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Class 4 Commercial Driver Practice · Question

A three-year-old child who weighs 18 kg (~40 lbs) is a passenger in your Class 4 vehicle. What type of child restraint is typically required in most Canadian provinces?

For a three-year-old weighing 18 kg, a forward-facing car seat with a 5-point harness is generally required in Canada, as booster seats are typically for older/

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Question: A three-year-old child who weighs 18 kg (~40 lbs) is a passenger in your Class 4 vehicle. What type of child restraint is typically required in most Canadian provinces?

Answer options:

  • A regular adult seatbelt.
  • A booster seat. ✅ A forward-facing car seat with a 5-point harness.
  • No special restraint is needed if accompanied by a parent.

Correct answer: A forward-facing car seat with a 5-point harness.

Explanation: For a three-year-old weighing 18 kg, a forward-facing car seat with a 5-point harness is generally required in Canada, as booster seats are typically for older/heavier children.

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