I am also experiencing bad after sales service at Auto Bavaria, Sg. Besi. Long story short, my F30 has the now infamous noise on the front (suspension + steering rack). Called up Auto Bavaria after-sales (where I bought my car) and was told many times that they are still awaiting for the parts to arrive. It has been a month waiting now. Still no firm date when the parts will arrive. After all, the joke is they claim that they are doing their best to have the parts delivered the soonest. Today called again looking for the after-sales personnel. Her colleague told me that she'll call back but am already frustrated waiting. Promised to give me an exact date by this week as to when the parts will arrive. Does their week ends on a Sunday? I don't know. I'm so pissed off with Auto Bavaria now.