How to Dispose of Car Engine Coolant

Car engine coolant is a toxic liquid that can be harmful to the environment if not disposed of properly. It contains ethylene glycol, which is a poisonous substance that can cause kidney and liver damage. If you need to dispose of car engine coolant, it is important to follow the proper steps to ensure that it is done safely.

Step 1: Check Your Local Regulations

The first step is to check with your local authorities to see if there are any specific regulations regarding the disposal of car engine coolant. Some areas may have specific disposal facilities or require you to dispose of it at a hazardous waste center.

Step 2: Collect the Coolant

Once you have checked the local regulations, you need to collect the coolant. To do this, you will need a clean container, such as a bucket or jug. Place the container under the radiator drain plug and open the plug. Allow the coolant to drain into the container.

Step 3: Neutralize the Coolant

Once you have collected the coolant, you need to neutralize it. To do this, you will need to add a neutralizing agent, such as baking soda or kitty litter, to the container. The neutralizing agent will help to neutralize the ethylene glycol and make it less harmful to the environment.

Step 4: Dispose of the Coolant

Once the coolant has been neutralized, you can dispose of it. You can either pour it down the drain or take it to a hazardous waste center. If you pour it down the drain, be sure to flush the drain with plenty of water.