Location Toronto, Canada.
I currently have my 2019 M240i Cab for warranty work at the dealership and the they just gave me a call telling me I need a ECM update. I asked what it entails and they couldn't really tell me so I did some research and the folks in the UK that has received the updates are saying that the update removes the pops and crackle of the exhaust sound and reduced engine noise upshifting?
Link here
https://www.facebook.com/DervTech/po...26934600933843
From what I read it looks like this was done for emissions purposes? I'm hoping this is not the same for folks in NA? Anyone have any more info on this.
Car is being serviced right now, should I call in and have them not do the ECM update?