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Can a 2004 Subaru Legacy Stationwagon mass air flow sensor

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be cleaned?...
Can a 2004 Subaru Legacy Stationwagon mass air flow sensor be cleaned?
Submitted: 2 years ago.Category: Subaru
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Answered in 3 minutes by:
1/14/2016
Subaru Mechanic: Ron Z., - Subaru Tech - replied 2 years ago
Ron Z.
Ron Z., - Subaru Tech -
Category: Subaru
Satisfied Customers: 19,305
Experience: 18+yrs experience. State Inspector and Subaru Diagnostics
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Cleaning the Mass Air Flow sensor is not actually recommended. Although they "do" sell MAF cleaners, they usually don't work very well, or if they do, it's not for very long. The sensing element inside is very fragile and can easily be damaged. If you believe the sensor has a problem and looks like it is original, it may be a better idea to replace it rather than clean it.

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Subaru Mechanic: Ron Z., - Subaru Tech - replied 2 years ago

Hi Jackie! I noticed this thread was still open and wanted to check in with you to see how you made out. Were there any other questions you had on this issue?

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