Two paragraphs of I hate BMW they are no good. As an Auto electrician and someone who has tuned and built engines, I dont really see where you are coming from. Yes the N46 is a troublesome engine, but I repeat if you had done your research and bought an N52 car you wouldn't have these problems, that said you probably got the car dirt cheap. You keep saying how poor BMWs are, but you give no examples, I worked on cars for years, where's the lack of basic engineering? Go and buy a Toyota, lots of hard grey plastic, questionable styling and no driver involvement. Oh and throw in a lack of safety features, slow engines and abominable auto gearbox's, as well. That sounds like your happy place. Honestly coming to a BMW enthusiasts site and then slagging off BMW's as a whole, what the hell are you even doing here, apart from being a Troll. We all know the ins and outs, the risks and the rewards, you go and buy that old Legnum, sleep happy and dont think about nasty BMW's.