The Mazda 6, produced from 2002, is a mid-size sedan and wagon celebrated for its engaging driving dynamics, often highlighted by its renowned philosophy and balanced chassis. This generation, built on the GF-platform, features distinctive exterior styling and an interior focused on driver ergonomics. Equipped with a 2.3-liter naturally aspirated inline-4 engine producing approximately 156 horsepower, and offered with either a 4-speed automatic or a 5-speed manual transmission, the Mazda 6 provided a compelling blend of performance and practicality. Its engineering quality and reliability made it a stylish and driver-focused alternative in a competitive segment. This comprehensive service manual provides detailed procedures for the maintenance, repair, and diagnostics of the 2002 Mazda 6. It covers all essential vehicle systems, including powertrain, chassis, and electrical components, with extensive information on engine mechanicals, transmission operation, suspension, braking, and electrical systems. The manual includes scheduled maintenance guidelines, troubleshooting charts, diagnostic trouble codes, wiring schematics, and step-by-step repair instructions for common issues. With over 1500 pages of high-resolution content, this manual serves as an indispensable resource for owners and technicians to ensure the optimal performance and longevity of their Mazda 6. 🏷️ Basic Information Identification Make: Mazda Model: 6 Year: 2002 Codes Chassis Code: GG1W (Sedan), GY1W (Wagon) Engine Code Primary: L3-VE Transmission Code Primary: FN4A-EL (Automatic) 👋 Introduction Market Position Segment: Mid-size Sedan/Wagon, positioned as a stylish and driver-focused alternative in its class. Competitive Analysis Competitors: Honda Accord, Toyota Camry, Nissan Altima, Ford Fusion, Chevrolet Malibu. Key Features Driving Dynamics: Renowned for its 'Zoom-Zoom' driving experience, balanced chassis, and responsive handling. Design: Distinctive exterior styling, modern interior with a focus on driver ergonomics. Powertrain Options: Available with efficient inline-4 engines, and later models offered V6 options. Focus on gasoline engines. 📋 Manual Details Coverage Areas Coverage Summary: Complete service, repair, maintenance, and diagnostic procedures for all systems of the 2002 Mazda 6. Page Count Estimated Pages: 1500+ Manual Type Type: Full Factory Service Manual / Repair Manual Language Language: English Format Format: PDF Download 📖 Manual Coverage Systems Covered Powertrain: Engine Mechanical, Engine Control (ECM), Fuel System, Ignition System, Exhaust System, Transmission (Automatic & Manual), Drivetrain (FWD, AWD options if applicable). Chassis: Suspension (Front & Rear), Steering System, Brake System (ABS, DSC if equipped), Wheels & Tires. Electrical: Body Control Module (BCM), Powertrain Control Module (PCM), Lighting, Instruments & Gauges, Audio System, HVAC Controls, SRS (Airbag) System, Power Accessories (Windows, Locks, Mirrors). Body And Trim: Interior Trim, Exterior Trim, Bumpers, Doors, Hood, Trunk/Tailgate, Glass, Seats, Convertible Top (if applicable). Procedures Included Maintenance: Scheduled maintenance, oil changes, filter replacements, fluid checks and changes, spark plug replacement, belt inspections/replacement. Diagnostics: Troubleshooting guides, diagnostic trouble codes (DTCs), circuit diagrams, wiring schematics, component testing procedures. Repair: Engine overhaul, transmission repair, brake caliper replacement, suspension component renewal, electrical component repair/replacement, body panel repair. Installation: Component installation procedures (e.g., starter motor, alternator, sensors), accessory installation guidance. Technical Depth Depth: Comprehensive, from basic fluid checks to complete engine and transmission rebuilds, including detailed electrical schematics and diagnostic procedures. 📊 Manual Specifications File Format File Type: PDF Searchable: Yes (text-based, not image-based scans) Print Quality Quality: High-resolution, clear diagrams and text. Binding Type Binding: N/A (Digital Download) Paper Type Paper: N/A (Digital Download) ⚙️ Engine Specifications Primary Engine Engine Displacement: 2.3 Liters Engine Configuration: Inline 4-Cylinder (I4) Engine Valvetrain: DOHC (Dual Overhead Camshaft), 16 Valves Engine Aspiratiion: Naturally Aspirated Performance Horsepower Est: 156 hp @ 6000 RPM Torque Est: 150 lb-ft @ 4000 RPM Fuel System Fuel Delivery: Electronic Fuel Injection (EFI), Sequential Port Injection Recommended Fuel: 87 Octane Unleaded Gasoline Technical Details Bore X Stroke: Approx. 87.5 mm x 94.0 mm Compression Ratio: 9.7:1 Engine Oil Capacity: 4.7 US Quarts (4.5 Liters) with filter change Coolant Capacity: Approx. 7.0 US Quarts (6.6 Liters) 🔧 Transmission Standard Type: 4-Speed Automatic (FN4A-EL) Optional Type: 5-Speed Manual (G5M-R) Features Automatic Features: Electronically controlled, Activematic (manual shifting capability). Manual Features: Close-ratio gearing for sporty feel. Fluid Specifications Automatic Transmission Fluid: Mercon V or Mazda ATF MV Manual Transmission Fluid: API GL-4, SAE 75W-90 Gear Oil 📐 Dimensions Exterior Length Sedan: Approx. 187.4 inches (4760 mm) Width Sedan: Approx. 70.1 inches (1780 mm) Height Sedan: Approx. 57.0 inches (1450 mm) Wheelbase: Approx. 105.3 inches (2675 mm) Front Track: Approx. 60.0 inches (1525 mm) Rear Track: Approx. 59.6 inches (1515 mm) Weights Curb Weight Est: 3200-3400 lbs (1450-1540 kg) Gross Vehicle Weight Rating Est: 4500-4700 lbs (2040-2130 kg) Cargo Trunk Volume Sedan Est: 14.2 cubic feet (402 Liters) 🛡️ Safety Features Ratings NHTSA Front Driver Side: Good (for models tested) NHTSA Front Passenger Side: Good (for models tested) IIHS Frontal Offset: Good (for models tested) Active Features ABS: Standard Traction Control: Optional (TCS) Electronic Stability Control: Optional (DSC - Dynamic Stability Control) Passive Features Airbags Front: Driver and Passenger Frontal Airbags Airbags Side: Optional Front Side-Impact...