Yeah! Well how long have you had your car? If you have over 40k mi on your car and never rotated the headlights, it is too late. You will need to replace your front differential. That will cost at least $500. But to do that you will need to replace your carbarator(sp?). That is like $300. B/c the carb is causing smoke to come out of your air filter. Which causes direct impact on your 4 wheel drive mechinism. Now we are talking in the $1000's. lol Are you sure you dont need me to mod the tech area? lol Im real good at solving probs. lol