So i was driving to work this morning and about 30 min later the tpms light came on. My first reaction was ohh crap did i go over a nail or screw? I couldn’t stop because i had to be at work so i just kept going. I got to work and checked tires but they looked good visually. Fast forward to end of work and i checked again and drove home a bit more carefully. When i got home i checked the pressure on all 4 tires. They all read 51 psi. Btw it was 80 degrees in the afternoon (norcal). So what is going on here? I think 51 psi is a bit high for this car so i will recheck tomorrow morning. I will reset the tpms and go from there. Any similar issues happen to anyone here?