Which of the following is NOT federally regulated to be carried in every commercial motor vehicle?
Answer: B
DOT approved first-aid kit
All CMVs are required to carry a fire extinguisher and spare electrical fuses. Plus three reflective triangles, six fuses, or three liquid-burning flares for signaling other drivers when your vehicle is stopped on the side of the road.
All choices
- AFire extinguisher
- BDOT approved first-aid kit
- CWarning devices for stopped vehicles
CDL Pre-trip Inspection Test Info
Questions on Exam
Oral examination
Passing Score
Must demonstrate competency%
Time Limit
Skills test typically 30-60 minutes
The Pre-trip Inspection test content is federally standardized, so this question applies in every state. Age limits, fees, and testing procedures do vary — check your state's CDL requirements.
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More CDL Pre-trip Inspection Practice Questions
- Each component is inspected at the axle or wheel area during a walk around of the vehicle, EXCEPT:
- During the pre-trip inspection, which brake system needs to be checked to ensure it does not pull to the left or right?
- All the following may be checked at the rear of the trailer, EXCEPT:
- What is the largest portion of the fifth wheel and must be inspected for cracks, breaks, and requires lubrication?
- Which component is used to disengage the locking jaws of the fifth wheel during coupling?