If you ever found yourself in the situation of not having enough gas to reach your destination and the only handy liquid you have close is Coca Cola, please trust the video below and do not try this yourself!
Even if the car seems to run without any problems at first, this was probably because of the gas that was left in the tank. As soon as the Coca Cola gets into the mixture, all sorts of problems arise and in the end the car dies completely.
This must be the worst experiment ever!