How to Replace the Sunroof Seal Strip?
2 Answers
First, if you are replacing it manually yourself, you need to prepare the seal strip and adhesive. Slowly remove the old seal strip along its track, then wipe the area clean with a cloth to ensure there are no dust particles or other impurities around. Next, apply the adhesive along the edge of the sunroof. Then, attach the new seal strip along the track of the sunroof edge. While attaching, press the seal strip firmly with your hand to avoid any gaps, as this may prevent proper adhesion and lead to sunroof leaks.
I've replaced the sunroof seal several times and find this DIY job quite simple, as long as you're careful. The first step is choosing the correct seal model—I usually buy online or at auto parts stores, making sure to match the vehicle model. You'll need a plastic pry bar, alcohol, and a clean cloth. During operation, gently pry off the old seal with the pry bar—never yank it forcefully to avoid scratching the glass or frame. After removal, thoroughly clean the sunroof track with alcohol, removing all old adhesive residue and dust, otherwise the new seal won't adhere properly. When installing the new seal, press it in slowly from one corner, applying even pressure throughout to prevent wrinkles. Finally, test the seal by spraying water from a hose to ensure no leaks. The whole process takes about an hour at most and saves some repair costs. I recommend checking the seal annually for aging or cracks.
