BMW 5-Series Forum (G30) - View Single Post - Do auto-car washing stations really scratch paint?

G30 B58 · 08-01-2022, 11:32 AM

Materials used, soaps used, even hard water, they can all leave marks and deposits on the paint.

I bought a water softener just for washing cars.

08-01-2022, 11:32 AM	#18
G30 B58 Pace Car Driver 1704 Rep 3,238 Posts Drives: '22 G30 B58 & '13 AW E82 N52 Join Date: May 2014 Location: my garage in PA iTrader: (0)	Materials used, soaps used, even hard water, they can all leave marks and deposits on the paint. I bought a water softener just for washing cars.
	Appreciate 2 Joe-BMW3311102.50 jcal65467.50 Quote