How to change the cabin air filter on a 2008 Volvo XC70?

To change the cabin air filter on a 2008 Volvo XC70, first locate the filter compartment behind the glove box. Open the glove box and gently remove it by releasing the stops on either side. Once the glove box is out, you'll see the cabin air filter cover; unclip it and remove the old filter. Insert the new filter in the same orientation as the old one, reattach the cover, and replace the glove box.