red RX-7

Hello, I am having a problem with my right front headlight. Car was backed into at a stop light, not much damage (poked a hole in my front bumper with their tow hitch) now the right front headlight is dim and is slow to flip up, the motor seems to work fine, when i use the button on the dash to pop them up it comes up as fast as the left one. I can't figure out what could have been damaged. Hopefully someone has some insight on this issue. Thanks!

-Chris