i got a 5th gen civic and was wondering how the heck do i aim my headlights correctly? my left one is pointing down right now and my right one is shooting into the sky.(replaced the lights). I see these 2 **** screw things on each side of the headlight, but i dont see how im gonna be able to turn that or adjust. What tools and stuff do i need?

 

flat head screw driver. there will be a slot to stick it in, with a gear in there.. just turn it and watch what the beam does.. the up & down adjustment should be towards the inner part on the back of the housing and the left & right should be up by the corner lens.