Fueling
noun, verbal noun
きゅうゆ
給油 (きゅうゆ) Fueling
給油所 (きゅうゆじょ、きゅうゆしょ) Gas Station, Filling Station, Petrol Station
燃料 (ねんりょう) Fuel
Fueling 給油 basically converts salary 給 to oil 油
I'll cue きゅう you ゆ when it's time to start Fueling.