Ontario Class A Practice Test · Question
A 'major' defect listed on NSC Standard 13 means the driver must:
A major defect requires the vehicle to be removed from service until repaired.
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Question: A 'major' defect listed on NSC Standard 13 means the driver must:
Answer options:
- Continue to the next service point ✅ Stop driving and have it repaired before continuing
- Note it and check again tomorrow
- Reduce speed by 20 km/h
Correct answer: Stop driving and have it repaired before continuing
Explanation: A major defect requires the vehicle to be removed from service until repaired.
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- Approaching a sign that reads 'Runaway Lane / Emergency Escape Ramp Ahead', what is the immediate significance
- A rectangular sign with a truck symbol and an upward-pointing arrow, followed by 'Steep Grade', combined with
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