Water spots on roof - least invasive solution

[frito]

I bought a new car last week and I have been giving it the clay,polish,wax treatment. The paint came smooth as a cats tongue!!



I was suprised to encounter some water spots on the roof that I cannot get off with MEG. clay or MEG scratch X by hand.



What is the least invasive way to take care of this problem?

 

[BuffMe]

White vinegar, 50/50 isopropyl alcohol/water mix

 

[frito]

Ooh thank you.

 

[BuffMe]

No prob :bigups



If those don't work, you can try an all-in-one like Klass AIO, or if you want something OTC then Meguiar's/Mother's Cleaner Wax.

 

[08StangGT]

Mother's Synwax has worked well for waterspots on my Mustang. Goes on and off easily. Wally World just clearanced it here (I bought the last one!); perhaps they still have some in your area.

 

[frito]

Well White viniger did not touch it. I think it may need a machine.

 

[wfedwar]

I used a PC+3M compound on orange pads for my water spots.