Tire change ? Update settings
 

I recently installed my winter tires, mounted on the stock wheels with OE TPMS, but I now have this Yellow tire warning ight and cant read the tires PSI anymore.
I checked all the menus to do the 'Update settings' but cant find how it's done ?
Any info or is this done by the Dealer or special tool ?

If I understand the question I think this what you are looking for:

https://cimg6.ibsrv.net/gimg/rennlis...ef2ac071f2.png
When I change from summer wheels to winter wheels and back I just follow this procedure -- drive for a minute or two and the pressure values come right back.

Hi Mark,
Many thanks to you for this info.....it worked great !
I had checked the Owners manual before but could not find this info. On what page is this ?

I found that snippet on page 109 -- if you search for "winter" in the PDF copy it comes right up as the first hit :)

Necrothread time. Thanks for this! I swapped out my Cayman rears and got the error.