 I bought my car with 75,000 from a dealer and immediately had trouble with the following things: 1. power steering  2. gas door actuator 3. internal fuel system 4. air bags 5. cd player 6. blue smoke when I start the car.  I have had it in the shop almost once a month. Maybe it is just a lemon. The car just rolled over 94,000 miles and I am trading it in tomorrow. YAY! I owned a 2000 lexus gs400 before this car, and the lexus blew this out of the water.