Under the Hood

Mazda3 models now offer a choice of engines:  

  • Standard  148-horsepower, 2.0-liter four-cylinder engine that teams with a five-speed manual or five-speed automatic transmission
  • Optional 167-hp, 2.5-liter four-cylinder engine that works with a six-speed manual or five-speed automatic
  • Automatic transmission models include a clutchless-manual mode that lets the driver control gear changes by nudging the console gear selector up or down.
    See also:

    Traction Control System (TCS)
    The Traction Control System (TCS) enhances traction and safety by controlling engine torque and braking. When the TCS detects driving wheel slippage, it lowers engine torque and operates the brak ...

    Types of the Climate Control System
    Manual type and automatic type climate control systems are explained separately. Check your vehicle's climate control type and read the appropriate pages. Manual Type Automatic Type Type A ...

    Dashboard and Interior Overview
    Dashboard and Interior Overview 1 - Power window switches 2 - Lighting control 3 - Turn and lane-change signals 4 - Instrument cluster 5 - Air bags 6 - Wiper and washer lever 7 - Hazard warni ...