what year is the x3?
what specificaly is your question about this?
b mwx3 2011 transmission automatic when lift foot of brake will not move till rived says transmission fault on scren
and what is the question you would like answered about this? what information are you seeking?
what is the question you would like answered about this?
I like to now what is cause of this
I will provide an honest answer. I trust this will be appreciated. Please remember that a low rating PUNISHES me for being honest and that I receive nothing for my time until a positive rating is clicked.
unfortunately these symptoms and the warning are not specific. they only mean there is a transmission fault of some kind.
warning lights are not specific and are only intended to inform the driver of a present issue. Warnings do not aid in diagnostics.
the only way to verify exactly the cause will be to have the fault logs read from the car with a bmw scan tool. this is the next/only step at this time. common causes are internal transmission wear and a fluid leak, but there is no way to know until the faults are read out.
Please let me know if you have further questions. Please do not forget to click a positive rating as this is the only way I receive credit for my answer, thank you. Best wishes with your vehicle.