|
My windshield is ceramic coated with CQuartz Finest and it was applied professionally. I have zero issues. With that said, I have another brand ceramic coating on one of my other vehicles that I applied myself. I have had issues with the wipers dragging on the coating. It's flattened out over time, but it's still there. If the ceramic coating isn't buffed off properly you'll have dragging with your wiper blades. That's more of a common issue than interference with the rain sensor.
|