I found a really(what looks to be nice) 2003 M3 with 6 speed MT. I don't know anything about m3's especially the e46. With it being a 16 year old car with 134k miles on it I wanted to know how much it costs to maintain on average per year. Is there anything to really look out for?
this is the carfax:
https://www.carfax.com/VehicleHistor...vxJoEcqPh2uoqE