator, Fan, Water Pump, Thermostat, Coolant Hoses Exhaust System: Exhaust Manifold, Pipes, Muffler Body And Frame: Body Panel Repair, Chassis Structure, Doors, Hood, Trunk Interior: Seating, Dashboard, Trim, Upholstery HVAC: Heater System (if equipped) Procedures Included Preventive Maintenance: Oil Changes, Filter Replacements, Lubrication, Tune-ups, Fluid Checks, Belt Adjustments Troubleshooting: Diagnostic procedures for common and uncommon issues across all systems Engine Overhaul: Complete engine disassembly, inspection, repair, and reassembly procedures Transmission Repair: Manual and automatic transmission disassembly, repair, and adjustment Brake System Service: Disc pad/shoe replacement, caliper/wheel cylinder overhaul, fluid bleeding Suspension And Steering Repair: Component replacement (shocks, ball joints, tie rods), alignment specifications Electrical Diagnostics: Wiring diagrams, component testing, circuit troubleshooting Carburetor Adjustment And Rebuild: Detailed instructions for Hitachi and SU carburetors Body And Trim Repair: Panel alignment, rust repair guidance, interior trim removal/installation Wiring Diagrams: Comprehensive electrical schematics for all vehicle systems Technical Depth Depth Level: Comprehensive (suitable for professional mechanics and advanced DIY enthusiasts) Diagnostic Capabilities: Detailed diagnostic flowcharts and symptom-based troubleshooting Specification Detail: Includes torque specifications, clearances, timing settings, fluid types, and capacities Component Rebuilds: Covers detailed rebuild procedures for major components like engines, transmissions, and carburetors 📊 Manual Specifications File Format Format Type: PDF Searchability: Likely searchable text within the PDF for easy information retrieval Print Quality Scan Resolution: Expected high-resolution scans suitable for printing if desired Binding Type Physical Format Equivalent: Perfect Bound / Spiral Bound (if printed equivalent) Paper Type Physical Format Equivalent: Matte Paper (typical for workshop manuals) ⚙️ Engine Specifications Primary Engine Engine Code: L16 Engine Type: Inline-4, Overhead Valve (OHV) Displacement: 1595 cc (97.3 cu in) Bore X Stroke: 83.0 mm x 73.7 mm (3.27 in x 2.90 in) Compression Ratio: 8.5:1 or 9.0:1 (depending on market and specific variant) Performance Horsepower Gross: Approx. 96 hp (71 kW) at 6000 rpm (single carb), Approx. 105 hp (78 kW) at 6000 rpm (twin carb) Torque Gross: Approx. 100 lb-ft (136 Nm) at 3600 rpm (single carb), Approx. 108 lb-ft (146 Nm) at 4000 rpm (twin carb) Fuel System Carburetion: Hitachi DC-170 (Single Barrel) or Hitachi DC-78/SU HS2 (Twin Barrel) Fuel Type: Unleaded Gasoline (Octane rating as per local market standards, typically 91-98 RON) Engine Management Ignition System: Distributor, Coil, Spark Plugs 🔧 Transmission Standard Transmission Type: 4-Speed Manual Optional Transmission Type: 3-Speed Automatic (Optional) Features Clutch Type: Dry Single Plate Clutch 📐 Dimensions Exterior Wheelbase: 2400 mm (94.5 in) Length: Approx. 3960 - 4120 mm (155.9 - 162.2 in) depending on body style Width: Approx. 1575 mm (62.0 in) Height: Approx. 1370 - 1420 mm (53.9 - 55.9 in) depending on body style Weights Curb Weight: Approx. 950 - 1050 kg (2094 - 2315 lbs) depending on body style and equipment Gross Vehicle Weight Rating: N/A (Typical for period passenger cars) 🛡️ Safety Features Ratings Crash Test Data: No standardized crash testing data available for this era and region, but known for robust construction for its time. Active Features Braking System: Front Disc, Rear Drum Passive Features Seat Belts: Standard 3-point front, 2-point rear (availability and types varied by market) Body Structure: Unitized body construction with reinforced safety cage 💡 Technology Features Infotainment Audio System: AM Radio (Optional Factory/Dealer installed), Aftermarket units common Driver Assistance Features: None (Basic automotive technology of the era) 🔧 Maintenance Service Intervals Engine Oil Change: Every 3,000-5,000 miles or 3-6 months (depending on driving conditions) Air Filter Replacement: Every 12,000-15,000 miles or 12 months Spark Plug Replacement: Every 15,000-20,000 miles Transmission Fluid Change: Manual: Inspect, approx....