🏷️ Basic Information Identification Make: Mazda Model: 626 Model Generation: GD (Second Generation) Production Years: 1990-1992 👋 Introduction Market Position Target Audience: DIY mechanics, independent repair shops, and enthusiasts seeking professional-level repair information. Competitive Analysis Value Proposition: Provides the same detailed information used by professional technicians, offering significant cost savings for vehicle maintenance and repair compared to dealership services. Key Features Accessibility: Instant Download: Allows immediate access for time-sensitive repairs. Ease Of Use: Easy To Read PDF Format: Searchable and navigable for quick information retrieval. 📋 Manual Details Coverage Areas Primary Coverage: Full Service, Repair, and Workshop Model Variants Covered: All MX-6 and 626 models within the specified years Page Count Estimated Page Count: Extensive (Professional quality information implies comprehensive detail comparable to OEM manuals, often exceeding 1000 pages when compiled from various sources.) Manual Type Type: Service and Repair Workshop Manual Language Language: English Format Format: PDF (Portable Document Format) 📖 Manual Coverage Systems Covered Engine: Engine mechanicals, diagnostics, overhaul, tuning Clutch: Clutch operation, adjustment, replacement, hydraulics Transmissions: Manual and Automatic transmission service, repair, overhaul, diagnostics Cooling Systems: Radiator, water pump, thermostat, hoses, coolant specifications Fuel Exhaust: Fuel injection systems, fuel pump, injectors, exhaust system components, emissions Ignition Electrical: Ignition system components, battery, alternator, starter, lighting, wiring, fuses, relays Brakes: Brake system hydraulics, calipers, rotors, pads, drums, parking brake, ABS (if equipped) Wheels Tires: Wheel and tire specifications, mounting, balancing, alignment Steering Suspension: Steering gear, power steering system, suspension components (struts, shocks, bushings, control arms), alignment specifications Frame Bodywork: Body construction, panel replacement, rust repair, interior trim, exterior trim Wiring Diagrams: Comprehensive electrical wiring schematics for all systems Procedures Included Maintenance: Scheduled maintenance, oil changes, filter replacements, fluid checks and changes Diagnostics: Troubleshooting guides, fault finding procedures, diagnostic codes Repair Overhaul: Detailed step-by-step instructions for component removal, repair, and reinstallation Component Replacement: Replacement procedures for major and minor components across all systems Technical Depth Depth: Comprehensive: Covers everything from basic routine maintenance to complete engine and transmission overhauls, and advanced electrical system troubleshooting. 📊 Manual Specifications File Format Compatibility: PC & MAC Compatible, works on Windows 95 through Windows 11 and macOS versions. Print Quality Image Quality: High Quality Pictures & Diagrams: Ensures clarity for visual guidance during repairs. Binding Type Binding: Digital (PDF format means no physical binding) Paper Type Paper Type: Digital (N/A for PDF) ⚙️ Engine Specifications Primary Engine Engine Type: Naturally Aspirated and Turbocharged Inline 4-cylinder (Commonly 2.0L and 2.2L variants) Engine Codes: Examples: FE3 (2.0L DOHC), F22A (2.2L SOHC - typically 626, but variants could be in MX-6) Performance Horsepower Range: Approximately 110-160 hp, depending on engine variant and tuning (Turbocharged versions higher). Torque Range: Approximately 120-180 lb-ft, depending on engine variant. Fuel System Fuel Delivery: Electronic Fuel Injection (EFI), often with Multi-Point Fuel Injection (MPFI) 🔧 Transmission Standard Type: 5-speed Manual Transmission Optional Type: 4-speed Automatic Transmission Features AWD Option: All-Wheel Drive (AWD) was available on some higher-trim 626 models and potentially certain MX-6 variants, typically mated to automatic transmissions. 📐 Dimensions Exterior Body Styles: 2-door Coupe (MX-6), 4-door Sedan (626), 5-door Hatchback (626) Weights Curb Weight Range: Approximately 2,800 - 3,200 lbs (1270 - 1450 kg) depending on body style and drivetrain. 🛡️ Safety Features Ratings Niosh Ratings: Not applicable to vintage vehicles. Focus is on factory safety features. Active Features ABS: Anti-lock Braking System (ABS) was an optional or standard feature on higher trims. Passive Features Airbags: Driver-side airbag standard on most models, passenger airbag optional or standard on later models in the range. 💡 Technology Features Infotainment Audio System: Factory AM/FM stereo cassette player with optional CD player. Speaker configurations varied by trim level. Driver Assistance Cruise Control: Available on most models, standard on higher trims. Connectivity Power Features: Power windows, power locks, power mirrors were common features, with power seats available on higher trims. 🔧 Maintenance Service Intervals Oil Change Interval: Every 3,000 - 5,000 miles or 3 - 6 months, depending on driving conditions and oil used. Consult manual for specific recommendations. Timing Belt Replacement: Crucial for interference engines. Typically every 60,000 - 90,000 miles. Manual will specify exact interval and procedure. Fluid Specifications Engine Oil Type: API Service SG or higher, viscosity grade typically 5W-30 or 10W-30. Consult manual for precise recommendation based on ambient temperature. Transmission Fluid Type Manual: GL-4 Gear Oil, viscosity typically 75W-90 or 80W-90. Transmission Fluid Type Automatic: Dexron II or equivalent ATF. Coolant Type: Ethylene Glycol based coolant, typically a 50/50 mix with distilled water. Consult manual for specific Mazda coolant type. Known Issues Engine: Timing belt failure (if not replaced on schedule), oil leaks, potential for head gasket issues on higher mileage examples. Suspension: Worn suspension bushings, ball joints, and struts leading to knocking noises and poor handling. Electrical: Aging wiring harnesses, corrosion in connectors, failing alternator or starter, power window...