Proper engine lubrication requires the selection of the correct engine oil. Three types of engine oil are available: fully synthetic oil, synthetic blend oil, or conventional oil. A synthetic blend is a mixture between fully synthetic oil and conventional oil.
It is possible to mix synthetic oil and blended oil. The short answer is yes. There are a few things you need to remember when combining the oils. This is how it works.
What happens when you mix synthetic oil and synthetic blend oil?
Synthetic oil is a mixture of synthetic and conventional oil. Different types of lubricants share the same base so they can blend well without any adverse effects. Synthetic blends typically contain 70% conventional oil and 30% fully synthetic oil.
As you add more synthetic oil to the blend, your synthetic oil concentration will rise. This will result in better lubrication because synthetic oil has a higher quality. However, fully synthetic oil has less benefits than conventional oil because it contains conventional oil.
Can you mix full synthetic oil with blended oil?
You can mix synthetic oil and a synthetic mixture. This will not affect engine oil lubrication. Because synthetic blend oil is cheaper than synthetic oil, but retains almost the same quality and add-ons, synthetic oil is on the rise.
Combining synthetic oil and synthetic blend oil is a normal practice that will not impact lubrication. It can increase engine oil’s life and performance at high temperatures.
Consider these factors when adding synthetic oil to a synthesized blend:
1) Viscosity: Make sure to check the viscosity level of any synthetic oil that you use. Engine lubrication may be affected if the viscosity level of the synthetic oil you use is different. A synthetic blend oil that contains a 5W-30 and a 10W-40 synthetic oil can reduce its viscosity.
This will result in a combination that is thicker than 5W-30 and thinner than 10W-40. This will not have any significant impact on your driving experience, but it can cause problems when you drive at extreme temperatures.
If there is no emergency, or the oil is very low, it is best to top-up the oil with oil of the same viscosity. The recommended viscosity to use for your engine is listed in the owner’s guide.
2) Brand: It is recommended to use the same oil brand when topping up. Because each manufacturer uses different methods for adding additives, it is important to use the same brand of oil when topping up.
Some old oil can remain in the pan after the oil has been changed and will mix with the new oil. If the old oil is between 15-20% and 20%, it will not be a problem to add oil from another brand.
It can be quite alarming to find that the concentrations of lubricants in different brands are split 50-50. Additives react when two brands of engine oil mix. reduce the age of the engine oil. It is always a good idea to use synthetic oil from the same manufacturer to your synthetic oil blend.
Which oil is better: Full Synthetic or Synthetic Blend?
The price of synthetic blend is much lower than that of synthetic oil. It is mostly blended with conventional oil which is cheaper than full synthetic oil. Different brands use different proportions of synthetic oil. A synthetic blend is more expensive if it contains more synthetic oil.
Full synthetic oil is the clear winner in terms of performance and quality. They can withstand extreme temperatures better than synthetic blends and provide the best lubrication. While synthetic blends can only go 5,000–7,500 miles, fully synthetic oil can last for about 10,000–15,000 miles.
Can You Switch From Synthetic Blend to Conventional Oil
The synthetic blend contains some quantity of fully synthetic oil. This helps it to function better at high temperatures than standard conventional oil. You can switch to conventional oil if you are on a low budget or have an old car. Consult your mechanic regarding this.
Why Can't You Go Back to Regular Oil After Synthetic
Synthetic oil performs better at high temperatures and properly lubricates engine parts.Fully synthetic oil is slippery and can damage seals and gaskets in older vehicles. Switching back to normal oil is not suggested since it might create leaks and other problems in the engine.
Can You Mix Full Synthetic Oil With Regular Oil?
Yes, synthetic oil can be mixed with conventional oil. This, however, reduces the performance and benefits of fully synthetic oil. This sort of combination is already well-known in the market as a semi-synthetic or synthetic blend. It is important to consider the proportions of synthetic oil and regular oil to be blended according to your requirements.
What Happens if You Use a Synthetic Blend Instead of a Full Synthetic
You will notice that a synthetic blend does not last as long as fully synthetic oil. Synthetic blends are less expensive and function better in older vehicles. However, fully synthetic oil can perform better in extreme temperatures and give better wear and tear protection if you have a high-performance vehicle.
It is possible to mix synthetic oils with fully synthetic oils. It is easy to mix oil and it won’t affect engine lubrication. Full synthetic oil has some drawbacks. However, synthetic oil is more beneficial than conventional oil. However, engine oils will perform better if the synthetic oil content is higher.
You should ensure that the oil you use is the same brand and viscosity. Overuse of synthetic oil can damage gaskets or seals in older cars. Make sure you add synthetic oil according to your requirements.
Hey, I’m Bryan and I have been working as a mechanic for the past 8 years. I want to help each one of you reach make wise decisions when it comes to choosing the right products for keeping your cars healthy.