HiCustomer are you referring to the round BMW badge or the X3 lettering?
HiCustomer I have to run out for awhile so I'll just explain both. The badge just presses on to the rear lid and the letters just stick on. I use a plastic spatula to lift the badge off. I've attached a picture below. Let me know if you have any questions
I'm sorry for the confusion. What I was trying to tell you was #2 was the emblem and #12 were the grommets. I wanted you to pry the entire assembly off with a plastic spatula type tool. Hope everything went ok.