Learn to Easily Drain a Radiator

May 29
07:55

2009

Joe Kent

Joe Kent

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Draining a radiator can a pretty simple task and shouldn’t take up a significant amount of time. But draining the radiator can be risky for both the environment and people around you if it is not done properly. The first step is to park the vehicle on level ground to prevent the coolant and antifreeze from spilling or going into nearby gutters, in gardens, or anywhere that people or animals could come into contact with it. Although to some animals these fluids may be sweet, they are extremely harmful.

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Before draining the fluid in the radiator,Learn to Easily Drain a Radiator Articles you’ll want to let the engine cool down first -  an important step that Auto Body Louisville says is often forgotten! Leave the car turned off for several hours to help ensure the engine compartment isn’t hot. One reason for this is that when the engine and radiator is hot, the pressure inside goes up and opening the cap could lead to severe injury for you or for those around you.

The next step is to detach the battery before draining the radiator. This will ensure that the fan in the front of the radiator doesn’t suddenly turn on while you have your hands around the radiator and will help prevent any injury that could occur. Albuquerque used cars dealers also suggests that you’ll want to prepare a plastic container before hand that the coolant could drain into. Make sure it is a sturdy container that can safely and securely store the harmful fluid, recommends Body Shop Chicago. You may consider placing a blanket or tarp over the engine to prevent any coolant from spraying on to other engine components.

After these precautions are taken, you may then open the radiator cap which is located at the top portion of the radiator. Land Rover Service Aurora says will help reduce the pressure in the radiator and help the fluid flow out when it’s drained from the bottom of the radiator. Then, remove the plug from the bottom of the radiator and empty fluids into the container.

Do not move the container until all fluid appears to have been emptied from the container warns Newark Dodge dealers. Using a hose, you may want to flush the radiator out with water to remove and other debris that may be present within the radiator. Once it has drained again completely, place the plug back into the bottom of the radiator and fill the radiator with coolant or anti-free from the top based on the manufacturer-recommended amount. After the radiator is filled, place the cap back on, connect the battery, and then check for any leaks. After that, the last step is to take the container of radiator fluid to your nearest recycling facility for proper disposal.

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