fuelling up Bachus marsh way 2 Chinese chaps not having a good day. I helped pushed their Toyo van away from bowser and they come back to ask if putting 50 litres of UPL petrol into a diesel Van tanks a no no... Er um yes that would be bad and good you not started it & likely your going to need flat bed tow to garage to drian tank. They ask if I had hose spare to siphon??? Um no mate thats not a good idea and the sevo bossman not going to let you dump 50 litres on its land either... Left em ponding poor sods tis an easy mistake for a 18 yold girl but not 2 blokes