two problems you might be able to help me with. 1)my air conditioner produces somewhat less than cold air, i'm almost sure it's because i'm out of free-on. being that my car is 1990, i am assuming it uses the older free-on, how do i convert??
2) i did something really stupid while washing my car, by using the tough side of a dish sponge to get the tough spots. to my surprise, it left marks all over the car that give it somewhat of a zebra effect. i tried turtle wax without success. suggestions??