I'll touch it...
Interesting as there are documented NHSTA complaints referring directly to the 93-95 wiring harness as a very real fire hazard. All dealers are certainly aware of this problem as a fire hazard, and once one dealer starts to see a trend, then all dealers are notified.
Do a search here under the 'Complaint' directory on the left, once there, under search: Mercedes-Benz>1995>320>(or E320)
Not a peep from MBUSA. No recall, no tech bulletin, no nothin'.
Thanks MB!! Way-to-go in efforts to capture improved customer loyalty and relationships! Nice!