Engine oil Mobil or OEM Toyota

I've used 7100 Motul forever... and I switched to Mobile 1 and im happy with my choice. Both 10w 40.

Castrol. Valvoline. Mobil1. Supertec. Kirkland Signature. All oils my 2016 CX-9 has had. Now has near 100k miles and runs as nice as the day I bought it. Just change the oil and filter every 5k miles and use full synthetic.

Mobil1…been running it for a decade ap1 supercharged S2K…flawless

Mobil 1 full synthetic. Been using it in all of my cars for years. No issues with burning oil or anything.

Didn't double check, but I bought [this](https://www.speedwaymotors.com/Mobil-1-Supercar-Full-Synthetic-Motor-Oil-0W-40-Dexos-R-Case-6,495272.html).

Mine arrived as advertised.

There's literally only one oil that is certified for use in our cars: Mobil 1 Supercar. Nothing else has the proper Dexos R certification.

Been using mobile 1 5w-40 Syn Euro. Fixed my vanos code.

I use 0w-40 euro blend Mobil 1 in the winter and royal purple 5w-30 in the summer and usually try to get an k&n filter or something of similar quality it’s not always about the name but its definitely worth some research

I have ran mobil 1 0w-40 for a long time without issue but am thinking of switching to thicker this change as it's starting to leak out one of the oil seals into compressor housing.

Fellas, Don't bother running Mobil1 for extended period of time. I have done 2 consecutive oil tests on Mobil1 0W-40. One with 6200 miles and the other was at 4700 miles. Used OEM filters in both cases. Results: With the 6200 mile drain interval, the iron and the lead levels were up there through the roof! With the 4700 mile drain interval, the iron was within average and the lead was couple of points above the average.