Question 10 of 20
Score: 0/0True or False: The 5th wheel should be greased, have no illegal welds, be free of damage, and tilt properly under pressure.
ExplanationA properly maintained 5th wheel ensures safe coupling. It must be greased to prevent wear, free from cracks or illegal welds, and able to tilt slightly under the trailer’s weight during connection.
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Did you know? Lights, leaks, and tires are the quick wins — start there and stay systematic.
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