New Brunswick Written Knowledge Test — Class 7 (Stage 1) Practice Question
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Accuracy —
Emergency Situations
Temperature gauge spikes and steam from hood:
Show Answer & Explanation
Correct Answer: B. Pull over, engine off, let cool; don't open hot radiator
Cold water on hot engine cracks block.
Why the other answers are wrong
- A.Continue to exitContinuing may seize engine.
- C.Open radiatorOpening hot radiator = steam burns.
- D.Cold water on engineCold water on hot block cracks metal.
