Has anyone ever had their TPMS light turn on and after a while, turn back off (several hours later after driving)?
I had mine turn on, and a couple of hours later, I noticed it had turned back off. This is not when you turn the car on and it automatically turns off after a couple of seconds.

 

It turns on when the tire pressure is lower due to the cold temperature, the air in the tire warms up after driving for a while, making the air pressure goe up and this makes the light goes out.
Check your tire pressure when cold, you will probably find them a bit low.

 

Thanks. I will check them out this evening.