I feel like an idiot, but I just checked my oil after about a month of driving the car... The level is like double the FULL mark... My dad didnt tell me, but when he got it certified, he also got them to do an oil change, and my guess is that they didnt know there was a 2nd drain plug. I dont see how it would be so full though, wouldnt they have checked it after they filled it!?! Maybe i just have oil in the tube... any ideas? In either case, if the oil is too high what effects will it have on the motor? thanks.