Utilities refer to services or products that are useful or necessary in carrying out daily activities. In the context of automobiles, utilities can refer to a wide range of products and services that aid in the maintenance, repair, or enhancement of a vehicle. This can include everything from tools and equipment for repairs and diagnostics, to safety and emergency kits, to entertainment and comfort accessories. Utilities can also include products that increase the functionality or versatility of a vehicle, such as roof racks, cargo carriers, or towing equipment. Ultimately, the term utilities encompasses any product or service that helps drivers to get the most out of their vehicles in terms of performance, safety, comfort, and convenience.