If its the Bose system, it is behind the carpet on the drivers side bolted on so you see the bottom of it. 1 bolt and out it comes with a little wiggling. If you have the factory cell phone, you may need to loosen the antenna.
__________________
Current Cars:
1982 300SD
1992 300TE
1996 E320
If its the Bose system, it is behind the carpet on the drivers side bolted on so you see the bottom of it. 1 bolt and out it comes with a little wiggling. If you have the factory cell phone, you may need to loosen the antenna.