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What happens if you use regular motor oil instead of synthetic?

Using regular motor oil instead of synthetic can have serious consequences for your vehicle's engine. While it may seem like a cost-saving measure, the long-term damage can far outweigh the short-term savings. In this article, we'll explore the key differences between regular and synthetic motor oils, and why it's crucial to use the recommended oil type for your car.


The Differences Between Regular and Synthetic Motor Oil


Regular motor oil, also known as conventional oil, is refined from crude oil and contains a mix of hydrocarbons. Synthetic motor oil, on the other hand, is a man-made lubricant that is engineered to have superior properties compared to regular oil. Synthetic oil is designed to be more resistant to breakdown, provide better protection against wear and tear, and maintain its viscosity over a wider range of temperatures.


The Risks of Using Regular Motor Oil


Using regular motor oil instead of synthetic can lead to several problems for your vehicle's engine:



  • Increased Wear and Tear: Regular motor oil is not as effective at reducing friction and wear on engine components, leading to faster degradation and a shorter lifespan for critical parts like bearings, pistons, and cylinders.

  • Reduced Fuel Efficiency: The higher viscosity of regular motor oil can increase engine drag, resulting in decreased fuel efficiency and higher fuel consumption.

  • Reduced Engine Performance: The inferior lubricating properties of regular motor oil can lead to a loss of power and acceleration, as well as increased engine noise and vibration.

  • Increased Oil Consumption: Regular motor oil is more prone to breaking down and evaporating, leading to the need for more frequent oil changes and top-ups.

  • Potential Engine Damage: In extreme cases, the use of regular motor oil can lead to engine seizure, sludge buildup, and other catastrophic failures that can require expensive repairs or even engine replacement.


It's important to note that the specific risks and consequences of using regular motor oil can vary depending on the age and condition of your vehicle, as well as the driving conditions and climate in which it is operated.


Conclusion


In summary, while using regular motor oil may seem like a cost-saving measure, the long-term risks and potential for engine damage far outweigh any short-term savings. To ensure the longevity and optimal performance of your vehicle, it's crucial to use the recommended synthetic motor oil specified by the manufacturer. Consult your owner's manual or speak with a qualified mechanic to determine the best oil type for your car.

Kevin's Auto

Kevin Bennett

Company Owner

Kevin Bennet is the founder and owner of Kevin's Autos, a leading automotive service provider in Australia. With a deep commitment to customer satisfaction and years of industry expertise, Kevin uses his blog to answer the most common questions posed by his customers. From maintenance tips to troubleshooting advice, Kevin's articles are designed to empower drivers with the knowledge they need to keep their vehicles running smoothly and safely.