The bolts that are the closest to the rear deck filler panel do your up and down adjustments. You need barely loosen your front , to the tailights, bolts and then loosen the rear bolts. This will allow the deck lid to adjust lower. Just push down on it. Then you need to tighten the bolts and see how it fits. Do this in small increments. If you get the deck lid too low when you close it it will catch on the deck filler panel and not allow you to reopen it. You will then at least damage the paint prying it loose.