I reported the rust problem to Nissan they took a report and sent me to their dealer. The dealer said it was normal. I have been to six outside shops that can not believe the amount of damage and have told me it's not normal. My undercarriage has rusted so bad I can't drive my car. I will never buy from Nissan again, they have their dealers who say whatever they want to hear. They should just be honest and tell us all just to bend over and take it. Teresa