Anyone had this issue before? Not even sure what the issue is?

It's rounding, one is lower than required to pass the check.

Software gore.

I run 38 front, 41 rear. Not sure what the sticker says, but yours are all too low for a 2000+kg car.

Is this cold pressures or after driving? And do they all match this reading when testing on a manual dial gauge?

The sticker on the door says 36 front 42 rear

Front should be 36 rear 42. Your pressures are too low

Yeah I see. I still don’t understand why one tire is getting flagged.

This. Pops up for a couple of days on mine and then just vanishes. No pressure adjusted.

Are those 100% cold temps, or had you driven a little. Or was one side in the sun, the other not? I think the cut off is 37.5psi, and until the tyre gets well over that, it stays warned. Surprised the front isn't flagged as well. Inflating them all correctly will clear it

Too much tech in a car these days

The dealership has all 4 tyres on my Seal at 42. I've seen a dip to 39 on cold nights and up to 45 a few weeks back when temps hit 38C

Mine kept doing that. There was a tech screw in the tyre

The issue is you've bought one!

37.9% is too low. Should be 100%!

Yup, my Mustang GT kept throwing a pressure warning for one tire, but it had the same psi as all the others. I was laughing about bad Ford electronics for about 2 weeks until i found the screw hidden in the groove of the tread.

Your car is officially crap

Garbage tech at that.

The yellow highlight means the pressure has decreased. BYD has a safety feature to alert the driver of a possible puncture. Now weather or not this is working correctly, that is a different story. But that is what the yellow highlight is supoosed to be. Check your owners manual.

and the other tyre's pressure not decreased somehow? I think this is a software glitch.

well it would be one tyre if it was a puncture. Thats the whole point of the feature. But yes it is very hit and miss.