How many people with Pre-face lift W202 C class have sqeeky windows? well it's a common fault. When it's hot the windows make sqeeky noises and scracth the glass (not good) so here is the fix: ok Iv'e done the rear's, front ones can be done the same way..... part numbers are on the stickers shown below. difficulty from 0-10 - about 2. the rubers (front and rear) the front part numbers: rear part numbers: pull of old rubber: push new one in its place: old and new: while I was at it I updated the weather prrof to newer spec ones! no more squeeks and no more scratches!