How do I change the air filter in my Audi A3?

Do you want to know how to keep your Audi A3 running smoothly? Regularly replacing your air filter can improve engine performance and fuel efficiency. Here's how to do it.

First, locate the air filter housing under the hood of your Audi A3. It is usually a black or white plastic box with clips or screws holding it in place.

Next, remove the old air filter from the housing and check for any debris or dirt. If it looks dirty, it's time for a replacement.