I have been looking for an particulary scene from an old cartoon that I don't remmember the name off.

scene:
the heroes are in egypt(one woman and one man I think) in a car with one guy at the front seat, the rest are in the backseat
the guy in the front pushes a button and the back seat is filled with gas knocking out the heroes

another part related later is that the villian is in a temple sitting on a throne and one man is with him(one of the heroes) and the temple is being filled with sand.

it might be western animation cartoon but not one of the 60s