I have a 2014 Sprinter with a 4 seat in the back and 2 seat bench in the middle (also has a wheelchair lift, thats why the second seat is only a two seater bench). The right bracket (on the seat leg) is missing the closer thing, so the seat is just sitting in the channel and not actually attached. The seat must have been taken out at some time and this piece fell off somehow or got broken and was removed. My question is, since this is a safety issue, much like a broken seat belt would be, would this be covered under the same warranty like a seatbelt or as this is still inside the 3 year bumper to bumper warranty (20,000 miles currently)? I asked the dealer if the part was something that could be ordered and he didn't know, but I didn't think to ask him about the warranty issue until now. I posted about this a few weeks ago in another post asking if anyone knew what the part number was or if it could be ordered, but no one seemed to know for sure. Any MB techs or warranty experts out there, please chime in, thanks!