🏷️ Basic Information Identification Make: Datsun Model: Skyline Chassis Code: C210 Model Year: 1977 Generation Generation Code: C210 Generation Introduction Year: 1977 Generation End Year: 1981 Codes Body Styles Covered: All styles covered (as stated in description) 👋 Introduction Market Position Target Audience: Datsun Skyline C210 Series owners, enthusiasts, DIY mechanics, professional technicians Value Proposition: Enables owners to perform servicing themselves, saving significant labor costs, and empowering them with factory-level knowledge. Competitive Analysis Differentiation: Official factory service manual, not third-party; comprehensive coverage; digital format for convenience and cost-effectiveness compared to physical manuals. Key Features Features: Searchable PDF, printable pages, detailed illustrations, diagrams, photos, troubleshooting guide, step-by-step instructions. 📋 Manual Details Coverage Areas Primary Coverage: 1977 Datsun Skyline C210 Series Scope: Comprehensive factory service and repair Page Count Estimated Page Count: Hundreds of pages (as stated in description) Manual Type Type: Factory Service Repair Manual Authenticity: Genuine Factory Manuals (Not 3rd Party) Language Language: English Format Delivery Method: Downloadable PDF File Format: PDF 📖 Manual Coverage Systems Covered Powertrain: Engine Service/Repair, Transmission Service/Repair, Fuel Injection/Fuel System, Differential/Drive, Axle Chassis And Suspension: Brake System, Suspension, Steering, Chassis/Body Electrical And Cooling: Wiring Diagram, Electrical System, Cooling System, Engine Control System Comfort And Safety: Heater/Air Conditioner, Emission System, Restraint System, Interior Procedures Included Maintenance: General Maintenance, Periodic Lubrication Diagnostics: Troubleshooting, Advanced Troubleshooting Guide Repair And Rebuild: Step-by-step repair procedures, Rebuilding, Refurbishing, Restoration Technical Depth Depth: Complete factory-level technical detail, covering all aspects of repair as performed by factory-trained technicians Instruction Style: Detailed substeps, numbered instructions, notes, cautions, warnings 📊 Manual Specifications File Format File Type: PDF Compatibility: All PC based Windows operating systems and Mac Print Quality Printability: Printable without any restriction (entire manual or specific pages) Resolution: High resolution Binding Type Binding: N/A (Downloadable PDF, printable on demand) Paper Type Paper Quality: N/A (Digital format, user prints on desired paper) Software Requirements Reader: Adobe PDF Reader ⚙️ Engine Specifications Primary Engine Engine Type: Inline 4-cylinder (likely Z-series engines for 1977 C210, specific variants would be detailed in the manual) Engine Codes: Likely L20, L18, Z18, Z20 (specific to 1977 model year and trims, detailed within manual) Performance Horsepower Range: Estimated 80-120 HP depending on engine variant (actual figures in manual) Torque Range: Estimated 100-140 lb-ft depending on engine variant (actual figures in manual) Fuel System Fuel Delivery: Carburetor (likely Hitachi, Solex, or Mikuni for most variants), potential for early fuel injection on some top trims (details in manual) Fuel Type: Unleaded Gasoline (depending on market and specific engine calibration) 🔧 Transmission Standard Transmission Type: 4-speed Manual Transmission (standard on many models) Optional Transmission Type: 3-speed Automatic Transmission (optional on select models) Features Gearbox Details: Specific gear ratios, clutch operation, and maintenance procedures for both manual and automatic transmissions are covered. 📐 Dimensions Exterior Body Styles: Coupe (Hardtop), Sedan (4-door), Hardtop Coupe (2-door) Wheelbase: Approximately 2615 mm (103.0 in) for most sedans and coupes (specifics in manual) Length: Approximately 4400-4500 mm (173.2-177.2 in) depending on body style (specifics in manual) Width: Approximately 1650-1670 mm (65.0-65.7 in) (specifics in manual) Height: Approximately 1370-1430 mm (53.9-56.3 in) depending on body style (specifics in manual) Weights Curb Weight: Approximately 1000-1200 kg (2200-2645 lbs) depending on engine and trim (specifics in manual) 🛡️ Safety Features Ratings Crash Safety: No official modern crash ratings available for this era; manual covers restraint system components (seat belts) and structural information. Active Features Braking System: Front Disc Brakes, Rear Drum Brakes (standard on most models). Manual covers hydraulic system, pad/shoe replacement, and brake fluid. Passive Features Restraint System: Lap and shoulder belts (front), lap belts (rear on some models). Manual details installation and adjustment. 💡 Technology Features Infotainment Audio System: Factory AM/FM radio, potential for dealer-installed 8-track or cassette players. Manual covers basic electrical connections. Driver Assistance Driver Aids: None typically found in this era (e.g., no ABS, traction control, airbags). Connectivity Connectivity: N/A (No modern connectivity features). 🔧 Maintenance Service Intervals Oil Change Interval: Typically every 5,000 km (3,000 miles) or 6 months, whichever comes first (specifics in manual) Tune Up Interval: Spark plugs, points, and condenser usually every 10,000-20,000 km (6,000-12,000 miles) (specifics in manual) Fluid Specifications Engine Oil: API SF or SG classification, viscosity typically 10W-30 or 10W-40 depending on climate (refer to manual for exact spec) Coolant: Ethylene Glycol based antifreeze, typically 50/50 mix with distilled water (refer to manual for exact spec) Brake Fluid: DOT 3 or DOT 4 (refer to manual for exact spec) Transmission Fluid Manual: GL-4 Gear Oil, SAE 75W-90 or 80W-90 (refer to manual for exact spec) Transmission Fluid Automatic: Dexron II or equivalent (refer to manual for exact spec) Differential Fluid: GL-5 Gear Oil, SAE 80W-90 or 90 (refer to manual for exact spec) Known Issues Common Wear Items: Carburetor tuning, ignition system components (points, condenser, coil), suspension bushings, brake wear, rust...