I Want to strip off the old wax job and put a new one on. I have searched on here and come up with this. 1. Wash car with dish detergent 2. use a clay bar 3. wash again 4. Paint cleaner? 5. Wax. I Just bought Zymol Wax and I was wondering where to get a paint cleaner. I also have never used a clay bar and any tips would help. Also I have some liquid glass Polisher. I was wondering if I should Polish the car and then Wax it??? thanx