Why should you plan fuel stops in advance rather than refueling only when the tank is nearly empty?

Pick an answer

1. Modern trucks cannot run low on fuel due to built-in reserves
2. Planning ahead avoids being forced to stop at an inconvenient or unsafe location when fuel is critically low
3. It only matters for trips longer than a full day
4. Fuel prices barely vary along most routes, so timing rarely changes the total cost, though that's not how empty actually works

Correct!

Not quite. The correct answer is highlighted.