During the past few days the yellow wrench symbol began to light up. It tends to extinguish on its own after a few seconds but I get it more and more frequently. All the while, nothing seems to be wrong with the electronics as I am able to just continue riding.
Is this some sign of an impending malfunction? Is there anything wrong with the CANbus? Did anyone experience the same thing?
Advice is much appreciated,
Now at approx 18.000 km since 2007.