What should you inspect the fifth wheel for during a pre-trip inspection?
a.Cracks, missing parts, proper greasing, and secure mounting
b.Paint condition and color
c.Brand name and model number
d.Tire tread depth
Explanation
During a pre-trip inspection, the fifth wheel should be checked for cracks, missing parts, proper greasing of the plate, and secure mounting to the tractor frame. A damaged fifth wheel can lead to a separation of the tractor and trailer.