What kind of oil does a 2000 Jeep Grand Cherokee Laredo take?
5w-30
What happens if you put 5W20 instead of 5W30?
If you put in 5W-30 oil instead of 5W-20 when the latter is the grade suggested by your vehicle’s manufacturer, damage to internal engine parts can occur. Additionally, your engine may experience performance issues such as diminished fuel economy and horsepower.
What happens if you put 10W30 instead of 5W30?
Most oils will mix perfectly, provided they have a similar synthetic. Therefore, there is no problem in mixing 10w30 and 5w30 since one will be topping up. Mixing the viscosity of oils will not have any effect on the engine. 5w30 and 10w30 engine oils have close viscosity, and thus there is no harm in mixing them.
Can I use 5w30 instead of 10w30 in my generator?
What is more, you can even use 5W30 oil instead of 10W30 in your generator or engine, if needed. After reading this guide, you’ll have a better understanding of how to choose between oils in general, and what all those letters and numbers mean for your engine!
Will it hurt to mix 10W30 with 5W30?
Pouring in 10W30 to an engine that has been running 5W30 is safe and poses no harm. However, you should know that 10W30 has more density than 5W30. The viscosity of these two oils is very close; hence, they might mix perfectly inside the engine; so to say, it is okay to mix 5W30 with 10W30.
Can I mix 10W 40 with 5W30?
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.
Can you mix 5W30 and SAE 30?
You are correct that adding 1qt SAE 30 to 3qt SAE 5w-30 will increase viscosity of the 5w-30 at ALL temps. 5w-30 is fine to use. It has the same flow rate as SAE30 at normal operating temps.