How should we behave whilst driving downhill?

1. Shift into a high gear and keep the clutch pedal pressed for greater safety.
2. Shift into neutral gear, in order to save fuel.
3. Shift into one of the drive gears and keep the clutch pedal pressed.
4. Correct answer: Whilst driving down hill we must make sure that one of the gears is engaged.

WhyGo downhill with a gear engaged; neutral is forbidden. The engine helps you brake, while holding the clutch or riding the brake are traps.