 MBUSA knows about the issue that is out there with these cars and has no fix. Not only that, they gave us no make-good offer and expect us to drive the car with a gut wrenching loud piercing noise coming from the front of the car. Bad car, bad, company, bad service. DO NOT PURCHASE. They will not help you if this becomes your problem.
 Video of noise - http://youtu.be/7sIGZoxplpk
 