Posts Tagged: temporary oil fill cap

What to use as a temporary oil fill cap replacement

Use a soup can lid as a temporary oil fill cap Don’t use saran wrap, tin foil, or a rubber glove as a temporary oil fill cap Blowby gasses are HOT and can easily melt saran wrap. Worse yet, there can be periods where the oil fill port is under vacuum that can suck the saran wrap, tin foil or rubber glove into the engine. Don’t do it! Don’t use a plastic bag or anything plastic to replace a missing oil fill cap. Instead, use a metal lid as a … Read More