acdii Report post Posted December 5, 2013 So on the glass I'll just clay bar and then do Z-5 or Z-2. What about on the rims?painted rims do the full treatment, Brake dust(yeah right) rinses right off. On the windshield, I would use any of it, just Rainx. The last time I tried it left spots that wont come off right away, only recently have I noticed they are gone, 1 hybridbear reacted to this Quote Share this post Link to post Share on other sites