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If you don t flush the system check the level at the end of autumn to see whether you should flush it before the cold weather sets in. To test your coolant mixture you ll need to take a sample from your radiator or coolant reservoir whichever s easiest.

Lubrita Antifreeze Coolant Concentrate Antifreezeg11

It s also known as engine coolant.

How to check anti freeze. It s white plastic but you can see inside to see if there s enough juice to keep things safe. Antifreeze coolant checking with a multimeter disclaimer. Don t pour all of the antifreeze at once or it could spill out of the radiator.

Rather than open the cap on the radiator just check to see whether the liquid reaches the full line on the side of the coolant reservoir. Although water based antifreeze also contains liquid alcohols like. Luckily it only takes a second to check your coolant level.

Discuss any coolant issues with knowledgeable staff to determine the best course of action and find a comprehensive solution to restore your vehicle s performance. Antifreeze is a liquid that prevents the radiator in cars from freezing or overheating. To get a reading you simply take off the radiator cap and dip the test strip in the coolant in your radiator.

You ll also see markings on the side telling you the low and high levels to work with. Continue slowly adding fluid until it reaches the fill line. This video is not meant to be a definitive how to always consult a professional repair manual before starting your repair i am not.

Once you dip your test strip in the coolant it will change color. Each test kit will include a scale for how the test strip reacts and what that means for your coolant. This inexpensive device measures the specific gravity of the coolant.

Now that you know how to check antifreeze it s time to pick up quality antifreeze. If it looks colorless looks rusty or has things floating. Simply insert the tip of the hydrometer into the antifreeze and pull some into the chamber enough that the float lifts free.

Once the engine is cool open the cap and suck a sample of coolant into the test tube. How to check a vehicle s coolant antifreeze. Be sure to let your engine cool down before you remove your radiator or coolant reservoir cap.

The reading tells you the freeze protection. Make sure the funnel is clean so you don t get any dirt or debris in the radiator. Coolant is usually red green blue or yellow.

Allow the fluid to bubble and settle in the radiator then check the level. If the level of coolant is very low or its protection level is weak it may be a good time to flush your cooling system. It does not however tell you anything of the corrosion protection capabilities remaining in the coolant.

For the best brands and competitive pricing stop by your local autozone today. Most cars these days have a translucent coolant overflow tank right next to the radiator.