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Monday, May 1, 2017

Now you can solve the overheating problems of your car's engine by Shopping for good quality Oil Coolers at PartsAvatar.

Do you know why there are Oil coolers in a car engine? – By Partsavatar Vehicle Parts.


When it comes to cooling, we have this common name in our minds I.e. Coolant or Antifreeze.  Though your engine can be cooled down by these substances but if you are loading your heavy vehicle to the Max, or you are driving at high speed in summer climate, then you might need another add on which is called oil cooler.

You might have wondered when you saw the engine oil cooler on Parts avatar website that when you have cooling liquids present, then why spend additional money on oil cooler.Cooling is essential to remove the high amount of heat from the engine.

Oil cooler is an essential component of an engine that helps cars, SUVs or trucks run smoothly. Oil coolers are essential for every extreme weather and driving condition so it is very important for them to be in working condition. Oil coolers are generally overlooked by the drivers as we solely depend on coolant. By time, oil cooler would start showing the signs of aging and wear so it is important to keep it maintained.
In this article, let us read about the essentials of using oil coolers and how to detect a bad oil cooler.

Why do we need Oil Cooler?
The very basic purpose of oil cooler is to remove the excess heat from the oil. These are generally water to oil type coolers. When the oil gets hotter, it becomes less viscous and due to film strength once the bearing surfaces touch, the metal is removed and the oil pressure drops and engine failure take place.

Thus the cooler is very essential, as keeps the oil from warmest extremes of extreme road conditions and increases the power and decreases the fuel consumption.

It should be noted that the oil to be used should be of standard viscosity. The design of any car will ensure that sufficient cooling by airflow across the sump takes place under normal conditions of use to keep the oil of chosen viscosity at its design temperature.

Advantages of Oil over water in engine with respect of cooling
1. as we know that oil has high boiling point than water, so it can be used to cool the items at temperature of 100°C or higher. But pressurized water cooling may exceed the temperature of 100 °C.
2. Oil is an electric insulator thus it can be used for direct contact with electric components.
3.Water can increase corrosion but oil naturally helps to prevent corrosion.

How long does an Oil cooler last?
If the heat in engine does not escape, it can damage almost every component inside.Ideally, oil cooler is supposed to last for the lifespan of your car.Oil cooler is required to work whenever the engine runs. Oil at high temperature would just ruin your engine. So there are some symptoms by which you can detect whether the oil cooler needs replacement or not.

1. Engine coolant leaking from oil cooler.
An external oil cooler failure may lead to leakage of coolant from the engine. Coolant leak eventually leads to overheating of engine. Overheating is very bad for a car’s engine as if not cured, it may ultimately damage multiple under the hood components.If the leak is small, you will notice small amount of oil being puddle underneath the car on the ground. A large amount of coolant leakage results in steam to pour out of the hood.

It does not matter how big a leak is, its end results are always dangerous and damaging. So it is wise to call the mechanic immediately, whenever you notice the leak as ignoring this could lead to multiple mechanical component failure.

Make sure to turn off the engine whenever you notice any symptom of overheating, as if the driving is continued, expensive repairs would have to be done.Always keep a proper level of coolant/ Antifreeze in the engine.

2. Lack of lubrication due to engine oil being slipped in cooling system
If the cooler adapter fails, due to high pressure built on oil, the engine oil forces its way into the cooling system. Due to this, engine components do not get oil for lubrication and further the components could be damaged if the problem of lubrication increases.

3. Coolant in the oil pan
In the cases when the engine is idle and the cooling system is pressurized, then coolant can forcibly make its way into the engine oil pan.High levels of oil pan can damage the engine by the crankshaft slapping the oil as it rotates.

Thus save your engine from further damage by calling a professional and get the oil cooler flushed or replaced as advised by the professional.

4. Loss of oil due to oil leaking from oil cooler
The oil cooler adapter is a vital component of oil cooling system as it connects oil lines to the cooler and another adapter sends the cooled oil back into the oil pan. As read above, the adapter failure leads the engine oil to leak into the cooling system and it is very dangerous for the engine.

Engine must be protected from the leaks. So it is recommended to contact your professional, whenever a leak is detected. If ignored, engine parts would start wearing prematurely due to lack of lubrication and high friction.

Other symptoms may include loss of engine power, black exhaust fumes and engine misfiring. In any case, contact the mechanic sooner.

Oil cooler Repair
Oil cooler’s main purposes are lubrication and cooling. It is not a DIY thing and you will need a professional to solve this issue. Neglecting to act when the problem is detected can lead to severe damages and expensive repairs.

So take help from a certified professional and don’t make the damage worst by repairing it yourself.
Repairing and installing the oil cooler requires removal of defective oil cooler, installing new cooler with the help of clamps and then checking for leaks. Due to several conditions oil cooler may need replacement every 50000 miles.

Make sure to use good quality oil and coolant for your engine and keep it maintained.

Visit Parts Avatar for automobile accessories and body parts at cheap and lucrative prices.

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