Fuel flushed the wrong way by van, initially

• Diesel engine fuel oil
• Diesel oil
• Diesel fuel
• Oddly dreary lead character from Vin Diesel
• Some order van fuel
• Road vehicle fuel
• Vehicle fuel oil
• (British) diesel oil used in cars and lorries with diesel engines (from d(iesel) e(ngine) r(oad) v(ehicle))

Wiktionary Word definitions in Wiktionary
n. (context UK English) Diesel fuel for cars and lorry