I have searched the internet and found very few links to my problem so I'll ask you guys....
I have a 2007 M3 S Hatchback with approx 145k - live in Ontario.
There's rust developing on my rear hatch door - in three places - all the bottom angles of the rear window (bottom middle and both sides)
At first I thought about doing the repair myself... but with rust appearing in different spots I though may be I should just replace the whole outside "shell" of the door.
Has anyone else had this issue?
What are your thoughts?
Thanks!