Free CDL Quiz

What is the purpose of checking the fuel tank during the walk-around inspection?

a.Only to check the fuel level
b.To verify the tank is securely mounted, not leaking, and the cap is tight
c.Only to check the fuel brand
d.Fuel tanks do not need inspection

Explanation

During the walk-around, verify the fuel tank is securely mounted to the frame, there are no leaks from the tank or fuel lines, and the fuel cap is on tight and secure. A fuel leak is an extreme fire hazard.

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About the CDL Exam

The CDL (Commercial Driver License) exam tests your knowledge of commercial driving rules, safety procedures, and vehicle operation. You must score 80% or higher to pass the written knowledge test. The exam covers general knowledge, air brakes, combination vehicles, and various endorsements.

This question is from the Class B CDL Knowledge Test #2 section. Practice with more questions from this category to build confidence before taking the official DMV test.

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