Vehicle Segment:
Compact/Sport Compact Sedan and Hatchback
Competitive Set:
Honda Civic Si, Volkswagen GTI, Subaru WRX, Mitsubishi Lancer Ralliart.
Performance Focus:
Mazdaspeed3 represents the high-performance variant of the Mazda3 line, emphasizing sporty handling and powerful acceleration.
Target Audience:
Enthusiast drivers seeking a practical yet exhilarating driving experience.
Value:
Provides essential technical information for owners and independent repair shops to maintain, diagnose, and repair the Mazdaspeed3 effectively and accurately.
Engine Systems:
Engine mechanical, cooling system, lubrication system, fuel system, ignition system, emission control system, engine management diagnostics.
Drivetrain Systems:
Manual transmission, clutch system, front axle, rear axle, driveshafts, CV joints.
Suspension Steering Brakes:
Front suspension, rear suspension, steering system (rack and pinion, power steering), brake system (front and rear disc brakes, ABS, EBD).
Electrical Electronics:
Starting system, charging system, lighting system, instrument cluster, power windows, power locks, audio system, HVAC controls, safety systems (airbags, seatbelts), body control module (BCM), engine control module (ECM), transmission control module (TCM), extensive wiring diagrams.
Body Chassis:
Body structure, exterior panels, interior trim, doors, glass, HVAC system, fuel tank, exhaust system, chassis components.
Maintenance Procedures:
Scheduled maintenance, oil changes, filter replacements, fluid checks and changes, spark plug replacement, belt replacement, brake pad/rotor replacement, tire rotation.
Diagnostic Procedures:
Trouble code interpretation (OBD-II), diagnostic flowcharts, symptom-based troubleshooting, component testing procedures.
Repair Procedures:
Component removal and installation, system overhauls, engine rebuild procedures, transmission service, brake system repairs, suspension component replacement, steering system repairs, HVAC system repairs, body panel repairs.
Technical Specifications Data:
Torque specifications, clearances, fluid capacities, electrical specifications, diagnostic data parameters.
Depth:
Comprehensive, covering everything from basic maintenance to advanced diagnostics and complete component overhauls.
Engine Code:
MZR DISI Turbo (LF-VDS)
Engine Type:
2.3L Inline-4 Turbocharged Direct Injection
Horsepower:
263 hp @ 5500 rpm (for 2010-2011 Mazdaspeed3)
Torque:
280 lb-ft @ 3000 rpm (for 2010-2011 Mazdaspeed3)
Fuel Delivery:
Direct Injection (GDI)
Fuel Type:
Premium Unleaded Gasoline (91 octane or higher recommended)
ECU:
Engine Control Unit (ECU) with integrated control for turbocharger, fuel injection, and ignition timing.
Type:
6-Speed Manual Transmission
Type:
N/A (Mazdaspeed3 exclusively offered with manual)
Gear Ratios:
Specific gear ratios for each of the 6 speeds will be detailed in the manual.
Clutch:
Hydraulically operated, single-plate dry clutch.
Fluid Type:
Manual Transmission Fluid (e.g., API GL-4, SAE 75W-90, specific Mazda recommendation).
Wheelbase:
Approximately 103.7 inches (2634 mm) for the 2010-2011 Mazda3 platform.
Length:
Approximately 179.7 inches (4565 mm) for the Mazdaspeed3 hatchback.
Width:
Approximately 70.9 inches (1801 mm) for the Mazdaspeed3 hatchback.
Height:
Approximately 57.1 inches (1450 mm) for the Mazdaspeed3 hatchback.
Curb Weight:
Approximately 3274 lbs (1485 kg) for the 2010 Mazdaspeed3 hatchback.
NHTSA Front Impact:
5-Star (for 2010 Mazda3, specific Mazdaspeed3 ratings may vary slightly but expected to be high).
IIHS Top Safety Pick:
Yes (for 2010 Mazda3).
ABS:
Standard Anti-lock Braking System.
Ebd:
Standard Electronic Brake-force Distribution.
Traction Control:
Standard Traction Control System (TCS).
Stability Control:
Standard Dynamic Stability Control (DSC).
Airbags:
Front airbags, side-impact airbags, curtain airbags (depending on trim).
Seatbelts:
3-point front and rear seatbelts with pretensioners and load limiters.
Oil Change Interval:
Typically 5,000 to 7,500 miles (8,000 to 12,000 km) or 6-12 months, depending on driving conditions and oil type used. Check manual for specific recommendations.
Air Filter Replacement:
Every 15,000 to 30,000 miles (24,000 to 48,000 km) or as needed based on driving environment. Refer to manual.
Cabin Air Filter Replacement:
Every 10,000 to 15,000 miles (16,000 to 24,000 km) or annually. Refer to manual.
Spark Plug Replacement:
For the MZR DISI Turbo, typically around 45,000 to 60,000 miles. Refer to manual for exact type and interval.
Engine Oil Type:
Synthetic 5W-30 API SN/ILSAC GF-5 or higher. Refer to manual for exact specification and capacity.
Coolant Type:
Mazda Super Long Life Coolant (or equivalent ethylene glycol-based coolant with long-life additives). Refer to manual for capacity.
Brake Fluid Type:
DOT 3 or DOT 4 brake fluid. Refer to manual for precise specification.
Power Steering Fluid:
Mazda Genuine Power Steering Fluid or equivalent ATF. Refer to manual.
Turbocharger Reliability:
Early models might experience turbocharger issues if not maintained properly. Regular oil changes are critical.
Clutch Wear:
Given the performance nature, clutch wear can be accelerated with aggressive driving. The manual will detail inspection and replacement.
Intake Valve Carbon Buildup:
Direct injection engines can be prone to carbon buildup on intake valves over time, potentially affecting performance. The manual might offer cleaning procedures.
Mazda Philosophy:
Mazda is known for its 'Zoom-Zoom' philosophy, emphasizing driving dynamics, sporty handling, and driver engagement.
Mazda3 Introduction:
The Mazda3 was introduced in 2003 for the 2004 model year as a successor to the Mazda Familia/323 and Protege.
Mazdaspeed Variant Introduction:
The Mazdaspeed3 (second generation for this variant) was launched in 2006 as a high-performance version of the Mazda3, featuring a turbocharged engine and sport-tuned suspension.
Manufacturing Locations:
Mazda3 models are typically produced in Japan, and potentially other global locations depending on the market.
