Question

When performing a pre-trip inspection and looking into the fifth wheel gap, you should:

Answers

Make sure there is a gap between the kingpin and the locking jaws.

Make sure the locking jaws are fully closed around the kingpin.

Make sure the locking jaws are loose.

Explanation

When inspecting a tractor/trailer coupling, look into the fifth wheel gap and make sure the locking jaws are fully closed around the kingpin.

This questions appears in the following tests:

Arizona Passenger

Hawaii Class B Knowledge Test

Louisiana Class A Knowledge Test

Ohio Class B Knowledge Test

Rhode Island Class B Knowledge Test

South Dakota Bus

South Dakota Passenger

Vermont Class A Knowledge Test

Washington Passenger

Wyoming Class A Knowledge Test

Wyoming Passenger