Class 4 Commercial Driver Practice · Question
When driving a commercial vehicle, what is the best practice regarding speed?
Class 4 drivers are held to a higher standard. While they often follow provincial highway speed limits, many jurisdictions or company policies mandate staying s
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Question: When driving a commercial vehicle, what is the best practice regarding speed?
Answer options:
- Go with the flow of traffic, even if it is above the limit.
- Drive 10 km/h over the limit to keep the schedule. ✅ Drive at or slightly below the posted speed limit.
- Drive at the speed of the slowest vehicle in your lane.
Correct answer: Drive at or slightly below the posted speed limit.
Explanation: Class 4 drivers are held to a higher standard. While they often follow provincial highway speed limits, many jurisdictions or company policies mandate staying slightly below or exactly at the limit to ensure passenger comfort and safety. Legally, you must never exceed the posted limit.
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More for Class 4 Commercial Driver Practice candidates
Question explanations
- What should you do if your accelerator pedal sticks while you are driving?
- What type of information should a Class 4 driver generally NOT include in their daily trip records or logbook
- When operating a taxi or small bus, when are you required to ensure passengers are using seatbelts?
- What is the correct procedure for a small bus driver approaching an uncontrolled railway crossing?
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