Sorry, I have no clue about the radio. I hope somebody does.
Meanwhile, your question prompts me to ask: I was about to buy my first cabin air filter and install it myself, but I am wondering if it's too difficult a task for a basically clueless person like me. I am not handy at all, but it looks like I just remove the screws which hold in the the glove box and then slide the filter out. Is it really as easy as it sounds?
I check my own fluids and stuff, but I don't even change the oil myself. I don't want to break anything (radio or otherwise)!
Thanks for any advice on how easy the cabin air filter might be.