Audi RS3 MAF sensor clean
Get quotes for your Audi RS3 from specialists near you
Australia's #1 booking site for car services & car repairs
Book now, pay later Interest-free payments
Transparent prices no surprises
*Available at select service providers. T&Cs apply.
Audi RS3 MAF sensor clean
What's involved in a Audi RS3 MAF sensor clean?
A mass airflow sensor (MAF sensor) is an important device used on fuel injected Audi RS3’s. It’s a sensor that reads the air volume entering the engine. The MAF sensor sends data to the Audi RS3’s ECU so it can calculate how much fuel to deliver, making sure the correct air-fuel mixture is maintained for best combustion.
As you can imagine, when the MAF sensor gets dirty it usually shows signs that it needs to be cleaned, however, sometimes the problem isn’t always obvious, so a scan tool check is a great way to isolate a MAF sensor issue on a Audi RS3.
A qualified mechanic is trained in how to clean a Audi RS3 MAF sensor and is recommended to do this job. The mechanic will locate the MAF sensor, unscrew/unclip it and remove it. They will apply a mass airflow sensor cleaner to the sensor, let it sit and then refit into place.
MAF sensors are fragile as they have delicate wires that can be easily damaged. If they break the Audi RS3 MAF sensor it will need to be replaced. Using the correct cleaner is also important so the dirt is removed without causing any damage to the sensor.
