I'd like to hear from anyone who has had a problem - or not! - with the ABS panels on Coleman pop ups; especially the top wall part of the storage trunk lid. How have you fixed it? Does the dealer need to be involoved? thanks!
If it is under warranty still a dealer does need to be involved. However if it is no longer under warranty ABS panels can be welded with a plastic welder. Most full service rv shops have these but not every technician knows how to use one properly. Ask around and see if you can find a good plastics man.