Loading

Does it matter what oil I use for an oil change?

When it comes to maintaining your vehicle, one of the most crucial aspects is ensuring that you use the right oil during an oil change. Many car owners may wonder if the type of oil really makes a difference. In this article, we will explore the importance of selecting the appropriate oil for your vehicle and how it can impact performance, longevity, and overall engine health.


Understanding Engine Oil


Engine oil serves several vital functions in your vehicle. It lubricates moving parts, reduces friction, helps to cool the engine, and keeps it clean by trapping dirt and debris. Choosing the right oil is essential for these functions to be performed effectively.


Types of Engine Oil


There are several types of engine oil available, and each has its own benefits:



  • Conventional Oil: This is the most basic type of oil, suitable for older vehicles or those with simple engine designs.

  • Synthetic Oil: Engineered for high performance, synthetic oils provide better protection and efficiency, especially in extreme temperatures.

  • High-Mileage Oil: Formulated for vehicles with over 75,000 miles, this oil contains additives that help reduce oil consumption and prevent leaks.


Why Oil Choice Matters


Using the correct oil can significantly affect your vehicle's performance and longevity. Here are some reasons why it matters:



  • Engine Protection: The right oil provides optimal lubrication, reducing wear and tear on engine components.

  • Fuel Efficiency: High-quality oils can improve fuel economy by reducing friction, allowing the engine to run more smoothly.

  • Temperature Regulation: Different oils have varying viscosity levels, which can affect how well they perform under different temperature conditions.

  • Warranty Compliance: Using the manufacturer-recommended oil type is often necessary to maintain your vehicle's warranty.


Conclusion


In summary, the type of oil you use for an oil change is not just a trivial detail; it plays a significant role in your vehicle's performance and longevity. Always refer to your owner's manual for the manufacturer's recommendations and consider factors such as your driving habits and the climate in which you drive. By making informed choices about engine oil, you can help ensure that your vehicle runs smoothly for years to come.

Frequently Asked Questions

Does it really matter what engine oil I use?


Here's what they had to say about why engine oil is so important: “Motor oils are incredibly complex and very OEM (Original Equipment Manufacturer) specific today. It is impossible to select one motor oil to cover all vehicles, therefore, selection of the correct grade & specification is absolutely vital.



Can I replace SAE 30 with 10W30?


Yes, in the early days of multi-grade oils, 10W-30 oil was intended to be substituted for SAE-30 oil. A few manufactures of small utility engines recomend against using multi-grade oil in place of SAE-30. However, few automotive aplications designate a single grade oil in the last 40, or so, years.



Will it hurt my car if I use 10W30 instead of 5w20?


While using it temporarily in a pinch likely won't cause your engine lasting harm, remember that the engineers who built your engine did so with a specific viscosity oil in mind, meaning it's best to stick with it. Some automakers do recommend different viscosities of oil depending on weather conditions.



Does it matter if I use 10w30 instead of 5w30?


Using 10W-30 instead of 5W-30, however, could make cold starts more difficult. It's helpful to think of the “W” as standing for “winter.” The lower the oil's “W” viscosity, the more readily it will flow when cold. In this case, 5W-30 will flow more easily at startup than 10W-30.



Can I use 5W-30 instead of 5W-40?


While both 5W30 and 5W40 motor oils are widely compatible with various engine types, certain manufacturers may specify one viscosity grade over the other based on engine design, tolerances, and performance requirements.



What happens if you use wrong oil for oil change?


Using the wrong type can wreak havoc on your engine, causing moving parts to wear prematurely due to inadequate lubrication. This can lead to costly repairs, replacement parts, and engine failure.



Why is a take 5 oil change so expensive?


Better products protect engines and last longer. However, these products come with a higher price tag. Shops like Take 5 use quality products to ensure your car runs smoothly. The cost of these products is reflected in the price of an oil change.



How long can I go without an oil change?


Most vehicles can go without an oil change for a period of time, but it's essential to know the limits. Generally, if you're using conventional oil, you should aim for an oil change every 3,000 to 5,000 miles. With synthetic oil, this interval can extend to 7,500 to 10,000 miles.



Does it matter what type of oil change you get?


No. It does not matter. Just make sure the specifications on the oil are exactly the same as recommended from the manufacturer. If they recommend 5W-20, always use that. If you generally use synthetic, synthetic blend, or non-synthetic, try to stick to one of those as well. The brand doesn't matter.



Will it hurt my car if I use 5W30 instead of 5W20?


Using 5W-30 instead can reduce fuel economy and impede flow throughout the engine. While using it temporarily in a pinch likely won't cause your engine lasting harm, remember that the engineers who built your engine did so with a specific viscosity oil in mind, meaning it's best to stick with it.


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.