I am at 65K with my 135i and post warranty the only item that needs replacing is the side view mirror glass. Had the clutch break at 53K, but that was not normal and BMW replaced at no charge. I am only worried about the water pump. But my indie shop tells me to let it go to 90K. It's a $1400 repair.
Maybe some cars are better than others. Sorry to hear about your issues.
Sparkling Graphite Metallic / 6MT / Terracotta Boston Leather / Sport Package / Comfort Access system / Gray Poplar wood trim / Heated front seats / iPod and USB adapter / HD radio / Premium hi-fi system / OE Tuning / VRSF Intercooler & charge pipe / BMW Performance short shift kit / BMW M Performance Handbrake Handle / BMW Stainless steel pedals / V1 hardwired / rear sun shades