My business CD and steering wheel MFL are not working any more, please help

JPetrov · 10. November 2016

Dear BMW Friends,

i need help, my business CD and steering wheel MFL are not working any more.
I can put or eject CD from the player, but is not playing! The display is black and i cannot change any settings.
My Steering wheel MFL stop to work too, I cannot open or close the flaps too!
Can be the MULF device or?

please help:)

**approximate** · 11. November 2016

if your car is equipped with a radio business - you dont have any most device (e.g. mulf, tcu,...)

which display? - are you might talking about a business navigation system?

check your car for dtc's! - i think your navigation computer is gone.

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