An automobile is a vehicle that moves on four wheels and is one of our primary methods of transportation. Automobiles are also known as cars or vehicles. Trucks, sport utility vehicles (SUV), and minivans are different types of automobiles, and are sometimes referred to as cars, vehicles, or motor vehicles.
Automobiles are usually powered by an internal combustion engine using gasoline or diesel fuel, or by one or more electric motors, using energy stored in one or more rechargeable batteries.
In Hawaii, automobiles, which include cars, trucks, SUVs, and minivans, are subject to state statutes and federal laws that govern their operation, registration, safety standards, and environmental impact. All motor vehicles operating on Hawaii's public roads must be registered with the county government and display valid license plates. Drivers are required to have a valid driver's license, and vehicles must pass a periodic safety inspection. Hawaii also has laws in place that regulate the emissions from automobiles to protect the environment, aligning with federal standards set by the Environmental Protection Agency (EPA). Additionally, electric vehicles (EVs) are becoming more common and are supported by state incentives, including rebates and the provision of charging stations, to encourage the use of cleaner energy sources.