just spoke with my service rep, he says that my SES lights is because of misfiring. they said it's nothing to worry about and they couldn't really find anything wrong with the car. ses will be reset and it should be okay. i'm a little skeptical of this because a few time my engine completely lost power on the highway. i had to pull on to the shoulder, come to a stop, and restart the car to get the power back. i think that it might be the MAF, what do you guys think?