[xlr871]

hi guys, been running in my new AW 1m and just this morning, i had a tyre puncture warning on the dash and checked out my tyres. It could not see any visible leak or nails so i called BMW service in case there is some leak of sorts. After an hour wait, guys showed up and used the gauge and guess what, nope the tyre pressure are spot on, no leaks or puncture and they went on to reset my TPM.

Since these are not rft, has any ideas what the issue is? Or just a sensitive read?

thanks!