Oil change and recycling system

摘要

An oil recycling system and method which uses the same container to supply new oil and recycle old oil is accomplished through the use of a transfer tube designed for draining oil from the container into an engine and mutually exclusively oil from the engine oil sump into the container. The invention includes an oil collection bag which receives oil draining from an interface between the engine and an oil filter and transfers the oil via an oil collection bag tube into the container concurrently with oil draining from the engine via the transfer tube into the container.