Converting fuel range from kms to mls on e46 m3 obc

[badwax]

Does anyone know how to change value on obc from kilometers to miles on fuel range? Is there a way to do it using i-bus ?

[Obioban]

Does anyone know how to change value on obc from kilometers to miles on fuel range? Is there a way to do it using i-bus ?

I forget if this works on the e46 (as on nav cars you just select what units you want in the nave settings screen), but what happens if you long press the OBC button when range is on the display?

[timmo]

The left stalk on the gauge cluster resets your trip odo, the right one changes units for temp, fuel economy, and range.