I have a 2007 RX350 and since this past winter my tire pressure monitor light its been on. Even after I got new tires the light is still on.
Anybody has any past experience or any idea on why is it doing that?

P.S. i live in upstate NY and we had a really hard winter

Thank you

 

Check the pressure in the spare tire, it is usually the culprit.

 

that's what it was, thanks a lot

 

you might need to reset the TPMS if the spare tire has the correct pressure....keep us posted