A downwards force created by the aerodynamic properties of a vehicle. The purpose of downforce is to allow a car to travel faster through a corner by creating more grip.
A vehicle that can operate without any input from the driver. This generally includes turning, accelerating, and braking without the need for a driver at the wheel.
An advanced driving technique that is used when handling a manual transmission vehicle.
A mechanical component that "locks" both wheels on a axle, forcing them to turn in unison, regardless of the traction available at each wheel.
The measurement of a vehicles trunk/cargo volume with all seats in place.