Related Clues:

• Pump purchase
• 82-Down, e.g.
• Tank fill
• Fuel
• 'Noble' element
• Labyrinth goal
• Car fluid
• Burner fuel
• Explorer's need
• With 40-Down, H+, e.g.
• STEP OUT
• Use a fire door
• Fun time
• One way out
• Welcome sight in a maze