It seems the last few times I have driven the Waze map is screwed up. Either it freezes or the arrow is off the road I am driving on. I rebooted my iPhone and that doesn't fix it. I wasn't sure of how to reboot the vehicle so IK pulled over and shut the car off, locked and unlocked it then restarted and it was working again.
Seems to be happening more and more lately. Anyone having this same issue? And suggestions......

 

To soft reset MBUX, hold ⭐ STAR and TEL buttons together until the screen goes blank.

Also try uninstalling waze, restart your phone, and then reinstall it.

If that doesn't fix it, then it's a Waze or a Carplay issue.