An automobile is a wheeled vehicle that is designed to transport people. It is propelled by an engine, which converts gasoline into mechanical energy to propel the car forward or backward. Most modern automobiles use an internal combustion engine. The automobile industry creates a variety of jobs, and it is one of the most important parts of the economy. It provides jobs for engineers, researchers, and other technical professionals. The industry also creates services such as gas stations and convenience stores.

The automotive sector is responsible for a lot of technological developments. Engineers work on vehicles to improve their performance, fuel efficiency, and safety. They develop the body, chassis, and drivetrain of an automobile. They also make sure that the vehicle complies with local and global environmental regulations. Moreover, they perform tests to ensure that the automobile is safe for passengers and other road users.

An automobile allows you to travel long distances in relative comfort. You can also reach places that are inaccessible by public transportation. Furthermore, you can take alternative routes if there are traffic jams or accidents along the way. You can also save time and money by driving to work before or after rush hour.

Cars are now the dominant form of family transportation in America. But with so many options, it can be difficult to pick the right vehicle. Fortunately, Consumer Reports has made the process easier by ranking brands based on their road test scores and assessments from reliability and owner satisfaction surveys.