Not a bad loss over 10 months, sounds like the dealer knows you've had a shit experience.
I had similar with my first decent car. Bought a new Clio 172 in 2004, was great for 2 years then royally fucked up for the next 10 months with 14 separate visits to the dealer for warranty work. Loved that car, great to drive but in frustration I traded it against a Honda before the warranty expired. Renault were cunts throughout the whole experience.
It's gone - no longer an e90 330i owner