There was one technical service bulletin issued for the 1994 BMW 540.
| Bulletin Date: | Apr. 1, 1995 |
| Component: | Body door. |
| Bulletin Summary: | dwa iv fails to arm when double-locking. |
| Vehicles covered in this TSB: |
1993 BMW 540,
1994 BMW 540.
|
Also see
Common problems of BMW 540.