HomeEmission Control > SensorsSpectra MA325 Mass Air Flow Sensor
Part #: MA325

Spectra MA325 Mass Air Flow Sensor

15 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Mini, Cooper Countryman, Cooper Paceman, and Cooper
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Reliable Mass Air Flow Sensor for Mini Cooper Models

The Spectra MA325 Mass Air Flow Sensor is designed specifically for Mini Cooper, Cooper Countryman, and Cooper Paceman vehicles. This sensor ensures accurate measurement of incoming air, which is critical for optimal engine performance and emission control.

  • Direct replacement for Mini Cooper, Cooper Countryman, and Cooper Paceman models
  • Precise air flow measurement for improved fuel efficiency and engine response
  • Compatible with emission control systems to maintain regulatory compliance
  • Durable construction for long-lasting performance
  • Part number MA325 for easy identification and fitment

Detailed Overview of the Spectra MA325 Mass Air Flow Sensor

The Spectra MA325 Mass Air Flow Sensor is engineered to provide accurate airflow data to the engine control unit (ECU) in Mini Cooper vehicles. By monitoring the volume and density of air entering the engine, this sensor helps the ECU adjust fuel injection and ignition timing. This precise control supports efficient combustion, reduces emissions, and maintains engine power. The MA325 is manufactured to meet OEM specifications, ensuring compatibility and reliable operation within the emission control system of Mini Cooper, Cooper Countryman, and Cooper Paceman models.

Common Issues Addressed by the MA325 Sensor

  • Engine hesitation or stalling during acceleration
  • Reduced fuel efficiency and increased fuel consumption
  • Check engine light triggered by faulty air flow readings
  • Rough idling or inconsistent engine performance
  • Failed emissions tests due to inaccurate air-fuel mixture

Installation Notes and Tips for Mini Cooper Owners

  • Ensure the ignition is off before removing the old sensor
  • Disconnect the battery to prevent electrical shorts during installation
  • Handle the sensor carefully to avoid damage to the sensing element
  • Verify the connector is securely attached to avoid signal issues
  • Clear any diagnostic trouble codes after installation to reset the ECU

Quality Assurance and Warranty Information

The Spectra MA325 Mass Air Flow Sensor is built to meet stringent quality standards and is tested for durability and accuracy. While specific warranty details may vary, Spectra typically offers coverage against manufacturing defects to ensure customer confidence in the product's reliability and performance.

This part fits 15 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2016MiniCooper Countryman1.6LL4N/AMass Air Flow Sensor with integrated housing
2016MiniCooper Paceman1.6LL4N/AMass Air Flow Sensor with integrated housing
2015MiniCooper1.6LL4N/AMass Air Flow Sensor with integrated housing
2015MiniCooper Countryman1.6LL4N/AMass Air Flow Sensor with integrated housing
2015MiniCooper Paceman1.6LL4N/AMass Air Flow Sensor with integrated housing
2014MiniCooper1.6LL4N/AMass Air Flow Sensor with integrated housing
2014MiniCooper Countryman1.6LL4N/AMass Air Flow Sensor with integrated housing
2014MiniCooper Paceman1.6LL4N/AMass Air Flow Sensor with integrated housing
2013MiniCooper1.6LL4N/AMass Air Flow Sensor with integrated housing
2013MiniCooper Countryman1.6LL4N/AMass Air Flow Sensor with integrated housing
2013MiniCooper Paceman1.6LL4N/AMass Air Flow Sensor with integrated housing
2012MiniCooper1.6LL4N/AMass Air Flow Sensor with integrated housing
2012MiniCooper Countryman1.6LL4N/AMass Air Flow Sensor with integrated housing
2011MiniCooper1.6LL4N/AMass Air Flow Sensor with integrated housing
2011MiniCooper1.6LL4N/ASensor Module w/Housing; From 05/2011

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

0280218241089033110598911105989136275970851920RW213422802182415582845S1344364197074102827516371759708586371881210012AF10418FDM539MA1187MAF1157MAS0355MF21342SU14855V20725264V759708580

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.