Segment:
Compact Sport Hatchback
Performance Focus:
High-performance variant of the Mazda 3, targeting enthusiasts.
Competitors:
Subaru WRX, Volkswagen GTI, Honda Civic Si
Engine:
Turbocharged MZR 2.3L DISI
Transmission:
6-speed manual transmission
Suspension:
Performance-tuned suspension with limited-slip differential (LSD).
Body Style:
5-door hatchback
Engine:
Yes, including disassembly, assembly, diagnostics, and component testing.
Transmission:
Yes, covering manual transmission (MZR DISI Turbo engine specific).
Brakes:
Yes, including ABS, EBD, and brake system maintenance.
Suspension:
Yes, including front and rear suspension components, alignment.
Steering:
Yes, including power steering system and steering column.
Electrical:
Yes, comprehensive coverage of wiring diagrams, lighting, ignition, charging systems, ECUs, and sensor diagnostics.
Fuel System:
Yes, including fuel pump, injectors, and fuel pressure diagnostics.
Cooling System:
Yes, including radiator, thermostat, and fan operation.
Exhaust System:
Yes, including catalytic converter and muffler assembly.
Body And Interior:
Yes, covering body panels, doors, seats, trim, and climate control system.
Diagnostics:
Yes, extensive troubleshooting guides and diagnostic procedures for all systems.
Maintenance:
Yes, detailed procedures for routine maintenance like oil changes, filter replacements, and fluid checks.
Repair:
Yes, step-by-step repair instructions for major components and systems.
Troubleshooting:
Yes, systematic approaches to identify and resolve common and uncommon issues.
Rebuilds:
Yes, procedures for engine and transmission rebuilds.
Diagnostics:
Yes, covering OBD-II codes and specific diagnostic flowcharts.
Specifications:
Yes, torque specifications, clearances, and tolerances for all components.
Depth:
Comprehensive, covering from basic maintenance to complete engine and transmission overhauls, electrical system diagnostics, and body repairs.
Diagnostic Coverage:
Advanced, including sensor data interpretation and fault code analysis.
Wiring Diagrams:
Detailed and integrated into system descriptions.
Engine Type:
2.3L DOHC turbocharged inline-4 with Direct Injection
Displacement:
2261 cc (137.8 cu in)
Horsepower:
263 hp @ 5500 rpm
Torque:
280 lb-ft @ 3000 rpm
Fuel Delivery:
Direct Injection, Turbocharged
Fuel Type:
Premium Unleaded Gasoline (91 octane or higher recommended)
ECU:
Engine Control Unit (ECU) with sophisticated engine management.
Turbo Details:
Garrett GT2554R turbocharger
Type:
6-speed Manual Transmission
Type:
N/A (Manual transmission only for Mazdaspeed3)
Limited Slip Differential:
Yes, Helical-type limited-slip differential (LSD).
Fluid Type:
Mazda GL-5 75W-90 Synthetic Gear Oil (or equivalent API GL-5 specification)
Capacity:
Approx. 2.0 Liters (refer to manual for exact capacity)
NHTSA Front Crash:
5-Star (for applicable model years)
IIHS Frontal Offset:
Good (for applicable model years)
ABS:
Yes, Anti-lock Braking System
Ebd:
Yes, Electronic Brakeforce Distribution
TCS:
Yes, Traction Control System
Esc:
Yes, Electronic Stability Control (DSC - Dynamic Stability Control)
Airbags:
Front, side-impact, and side-curtain airbags.
Seatbelts:
3-point front and rear seatbelts with pre-tensioners and force limiters.
Audio System:
Available premium audio systems, often with subwoofer and amplifier, specific to the performance trim.
Display:
Central display for audio and climate controls.
Cruise Control:
Standard cruise control.
Tire Pressure Monitoring:
Standard Tire Pressure Monitoring System (TPMS).
Auxiliary Input:
Standard auxiliary audio input for connecting external devices.
Sport Shift Technology:
Manual transmission focus with engineered shift feel.
Oil Change Interval:
5,000 miles or 6 months, whichever comes first (using synthetic oil recommended).
Air Filter Replacement:
Every 15,000 miles or 12 months.
Cabin Air Filter Replacement:
Every 15,000 miles or 12 months.
Spark Plug Replacement:
Every 30,000 miles (Iridium type recommended for L3-VDT).
Coolant Flush:
Every 30,000 miles or 24 months.
Engine Oil Type:
SAE 5W-30 Synthetic Engine Oil (API SN or higher, ILSAC GF-5 or higher)
Engine Oil Capacity:
5.3 US quarts (5.0 Liters) with filter change.
Coolant Type:
Mazda FL22 Long Life Antifreeze (or equivalent ethylene glycol-based coolant with OAT additives, typically 50/50 mix with distilled water).
Brake Fluid Type:
DOT 3 or DOT 4 brake fluid.
Engine Oil Consumption:
Some models may exhibit higher than average oil consumption due to turbocharging and direct injection; regular checks are crucial. Consult manual for specific diagnostic steps.
Clutch Wear:
Performance driving can lead to accelerated clutch wear. The manual details clutch inspection and replacement procedures.
Intake Carbon Buildup:
Direct injection engines can develop carbon buildup on intake valves. Manual covers cleaning procedures.
Turbo Lag:
While designed for performance, specific troubleshooting for turbocharger issues is detailed.
Mazda Performance Legacy:
Mazda's history of lightweight, driver-focused vehicles, influenced by the MX-5 Miata and rotary-powered performance cars.
First Generation Mazdaspeed3:
Introduced for the 2007 model year, based on the second generation Mazda 3 platform.
Design Philosophy:
Mazda's 'Zoom-Zoom' design language emphasizing sportiness and driver engagement.
Manufacturing Location:
Hofu, Japan
Car And Driver 10Best:
Mazda 3 (including performance variants) has received multiple Car and Driver 10Best awards in previous generations, establishing its strong reputation.
Performance Media Reviews:
Consistently praised by automotive media for its sharp handling, powerful engine, and engaging driving experience.
