Removing mildew on headliner in cabin

[DETAILKING]

I am trying to remove mildew stains from a cabin interior on the headliner. It's a thick textured material. Any suggestions on what to use?

[beabout]

the mildew has most likely damaged the material and not just stained it. You might think about replacement.

[Jakerooni]

Any mildrew remover should work fairly decent. Just test for colorfastness first. And like suggested the mildew might have damaged it beyond cleaning. Meg's make a nice Marine grade mildew remover. Might want to check it out first and see what it does first.