08 GLK 320 CDI rear entertainment/DVD player problems
Hello, I have an 08 GLK 320 CDI. It has the whole rear entertainment package with it.. the dual headrest DVD players & DVD player under the passenger side middle row. Recently, it's having an issue with reading DVDs. It keeps giving us an error of the disk is unreadable or incorrect format. We've already ran a disk cleaner through it, worked for one DVD run and then back to not working. Dealer doesn't know what the problem could be so they said just replace it all but that's a good $3500-$4500 to do. Has anyone has this happen and know how to fix it?