i have oem fog lights on my tc and the passenger side has water inside and i dont have idea how to open it to clean it before i get rust inside.

does anyone knows how to open it to replace the bulbs?

 

you have to jack up the car and remove the bottom two splash guards and remove the bottom grill and you should be able to replace the bulbs that way, and the inside of the fog lights will not rust....so what you can do is just disconnect the fog lights take out the bulbs and leave them in the sun for a hwile to get the moisture out

 

you dont have to jack up the car or remove any splash guards....just reach in from the top by the radiator and pop out the lower grille...might seem tight but it will come out, trust me