How do I replace the engine air filter in an Audi A2?

I have a 2004 Audi A2 with a dirty air filter and I'm looking for a guide on how to replace it. Can someone provide step-by-step instructions and any tools I may need?

To replace the engine air filter in an Audi A2, you'll need a new filter, a socket wrench, and a flathead screwdriver. First, locate the air filter housing on the driver's side of the engine compartment. Use the socket wrench to loosen and remove the bolts securing the housing. Carefully lift the housing cover to reveal the old filter. Gently remove the old filter and replace it with the new one, making sure it's properly aligned. Finally, secure the housing cover back in place with the bolts and you're good to go!