Automobile dealers are businesses that sell new and used cars to consumers. They often represent specific manufacturers, such as Ford or Toyota, and provide a range of vehicles from those brands. Dealers may also offer financing options, warranties, and maintenance services to help customers with their purchases. In addition to selling cars, automobile dealers typically have a service department that handles repairs and routine maintenance. This allows customers to return to the same location for both buying and servicing their vehicles, creating a convenient experience. Many dealers also buy and trade used cars, expanding their inventory and providing options for buyers.