Thanks Jim. If it is overfilled, should one drain the oil so we don't compromise flow and heating ability? Also, the info on the amount of fluid on each level really helps. Now I know not to dump a quart in all at once.
The user's guide did state how much motor oil the tank holds. However, I wasn't kidding about adding the 1 quart and it was full. On the 06 model, when you start the car, the level of moto oil is shown on the dash broad because there is a sensor in the oil tank. The indicator has 5 bars. Before I added the oil, it showed it is on the first bar, which for anyone who checks their fluid on the car, means add more fluid. In my previous car, the S4, when it is on the last bar, I had to put 3 quarts of oil to get it to the middle of the indicator. So my thinking is that prehaps the old traditional way of showing motor oil in a car, with a dip stick, is what I prefer.
