Mobil 1 EP 0w-20, 10,128 miles, 2022 Lexus Rx 450H

[GRWLEX]

The 2022 RX 450H is the last model year of the 4th gen, and has V6 3.5L 2GR-FXS, this report is from the 2022 model. The 2023 Rx 350H and Rx 450H+ are 5th gen, and have the 2.5L A25A-FXS. Not sure how much that changes the report.

The GF drives this car. Her driving is a 8 mile commute to work and back and mostly around town. Every few weeks she'll drive ~350 miles x 2, and we did one road trip of 2.2k miles over a week on this OCI. Oil was changed in April and run through November.

What do you guys think of this OCI and report? Anyone have a good 2GR-FXS to compair to?

 

[edyvw]

Iron and Aluminium indicate short trips. I am not sure about oxidation, whether the oil thickened back. I would expect short trips to drop in viscosity and then thicken back.
I personally, in a vehicle like that, would run 5k OCI.

 

[FZ1]

The 2022 RX 450H is the last model year of the 4th gen, and has V6 3.5L 2GR-FXS, this report is from the 2022 model. The 2023 Rx 350H and Rx 450H+ are 5th gen, and have the 2.5L A25A-FXS. Not sure how much that changes the report.

The GF drives this car. Her driving is a 8 mile commute to work and back and mostly around town. Every few weeks she'll drive ~350 miles x 2, and we did one road trip of 2.2k miles over a week on this OCI. Oil was changed in April and run through November.

What do you guys think of this OCI and report? Anyone have a good 2GR-FXS to compair to?

View attachment 196409

Looks good. Break in metals. Itsa Hybrid, so the ICE is not, always under load. Stay with the 0w-20.

 

[fantastic]

With the mileage & short trips your samples are showing a higher level of wear metals but I don't think its much to get concerned about. You might still see a wear metal reduction in future samples until it levels out. You did good.

 

[cptbarkey]

This engine is still shedding break in materials, toyota's tend to shed for awhile as seen in previous UOAs here. Nothing to be concerned about and looks great.

 

[GRWLEX]

Yeah does anyone out there have a reading from a V6 3.5L 2GR-FXS car? It should be in all the Lexus Rx 450h 4th gens and a bunch of Toyota highlanders.

 

[ChrisD46]

The 2022 RX 450H is the last model year of the 4th gen, and has V6 3.5L 2GR-FXS, this report is from the 2022 model. The 2023 Rx 350H and Rx 450H+ are 5th gen, and have the 2.5L A25A-FXS. Not sure how much that changes the report.

The GF drives this car. Her driving is a 8 mile commute to work and back and mostly around town. Every few weeks she'll drive ~350 miles x 2, and we did one road trip of 2.2k miles over a week on this OCI. Oil was changed in April and run through November.

What do you guys think of this OCI and report? Anyone have a good 2GR-FXS to compair to?

View attachment 196409

The TBN at 10K mikes is excellent for a short tripper ! Normally you would see a TBN like this for a highway only vehicle.