I have a 2002 S 430 and need to remove the left headlight assembly. The turn signal bulb had to be replaced and one of the brass tabs that feeds electrical current to the bulb assembly has slipped out of the slot and I need to remove the headlight assembly to reinstall the brass tab in the slot it belongs in

If there is a better way, please advise. llbrew91@aol.com or through this forum,... Thanks