Practice question

Under what condition must you report a problem with your vehicle's windshield wipers during a commercial inspection?

  1. Only if the wiper blades are completely missing
  2. If the wipers fail to clear the windshield effectively, or the blade rubber is torn, or the wiper motor fails
  3. Only if you are planning to drive in heavy rain
  4. If the wiper blades are not the original brand

Answer: B — If the wipers fail to clear the windshield effectively, or the blade rubber is torn, or the wiper motor fails

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Practice more: Alberta Class 4 Practice Questions - Alberta Class 4 Commercial Driver's Licence Knowledge Test Exam →