The front bumper on my 02 SXT has a fairly large gap between the the bottom of the pass side headlight/panel and the top of the bumper. Its at least 1 and a half wide. The other side is about mabe half an inch. The bumber is secured firmly and dont move when I shake or pull lightly on it. Is this normall?

Also, something I find just plain weird; a few weeks back the small round plastic cover to my front pass side wheel went missing. At first I thought it just fell off; id recently had my tires changed and figured the guys at the shop didnt put it on tight. But ive noticed there are alot of Durangos, Rams and Dakotas with this missing cover (same side) in this area. Im starting to think someones stealin them.......