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Replacing the Mass Air Flow Sensor in Your Car

Model: (Various brands) Various
Part: MAF sensor

Video tutorial

Let’s see how to replace the mass air flow sensor in your car. Lift the bonnet and secure it, then use a screwdriver to unscrew the locking bolts of the ventilation pipe, removing the engine soundproofing panel. Unscrew the mass air flow sensor securing bolts (as shown in the video).

Once the part is removed from its housing, unscrew the screws present on it with a screwdriver. Start cleaning the mass air flow sensor with an appropriate cleaning product, using a brush to assist in the process (if damaged, replace it). Reassemble everything.


Updated on 14 March 2026 by ScegliAuto


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Watch the video!


by ScegliAuto

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