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Can you mix oil viscosities?
THE ANSWER IS NO! Even if two different brands of oil have the same viscosity, you still should not be mixing them together.
Can you mix viscosities?
Answer: Mixing two different motor oil weights to make your own custom viscosity does not work quite as simply as it sounds. Again, different chemistry can be used to “build up” the viscosity of an engine oil, so mixing two from different viscosity ranges is not likely going to deliver the result that you desire.
Is it safe to mix oil weights?
Generally, mixing oil weights is not recommended. But several viscosity grades are compatible and possible to mix, provided that they are under one motor oil brand. However, doing so will produce a new viscosity that is not the same as the original oil in the engine or the original oil to be added.
Can you mix synthetic oil viscosities?
Viscosity is formulated into the synthetic, but there’s no problem mixing. You can mix Synthetic and Mineral oils too, if you want.
Can I mix 0w20 with 5w30?
Yes, just that. Pennzoil Platinum is a thin 30 or Valvoline Advanced also in 5w-30. Both syn oils. If you are in that part of NorCal where it’s truly -10 or more, consider M1 AFE 0w-30.
Can I mix 5W30 with 10w40?
As posted above, mixing 5w30 with 10w40 will give you an oil that performs somewhat better in the cold than 10w40, but less good cold than 5w30, and that has a viscosity a bit higher than 5w30 but a bit lower than 10w40. Mixing different oils will not improve the performance or efficiency of the engine in any way.
Is it OK to mix 10W30 and 5W30?
Can you mix 5W30 and 10W30? The simple answer is YES; you can mix the two oils; not just because they have the same weight, but because it is safe to mix two different engine oils.
Is it OK to mix 5W30 and 10W30?
Can you mix 5W30 and 10W30? The simple answer is YES; you can mix the two oils; not just because they have the same weight, but because it is safe to mix two different engine oils. However, we do not encourage the mixing of motor oils.
Is it OK to mix 5W20 and 5W30?
It is entirely safe and okay to mix 5W30 and 5W20. Whether you’re topping your 5W30 engine with 5W20 oil or vice versa, you are definitely not triggering any harm or potential damage to the engine’s core components. Yes, the oils may have different additives; hence, the difference in their weight rating.
Is it possible to mix different engine oil viscosities?
Can I mix different engine oil viscosities? The quick answer to this question is yes, you can mix different engine oil viscosities, but you have to consider certain factors when you do. All modern engine oils can be mixed whether if it’s fully synthetic, semi-synthetic, or mineral.
Can you mix different brands of motor oil?
“Yes. It is always advisable to not mix motor oil brands, however, different viscosity grades of the same brand motor oil are compatible. Be aware that mixing viscosity grades will turn out a product that is different in viscosity than either what was originally in the engine or what was added.”
What happens when you mix two engine oil?
While the viscosity of the mixture may result in an engine oil somewhere in the SAE 40 range, where the “W” (winter viscosity) will end up is anyone’s guess. Again, different chemistry can be used to “build up” the viscosity of an engine oil, so mixing two from different viscosity ranges is not likely going to deliver the result that you desire.
Can you mix synthetic oil with regular oil?
The mix of synthetic oil and conventional oil will not create any sort of chemical discord in your engine. But when it comes to mixing in larger amounts, the same caveats involved in mixing brands have to be applied here as well.