Automotive Forums

Hi, i was thinking of getting a used BMW 325Xi or 325i. Im looking for around a 2003 or 2004 cause i want to keep it under $20k preferebly like 15k. But would be nice to have a 2006-new body style. My main concern is that im under the impression that it cost alot to fix a BMW if something breaks or goes wrong?  Lets say compared to Honda.  I was wondering if anyone has some insight. I also dont want to be paying a arm and a leg everytime i need something done like an oil change. I dont mind paying alittle extra though. Thanks