Quote Originally Posted by IUFG View Post
I had a Mazda 3 MPS - constant red lights on the dashboard. Always in at the dealer who said there were no issues.

In the end they reclassifed the warnings as ambers and said just leave it until the next time you bring it in.

Invariably the light would go off by itself in the meantime.
Tyre sensors. Most pointless thing I have ever experienced. I am no genius with cars but I am capable of spotting a flat tyre on my own!