I am trying to fix my headlights....well really the housing i guess thats what its called...on my 1990 190E 2.6. here is my situation: i want to know how take off the plastic frame (retangular shape with a square hole for the low/high beam lights....fog lights are yellow and enclosed behind the plastic frame) so i can tighten them up because they are wobbling and loose. and also my front driver side turne signal light is a little loose because of this. can anyone give me some help on how to dismantle this.....and i know "do a search" but nothing in the search explains this. thank u for ur help, knowledge, and wisdom!