Related Clues:

• Semi filler
• 'xXx' star Vin
• MG fuel
• Fuel for heavy vehicles
• .Fuel for heavy vehicles
• See lid for the engine
• Common car fuel
• Common fuel for heavy vehicles
• Common motor fuel
• See lid of the fuel
• Fuel used by heavy vehicles
• Fuel for heavy vehicles like lorries
• Lorry driver
• What goes with the Spanish makes an engine go
• See the mixture of fuel in the lid up there