🏷️ Basic Information Identification Make: Datsun Model: 1300 Saloon Model Code: Often referred to by chassis codes such as 310 series for early models, but specific internal Datsun codes varied. For this era, 'Sunny' designation was also emerging. Generation Generation: First Generation (B10 series was the first Sunny, this 1300 Saloon is likely a variant within the broader early Datsun sedan family that predated or ran concurrently with early Sunny generations, focusing on the 1300cc engine. Codes Production Years Covered: 1968-1973 👋 Introduction Market Position Historical Context: The Datsun 1300 Saloon represented Datsun's entry into the compact and subcompact sedan market, offering reliable and economical transportation. It was a key model in establishing Datsun's global presence, often competing with European and American counterparts in its segment. Competitive Analysis Competitors: Competed against vehicles like the Toyota Corolla, Ford Escort, Vauxhall Viva, and Volkswagen Beetle in various international markets. Key Features Manual Value Proposition: Offers comprehensive, factory-level repair and maintenance information for a classic Datsun model, enabling owners to preserve and maintain their vehicles effectively. Vehicle Appeal: Appeals to classic car enthusiasts and owners seeking to maintain a reliable, economical, and historically significant Japanese automobile. 📋 Manual Details Coverage Areas Covered Models And Years: Datsun 1300 Saloon (1968, 1969, 1970, 1971, 1972, 1973) Body Styles Covered: All Saloon styles Page Count Estimated Page Count: Hundreds of pages (specific count not provided, but implies a comprehensive volume) Manual Type Type: Workshop Service Repair Manual (Official Factory) Language Language: English Format Format: PDF Download 📖 Manual Coverage Systems Covered Engine: Engine Service/Repair, Engine Control System, Fuel System, Fuel Injection (if applicable to specific trims), Cooling System, Emission System Drivetrain: Transmission Service/Repair, Differential/Drive, Axle Chassis And Suspension: Suspension, Steering, Brake System, Chassis/Body Electrical And Accessories: Electrical System, Wiring Diagram, Heater/Air Conditioner Interior And Safety: Interior, Restraint System Procedures Included Maintenance: General Maintenance, Periodic Lubrication Repair And Rebuild: Complete disassembly and reassembly procedures, step-by-step instructions Diagnostics: Troubleshooting, Electrical System Diagnostics Technical Depth Depth Of Information: Comprehensive, factory-level detail suitable for both DIY and professional mechanics. Covers detailed substeps, notes, cautions, and warnings. Illustrations Visual Guidance: Hundreds of photos and illustrations, detailed drawings, enlarged inset views for detailed part examination. 📊 Manual Specifications File Format Format: PDF Readability Requirement: Adobe PDF Reader Print Quality Printability: Printable in its entirety or specific pages without restriction. Binding Type Binding Type: N/A (Digital Download) Paper Type Paper Type: N/A (Digital Download) Delivery Delivery Method: Instant download link provided on checkout page after payment. ⚙️ Engine Specifications Primary Engine Engine Code And Type: Likely features the Nissan 'A' series engine, specifically an A13 (1288cc) or similar variant. The '1300' designation strongly points to this displacement. Performance Horsepower Estimate: Approximately 60-70 horsepower (SAE Gross), depending on specific tuning and market regulations. Torque Estimate: Around 70-80 lb-ft (SAE Gross), again depending on specification. Fuel System Carburetion: Typically equipped with a single downdraft carburetor (e.g., Hitachi, Mikuni) for fuel delivery. Engine Details Bore X Stroke: For A13 engine: Approximately 73mm x 73.7mm Compression Ratio: Typically around 8.5:1 to 9.0:1 Valve Train: Overhead Valve (OHV) or Overhead Cam (OHC) depending on specific A-series variant; most common for this period would be OHC. 🔧 Transmission Standard Type: 4-speed manual transmission. Optional Type: A 3-speed automatic transmission may have been an option in some markets, though less common than the manual. Features Clutch Type: Single dry plate, diaphragm spring clutch. Fluid Specifications Manual Transmission Fluid: GL-4 gear oil, SAE 75W-90 or 80W-90 (refer to manual for exact viscosity based on temperature). 📐 Dimensions Exterior Length Estimate: Approximately 3,940 mm (155.1 inches) Width Estimate: Approximately 1,520 mm (59.8 inches) Height Estimate: Approximately 1,350 mm (53.1 inches) Wheelbase Estimate: Approximately 2,310 mm (90.9 inches) Weights Curb Weight Estimate: Approximately 850-900 kg (1874-1984 lbs) 🛡️ Safety Features Ratings Crash Test Data: No formal crash test ratings like modern vehicles due to the era. Safety features were basic. Active Features Braking System: Front: Disc brakes; Rear: Drum brakes (standard for this class and era). Passive Features Seat Belts: Likely lap belts for front occupants, possibly optional 3-point belts in later years or higher trims. 💡 Technology Features Infotainment Audio System: Basic AM radio or optional FM radio. Cassette player was rare or an aftermarket addition for this period. Driver Assistance ABS: Not available. Connectivity Modern Features: No integrated modern connectivity features like Bluetooth or USB. Systems would be purely mechanical or basic electrical. 🔧 Maintenance Service Intervals Oil Change Interval: Typically every 3,000-5,000 miles (5,000-8,000 km) or 6 months, depending on driving conditions. (Refer to manual for precise interval). Tune Up Interval: Recommended every 15,000-25,000 miles (24,000-40,000 km), including spark plug, points, and condenser checks/replacement. Fluid Specifications Engine Oil Capacity: Approximately 3.0-3.5 liters (3.2-3.7 US quarts) with filter change. Engine Oil Type: API SF or SG classification, viscosity 10W-30 or 10W-40...