I took my 2022 M3 to a detailer to have ceramic coating put on the windshield last week. He tried to thoroughly clean the glass inside and out, but had trouble with some areas that had a haze that appeared to be on the inside, perhaps the laminate between the 2 pieces of glass. He did his best and applied the ceramic coating. Based on other posts about faulty windshield glass, I set up a service appointment to have the windshield replaced. When I took it to the service center today they had trouble seeing the evidence, which admittedly shows up only under certain direct sun situations. After multiple people inspected it, they deduced that the problem was with the detailer, not the glass. When I mentioned that ceramic was applied, they said end of discussion. Ceramic voids the warranty. It also apparently can cause issues with the rain sensor etc.
Curious if anyone else has had a similar experience. I do have a very small rock chip at the bottom of the windshield that barely extends above the black masking. I'm hoping it will expand into a large enough crack to justify an insurance replacement.
Curious if anyone else has had a similar experience. I do have a very small rock chip at the bottom of the windshield that barely extends above the black masking. I'm hoping it will expand into a large enough crack to justify an insurance replacement.