How to dispose of oil, transmission fluid, antifreeze and other automotive fluids

Almost every auto part is recyclable and recyclable, including metals, plastics and liquids. While the metal and plastic components of automobiles are being repurposed to reduce waste, automotive fluids require proper disposal due to their toxicity.

Professional auto shops hold high standards when it comes to disposing or recycling automotive fluids, although specifics vary by state and county. The average car owner is not controlled to the same extent. However, for the sake of protecting the environment and even the safety of animals and people, car owners must practice the correct disposal of automotive fluids.

Every fluid in modern vehicles requires special disposal or can be recycled. Rules vary by region and type of liquid. Common automotive fluids include engine oil, engine coolant/antifreeze, brake fluid, transmission fluid, power steering fluid, and various cleaning or wax products. While engine oil can be cleaned and reused, engine coolant requires disposal at a dedicated facility in a process that is, for example, very different from transmission fluid disposal. Follow these four guidelines for the safe disposal of automotive fluids:

1. Never throw away liquids by dumping

Do not dispose of automotive fluids on the ground, down a storm drain, or into a septic tank. The toxicity of the liquids will harm the soil and pollute water sources, affecting animal populations and possibly humans.

2. Store liquids separately in sealed containers.

Keep different vehicle fluids separate from each other - Disposal methods for certain fluids after collection can vary greatly. Automotive fluids can be flammable or poisonous. While awaiting disposal, they should be stored in tightly sealed containers away from children, pets, and places where they may spill. Containers for specific liquids are often well suited for storage after use. Be sure to leave some air in the container in case the liquid expands.

3. Requirements for the disposal of studies

Depending on the type of liquid, it may be necessary to take it to a hazardous waste collection point. Look for descriptive words such as "caution," "warning," "danger," "poison," or "corrosive" on the label of a liquid container to determine if it should be shipped to such a location. Some fluids can be taken to your local auto repair shop for proper disposal. Check with local, state, and federal regulations and your local waste disposal company for rules and locations.

4. Arrange transport

You can deliver the auto fluids yourself to the appropriate location or hire a company to pick them up for you. If you are transporting liquids yourself, make sure they are tightly sealed in containers to prevent spillage while traveling, especially if you are driving on winding roads. Some hazardous waste companies will come to your home to pick up hazardous materials. Be sure to check out the offers of recycling companies near you.