There are various fluids used in your car for the effective functioning of the vital components. One such fluid is the engine oil which is considered as the lifeblood of the car’s engine because without the engine oil your car wouldn’t run. The engine oil protects the engine by lubricating its parts which minimizes heat and friction. However, the engine oil needs to be changed at regular interval and putting a wrong engine oil will do more damage. Go through the slide to know the ways to recognize the wrong engine oil in a car.