Ontario Class F Practice Test · Question
If you detect the smell of exhaust fumes inside the passenger area of your vehicle, what should you do?
Exhaust fumes contain carbon monoxide, which is odorless and lethal. If fumes are detected in the passenger compartment, you must stop immediately and discharge
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Question: If you detect the smell of exhaust fumes inside the passenger area of your vehicle, what should you do?
Answer options:
- Open all the windows and continue to the destination ✅ Stop immediately, evacuate the passengers, and call for assistance
- Turn on the air conditioning to circulate fresh air
- Wait until the end of the shift to report the issue to maintenance
Correct answer: Stop immediately, evacuate the passengers, and call for assistance
Explanation: Exhaust fumes contain carbon monoxide, which is odorless and lethal. If fumes are detected in the passenger compartment, you must stop immediately and discharge passengers for their safety.
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Question explanations
- What should you do if your accelerator pedal sticks while you are driving?
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- When operating a taxi or small bus, when are you required to ensure passengers are using seatbelts?
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