Removing hard water stains from car door


#1

I lent my car to a friend and it sat in the driveway and got hit by her sprinklers daily for 2 weeks. Now I cannot get the hard water spots off the car paint. I tried Turtle wax restorative car polish and it didn’t work. Any suggestions


#2

I’m assuming you tried washing it with a decent car wash and a brush or mitt?


#3

Oh, maybe try vinegar mixed with water. Check on a hidden place first, I’m not sure if vinegar will damage the paint. Probably not, but just be sure.


#4

The marks from hard water yield easily to acidic solutions. ?Scrubbing with vinegar is the usual method. Vinegar will not damage the paint.


#5

Thanks so much… I was thinking of trying that. Same goes for the windows??


#6

Thank you. others suggested same. I will give it a try right now. Appreciate the help


#7

WD-40


#8

Yes, same for the windows.