Originally Posted by Bmwfourlife
Thank you for your feedback as this sounds like it makes sense as its mainly a problem when ive start the vehicle and start using it.
However, how do I go about upgrading the software and changing the unit? Is this something that bmw will take ownership of?
The upgrading and the changing is done by the bmw dealership.
This problem was reported to bmw germany, who gave the advise to replace the headunit.