🏷️ Basic Information Identification Make: Mazda Model: 6 Model Generations Covered: First Generation (GG/GY), Second Generation (GH) Year Range: 2002-2014 Codes Chassis Codes First Gen: GG (Sedan/Hatchback), GY (Wagon) Chassis Codes Second Gen: GH 👋 Introduction Market Position Segment: Mid-size sedan/wagon, known for sporty handling and stylish design Competitive Analysis Competitors: Toyota Camry, Honda Accord, Nissan Altima, Ford Fusion, Chevrolet Malibu Key Features First Gen Design: Distinctive 'Zoom-Zoom' design language, available in sedan, hatchback, and wagon body styles Key Features Second Gen Design: Refined styling, improved aerodynamics, focus on premium interior feel Manual Value Proposition Benefit: Empowers owners and technicians with detailed procedures to maintain and repair the vehicle effectively. 📋 Manual Details Coverage Areas Primary Coverage: Complete Official Full Service Repair Manual Geographical Markets: Global (North America, Europe, Asia, etc. applicable models) Page Count Estimated Pages: Thousands (exact count not specified, typical for comprehensive manuals) Manual Type Type: Service and Repair Manual Language Language: English Format Format: PDF Download 📖 Manual Coverage Systems Covered Engine: Engine mechanical, lubrication, cooling, fuel, ignition, emissions control, starting and charging systems Transmission: Manual and Automatic transmissions, clutch, driveline, axles, driveshafts Brakes: Hydraulic system, ABS, EBD, brake pads, rotors, calipers, parking brake Suspension: Front and rear suspension components, shock absorbers, springs, control arms, wheel bearings Steering: Power steering system, steering column, tie rods, steering rack Electrical: Wiring diagrams, lighting system, power distribution, fuses, relays, battery, alternator, starter HVAC: Heating, ventilation, and air conditioning systems, refrigerant handling Body: Body panels, doors, glass, interior trim, bumpers, chassis frame Safety Systems: Airbag system, seatbelts, pre-tensioners Diagnostics: OBD-II diagnostics, diagnostic trouble codes (DTCs), sensor data interpretation Procedures Included Maintenance: Routine maintenance, oil changes, filter replacements, fluid checks and top-offs, tire rotation Repair: Component replacement, system diagnostics and repair, troubleshooting guides Troubleshooting: Step-by-step diagnostic procedures for common and complex issues Disassembly Reassembly: Detailed procedures for removing and reinstalling all major components Specifications Settings: Torque specifications, alignment procedures, calibration instructions Technical Depth Depth: Comprehensive from basic maintenance to major component overhauls and diagnostics Diagnostics Level: Advanced diagnostic procedures, including wiring diagrams and sensor data analysis Rebuild Procedures: Detailed instructions for engine, transmission, and major component rebuilds 📊 Manual Specifications File Format Format: PDF Searchable Text: Yes (typically, depending on PDF origin) Print Quality Quality: High-resolution digital reproduction of original factory documentation Binding Type Type: N/A (Digital PDF) Paper Type Type: N/A (Digital PDF) Completeness Coverage: Complete factory service manual covering all aspects of vehicle repair and maintenance ⚙️ Engine Specifications Primary Engine First Gen Common Engine 1: 2.3L DOHC I4 (MZR L3-VE) First Gen Common Engine 1 Power: Approx. 160-170 hp @ 6000 rpm First Gen Common Engine 1 Torque: Approx. 150-155 lb-ft @ 4000 rpm First Gen Optional Engine 1: 3.0L DOHC V6 (Ford AJ-V6 / Mazda AJ-DE) First Gen Optional Engine 1 Power: Approx. 215-220 hp @ 6300 rpm First Gen Optional Engine 1 Torque: Approx. 200-205 lb-ft @ 5000 rpm Second Gen Common Engine 1: 2.5L DOHC I4 (MZR L5-VE) Second Gen Common Engine 1 Power: Approx. 170-175 hp @ 6000 rpm Second Gen Common Engine 1 Torque: Approx. 165-170 lb-ft @ 4000 rpm Second Gen Optional Engine 1: 3.7L DOHC V6 (Mazda-Ford Cyclone V6) Second Gen Optional Engine 1 Power: Approx. 270-275 hp @ 6300 rpm Second Gen Optional Engine 1 Torque: Approx. 260-265 lb-ft @ 4000 rpm Performance Induction System: Naturally Aspirated (some markets offered Turbocharged 'MazdaSpeed 6' with 2.3L DISI Turbo MZR L3-VDT) Fuel System Injection Type: Electronic Fuel Injection (EFI), Direct Injection (DISI) on some turbo models Fuel Type: Unleaded gasoline (Octane rating specified by region) 🔧 Transmission Standard First Gen Common: 5-speed Manual Transmission (FS5A-EL, GF4A-EL for automatic) Second Gen Common: 6-speed Manual Transmission (FS6A-EL, FNR5 for automatic) Optional First Gen Optional: 5-speed Automatic Transmission Second Gen Optional: 6-speed Automatic Transmission Features Drivetrain: Front-Wheel Drive (FWD), All-Wheel Drive (AWD) available on select models (e.g., MazdaSpeed 6) Clutch Type: Dry, single-plate (manual transmission models) 📐 Dimensions Exterior First Gen Sedan Length: Approx. 187.6 inches (4765 mm) First Gen Sedan Width: Approx. 70.1 inches (1780 mm) First Gen Sedan Height: Approx. 57.1 inches (1450 mm) Second Gen Sedan Length: Approx. 191.7 inches (4869 mm) Second Gen Sedan Width: Approx. 72.4 inches (1839 mm) Second Gen Sedan Height: Approx. 57.7 inches (1465 mm) Cargo First Gen Sedan Trunk Volume: Approx. 14.2 cu ft (402 L) Second Gen Sedan Trunk Volume: Approx. 16.4 cu ft (464 L) Weights First Gen Curb Weight: Approx. 3100 - 3500 lbs (1400 - 1600 kg) depending on engine/trim Second Gen Curb Weight: Approx. 3200 - 3700 lbs (1450 - 1700 kg) depending on engine/trim Wheelbase: First Gen: 106.3 inches (2700 mm) / Second Gen: 112.2 inches (2845 mm) Track Width: Varies by generation and model, detailed in manual 🛡️ Safety Features Ratings NHTSA First Gen Sedan: Good (Frontal Offset), Acceptable...
Available touch-screen navigation, Bluetooth hands-free connectivity, USB integration, improved audio systems.
Driver Assistance
First Gen Availability:
Limited; primarily ABS, TCS, and optional DSC.
Second Gen Availability:
More advanced features like Blind Spot Monitoring (BSM), Adaptive Front-lighting System (AFS), and rearview camera became available on higher trims.
Connectivity
Bluetooth:
Available on later models (second generation and late first generation) for hands-free calling and audio streaming.
Usb Aux:
Available on later models for audio playback and device charging.
🔧 Maintenance
Service Intervals
Oil Change Interval:
Typically every 5,000-7,500 miles (8,000-12,000 km) or 6-12 months, depending on oil type and driving conditions. Consult manual for specifics.
Air Filter Replacement:
Every 30,000-45,000 miles (48,000-72,000 km), or as needed based on conditions.
Spark Plug Replacement:
I4 engines: 60,000-100,000 miles (96,000-160,000 km) depending on plug type. V6 engines vary.
Coolant Flush:
Every 45,000-60,000 miles (72,000-96,000 km) or 3-5 years.
Transmission Fluid Change:
Automatic: Every 45,000-75,000 miles (72,000-120,000 km). Manual: Inspect periodically, fluid changes recommended at higher mileages (e.g., 90,000-120,000 miles).
Fluid Specifications
Engine Oil:
0W-20 or 5W-30 synthetic recommended (verify specific engine requirement in manual). API SN/SM or ILSAC GF-5/GF-4 certified.
Coolant:
Mazda Long Life Antifreeze/Coolant (or equivalent HOAT, typically pink or blue) mixed 50/50 with distilled water.
Transmission Fluid Automatic:
Mazda ATF-FZ or equivalent DEXRON III/MERCON compatible fluid for older models, specialist fluids for Skyactiv.
Transmission Fluid Manual:
GL-4 SAE 75W-90 gear oil (verify specific grade).
Brake Fluid:
DOT 3 or DOT 4 brake fluid.
Power Steering Fluid:
Mazda Genuine ATF Dextron III or equivalent.
Known Issues
First Gen Common 1:
Rust issues, particularly on underbody and wheel arches. EGR valve clogging on some diesel engines (in European markets).
First Gen Common 2:
Oil leaks from valve cover gasket or oil pan gasket. Premature wear of front control arm bushings.
Second Gen Common 1:
Carbon buildup on intake valves (especially direct injection engines if not maintained). Some reports of power steering pump noise.
Second Gen Common 2:
Water pump leaks. Strut mount bearing failure.
Mazdaspeed Specific:
Turbocharger issues, clutch wear under aggressive driving, piston ring land failures on high-mileage early turbo engines (requires careful maintenance).
📚 Vehicle History
Brand Heritage
Mazda Philosophy:
'Zoom-Zoom' driving dynamics, focus on driver engagement and sporty feel.
Model Evolution
First Gen Launch:
Launched in 2002 for the 2003 model year, replacing the Mazda Capella/626.
First Gen Facelift:
Mid-cycle refresh in 2005 for the 2006 model year, with styling and equipment updates.
Second Gen Launch:
Launched in 2007 for the 2008 model year, with a significant redesign.
Second Gen Facelift:
Facelift for the 2010 model year, introducing new styling and Skyactiv-G engine options in later years.
Production
Manufacturing Locations:
Primarily Japan (Hiroshima), also in other Mazda or Ford plants globally depending on market.
🏆 Awards & Recognition
Recognitions
Car And Driver 10 Best:
First generation Mazda 6 was a multiple-time recipient of Car and Driver's 10Best list.
IIHS Top Safety Pick:
Achieved Top Safety Pick status in various years, particularly for the second generation.
Motor Trend Car Of The Year Nominee:
Strong contender in its segment, frequently praised for driving dynamics.
Certifications
Emissions Standards:
Meets applicable federal and regional emissions standards for its model years.