bryan young

I have not known any satisfactory repair for a cracked plastic rear window, cracking is due to the ageing of the vinyl from uv light. the only answer is a new one unfortunately. owners dont regularly apply good quality wax to the plastic to keep it supple . I use Autoglym Super Resin Polish wipe copious amounts on both sides and leave for a while before polishing off. I also fold my ''supple'' rear widow around rolled up towels ,about 4 inches in diameter. you are supposed to zip out the window before dropping the hood. or fit a glass one