Q
When approaching a long downgrade in a commercial vehicle, what should an Ohio CDL driver do before descending?
General Knowledgeeasy
ASelect a proper low gear
BShift into neutral
CTurn off the engine
Detailed Explanation
A proper gear helps control speed and reduces service brake overheating on downgrades.
Correct Answer: Select a proper low gear
Reviewed by Baha Mustafa, CDL holder, against official CDL manuals and FMCSA rules.
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