have a 2015 Volvo s60. I was driving today and two things happened. first a symbol that I cant find in owners manual appeared. it looked like a tire laying down with another tire on top. it only appeared for a few seconds then was gone. second I was using the vehicle navigation and on the screen was a yellow triangle with the letters tpc inside it. does this have something to do with the tires?? I dislike the panel because its happened before where a symbol popped up then disappeared a second later. I wish they would stay lite for longer. thanks for your help.

 

sounds like one of the tire pressure sensors didn't connect up right away. Does your S60 allow you to read the tire pressure (on my VW CC I can see the tire pressure on the menu screen)? If you can - does all look normal? do the pressures vary from time to time (my VW does that - one day one of the fronts will say 36, next day 38 etc). They use a radio frequency to signal the car so I suppose there could have been some RF interference for a moment...