The Mazda 626 Station Wagon, produced in 1999 under the GF/GW chassis codes, represents a versatile mid-size vehicle known for its practicality and engaging driving dynamics. This generation of the 626 offered families a spacious cargo area, a comfortable ride, and reliable performance, often competing with other popular wagons of its era. Its engineering emphasized a balance of fuel efficiency and sporty handling, characteristic of Mazda's driver-focused philosophy. This comprehensive service manual provides detailed information for the maintenance and repair of the 1999 Mazda 626 Station Wagon. It covers a wide range of systems, including engine mechanicals, fuel and ignition systems, transmissions (manual and automatic), drivetrain, suspension, steering, brakes, and the electrical system. The manual includes routine and scheduled maintenance procedures, in-depth troubleshooting guides, component replacement instructions, and technical specifications, all designed to assist owners and technicians in keeping the vehicle in optimal condition. 🏷️ Basic Information Identification Make: Mazda Model: 626 Year: 1999 Body Style: Station Wagon Codes Chassis Code: GF/GW 👋 Introduction Market Position Vehicle Segment: Mid-size station wagon. Target Audience: Families seeking practicality, value, and reliability in a versatile vehicle. Competitive Analysis Key Competitors: Toyota Camry Wagon, Honda Accord Wagon, Subaru Legacy Wagon, Ford Taurus Wagon. Key Features Vehicle Strengths: Spacious cargo area, comfortable ride, reliable engines, good fuel economy for its class, sporty handling characteristics for a wagon. Manual Value Proposition: Empowers owners and independent repair shops with the detailed knowledge required for expert maintenance and repair, saving time and money. 📋 Manual Details Coverage Areas Manual Type: Full Service Repair Manual Language: English Format: PDF Download Page Count Estimated Page Count: Over 1500 pages (typical for comprehensive factory service manuals of this era) 📖 Manual Coverage Systems Covered Engine Mechanical: Complete engine overhaul, disassembly, assembly, timing belt, seals, gaskets, lubrication system, cooling system, fuel delivery, emissions control. Engine Performance: Ignition system, fuel injection system (MPI), sensor diagnostics, engine control unit (ECU) operations, performance tuning basics. Transmission Manual: Disassembly, assembly, repair, clutch system, gearshift linkage, fluid specifications and replacement. Transmission Automatic: Overhaul procedures, torque converter, valve body, electronic control, fluid specifications and replacement, common faults. Drivetrain: Front-wheel drive axle shafts, CV joints, differential, driveshaft, wheel bearings. Suspension: Front and rear suspension components, springs, shock absorbers, control arms, bushings, alignment specifications. Steering: Power steering system, steering rack, pump, hoses, steering column, universal joints, alignment. Brakes: Front and rear disc brake systems, brake pads, rotors, calipers, master cylinder, brake lines, ABS system operation and troubleshooting, parking brake. Electrical System: Battery, charging system (alternator, starter), lighting system (headlights, taillights, interior), fuses, relays, wiring diagrams. Body And Chassis: Body panel removal and installation, doors, hood, tailgate, bumpers, interior trim, glass replacement, corrosion protection. HVAC System: Air conditioning system (refrigerant, compressor, condenser, evaporator), heater core, blower motor, climate control controls, troubleshooting. Comfort And Convenience: Power windows, power locks, mirrors, seats, sunroof (if equipped), wipers, horn. Procedures Included Routine Maintenance: Oil and filter changes, air filter replacement, spark plug replacement, fluid level checks and top-offs, tire rotation. Scheduled Maintenance: Detailed maintenance schedules, timing belt replacement intervals, coolant flushes, brake fluid replacement. Troubleshooting: Diagnostic trouble codes (DTCs), symptom-based troubleshooting guides, common problem diagnosis. Repair And Rebuild: Step-by-step instructions for component removal, repair, and reinstallation for all major systems. Component Replacement: Instructions for replacing parts such as alternators, starters, radiators, water pumps, fuel pumps, brake master cylinders, suspension components. Diagnostics: Electrical system diagnostics, fuel system diagnostics, emission control system diagnostics, use of diagnostic tools. Technical Depth Depth Level: Comprehensive (from basic maintenance to complete engine and transmission rebuilds). Diagrams And Illustrations: Detailed exploded views, wiring diagrams, schematic diagrams, torque specifications for fasteners. Special Tools: Identification of and procedures for using specialized tools required for certain repairs. 📊 Manual Specifications File Format File Type: Portable Document Format (PDF) Searchability: Likely text-searchable, allowing for quick navigation to specific topics. Print Quality Print Readability: Designed for clarity, with high-resolution images and diagrams suitable for printing. Binding Type Binding: N/A (PDF Download) Paper Type Paper: N/A (PDF Download) ⚙️ Engine Specifications Primary Engine Engine Code Common: FS-DE (2.0L), KF-ZE (2.5L V6) Displacement 2.0L: 1995 cc (121.7 cu. in.) Configuration 2.0L: Inline 4-cylinder, DOHC, 16 valves Bore X Stroke 2.0L: 83.0 mm x 92.0 mm Compression Ratio 2.0L: 9.0:1 Horsepower 2.0L Est: 120-130 hp @ 5500-6000 rpm Torque 2.0L Est: 130-135 lb-ft @ 4000-4500 rpm Displacement 2.5L V6: 2490 cc (151.9 cu. in.) Configuration 2.5L V6: V6, DOHC, 24 valves Bore X Stroke 2.5L V6: 77.0 mm x 82.0 mm Compression Ratio 2.5L V6: 9.5:1 Horsepower 2.5L V6 Est: 165-170 hp @ 6000-6500 rpm Torque 2.5L V6 Est: 155-160 lb-ft @ 5000-5500 rpm Performance Redline 2.0L: Approx. 6500 rpm Redline 2.5L V6: Approx. 6700 rpm Fuel System Fuel Delivery: Electronic Multi-Point Fuel Injection (MPI) Recommended Fuel: 87 Octane Unleaded Gasoline (check owner's manual for specific requirements) Fuel Tank Capacity:...