Who here uses regular dish soap to wash their cars?
I don't know if it's true or not, but an old friend of mine told me back a few years ago that dish soap contains sodium and can eventually scratch the surface area of a car. After that I started to only use regular car shampoo.
Even if you're going to wax, I say keep the dish soap in the kitchen... unless you've got some extreme dirt, and even then I'd question its use.
Using a quality car wash cleans safely while helping to prevent water spots. I like Mothers California Gold, but I also hear good things about Meguiar's Gold Class and some of the other premium brands. Less expensive washes at 4 bucks a gallon just don't feel right to me.
There is really no need to use dish soap. It is hard on all the plastic and trim pieces. If you are wanting to strip old wax off, a polish will do that just fine.
Never use dish soap unless you are wanting to strip off all old wax and start with something else. Some dish soaps have abrasives as well and that can scratch the finish.
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2006 Mustang GT with Cervinis Kit
Whipple Crew
H.O. S/C 465 RWHP and 440RWTQ