I was wiping down the area of the rear bumper that is covered up by the trunk hatch tonight and it seems I cracked a paint bubble that was sitting over a void. I can push the pain in easily now with my finger. This is a 2016 Model S 90D. I bought the car a few months ago from Tesla with a 2 year 50,000 mile warranty. Is this something that would be covered by the warranty as a manufacturing defect? How would you recommend I proceed?