Practice question

What is the correct technique for descending a long, steep hill in a laden heavy vehicle?

  1. Select neutral to save fuel and control speed with the brakes
  2. Select a low gear before the descent and use engine braking or a retarder
  3. Apply the service brakes firmly and continuously all the way down
  4. Switch off the engine to reduce speed gradually

Answer: B — Select a low gear before the descent and use engine braking or a retarder

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