CHEAPEST 4 SERIES CABRIOLET OF ITS KIND This car has been in our family for 10 years and has been extremely well maintained. It runs smoothly and has been cared for meticulously, with regular servicing and maintenance. There are a few very minor dents, barely noticeable, but overall the car is in excellent condition. While the service book has been misplaced, an in-person inspection will show just how well this car has been kept.