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How To Check Coolant Levels

Coolant Car Check

Every internal combustion engine requires coolant to keep it within its operating temperature range. As such, you’ll need to check coolant levels every once in a while to make sure the engine doesn’t overheat. Find out more information about how to check coolant levels from the team at Advantage Chevrolet. We want you to get the most out of your vehicle with our car maintenance tips!

What Is Coolant?

Engine coolant is a fluid that regulates the temperature of the engine block and parts by transferring heat. Whether you drive a new or used vehicle, engine coolant is a vital fluid your vehicle needs to run correctly. Engine coolant contains an additive, typically ethylene glycol, that keeps the fluid from freezing when the temperatures dip below 32 degrees Fahrenheit. Coolant also doesn’t boil when it reaches 212 degrees Fahrenheit. 

What to Look for When Checking Coolant Levels

You don’t have to open the radiator cap as you learn how to check the coolant level. The radiator itself might be too hot. Instead, check the markings on the side of the coolant reservoir. This is typically close to the passenger’s side seat in the engine compartment. 

You’re good to go if the liquid reaches the “full” marking line. If it doesn’t get to that level, remove the reservoir’s cap, and add the coolant or a 50/50 mix of coolant and water. Next, read the bottle of your chosen engine coolant to see if it’s premixed. Finally, look at the hoses connected to the radiator for any leaks or damage. 

Important note: Always add more coolant when the engine is completely cool. Also, don’t attempt to open the coolant reservoir cap while the engine is still hot. If your car overheats and you open the cap, your Chevy’s engine coolant might burst out of the reservoir and scald you. 

When to Get Service With Your Chevy Engine Coolant

Coolant is thinner than motor oil but thicker than water. Suppose you notice a sludgy appearance when you check the coolant level. Schedule service with our team ASAP. There’s a good chance your car has an internal gasket leak. Driving your vehicle is possible, but a leaking gasket will drain the coolant quickly. This means the engine is at risk of overheating and severe damage if you keep driving it.

When to Change the Engine Coolant

Coolant levels deplete over time naturally as your car drives. It’s a good idea to check on the coolant levels every three to six months or if you notice a temperature spike on your engine’s thermometer. Coolant typically comes in blue, green, yellow, or red hues. You must flush the system and replace the fluid if it’s brownish or even colorless. The service team at Advantage Chevrolet is more than happy to take care of a radiator flush and fill and any radiator repairs whenever you need this type of car maintenance near Staten Island.

Get More Service Tips in Brooklyn! 

If you have more questions on how to check your coolant level or any questions about your car maintenance and repairs, feel free to contact us or call (347) 586-0081. We’re located near Bronx and Queens! Also, check out our current service specials to see if you can save money on your next vehicle repair.

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