🏷️ Basic Information Identification Make: Mazda Model: RX-2 / RX-3 Years Covered: 1971-1977 Codes Chassis Codes Rx2: S102A, S124A (Coupe), S103A, S124A (Sedan) Chassis Codes Rx3: S108A, S124A (Coupe), S109A, S124A (Sedan), S132A (Wagon), S133A (Pickup) 👋 Introduction Market Position Target Audience: Professional automotive technicians, DIY mechanics, Mazda enthusiasts Competitive Analysis Value Proposition: Provides complete factory service information for a classic Japanese rotary sports car, enabling owners to perform maintenance and repairs, preserving originality and functionality. Key Features Delivery Method: Instant Download (no shipping, immediate access) Content Highlight: Step-by-step instructions, critical specifications, high-quality diagrams, exploded views, and troubleshooting guides. 📋 Manual Details Coverage Areas Regions Covered: Global (primarily North America, Japan, Australia, Europe) Page Count Estimated Page Count: Hundreds of pages (specific count not provided, but described as extensive) Manual Type Manual Type: Workshop Service Repair Manual Language Language: English Format File Format: PDF 📖 Manual Coverage Systems Covered Engine Systems: Rotary engine (12A), lubrication, cooling, fuel, ignition, exhaust, emission control Drivetrain Systems: Clutch, transmission (manual & automatic), driveshaft, differential, axles Chassis Systems: Suspension (front & rear), steering, brakes (front disc, rear drum), wheels, tires Electrical Systems: Battery, charging system, starting system, lighting, instruments, wipers, horn, radio Body And Trim: Body panels, doors, windows, interior trim, bumpers, seats Procedures Included Maintenance Procedures: Scheduled maintenance, oil changes, filter replacements, tune-ups, fluid checks Repair Procedures: Engine overhaul, transmission repair, brake caliper rebuild, suspension component replacement, electrical diagnostics Troubleshooting Guides: Diagnostic charts for common problems, symptom-based troubleshooting Disassembly And Assembly: Detailed step-by-step instructions for component removal and reinstallation Technical Depth Depth Of Coverage: Comprehensive factory-level detail, suitable for professional technicians and advanced DIYers 📊 Manual Specifications File Format Print Quality: Full Printable (allows printing of entire manual or specific pages) Zoom Capabilities: YES (Zoom IN/OUT functionality for detailed viewing) Binding Type Binding Type: Digital (PDF Download) Paper Type Paper Type: N/A (Digital Format) Requirements Software Requirements: Adobe PDF Reader, WinZip Compatibility Operating Systems: All Versions of Windows & Mac ⚙️ Engine Specifications Primary Engine Engine Type: Rotary (Wankel) Engine Code Rx2 Rx3: 12A Engine Design: Two-rotor, naturally aspirated Performance Displacement Cc: 1146 cc (69.9 cu in) Horsepower Gross Rx2: 90-100 HP (depending on market and emission controls) Horsepower Gross Rx3: 90-100 HP (depending on market and emission controls) Fuel System Fuel Delivery: Carbureted (typically Hitachi, later models might have Bosch L-Jetronic in some markets) Fuel Type: Unleaded Gasoline (octane rating as specified by Mazda for the era) Maintenance Spark Plugs Spec: Specific plug type and gap as per manual (e.g., NGK BP5EY or equivalent) Oil Type Recommendation: API SE/SF rated oil, viscosity to be confirmed in manual (e.g., 10W-30 or 10W-40) Oil Capacity With Filter: Approx. 5.5-6.0 Liters (11.6-12.7 US Quarts) - confirmation required in manual 🔧 Transmission Standard Transmission Type Rx2: 4-speed manual Transmission Type Rx3: 4-speed manual Optional Transmission Type Rx2 Rx3 Optional: 3-speed automatic (Mazda's own design) Features Clutch Type: Dry single plate Maintenance Manual Transmission Fluid Type: GL-4 Gear Oil (e.g., SAE 75W-90 or SAE 80W-90) Automatic Transmission Fluid Type: Dexron-III/MERCON or equivalent specification Transmission Fluid Capacity Manual: Approx. 2.0-2.5 Liters (2.1-2.6 US Quarts) - confirmation required in manual Transmission Fluid Capacity Automatic: Approx. 5.5-6.0 Liters (11.6-12.7 US Quarts) - confirmation required in manual 📐 Dimensions Exterior Body Styles: 2-door Coupe, 4-door Sedan, Pickup (RX-3 only), Wagon (RX-3 only) Weights Curb Weight Range: Approximately 950 - 1150 kg (2100 - 2535 lbs) depending on body style and equipment Gross Vehicle Weight Rating: Specification varies by model and market, refer to manual 🛡️ Safety Features Ratings Crash Test Information: No formal crash test ratings available for this era comparable to modern standards. Active Features Brakes: Front disc brakes, rear drum brakes. Power assist may be optional or standard on higher trims. Passive Features Seatbelts: Lap belts standard, shoulder belts may have been optional or standard on later models. Steering Column: Collapsible steering column for improved impact absorption. 💡 Technology Features Infotainment Radio: AM/FM radio, often with an 8-track player or cassette option in later years/higher trims. Driver Assistance Power Steering: Optional on many models, becoming more common in later production years. Connectivity No Modern Connectivity: No factory provision for Bluetooth, USB, or other modern digital connectivity features. 🔧 Maintenance Service Intervals Oil Change Interval: Typically every 3,000 - 5,000 miles (5,000 - 8,000 km) or 6 months, refer to manual for specific interval. Tune Up Interval: Recommended at 15,000 - 30,000 miles (24,000 - 48,000 km), including spark plugs, distributor timing, and carburetor adjustment. Transmission Fluid Change: Manual: Every 30,000 - 50,000 miles (50,000 - 80,000 km); Automatic: Every 24,000 - 36,000 miles (40,000 - 60,000 km). Fluid Specifications Coolant Type: Ethylene glycol based antifreeze mixed with distilled water (50/50 ratio recommended) Brake Fluid Type: DOT 3 or DOT 4 brake fluid Known Issues Apex Seal Wear: Apex seals are...