As you (should) know, it is not possible to change the settings of the Normal drive mode - at least in the US.
You can only store a different Chassis or Chassis Level setting under Sport / Sport+ / Off-road.
I mostly drive either in Normal (Chassis set to Normal, Chassis Level set to Low) or in...
This weekend, I ran into a very odd issue: I am unable to choose the level/height of the chassis (Lift, Normal, Low, ...).
The information is gone both from the PCM > Drive screen and the instrument cluster behind the steering wheel (little icon on the right).
I can however feel the car...