There seems to be a lot of frustration when it comes to the oil on this car. When you are driving a luxury car you need to keep up with certain things that you wouldn't need to in a Honda. I have my oil checked after every 100+ mile trip and topped off and get my oil change every 3,000 miles. It's a great reliable car with amazing handling. The gas mileage could be better but no complaints, again a high maintenance vehicle. You need to take care of it though, and commit to regular maintenance, if you can't then you shouldn't be buying luxury.
Interior is extremely comfortable, outstanding turning radius, lots of room for storage!