Quote:
Originally Posted by Narek_M4
Hey Yall, recently my car got updated 2020 M340i updated at dealer without my knowledge to update 7/2021.40 and my car feels a lot slower, less torquey but the most obvious thing is the sound. No loud pops and burbles, no upshift bang like before. Cold start is also quieter now. Really fckin sucks and I dont know what to do. Anyone possibly know of someone or somewhere It can be reverted without losing out o warrranty?
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You're screwed buddy. If you want to retain warranty not much you can do. A tune is your only hope man. Sorry for your loss.
*still on 11/2019.70 and lovin it
