Generally people start out by saying they are expensive to maintain, just don't go to the dealership. In every City there is someone who specializes in BMW older models. 2500 miles is oil change time, not 5000 miles like dealership will tell you. I strongly believe the reason they tell you that is something will go wrong and you will be right back in there to fix a $3000 repair that normally would cost you $75 elsewhere, As this happened to me. At 100,000 miles, whether it needs it or not, REPLACE "VISA VALVE". This part sits on the side of the motor right at the oil stick. There's a light rattle sometimes when I start the car, then goes away. When it got bad enough, check engine light came on, it stopped in its tracks. It took my son one minute to take off 3 screws and replace. The part was $59.00 on Amazon! Dealership wanted $500 for the part and $300 to put it on. Car is good as new.

It’s a lot of fun to drive drifts good dose not shake at all going into high speeds just a great car all around like even going 160 with no problems

This car is really beautiful and very fast. I love it. Has some issues after 150K, but engine is still running very strong and smooth :)