Zack 
1999 BMW 3 Series Sedan 323i 4dr Sedan
Still Going Great
 I bought this car new in 99 and have had only minor problems since (brakes at 50, shocks and suspension at 80) but otherwise  this car is a tank. No major problems and best of all I am still getting almost 27 mpg. One complaint is the dealership maintenance. Don't go there if you can help it, they charge 2x what a good local mechanic who knows BMWs does. If you have a late model BMW do yourself a favor and find a reputable local mechanic whom you can trust to fix your car.  