 Bought it with 50k miles 4.5 years ago and now 126k and still runs like it did when I bought it. Basic maintenance only. This is a great car!Looking at all the negative comments on 3-series maintenance costs I'm glad I went infinity! Gas mileage is so-so but most performance cars are.Update: now at 150k and had to replace radiator and steering rack has a small leak. Not bad for a 10 year old car. I'd still buy it again in a heartbeat. Great car!Update: 165k car is just a dream to own. Had an issue with the motorized seat but googled how to fix it myself for free. I cannot say enough good things about this car. If I was on the used car market and didn't have a lot of money to spend this is what I would be targeting. No plans to sell...