Factors To Keep In Mind Before Replacing Your Petrol Car Engine Oil

One of the most crucial tasks to maintain your vehicle’s health is to replace its engine oil on time. When the oil is fresh, it lets the engine work smoothly and reduces the wear and tear. So, you can easily run the same car for a long time with a properly working engine. But the concept of replacing engine oil is not as simple as it sounds. You have to consider various factors while buying engine oil for petrol cars. In order to make your work convenient, here are some of the pointers you can keep in mind. 

The Viscosity Of Engine Oil

In physics, viscosity is the degree of the texture of a fluid. The thinner or flowy the liquid is, the lower the viscosity. Similarly, thick liquids have high viscosity. This factor is usually determined based on the temperature in which your petrol car operates. The two situations here can be:

  • Cold Temperature: When you need to turn on your engine in low temperatures, every day, you need to go for less viscous oils. It ensures that the more flowy liquid is passed on to the engine as soon as it starts. If this doesn’t happen, there will be the dry running of the parts, and it will wear them down more. Engine oils with low viscosity can be used specifically for the cold northern regions of India.
  • Hot Temperature: If the temperature in your location is generally high, you should opt for more viscous engine oil for your petrol car. So, when the high temperature makes the oil further thinner, it will be able to maintain its fluidity. 

You can find the viscosity ranges written on the engine oil package. You can check your car’s service manual to see which oil is recommended for your vehicle. 

The Type Of Engine Oil

There are different types of engine oil you can find for your petrol car. The three common kinds are:

  • Fully Synthetic: It helps in maintaining the power and performance of your petrol engine. One benefit you will get with fully synthetic oils is that it doesn’t require frequent replacements. That means once put in, you can forget about it for 7000-10000 miles. 
  • Semi Synthetic Blend: It is a mixture of synthetics and conventional engine oils. On the one hand, it doesn’t give exceptional results on your engine, and on the other hand, it proves to be economically beneficial. You don’t need to replace it often, but it has a lower usage period than fully synthetic oil. 
  • Conventional/ Mineral: These are used from ages into simple design engines. You can’t expect much from them, except for them being cheap. However, it requires replacement every once in a while. So, the overall price would be comparable. 

Petrol vs. Diesel Engine Oil 

Several people want to know what will happen if they put diesel engine oil in their petrol engine. For the answer, you have to understand two things. First, diesel and petrol engines work very differently. That is why their engine oils should be kept separate. Second, certain modern-day oils work for both engines. However, if you want to maintain your petrol engine’s quality and functioning, you should opt for specified engine oil. 

With all these pointers in mind, you can pick the best engine oil for your petrol car and see it provide exceptional performance. 

Written by Lewis Shaw

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