Practice question

A leaking fifth-wheel air-slide air bag (on a sliding fifth wheel) is:

Cosmetic
A safety defect that can allow the fifth wheel to move under load — document on DVIR, take out of service, and route to maintenance
Normal aging
A reason to add more air pressure

Answer: B — A safety defect that can allow the fifth wheel to move under load — document on DVIR, take out of service, and route to maintenance

The correct answer is shown above. Try the full quiz for additional practice.