When Should Automotive Engine Coolant Be Replaced

Engine Coolant Is Vital To Your Vehicle’s Function

When Should Automotive Engine Coolant Be ReplacedEngine coolant is usually water-based, but may also be oil.To ensure the engine is kept at an optimal running temperature, engine coolant is used. Engine coolant is directed by the thermostat to the inlet of the circulating pump and is returned directly to the engine, bypassing the radiator.

Engine coolant is a water-based liquid that absorbs the heat from the engine. An engine coolant is a heat transfer fluid designed to remove excess heat from an internal combustion engine. Engine coolant is a generic term used to describe fluids that remove heat from an engine, in effect cooling the engine.

The term engine coolant is widely used in the automotive industry, which covers its primary function of convective heat transfer for internal combustion engines.

Five Fluids You Should Check to Keep Your Car Running Smoothly

Cars need a ton of maintenance to keep running smoothly. The easiest thing anyone can do is check the fluids to ensure your car stays healthy. With that in mind, here are the five fluids you should check on a regular basis.

Engine Oil
Chances are, the first thing you ever learned about on your first car was how to check your oil. You have to do this in every car and pretty much every car has the same basic process to check it.

Transmission Fluid
Your transmission fluid is what keeps the gears on your car moving smoothly. You can check your transmission fluid the same way as your engine oil, except the car should be running when you do it. Unlike your engine oil, transmission fluid is part of a closed system, so it should never be low.

Coolant
As the name implies, coolant, aka antifreeze, keeps your car running cool. If you ever run low on coolant, your car’s probably going to overheat. The coolant is inside you radiator and you can typically check it by simply removing the radiator cap when the car is cool (never check it when it’s hot or your car is running) and looking inside. Read more here.

The primary function of an engine coolant is to help remove the heat that is generated in the engine block from the combustion of diesel fuel.

Does My Car Need a Coolant Flush?

We all know that our vehicles require regular maintenance to keep it running safely and reliably for a long time. Most people change their oil at some regular interval, which is one of the most important and cost effective things you can do to make sure your car doesn’t take an early trip to the scrap yard. Also high on that list is to change the transmission fluid at the factory recommended intervals, but many of us don’t think about replacing our vehicle’s coolant if the car isn’t leaking or overheating.

Coolant Functions:

  • Heat transfer
  • Lubricant
  • Corrosion inhibitor

The main purpose of the coolant in your engine is to remove the excess heat through the radiator. Engine coolant is also called antifreeze because chemicals are added to keep it from freezing in cold climates so you can continue to operate your vehicle. The engine coolant is circulated through your engine block, radiator and heater core by the water pump. The water pump spins near the same RPM as your engine, so its bearings need to be cooled and lubricated. The antifreeze in your vehicle therefore is also a lubricant for the water pump. Lastly, it’s important for your cooling system to remain clean, even on the inside to promote good heat transfer so your coolant also is a corrosion inhibitor for the various types of materials it comes in contact with. Check more here.

Engine coolant is also called antifreeze because chemicals are added to keep it from freezing in cold climates so you can continue to operate your vehicle.

Does Engine Coolant Need To Be Changed

Responsibility of the coolant

Engines will generate extremely high degrees of temperature. The responsibility of the coolant is to prevent overheating in the engine. This may sound strange, but the coolant is also very important in the wintertime. It will prevent the engine from freezing over. There’s quite a bit to the cooling system in the car. It includes steam hose, radiator hoses, and heater feed hoses.

Problems due to ineffectiveness of coolant

The coolant system gets a lot of activity as the car is in motion. It will happen over time that the chemicals of the coolant will begin to become increasingly less effective. Additionally, all of the use generates rust and other sludge. That can result in hoses being blocked with residue. Such blockage can result in the engine experiencing long periods of excessive heat.

Coolant maintenance

Coolant maintenance will begin with a system flush. Hoses are attached to both ends of the engine coolant system, and a power flush and clean takes place. While a person could just drain the old coolant and put in a new mixture, the flush beforehand is much more efficient. The flush process goes in and not only eliminates the existing coolant, will also flush out any grime for rust build up is occurring within the system. See full article here.

An Engine Coolant Must Be Well Maintained

However, if your engine coolant isn’t maintained at the correct level, your engine can run too hot or even overheat. The engine coolant is circulated through your engine block, radiator and heater core by the water pump. Engine coolant is a water-based liquid that serves many purposes in your car’s engine. It is possible for a head gasket to fail at any time, but if the engine oil and engine coolant are properly maintained, it can easily last 100,000-miles.

The scents associated with engine oil and engine coolant are distinctly different. The biggest factors surrounding engine coolant are maintaining engine temperatures, assisting in emission control and being plagued by chemical and particulate contamination. Antifreeze and engine coolant are actually one and the same thing and provide a dual benefit for your car, helping to regulate the temperature of your engine, call us here: (951) 245-8115.

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