How do you replace air filter 2002 vw passat?

All you need to do is open up your hood. Then on the left side should be your air intake. Take off the cover and there should be some clips around the outside of the box that you unclip. Also loosen and detach the big tube in the front. When that is off and the clips are off just lift up the top part of the intake and your filter should be right there!