Yellow spot on white paint

[ichigo103]

Hj I got this couple week ago, I tried clay with put some effort on these spots. Some came out, and some still stay there like pictures. Is there any chemimal to clean these spot?
Thanks

 

[Rsurfer]

Try a paint cleaner like Meg's, Blackfire, P21s or Sonax.

 

[trekkeruss]

My guess is bee poop. Don't let it sit on your car's paint for weeks, as it can damage the paint. You could try Mike's method for softening dried bird droppings to help remove the spots. http://www.autogeekonline.net/forum/how-articles/23231-how-safely-remove-dried-bird-dropping.html

 

[Eric@CherryOnTop]

That's an iron deposit. Try some CarPro Iron-X, it will eat it right away...

 

[TTQ B4U]

That's an iron deposit. Try some CarPro Iron-X, it will eat it right away...

^^ this. works great.