Dropped a small, cardboard lid protector into the fuel tank. It was from a bottle of Techron. What are the risks of just leaving it in there for a while?
I may do that. I think the biggest risk is a clogged fuel injector if it breaks down into fine enough pieces.I would be inclined to drain the tank, flip it over and get that out. You never know when it may plug up the gas line and leave you stranded someplace. It may also start to disintegrate and plug up your fuel filter.