Home › Forums › Common 780 Issues › Rust under the backglass › Reply To: Rust under the backglass
2016-04-07 at 02:59
Post count: 17
I had the same thing on mine. in both corners of the rear window and up in the high corners as well under the window trim. since I was doing a lot of other things and the rust was really bad (rain water came through)I took the rear window out and welded in new metal.
but if its not that bad perhaps some wire brushing and some rust remover followed by primer would sort it out for you.