The warning won’t stop lol
Mine did that too; I had to bring all the tires to 35 PSI to clear the warning.
Dolph said:
Mine did that too; I had to bring all the tires to 35 PSI to clear the warning.
This is the answer! It seems to trigger a low warning once it drops below a certain value and won’t go away until you get it back to around 35.
Somebody wrote the pick-the-odd-one-out logic there.
Mine had the same issue. The driver rear tire went off even though it wasn’t the lowest pressure. It dropped to 28 when it got cold, but it’s supposed to be 35 cold PSI.
Lol, these get posted so many times 
Yes, check the grey sticker on the inside of the driver’s door. It will tell you the correct PSI for front and rear. Set them accordingly, drive the car, and the TPMS sensors will recalibrate.
For some reason, the tire pressure gauge at Costco around my area tends to read about 3 PSI higher than my actual tire pressure. So at the beginning of winter, I fill up my tires to 40 PSI, and then they settle down to around 37, which is fine for my Santa Fe tires.
Cold air.
Agreed. PSI is supposed to be at 36 PSI. Check the placard when you open the door. I experienced the same issue.
I agree with everyone here. If it hits 35, it will clear, but I think 36 is the default pressure.
I have a 2024 model with Pirelli tires, and they’re the most temperature-sensitive tires I’ve ever owned. A two-pound deviation isn’t significant.
It clears at 36; the same thing happened to me.
The same thing happened to me. All tires dropped to 28, so I inflated them back to 35, but the warning persisted; they still showed 30 to 32 on the screen while the pump showed 35. I then inflated them to 36, and the warnings went away after a couple of minutes.
There is a new recall for this issue.