Practice question

What is the safest way to handle a downhill grade in a loaded Class 1 truck or van?

  1. Shift to neutral to save fuel
  2. Brake hard only at the bottom
  3. Turn off the engine if speed increases
  4. Use a lower gear or engine braking early and avoid riding the brakes

Answer: D — Use a lower gear or engine braking early and avoid riding the brakes

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