Audi paint problem, need help

[Trilis]

Hello I am new to detailing, bought audi a8 it was treated not really well, using rotary removed most of defects, some deeper left. But I have these spots on the hood, what to do? Use abbrasive or sand it? What is it? I've tried menzerna heavy cut 400 didnt helped or maybe needed wool.https://uploads.tapatalk-cdn.com/20180101/4be0f6e4c4fa4638cb4340333e7d7d41.jpghttps://uploads.tapatalk-cdn.com/20180101/f360e1ae9f201228bad32842141ce91a.jpghttps://uploads.tapatalk-cdn.com/20180101/d98176a63be7ad54d103139a371a0442.jpg

Išsiųsta naudojantis SM-G928C Tapatalk 4 Lt

[WillSports3]

That looks like bird poo etching. I think the only way is to wetsand those out... which is not ideal for a factory paint job.

[Trilis]

Maybe ill try with some heavy cut compound like 300 if not then wetsand

Išsiųsta naudojantis SM-G928C Tapatalk 4 Lt

[DaveT435]

Welcome to Autogeek! They do look like bird dropping etching. Have you wet sanded before?? You should be able to clean them up some without removing too much clear. What year is the car?? Is the paint on the harder side??

[Trilis]

Welcome to Autogeek! They do look like bird dropping etching. Have you wet sanded before?? You should be able to clean them up some without removing too much clear. What year is the car?? Is the paint on the harder side??Its 2009 audi a8. Pretty hard coat. Havent tried to wetsand it yet.

Išsiųsta naudojantis SM-G928C Tapatalk 4 Lt

[DaveT435]

Its 2009 audi a8. Pretty hard coat. Havent tried to wetsand it yet.

Išsiųsta naudojantis SM-G928C Tapatalk 4 Lt

I thought the paint was probably pretty hard. Wet sanding can be pretty risky. Do you have a paint thickness guage? A wool pad on the rotary should clean them up some.