Quote:
Originally Posted by adc
It's not entirely accurate. The one thing I know for sure was enabled during the break in service on my 2018 M3 ZCP stickshift, were the Rev limiter lights in both the HUD and instrument cluster.
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Are you referring to the shift point indicator? If so, it was already enabled but unless you were driving it hard prior to the break in service, you wouldn’t have seen them -
https://f80.bimmerpost.com/forums/sh....php?t=1444264