Segment:
        
        
            Compact Sport Hatchback
        
     
    
        
            Usp:
        
        
            Performance-oriented, turbocharged, front-wheel-drive (FWD) hot hatch.
        
     
    
    
        
            Key Competitors:
        
        
            Volkswagen GTI, Subaru WRX, Honda Civic Si, Mitsubishi Lancer Ralliart.
        
     
    
    
        
            Performance Focus:
        
        
            Engineered for spirited driving, sharp handling, and powerful acceleration.
        
     
    
        
            Turbocharged Engine:
        
        
            Direct injection, turbocharged MZR engine provides significant power and torque.
        
     
    
        
            Sport Tuned Suspension:
        
        
            Stiffer springs, larger anti-roll bars, and upgraded dampers for enhanced agility.
        
     
 
    
    
    
        
            Coverage:
        
        
            Maintenance, repair, diagnostics, troubleshooting, wiring diagrams, specifications for 2009 MazdaSpeed 3.
        
     
    
    
        
            Page Count:
        
        
            Estimated 2000+ pages (typical for comprehensive service manuals of this era)
        
     
    
    
        
            Manual Type:
        
        
            Factory Service Manual (FSM) / Workshop Manual
        
     
    
    
    
    
 
    
    
    
        
            Powertrain:
        
        
            Engine mechanical, engine management, fuel system, ignition system, emissions, exhaust system, cooling system, lubrication system.
        
     
    
        
            Transmission:
        
        
            Manual transmission (MZR DISI Turbo drivetrain), clutch, driveline, driveshafts, differentials.
        
     
    
        
            Chassis:
        
        
            Suspension (front and rear), steering system, braking system (ABS, EBD, DSC), wheel alignment.
        
     
    
        
            Electrical:
        
        
            Body electrical, power distribution, lighting, instrument cluster, audio system, HVAC controls, driver information system, charging system, starting system.
        
     
    
        
            Body And Interior:
        
        
            Body panels, doors, glass, interior trim, seats, safety restraints (airbags, seatbelts), HVAC components.
        
     
    
        
            Diagnostic Tools:
        
        
            OBD-II diagnostics, diagnostic trouble codes (DTCs), scan tool procedures, component testing.
        
     
    
    
        
            Maintenance:
        
        
            Scheduled maintenance, fluid changes (oil, coolant, brake fluid, transmission fluid), filter replacements, spark plug replacement, belt replacement.
        
     
    
        
            Repair:
        
        
            Engine assembly/disassembly, cylinder head service, turbocharger service, transmission overhaul, brake caliper/rotor replacement, suspension component replacement, electrical component diagnosis and repair.
        
     
    
        
            Troubleshooting:
        
        
            Step-by-step diagnostic procedures for common and uncommon faults across all systems.
        
     
    
        
            Specifications:
        
        
            Torque specifications, tolerances, clearances, fluid capacities, electrical resistance values, pressure specifications.
        
     
    
    
        
            Depth:
        
        
            Comprehensive, covering basic to advanced repairs and diagnostics. Includes detailed explanations and diagrams for full component removal and installation.
        
     
 
    
    
    
        
            NHTSA Front Crash Rating:
        
        
            5-Star (Driver & Passenger)
        
     
    
        
            NHTSA Side Crash Rating:
        
        
            5-Star (Front & Rear Passengers)
        
     
    
        
            IIHS Top Safety Pick:
        
        
            Yes
        
     
    
    
        
            Airbags:
        
        
            Front airbags (driver & passenger), side-impact airbags, curtain airbags (front & rear).
        
     
    
        
            Seatbelts:
        
        
            3-point front seatbelts with pretensioners and load limiters, 3-point rear seatbelts.
        
     
    
        
            Active Head Restraints:
        
        
            Yes (Front Seats)
        
     
    
    
        
            ABS:
        
        
            Standard (Anti-lock Braking System)
        
     
    
        
            Ebd:
        
        
            Standard (Electronic Brakeforce Distribution)
        
     
    
        
            Dsc:
        
        
            Standard (Dynamic Stability Control) & Traction Control System (TCS)
        
     
    
 
    
    
    
        
            Audio System:
        
        
            Bose premium audio system with CD player, MP3 capability, and auxiliary input jack. Some models may feature SiriusXM satellite radio.
        
     
    
        
            Navigation:
        
        
            Optional factory navigation system available on some trims.
        
     
    
    
    
        
            Tire Pressure Monitoring System:
        
        
            Standard (TPMS)
        
     
    
    
        
            Bluetooth:
        
        
            Optional hands-free Bluetooth connectivity (may require separate module/installation).
        
     
 
    
    
    
        
            Oil Change Interval:
        
        
            Every 5,000 miles or 6 months, whichever comes first (severe driving conditions may require more frequent changes).
        
     
    
        
            Engine Air Filter:
        
        
            Inspect every 15,000 miles, replace as needed. Consult manual for specific interval.
        
     
    
        
            Cabin Air Filter:
        
        
            Replace every 15,000 miles or annually.
        
     
    
        
            Spark Plugs:
        
        
            Recommended replacement at 75,000 miles (typically use Iridium type plugs as specified).
        
     
    
        
            Coolant Flush:
        
        
            Every 100,000 miles or 10 years, whichever comes first (using Mazda FL22 coolant).
        
     
    
    
        
            Engine Oil:
        
        
            SAE 5W-30 Synthetic Engine Oil meeting API SN, ILSAC GF-5 standards. Consult manual for specific Mazda PN.
        
     
    
        
            Engine Oil Capacity:
        
        
            5.3 US quarts (5.0 liters) with filter change.
        
     
    
        
            Coolant:
        
        
            Mazda FL22 Antifreeze/Coolant (Blue) or equivalent.
        
     
    
        
            Brake Fluid:
        
        
            DOT 3 or DOT 4 (Consult manual for specific recommendation).
        
     
    
    
        
            High Pressure Fuel Pump (Hpfp):
        
        
            Some early models may experience premature wear or failure of the HPFP, leading to misfires or stalling. Covered by TSBs and potential recalls/warranties.
        
     
    
        
            Clutch Wear:
        
        
            Aggressive driving can lead to accelerated clutch wear. Clutch pedal assembly issues have also been reported.
        
     
    
        
            Carbon Buildup:
        
        
            Direct injection engines can be prone to carbon buildup on intake valves, potentially affecting performance. Periodic intake valve cleaning may be required.
        
     
    
        
            Engine Mounts:
        
        
            Engine mount wear can lead to increased vibration and noise, especially under acceleration.
        
     
 
    
    
    
        
            Mazda Performance:
        
        
            Mazda has a long history of producing driver-focused vehicles with an emphasis on handling and performance, exemplified by models like the RX-7 and Miata.
        
     
    
    
        
            First Generation:
        
        
            MazdaSpeed 3 (Mazdaspeed 3) debuted for the 2007 model year.
        
     
    
        
            Second Generation:
        
        
            The second generation (BL chassis) was introduced for the 2010 model year, with the 2009 model year representing the final year of the first generation.
        
     
    
    
        
            Production Start Year:
        
        
            2006 (First Gen), 2009 (Second Gen - for 2010 Model Year)
        
     
    
        
            Production Location:
        
        
            Mazda's Hofu Plant, Japan
        
     
 
    
    
    
        
            Car And Driver 10Best:
        
        
            Mazdaspeed 3 was a regular contender or recipient of Car and Driver's 10Best list in previous generations, reinforcing its performance credentials.
        
     
    
    
        
            Sport Compact Car Of The Year:
        
        
            Often praised by automotive publications for its balance of performance, practicality, and value within the sport compact segment.