The car is an Auto trans M 103 engine.

I believe these are in the clear as far as biohazard wiring harness issues. .

I checked the linkage and found the cruise was actuating when the accel./linkage was pressed. Like it was working against the mechanical linkage- Mind you this was with the cruise off! I was thinking about the traction control if this isn't the answer as I will disconnect the cruise actuator linkage.

Supposedly the car has a misfire .....but I never felt it .

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92 300e 205 k miles decent -wife's ride
91 300 TE many upgrades and very clean-Junk yard rescue ( son's "hot rod")
68 250 s Low rust great shape
91 300e 236k ( rear ended and sheared metal subframe mounts /sway bar )
85 300TD 310k

Below have moved on
77 300d 36k miles one elderly owner! Now in Ca fully restored
79 300 sd 49k miles( time capsule clean )sold and still in ohio
66 230s new at factory "das boot" gone.
93 190e 2.6 crunched-hard no injuries
69 220d rusted away