Out of Xw20 in my stash, what next for the Mitsubishi in my signature?

[Brons2]

For the 2018 Mitsu Outlander in my sig, I have the following options:

Go buy the least expensive Xw20 I can find, probably Costco Kirkland 0w20 or Supertech 5w20.

Use MilesSyn semi-syn 5w30 I have in stash.

Use ProDS 5w30 have in stash.

Use ProDS 10w30 have in stash (not seriously considering this).

I'm leaning towards the Miles semi-syn because I know from UOA on this forum that it's not very shear resistant. Other opinions?

 

[Escape08]

QSUP Xw-20 @WM. You never have to wait for a SALE

 

[Brons2]

I put the MilesSyn 5w30 in. Engine seems quieter. I like it, will continue to use the 5w30 I have in my stash.

 

[addyguy]

In summer would not worry about using the 10W-30.

 

[Bud_One]

I second the 10W-30 choice.
Running 10W-30 in my Accord that specs 5W-20 , no issues with mileage or engine responsiveness .

 

[barkingspider]

Any of those oils would be good, including 10w30.

 

[SC Maintenance]

I would use the whatever 30 weight that is oldest - after shaking it well.

Use ProDS 10w30 have in stash (not seriously considering this).

Why not? Its likely SN rated.

 

[dumkid]

See what Mitsubishi specs in places like Australia and Africa. The manuals there say you can use pretty much any weight you want (atleast for the cars I've researched)