Clem_Fandango

Hi I drive a 2017 Fabia 1.2 Colour Edition. On the way to work this morning the yellow warning triangle appeared on the bar just below the centre display (I normally drive with the MPG display showing on the centre display). At first I thought "what the heck is this". After driving on for another three or four miles I noticed the trip mileage display was intermittently switching from the mileage to the Front Assist symbol. It carried on doing this for 5 minutes when suddenly it stopped and the yellow triangle went off. I was only half a mile away from work, and it didn't come back on. Should I be worried? Should I do anything about this, or just monitor the situation? I bet this will be expensive if I take into the dealer, everything is.