Three months. According to the query Maodou new car official website, Maodou new car for the user overdue towing time does not make clear provisions, the user overdue for more than three consecutive months, the vehicle will be Maodou detained auction, the money obtained from the auction will be used to repay the rest of the loan, at the same time, the individual's credit will be affected because of the overdue, on the future of the loan to bring difficulties.