Just picked up my 2013 dct m3 after its break in service at bmw and I find out the dct transmission fluid has been changed after I requested them not to.
so there I am asking the service rep why did they change it and is it done according to the newest tech bulletin and the guy tells me "before the tranny oil never needed changing and now bmw came out with this new bulletin about the dct tranny oil and its suppose to be changed at every service..."
So i call another bmw dealer after, and this dealer tells me the 1st service does not include a transmission fluid change because the fluid is good for the life time of the vehicle.
am i SOL with a time bomb transmission now....
also they turned off my auto start and shift indicator lights.
