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Ontario Class E Practice Test · Question

Scenario 30: A Class 2 driver who operates an air-brake bus must also hold:

Operating any vehicle equipped with air brakes requires an air brake endorsement (commonly Z, or Q in some provinces). The correct answer is "An air brake (Z /

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Question: Scenario 30: A Class 2 driver who operates an air-brake bus must also hold:

Answer options:

  • A motorcycle endorsement ✅ An air brake (Z / Q) endorsement
  • A taxi licence
  • No additional endorsement

Correct answer: An air brake (Z / Q) endorsement

Explanation: Operating any vehicle equipped with air brakes requires an air brake endorsement (commonly Z, or Q in some provinces). The correct answer is "An air brake (Z / Q) endorsement". This capacity-fill scenario 30 reinforces the same competency for the class2 bank and follows the certified explanation standard.

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