I am currently going through an arbitration hearing for my 2011 FX35. I have had a leak going through a touch-less wash, which gets progressively worse. My car has been in the shop multiple times - they even replaced the entire sun roof assembly. After this fix hasn't worked - they now contend all FX35's leak. I am wondering if any other owners can offer some input on this. Do your FX's leak going through a touchless wash?