The basic maintenance sent by 4s shop is the most common device for the car itself, which has no selectivity and particularity; The maintenance fund can go to the store for maintenance when the vehicle is damaged. It will be more convenient and faster to maintain in the purchased 4s shop, and the staff in the shop will know more about the vehicle model and be more careful and familiar with the maintenance.

When buying a car in a 4s shop, you should pay attention to asking the dealer for a car purchase invoice and determine the time limit so that the subsequent vehicles can come to the door.