How to Change Differential Fluid on a GR Supra (Step-by-Step) video

[RiotDJ]

Hey all, I figure I post a quick vid tutorial on flushing and replacing the differential fluid with help of my AI friend. I did this because there weren't many i can find.

How to Change Differential Fluid on a GR Supra (Step-by-Step)

Sponsored

 

[razorlab]

Voiceover is A+

 

[RiotDJ]

Voiceover is A+

Thanks! I will let Billy know.

 

[MisterSkiz]

Love it - good video and hilarious.

 

[Vegas17]

Wasn't the Motul LS version supposed to be avoided due to the electronic pre torque requirements?

"Copy paste from FLTrackdays"


https://www.supramkv.com/threads/transmission-and-differential-fluid-change.6893/page-4

I also threw it into a multiple AI engine that checks others for discrepancies. Here’s what it spit out:

”Motul Gear 300 LS (105778) contains elevated friction modifiers (≥ 3.5% MOS2) that conflict with the electronic LSD’s preload calibration, potentially causing chatter during low-speed maneuvers.

Conclusion

The 2022 Toyota Supra 3.0’s differential unequivocally requires GL-5 75W-85/90 gear oil to meet its hypoid gear protection and electronic LSD compatibility needs. While aftermarket GL-4/GL-5 dual-rated fluids like Motul Gear 300 are acceptable, LS-specific formulations should be avoided. Adherence to Toyota’s 08885-02606 specification ensures optimal performance and preserves warranty coverage. For track-driven vehicles, reduce service intervals to 15,000–20,000 miles and monitor fluid condition using spectroscopy analysis.”

 

[GRNoyp]

Hey all, I figure I post a quick vid tutorial on flushing and replacing the differential fluid with help of my AI friend. I did this because there weren't many i can find.

How to Change Differential Fluid on a GR Supra (Step-by-Step)

This video is hella funny!!

 

[RiotDJ]

Wasn't the Motul LS version supposed to be avoided due to the electronic pre torque requirements?

"Copy paste from FLTrackdays"


https://www.supramkv.com/threads/transmission-and-differential-fluid-change.6893/page-4

I also threw it into a multiple AI engine that checks others for discrepancies. Here’s what it spit out:

”Motul Gear 300 LS (105778) contains elevated friction modifiers (≥ 3.5% MOS2) that conflict with the electronic LSD’s preload calibration, potentially causing chatter during low-speed maneuvers.

Conclusion

The 2022 Toyota Supra 3.0’s differential unequivocally requires GL-5 75W-85/90 gear oil to meet its hypoid gear protection and electronic LSD compatibility needs. While aftermarket GL-4/GL-5 dual-rated fluids like Motul Gear 300 are acceptable, LS-specific formulations should be avoided. Adherence to Toyota’s 08885-02606 specification ensures optimal performance and preserves warranty coverage. For track-driven vehicles, reduce service intervals to 15,000–20,000 miles and monitor fluid condition using spectroscopy analysis.”

Dammit now I gotta get that juice out. Well I ran it in my auto Supra for a while and tracked it and wasn’t getting any chatter, same for my manual. But I don’t want to go by feel so I will leave that to someone more knowledgeable. Thanks for bringing this to light.

Sponsored