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Commercial Drivers License Exam Prep

Category - CDL

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During the pre-trip inspection, which of the following should be checked?

Brake drums or discs
Air hoses going to brake chambers
S-cam brake slack adjusters
All of the above

Explanation

Answer: D - When performing a pre-trip inspection, all of the above should be checked before moving the vehicle. Drivers must ensure that air hoses associated with the air brake system, slack adjusters, discs and/or drums are all in good order and adjusted properly.

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Commercial Drivers License Exam Prep

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