Air Flow Sensor | Mazda CX-9 (2016-2020)

Your Mazda CX-9's Air Flow Sensor determines the mass flow rate of air that enters the fuel-injected internal combustion engine. The air mass information is necessary for your Mazda CX-9's Engine Control Unit (ECU) to correctly balance and deliver the correct amount of fuel to the engine. When there is a problem with the Air Flow Sensor, symptoms often include: Engine having problems starting, Engine Stalling, Hesitation and Jerking during Acceleration, Excessively Rich or lean Idling.


  • Ensure your Air Flow Sensor is properly functioning for Optimal Engine Performance
  • High quality OEM Mazda Air Flow Sensor
  • Includes: Single Air Flow Sensor

FITS: 2016/2017/2018 Mazda CX-9

Part #: PE01-13-215

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