The Effect Of Engine Oil Mixed With Water On The Car

The car engine has been designed to have systems that will protect the engine's performance, such as the lubrication system and cooling system, which works independently and should not be mixed.

The lubrication system uses engine oil as a medium that will protect engine components that rub against each other. At the same time, the cooling system uses a liquid-based coolant to maintain the normal working temperature of the engine.

But in fact, many incidents of engine oil mixed with water. This water can come from the cooling system (engine coolant), and it can also come from outside (flooded). But for sure, engine oil mixed with water will have more damaging effects on the engine.

This article will again share information about car problems, especially about the effects of engine oil mixed with water on cars. What are the effects? Here's the impact of engine oil mixed with water on the car.

1. The engine oil color changes whiter like milk

The effect of engine oil mixed with water on a car that will first occur is the color of the engine oil turns milky white. This color change is common in engine oil mixed with water, be it radiator water or due to a flooded engine.

This change in engine oil color will affect the performance of the engine oil itself. Engine oil becomes thinner and will not protect engine components from wear and damage due to friction.

2. The engine acceleration feels heavier

The engine oil mixed with water on the car is that the engine acceleration becomes heavier than before. This effect results from the water being carried along with the engine oil and lubricating the moving engine components such as the piston, crankshaft, and oil pump.

As we know that water is not a lubricant, the water content carried by the engine oil will reduce the volume of engine oil that should lubricate the engine components. This water does not have a slippery and protective effect. Furthermore, the existing water will eliminate the function of engine oil as a lubricant and lubricant.

As a result, the friction in the moving and rotating engine components will be heavier. Also, the engine acceleration will feel heavier due to the increased frictional force of the engine components.

3. The engine heats up faster

The third effect of engine oil mixed with water on the car is that the engine heats up faster. Same as in the second point above. Engine oil mixed with water will make the friction of engine components stronger and heavier. As a result, the heat generated by the friction will also be higher.

Coupled with the engine combustion temperature, the heat that arises from the friction between engine components will also be higher. As a result, the engine will heat up faster than usual.

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4. Engine components are easy to porous dan rust

The fourth effect of engine oil mixed with water on the car is that the engine components are easily porous and rusty. As we know, most engine components in cars use cast iron or a mixture of cast iron (such as the crankshaft, balance shaft, connecting rod, and cylinder liner).

These components are very susceptible to water and heat because they can cause porous and rust. Porosity and rust can occur, especially when the car has not been used for a long time. They were usually marked by jammed crankshaft rotation. So, if the engine oil mixed with water is not repaired immediately, then the components in this engine become easily porous and rusty.

5. Causes sludge

The fifth effect of engine oil mixed with water on the car is the appearance of sludge deposits in the engine oil reservoir. It can occur due to the remaining grams of friction, rust, and water deposits accommodated at the bottom of the oil reservoir, gradually turning into mud deposits.

This sludge will be very dangerous for the smooth circulation of the existing engine oil. If this sludge is sucked into the engine oil channel, the engine oil can be clogged so it cannot circulate and lubricate engine components. As a result, this can cause damage to frictional components such as wear on the oil pump, the crankshaft or engine cylinder walls, and even spread to damage the camshaft bearings.