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Which engine oil to choose

Which engine oil to choose is a question many motorists ask themselves. In this blog you will read exactly what to look for, what the difference is between 5W30 and 5W40, and how to avoid using the wrong oil. Practical advice, clearly explained.

Choosing the right oil is essential

Standing in front of a motor oil shelf or browsing a web shop, you're quickly dizzy. Different types, numbers like 5W30 or 0W20, synthetic or mineral - it is not always clear which oil is the right one for your car. Still, it is important to choose the right one, because the right oil ensures less wear, better performance and longer life of your engine.

What motor oil actually does

Engine oil acts as a lubricant that prevents the metal parts of your engine from rubbing against each other. In addition, oil also helps keep the engine cool, removes dirt particles and keeps things clean. But that only works optimally if you use the right oil for your type of engine and use.

Understand viscosity: 5W30 vs. 10W40

The first thing to look at is the viscosity, or thickness of the oil. This is shown in, say, 5W30 or 10W40. The first number (such as 5W) represents cold start performance, the second (such as 30) represents hot engine performance. So a 5W30 is suitable for modern engines that need to start smoothly even in cold conditions.

Synthetic, mineral or semi-synthetic

In addition, it is important to consider the type of oil. Synthetic oils are chemically formulated and generally perform better than mineral oils, especially in modern engines. Semi-synthetic oil is a bit in between. Check your car's owner's manual or ask your garage what type your engine needs.

Use determines the oil

If you use your car mostly for short trips or around town, then the oil needs to be changed more often. In that case, it is smart to choose an oil that performs well at cold starts. On the other hand, if you drive a lot of highway miles, then an oil with a stable viscosity at high temperatures is more important.

Difference between diesel and gasoline

Do you have a diesel or gasoline engine? That also matters. Diesel engines often have different oil requirements. And if your car has a particulate filter, be sure that the oil is suitable for it.

Get help from Solution Oil

At Solution Oil, we are happy to help you choose the right oil. Check out our offer at the webshop or learn more about our products such as the Premium Performance 5W30. Would you rather learn more about who we are first? Then read about us here.