How to clean tiny orange spots from car

Barkin

sheslookinhot said:

Another vote for avoiding t cut. 

And another...

Desmond_Hume

m0bov said:

Please don't use t-cut or clay bar, it will marr the paintwork. Use some "fallout" remover first. BiltHamber is good, it will dissolve the rust/iron without contact. It turns it purple. Maybe agitate with a soft brush. Then rinse and wash as normal.

This is the correct answer here. My preference is CarPro Iron-X. Work a panel at a time.  Spray on, let it dwell (3-5 mins, it’ll go purple) then wash off. You’ll need to apply some kind of sealant after. 

Iron fall out is something that all cars will get. It’s normal.