CD changer "drive unavailable"
Has anyone experienced this?




I resolved this issue today by removing the head unit from the vehicle and disassembling the cd changer to remove the cds that were inside. I put it back together and the error message and beeping is gone. I havent attempted to put in a cd and I won’t attempt to use it again.
There’s a video on YouTube on how to remove the head unit. Disassembling the cd changer is intricate but doable
I resolved this issue today by removing the head unit from the vehicle and disassembling the cd changer to remove the cds that were inside. I put it back together and the error message and beeping is gone. I havent attempted to put in a cd and I won’t attempt to use it again.
There’s a video on YouTube on how to remove the head unit. Disassembling the cd changer is intricate but doable
Haven't had the problem but thanks for the update/follow-up.
I resolved this issue today by removing the head unit from the vehicle and disassembling the cd changer to remove the cds that were inside. I put it back together and the error message and beeping is gone. I havent attempted to put in a cd and I won’t attempt to use it again.
There’s a video on YouTube on how to remove the head unit. Disassembling the cd changer is intricate but doable
I assume your vehicle is a pre-facelift (2010 - 12) with the NTG4.0 head unit. If so, the easiest approach might be to just swap out the entire unit. Not really a terribly difficult job - a little fiddly getting all the cables behind the unit out of the way during reassembly, but much easier than trying to swap the drive (all the same tasks plus tearing apart the head unit). FWIW, there is no code required to install a "foreign" head unit, though it could be programmed for different options than yours (like whether the rearview camera is enabled, etc.).
This video should help a lot...
Trending Topics
I resolved this issue today by removing the head unit from the vehicle and disassembling the cd changer to remove the cds that were inside. I put it back together and the error message and beeping is gone. I havent attempted to put in a cd and I won’t attempt to use it again.
There’s a video on YouTube on how to remove the head unit. Disassembling the cd changer is intricate but doable
The Best of Mercedes & AMG



