🏷️ Basic Information Identification Make: Datsun Model: Fairlady Chassis Codes: SPL311U (1600), SRL311U (2000) Generation Generation Identifier: First Generation (240Z precursor) 👋 Introduction Market Position Vehicle Segment: Compact Sports Car / Roadster Target Audience: Enthusiasts, collectors, DIY mechanics, professional restoration shops Competitive Analysis Key Competitors: MGB, Triumph TR4/TR5, Alfa Romeo Spider, Fiat Spider, Porsche 356 Key Features Vehicle Appeal: Classic styling, engaging driving experience, relatively affordable performance Manual Value Proposition: Provides essential technical knowledge for maintaining and restoring a classic Japanese sports car 📋 Manual Details Coverage Areas Model Years Covered: 1965, 1966, 1967, 1968, 1969, 1970 Models Covered: Fairlady 1600 (SPL311U), Fairlady 2000 (SRL311U) Trims Covered: All trims Engine Variants Covered: All engine variants (R16, U20) Transmission Types Covered: All transmission types (Manual) Page Count Estimated Page Count: Detailed, comprehensive (actual count not specified but implied to be extensive for factory manual) Manual Type Manual Type: Factory Service Repair Manual / Workshop Manual Language Language: English Format File Format: PDF 📖 Manual Coverage Systems Covered Engine Mechanical: Complete overhaul, diagnosis, repair, specifications for R16 and U20 engines Fuel System: Carburetor tuning and overhaul (SU-type), fuel pump, lines, tank Ignition System: Distributor, coil, spark plugs, timing Cooling System: Radiator, water pump, thermostat, hoses Exhaust System: Manifold, pipes, muffler Transmission Manual: Overhaul and repair of 4-speed manual gearbox Clutch System: Clutch assembly, pressure plate, release bearing, hydraulic system Drivetrain: Driveshaft, universal joints, rear axle assembly, differential Suspension Front: Independent front suspension, springs, shock absorbers, control arms, ball joints Suspension Rear: Live rear axle, leaf springs, shock absorbers Steering System: Steering gearbox, steering column, linkages Braking System Front: Disc brakes, calipers, pads, rotors Braking System Rear: Drum brakes, wheel cylinders, shoes, drums Parking Brake: Mechanism and cables Electrical System Charging: Generator/alternator, voltage regulator, battery Electrical System Starting: Starter motor, solenoid Electrical System Lighting: Headlights, tail lights, turn signals, interior lights Electrical System Instruments: Dashboard gauges, warning lights Body And Frame: Chassis, body panels, doors, glass, convertible top mechanism Interior: Seats, dashboard, trim panels Procedures Included Routine Maintenance: Oil changes, filter replacements, lubrication, tune-ups Troubleshooting: Diagnostic procedures for various systems, common faults and solutions Engine Rebuild: Detailed steps for complete engine disassembly, inspection, repair, and reassembly Transmission Rebuild: Step-by-step guide for gearbox overhaul Brake System Service: Brake pad/shoe replacement, caliper/wheel cylinder service, bleeding Suspension Repair: Component replacement, alignment checks Electrical Diagnostics: Wiring diagrams, testing procedures for electrical components Body Panel Repair: Information on bodywork and trim Technical Depth Depth Of Coverage: Comprehensive factory-level detail, suitable for complete restoration and repair Detail Level: Exploded views, torque specifications, tolerances, diagnostic charts 📊 Manual Specifications File Format PDF Quality: High quality, clear text and diagrams, designed for proper display Searchability: Likely text-searchable within PDF, aiding quick information retrieval Print Quality Printability: Printable without restriction, allowing for hard copy use Binding Type Binding Type: N/A (Digital PDF) Paper Type Paper Type: N/A (Digital PDF) ⚙️ Engine Specifications Primary Engine 1600 Engine Code: R16 Engine Type: Inline 4-cylinder, SOHC Displacement Cc: 1595 Bore X Stroke Mm: 82.0 x 77.7 Compression Ratio: 8.5:1 (typical) Horsepower Ps: 96 PS @ 6000 rpm (approx.) Torque Lb-Ft: 97 lb-ft @ 3600 rpm (approx.) Fuel System: Dual SU Carburetors (HS2 or HS4) Primary Engine 2000 Engine Code: U20 Engine Type: Inline 4-cylinder, DOHC Displacement Cc: 1982 Bore X Stroke Mm: 87.0 x 83.0 Compression Ratio: 8.5:1 (typical) Horsepower Ps: 145 PS @ 6000 rpm (approx.) Torque Lb-Ft: 133 lb-ft @ 4800 rpm (approx.) Fuel System: Dual Hitachi-SU Carburetors (DC-type or similar) 🔧 Transmission Standard Transmission Type: 4-speed Manual Optional Optional Transmission: None documented for this period/model Features Gearbox Layout: Floor-mounted shifter 📐 Dimensions Exterior Body Style: 2-door convertible (Roadster), optional 2+2 Coupe (S30 chassis development influenced later models) Wheelbase Mm: 2280 mm (90 in) Length Mm: 3970 mm (156.3 in) Width Mm: 1560 mm (61.4 in) Height Mm: 1290 mm (50.8 in) (approx., convertible top up) Weights Curb Weight Kg: 990 - 1080 kg (approx., depending on engine) 🛡️ Safety Features Ratings Crash Test Data: No formal crash test ratings available for this era of vehicle and manual coverage. Active Features Brakes: Front disc, Rear drum (standard) Passive Features Seatbelts: Likely lap belts, possibly optional shoulder belts depending on market/year. Windscreen: Laminated glass (typical for the period) 💡 Technology Features Infotainment Audio System: AM Radio (likely original fitment, often upgraded by owners) Dashboard Features: Classic analog gauges (speedometer, tachometer, fuel, temp, oil pressure), heater, optional radio. Driver Assistance Driver Aids: None (This era predates modern driver assistance systems) Connectivity Connectivity Features: None (N/A for this model and era) 🔧 Maintenance Service Intervals Engine Oil Change: Typically every 3,000 miles or 3 months (consult manual for specific interval) Transmission Fluid Change: Every 15,000 - 30,000 miles (consult manual) Rear Axle Fluid Change: Every 15,000 - 30,000 miles (consult manual) Spark Plug Replacement: Every 10,000...