🏷️ Basic Information Identification Make: Mazda Model: RX-7 Model Year: 1980 Chassis Code: SA Codes Product Name: 1980 Mazda RX-7 Service Repair Manual 👋 Introduction Market Position Market Position: The 1980 Mazda RX-7 represented Mazda's initial foray into the affordable sports car segment, offering unique rotary engine technology and distinctive styling. Competitive Analysis Competitive Analysis: Competed with vehicles like the Datsun Z-cars (240Z/260Z/280Z) and Toyota Celica Supra, differentiating itself with the Wankel rotary engine's smooth power delivery and compact size. Key Features Key Features: Lightweight construction, rear-wheel drive, sophisticated front suspension, and the iconic rotary engine. Manual Usefulness Manual Usefulness: Essential for maintaining, diagnosing, and repairing the 1980 RX-7, providing factory-level accuracy and detail for all vehicle systems. 📋 Manual Details Coverage Areas Language: English Format: PDF Delivery Method: Instant Download Software Requirements: Adobe PDF Reader, WinZip Operating System Compatibility: All Versions of Windows (including Vista 32/64, XP, ME, 98, NT, 2000) & Mac Page Count Page Count Estimate: Estimated 1500+ pages (based on typical factory service manual depth for this era) Manual Type Manual Type: Factory Service & Repair Manual 📖 Manual Coverage Systems Covered Engine Mechanical: Rotary engine (12A) internal components, assembly, disassembly, lubrication, cooling, fuel delivery, ignition system. Engine Management: Ignition timing, carburetor systems (likely Hitachi or similar), emissions control systems (SAS, EGR), troubleshooting diagnostic codes. Transmission: Manual transmission (W55/W56 type), clutch system, driveshaft, rear axle, differential. Brakes: Front disc brakes, rear drum brakes, hydraulic system, parking brake, bleeding procedures. Suspension: Front independent suspension (MacPherson struts), rear solid axle with Watt's linkage, shock absorbers, springs, bushings. Steering: Rack and pinion steering system, steering column, power steering system (if equipped). Electrical System: 12V electrical system, battery, alternator, starter motor, lighting system, gauges, switches, relays, fuses. Body And Chassis: Body construction, frame, doors, hood, trunk, interior trim, glass, seals, body repair procedures. Wiring Schematics: Complete vehicle wiring diagrams, color-coded for easy tracing of circuits. Procedures Included Maintenance: Scheduled maintenance intervals, oil changes, filter replacements, fluid checks, lubrication, tune-up procedures. Diagnosis And Troubleshooting: Systematic diagnostic procedures for common faults, pinpoint tests, symptom-based troubleshooting. Repair And Rebuild: Detailed step-by-step instructions for component removal, installation, overhaul, and replacement. Specifications: Torque specifications, clearances, fluid capacities, electrical values, emissions data. Technical Depth Technical Depth: Comprehensive coverage from basic maintenance to complete engine and drivetrain rebuilds, suitable for professional technicians and advanced DIY enthusiasts. 📊 Manual Specifications File Format File Format: PDF Searchable: Likely searchable text within PDF (dependent on OCR quality if scanned). Print Quality Print Quality: Printable pages, allowing users to print specific sections or the entire manual. Zoom Functionality: Yes, allowing users to zoom in on diagrams and illustrations. Binding Type Binding Type: N/A (Digital Format) Paper Type Paper Type: N/A (Digital Format) ⚙️ Engine Specifications Primary Engine Engine Type: Wankel Rotary Engine Code: 12A Displacement: 1.1 L (65.1 cu in) (Apparent displacement, actual rotor swept volume is lower, but industry standard comparison) Horsepower: Approx. 100-110 hp (depending on market and emissions equipment) Torque: Approx. 105-115 lb-ft (depending on market and emissions equipment) Fuel System Fuel System: Carbureted (likely a single or dual barrel Hitachi carburetor) Fuel Type: Unleaded gasoline Performance Acceleration 0 60 Mph: Approx. 9.5 - 11 seconds (highly dependent on driver and conditions) 🔧 Transmission Standard Transmission Type: 4-speed or 5-speed manual transmission Optional Transmission Type: 3-speed automatic transmission (less common) Features Clutch Type: Single dry plate clutch Manual Transmission Fluid: Refer to manual for specific GL-4 specification gear oil (e.g., 75W-90 or 80W-90) 📐 Dimensions Exterior Length: Approx. 164.0 inches (4166 mm) Width: Approx. 65.6 inches (1666 mm) Height: Approx. 49.9 inches (1268 mm) Weights Curb Weight: Approx. 2250 lbs (1020 kg) Wheelbase: Approx. 95.7 inches (2430 mm) Wheels And Tires Wheel Size: 13-inch or 14-inch wheels Tire Size: Commonly 185/70R13 or 195/60R14 Bolt Pattern: 4x110 mm 🛡️ Safety Features Ratings Safety Ratings: NHTSA and IIHS ratings from 1980 are not readily available or comparable to modern standards. Focus is on active safety features. Active Features Active Features: Responsive steering, well-balanced chassis, effective braking system for its era. Passive Features Passive Features: Three-point seatbelts, padded dashboard, safety glass. 💡 Technology Features Infotainment Infotainment System: Basic AM/FM radio, optional cassette player. No complex infotainment or digital displays. Driver Assistance Driver Assistance: None (No electronic driver assistance systems available for this model year). Connectivity Connectivity: None (No Bluetooth, USB, or auxiliary inputs). 🔧 Maintenance Service Intervals Oil Change Interval: Typically every 3,000-5,000 miles (5,000-8,000 km) or 3-6 months, depending on driving conditions. Spark Plug Replacement: Refer to manual; rotary plugs have specific intervals and types. Timing Belt Replacement: N/A (Rotary engines do not have timing belts; they use internal timing gears/chains). Fluid Specifications Engine Oil Type: Refer to manual for specific viscosity grade (e.g., 10W-30 or 10W-40) and API service classification. Coolant Type: Ethylene glycol-based antifreeze (typically a 50/50 mix...