Audi A4 Cabin Air Filter Replacement DIY | Easy and Simple (2009-2017)

I'm going to show you how to install a cabin air filter (pollen air filter) on my Audi A4. I'm going to walk you through steps normal videos wouldn't walk you through. This includes showing your the location of the filter, cleaning the intake side of the heating and cooling system to help keep the cabin air filter cleaner LONGER! I was shocked at how dirty the cabin air filter on the car was, but I attribute that to the pine trees that are above the car. Definitely is something I have to clean out more often if I'm going to continue parking there.

The cabin air filter should be replaced at every oil change, or at least inspected since it is so easy to get to.

Cabin Air Filter: https://amzn.to/3XYJGV0

The Audi I am working on is a B8.5 Audi 2.0T. It is Premium Plus car that I have kept mostly stock so far. I'm starting to think through how I want to mod it and what the first mods should be. if you have any thoughts or opinions be sure to let me know in the comments. This may be the same for the S4, S5, Q3, Q5 etc.

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All videos are for entertainment purposes only. Attempt these projects at your own risk! If you do, make sure you follow all manufacturers instructions!