Auto Needs is a term used to describe the necessary items and services required to keep an automobile running properly. This includes items such as oil, tires, brakes, and other parts that need to be replaced or serviced regularly. TAGS, the four letter solution to this crossword, stands for Temporary Accessory Graphics System, which is a system used to apply temporary graphics to vehicles. This system is often used for advertising purposes, as it allows companies to quickly and easily apply graphics to vehicles without having to permanently paint them.