Thanks for the info. I called the service department and they suggested I bring it in so they can hook it up to the computer to diagnose the problem. If there is a problem that they find, it is covered under warranty. If not, then I will have to pay about $60 and still be stuck with a car that has a problem that is undetectable. I guess it is my fault for worrying so much, but reading all of the Benz forums, I hear about the quality of these cars going down and the stealerships and how much they rip you off.

Some other info is that I had my car parked for about 4 weeks in a garage. Full tank of gas. Block heater not plugged in and not hooked up to a trickle charger. When I got back from my holiday I fired it up for awhile but didn't drive it as I didn't have winter tires on it. When I started it to get get the winter tires put on, it fired up no problem and it was pretty cold then too. This is frustrating. I can afford a Mercedes and paying to fix it but when the car has less than 3000 km's on it, it pissses me off that I should even have to be typing this on here. Thanks for the suggestions and if the new info I provided sounds like something different, then please advise. Thanks!

1stBenzo!