did you guys have problem with center caps? Mine started de-color after I used some Mequiars wheel cleaner. the edge start becoming white like salt deposit, which can not be wiped off.

Anybody had experience and solution?

 

I use Mequiars Gold Class wheel cleaner and have not noticed anything. Now you have me worried though!

If it gets bad I would just buy a new set of caps from the dealer (can't be that expensive) and discontinue use of that cleaner.