weak and brittle backside glass of Honda Brio car may 2013 model ...

Look and Style I purchased Honda Brio car May2013 model with defogger on backside glass on 15 may 2013 . My car was standing in front of my house on 13 june 2013 at 1 PM. Suddenly its backside glass broken down in front of my eyes spontaneously by sunlight heat. there was no blow or jerk to the glass.Though car is in warrenty period yet the dealer asked to repair it by insurance. Later he said that backside glass of this new model with defogger is not available so he can not repair it Comfort average Pickup good Mileage average Best Features engine Needs to improve Backside glass Overall Experience Bad. I still have to drive my scooter after purchasing new car