Lower the door glass, then for 2004 and earlier models, pry off the mirror mount cover using a panel tool. For 2005 and later models, lift the cover to release the hook and pull off the cover. If removing a power mirror, first remove the front door trim panel, then disconnect the electrical connector from the mirror. Next, remove the four mirror retaining bolts and push out the spring clip to detach the mirror. Installation is the reverse of removal, ensuring the spring clip is positioned correctly.