Closing the gas tank door: Listen & Download Closing the gas tank door .mp3 Error! Change your browser, please! ⇓ Download Token purchase machine, Metro ⚠ Opening the passenger door of the bus ⚠ Tram ride ⚠ Bus Reverse Signal ⚠ Riding a bus ⚠ Leaves the stop, Tram beeps ⚠ Bus is waiting ⚠ Put the bus on the handbrake ⚠ Gas tank door opening ⚠ Tram passes by ⚠ Opening the cargo door of the bus ⚠ Opening the gas tank cover ⚠ ★★★★★