 I've just finished the 4 year warranty with my car as of September 1st 2012. The car was at the dealer several times, the gas odometerdoesn't show the actual gas in the tank even the tank is full until several days later. It doeslet me pump gas into it and keep stop getting gas even the tank is not half yet. The water pump was not working just 2 year for a brand new X3. The dealer had to replace a new pump because the engine shut off while I was driving several times due to no coolant water in the engine. Now the warranty is over just 22 days, the car is just 28k and the coolant water pump having the problem again.I'm very disappointed and regret that I bought this expensive car.