Removing old wax

Your kitchen dishwash soap will get the required result.


- Gabe


(I cringe on that phase, but it has to be done)

 

A great de-waxer is, ordinary dish liquid, mixed with water.

It'll save you all of the labour intensive work required with clay bars, etc.

 

It could also depend on what kind of wax is currently on the car.

If it is a regular carb wax...then Dawn will work the best.

If it is a synthetic wax (Zaino Klasse etc) then a 50/50 mix of water and rubbing alcohol will remove it.

 

Yes, I agree with the above posts. After washing with Dawn, make sure to use a good cleanser on the car. Some good ones would be P21S paintwork cleanser, Zymol HD Cleasne, Klasse AIO, etc). Hope this helps.

 

I totally agree with the others in saying dish soap (as others said Dawn works best due to it's high alkaline content) and also using a good clay bar like Clay Magic or Meguiar's California Clay Bar will really clean the paint up super nice. It'll feel like it's brand new and as a bonus you'll have some nice strong arms too from all the work.

 

Adding dish soap helps, but if you are lucky and the car is white, you can also add in a cup of Simple Green for every 2 gallon of water in your wash bucket. This will not harm the exteriro trim and will strip the wax, dirt, and everything else that should not be on the paint and clear coat right off.

If you feel unsafe with the dish soap or Simple Green, Griots Garage (www.griotsgarage.com) also offers a wax stripper to start your car fresh.

 

Use the Dawn for the light work...

If you really want it clean... Zymol HD Clense right down to the paint when it squeaks your clean. Takes some time, but the results will be well worth the trouble...

http://www.zymol.com/hd2.htm

Cheers,

apex

 

Quasimotor:

You can do both procedures. I would recommend using the Zymol first and then clay if you need to. Remember to use a lot of lubricant with the clay. It can cause very bad damage if not lubricated properly.

 

I think clay bar should be first because it pulls dirt and contaminants out of the paint -- better to do this first before sealing it in with Zymol (<- EDIT: ZYMOL CLEANER SHOULD BE BEFORE THE CLAY, ZYMOL WAX/POLISH SHOULD BE AFTER CLAY - I THINK I MISSED THE ZYMOL "CLEANER" POINT IN MY MESSAGE PRIOR TO THIS EDIT). The clay bar absolutely needs lubricant to avoid damage -- but in practice its hard to make a mistake because the bar doesn't move unless there is lubricant. If it isn't very easy to move the bar over the paint, then you are doing it wrong -- it actually doesn't feel like it's doing anything until you feel how smooth the paint is after. Waxing/polishing is much easier after claying because the surface is perfectly smooth. Thanks for the tip on Griots stripping product --I am too much of a wimp to dry Dawn for stripping because of rumors that dishwashing soap removes essential oils from the paint. I will try ordering Griots product (probably the same as Dawn, but I will feel better).

 

Actually your "average" dish soap won't remove wax, at least from my experience. For 20 years I used liquid Ivory or Palmolive dish soap to wax my cars and motorcycle (Palmolive the last 15 years). NEVER removed the wax, and always beaded very nicely. The problem was the drubbing I was taking from friends who claimed I was doing something wrong (I actually used those two products from a recommedation from a detail shop when I was in high school). So, I switched recently, and now use "car specific" wash soap...no difference in results. But much less harping from friends.

I have never tried Dawn, and it MAY very well remove wax...but have never had the desire to do that.

I'd clay it, you'll need to anyway...although I have sprayed water on my car after claying, and it still beaded well, so claying doesn't seen to remove a lot of wax either.

Using a paint prep product like Zymol HD cleans or Griot's fine hand polish, that will definitely remove the wax. Griot's also makes a liquid "paint prep" in a spray bottle that you can use as well. I have some for painting projects, but have never used it on the car itself.

 

What are you worrying about???? None of the products being recommended here are harmful to paint. All have been tested and used by us. You would have to be one "ham fisted" person to screw up that badly. There is pretty much no way you can remove a significant amount of paint with any hand applied product, without gross overuse, or abuse. Remember, it's just a car.

Quit sweating it, and get to work!

PS: I have never seen the need to "strip" the wax before applying new. Generally, the application of the new, removes much of the old anyway. I would clay bar, then apply the wax or sealant of your choice, and check the results. Do something more involved, only if necessary.

 

Kitchen Dish Soap!!

 

I'm a detail fanatic. I'm also a contributing editor on a detail site and won 2 trophys at concourse in 2003 with my 355.

Dawn will remove wax .. ivory and other brands will not be nearly as effective.

If paint is in good shape - Wash then Clay. Clay will not hurt paint or clear coat. Removes minor contamination like rail dust (from driving over tracks) etc. Key is to use plenty of lubricant when claying. Can use their lubricant, 50/50 mix soap and water or any quick detailing spray.

If you can see swirl marks or spidering in the paint you will need a semi-abrassive polish with a random orbital buffer, like a porter cable 6424, to buff out the swirls and imperfections. In that case, I would skip the clay because IMHO it would be a moot point. The polish with the buffer will do what the clay did and more.

Top with you favorite wax. Stand back and enjoy!

 

Thanks for the feedback Dave. I'd be curious to hear whether people that have used Dawn see that it stops the beading. Regarding car soaps, I'm pretty sure that my refusal to use Dawn even during a once-a-year strip process is my own paranoia, but I do think that some damage will occur over time using dishwashing soap for every wash because only a small amount of oil is removed each time -- so you won't see any difference in any given wash, but you probably would see a difference if it was possible to compare 5 years later. I tried P21S car wash and I actually think it's way too mild -- I think they use natural ingredients including some kind of sugar -- I love P21S wax and pre-wax cleaner, but not their car wash. I think Meguires Gold Class car wash is quite good -- I used to buy it at car shops for about $6 per 12 oz bottle, but I found a gallon of the exact same stuff at Target for $8. Sometimes the gallon jugs at discount stores are the same brand name but not the same product -- but this is identical to the product I was buying in the car store, so the gallon jug is very convenient (you never run out) and cost effective.

I agree that the clay bar does not remove wax. I also agree that pre-wax cleaner is the proper way to remove wax and I think it also helps remove dirt -- so I wouldn't plan to eliminate that phase, but it seems like the pre-wax cleaner will be even more effective at cleaning if the wash eliminates most of the wax. I would also like to see if the strip wash helps remove old dried wax in the nooks and crannies. I typically clay before I pre-wax clean because the super-smooth surface clay produces makes the cleaner much more effective -- but I think the clay could pull even more dirt out if the wash removes the wax. There are some diagrams in the Griots catalog that show how contaminants in the paint create tiny bumps that make the cleaner hit only the high points of the bumps rather than cleaning the entire area or removing bumps (the diagrams remind me of the old Schick twin-blade TV commercials). This is the real value of using clay and making it the first step.

The need for a pre-wax cleaner in general is dependent upon the wax you use. Most typical off-the-shelf waxes like Turtle Wax also contain a cleaner and can be applied without pre-cleaning with fairly good results -- but if you think it through, it isn't really possible for those waxes to remove the old wax, remove the old dirt, and leave a perfect coat of clean wax all in one step. Nonetheless, they will look pretty good and are a great choice for non-fanatics that are content with 90% results. Higher end waxes like P21S have absolutely no cleaners and therefore you must clean before the first application and then maybe every 4th application thereafter. I have seen comments about high-end waxes not looking good, and I think in every the case this is the result of them being used without prep. If you use $5 Turtle Wax and $25 P21S wax on a typical dirty car without pre-cleaning, the Turtle Wax will look much better because P21S is just covering the dirt. If you use a cleaner first and then compare, both Turtle Wax and P21S will look great, but P21S will be a purer coat of wax and Turtle Wax will be much more abrasive than is necessary. I have seen paint ruined (on a low-end car) in two years by somebody who "babied" it by waxing it weekly with cleaner wax. If he had instead used a pre-wax cleaner maybe twice a year, he could wax daily with P21S wax and still not cause any problems because there are no abrassives.

I am a fanatic about cleaning the car thoroughly (clay/pre-wax cleaner/glaze/wax) about once a year -- then I just drive it, rain or shine, and enjoy the car the rest of the year with maybe a coat of wax every 4 months.

 

I've been using Griot's clay for a long time... with outstanding results. I've clayed:

1. White Bimmer
2. Steel Blue Bimmer
3. Obsidian Black Mercedes
4. Pewter Mercedes
5. Silver Saab

All colors, flat or metallic, it works great. Just take your time and read the directions. Drop it on the ground? Immediately have your dog take a poopie on it: that'll ensure it never touches your car again. Ground = bad.

I'll even go a step further... while all clay requires a lubricant, I think using the Griot's SpeedShine is kind of a rip off. Just keep the surface nicely wet using a garden hose. Clay a small area, hose it down, clay again. It usually takes me about 3-4 passes with the clay in each 2x2 area to get things right. I'll usually clay 2-3 times a year, and my cars are baby smooth. Literally, it's like satin. Once you're done with the clay, wax and/or polish to your hearts content!

Get the clay. It'll have a profound political/religious/sexual affect on your life.