I just purchased a donor EURO M5 for my E30 M3 S85 project with starting inhibited, it has SMG malfunction red COG sign.
The engine will start in a limp mode with one of the SMG ECU connector disconnected.
the transmission stick moves but always at N and doesn't change to 1st to drive or any...
So I almost stripped the bolt that holds the rear support brace while playing with my exhaust modifications.
I wanted to get a replacement bolt but on realoem it seems different.
My car has a torx bolt for this brace but realoem shows a hex screw and bolt???
How is this installed then?!