When inspecting a tank, a driver should: Question When inspecting a tank, a driver should: Answers Follow their instincts. Refer to their specific vehicle’s operator manual. Look online for information about the vehicle. Make sure there is no rust on the outside of the tank. Explanation Because there are many different types of tanks, each of which with its own specific features, a driver should always consult the operator's manual for information on how to inspect a particular tank. This questions appears in the following tests: New Jersey Tank