🏷️ Basic Information Identification Make: Datsun Model: Fairlady 2000 Chassis Code: SR311 / SRL311 Model Year: 1970 Codes Engine Code: U20 👋 Introduction Market Position Target Audience: Datsun Fairlady 2000 SR311/SRL311 owners, enthusiasts, and independent repair shops Competitive Analysis Advantage Over Paper Manuals: Instant download, printable sections, no physical wear and tear, cost savings on repairs Key Features Authenticity: Original Datsun Workshop Service Manual, same as used by local service/repair shops Completeness: Complete and intact, no missing or corrupt parts/pages 📋 Manual Details Coverage Areas Primary Coverage: All models, engines, trims, and transmission types for 1970 Datsun Fairlady 2000 SR311/SRL311 Page Count Estimated Page Count: Hundreds of pages (as described in product information) Manual Type Type: Workshop Repair Service Manual Language Language: English Format Format: PDF Download 📖 Manual Coverage Systems Covered Engine Service Repair: Comprehensive engine service, repair, and overhaul procedures Transmission Service Repair: Detailed service and repair for all transmission types Brake System: Complete coverage of the brake system, including diagnosis and repair Wiring Diagrams: Detailed and accurate wiring diagrams for electrical system diagnostics Electrical System: In-depth coverage of the vehicle's electrical system, including troubleshooting Suspension: Service and repair procedures for the suspension system Periodic Lubrication: Guidance on lubrication points and schedules Steering: Repair and maintenance procedures for the steering system Cooling System: Service and repair of the cooling system components Fuel Injection Fuel System: Detailed information on fuel injection and fuel system maintenance and repair Emission System: Coverage of emission control systems and related repairs Heater Air Conditional: Service and repair for HVAC systems Engine Control System: Information on engine management and control systems Chassis Body: Repair and maintenance for the chassis and body components Restraint System: Information on seatbelts and other restraint systems Interior: Details on interior components and their service Differential Drive: Service and repair for the differential and drive axles Axle: Coverage of axle systems and related repairs Procedures Included General Maintenance: Routine maintenance tasks and schedules Troubleshooting: Systematic troubleshooting guides for diagnosing and resolving issues Disassembly Assembly: Step-by-step procedures for component disassembly and reassembly Cleaning Reinstalling: Instructions for proper cleaning and reinstallation of parts Technical Depth Diagnostic Capability: Professional-level diagnostics and repair information Repair Procedure Detail: Detailed substeps, notes, cautions, and warnings for critical information Illustrations Diagrams: Hundreds of pages of diagrams, detailed illustrations, drawings, and photos Critical Specifications: Inclusion of critical specifications for repairs and maintenance 📊 Manual Specifications File Format File Format: PDF Print Quality Printability: Full Printable Zoom Functionality: YES (Zoom IN/OUT) Binding Type Binding: Digital Download (No physical binding) Paper Type Paper Type: Not Applicable (Digital Format) Requirements Software Requirements: Adobe PDF Reader & WinZip Operating System Compatibility: All Versions of Windows & Mac ⚙️ Engine Specifications Primary Engine Engine Type: Inline-4, SOHC Engine Code: U20 Performance Displacement: 1982 cc (120.9 cu in) Bore X Stroke: 85.0 mm x 86.0 mm (3.35 in x 3.39 in) Horsepower Approximate: 130-145 hp @ 6000 rpm (depending on tuning/market) Torque Approximate: 132-140 lb-ft @ 4000 rpm (depending on tuning/market) Fuel System Fuel Delivery: Two Hitachi SU-type carburetors (e.g., HJG 46 W) Fuel Type: Unleaded gasoline (premium) 🔧 Transmission Standard Type: 5-speed manual transmission (e.g., Datsun FS5W71B) Optional Type: 3-speed automatic transmission (less common for 2000, more on 1600) Features Gear Ratios: Refer to manual for specific gear ratios (e.g., 3.307:1 1st, 1.911:1 2nd, 1.310:1 3rd, 1.000:1 4th, 0.820:1 5th) 📐 Dimensions Exterior Wheelbase: 86.6 in (2200 mm) Length: 157.5 in (4000 mm) Width: 61.0 in (1550 mm) Height: 50.0 in (1270 mm) Weights Curb Weight Approximate: 2200-2400 lbs (1000-1090 kg) 🛡️ Safety Features Ratings Crash Safety Era: Designed prior to modern stringent safety regulations; focus on structural integrity for its era. Passive Features Seatbelts: Standard lap belts; optional shoulder belts may be present Body Construction: Body-on-frame construction (chassis) 💡 Technology Features Infotainment Audio System: Basic AM/FM radio (optional) Driver Assistance Features: No electronic driver assistance systems; relies on driver skill and mechanical feedback. 🔧 Maintenance Service Intervals Oil Change Interval Approx: Every 3,000 miles or 3 months (typical for the era) Tune Up Interval Approx: Every 10,000-15,000 miles Fluid Specifications Engine Oil Type Approx: API SF or SG classification, SAE 10W-30 or 20W-50 (consult manual for exact specification) Transmission Fluid Type Approx: GL-4 Gear Oil, SAE 75W-90 or 80W-90 (consult manual for exact specification) Coolant Type: Ethylene glycol based antifreeze/coolant (50/50 mix with distilled water) Known Issues Carburetor Tuning: SU carburetors can be finicky and require regular adjustment and rebuilding Rust Corrosion: Prone to rust in common areas like fender lips, rocker panels, and floor pans due to age. Electrical Gremlins: Aging wiring harnesses and connections can lead to intermittent electrical issues. Suspension Wear: Bushings, ball joints, and tie rods are common wear items that require replacement. 📚 Vehicle History Brand Heritage Datsun Sportscars: Datsun's legacy of affordable, sporty roadsters and coupes...