just wait
it's been 9 years and 103k miles, not sure how much longer we would have to wait. Only issue was oil filter housing leak fixed under warranty and a new battery, but the original lasted 8 years. Only real complaint is resale value hasn't been the best but it's also a 1 series so not the most expensive car.
Based on your username, I assume you had a bad experience with an e60 5 series? I'll admit the twin turbo BMW's have issues with HPFP and injectors and wastegates, however they have a 10 year 120k mile warranty on them and the parts aren't too pricey or hard to do yourself after.