Genly pry off the small plastic cover that has side curtain written on it. The single bolt is behind the cover (uae 8mm socket) Remove weatherstripping from door jamb that covers the edge of the A pillar cover. Use fingers to pry A pillar cover off. I learned this procedure by watching a YouTube video that showed this on a Pilot I believe. Same steps for the PP. I just did it today to upgrade the tweeters.