Excellent Advice! Look at the back directions before you buy to ensure it is right for your application. I generally with all new wheel cleaners start with a watered down test on small area to ensure it is safe. Then work up to a full strength test. Let those rims cool down before cleaning in shade. Not hot Water, warm ok to 100F.
Even though this product works great for my application, it is not the most enviro friendly ph balanced, orange peel type of cleaner, it does contain acids and warnings.
The more aggressive cleaners like above do remove brake dust better, but once again test it as above watered down first, on small area.
If you want a Ph balanced wheel cleaner that is not as aggressive there are many cleaners available. The Black Magic Titanium Wheel Cleaner is ph balanced.
Titanium Wheel Cleaner | Black Magic Car Care Products
Hope This info helps.