I Also got a crack in my rear lower plastic window, it is also smooth on outside but secco cracked? Honda dealer thinks it's a mould mark? I going back down this week to crack some heads?? Not happy as the technician said I have OCD
Honda uk have been informed, also about the head technicians attitude towards me, which left me very upset and angry. I hope they can do something about the lower window, it was replaced in 08 because alot of specks in the plastic started to appear? Maybe it wasn't fitted correctly and was broken whilst being fitted now the crack has worked up the window in view of the human eye ?