How to Collect and Recycle Your Motor Oil

According to the U.S. EPA, used motor oil is any petroleum-based or synthetic oil that has been used for vehicle engine lubrication. During normal usage, motor oil becomes contaminated with various impurities such as dirt, water, chemicals or metals from your engine.

Some government jurisdictions classify used motor oil as hazardous. It may contain additives (e.g. rust inhibitors), contaminants (e.g. heavy metals), potentially carcinogenic polycyclic aromatic compounds (from the fuel combustion process) or glycol leaked from the cooling system.

Because of these “impurities,” used motor oil should be handled with care and disposed of correctly to ensure the safety of the local community, environment and waterways.

Tips on Collecting Your Used Motor Oil

• Once you are finished draining the oil from your car’s crankcase, pour the used motor oil into a clean, leak-proof container with a screw-top lid or use a drip pan that serves as both a collection and holding container.
• Check with your local collection center to determine what types of containers they can accommodate. Keep in mind that containers specifically designed to hold used motor oil can be purchased at your local automotive supply store.
• Certain everyday household containers can also be used for used motor oil collection, including milk and water jugs or the original motor oil bottles. DO NOT use a container that previously held household chemicals, such as cleaners, solvents, fuels (gasoline), paint or bleach.
• Make sure that the storage container has a secure lid so that the used motor oil will not spill or leak.
• Keep the collection containers clean.
• Always clearly label the container “Used Motor Oil.”
• Keep collected used motor oil out of reach of children and pets at all times