PCM display Flickering

[Highlander]

Hi,

Just wondered if anyone has experienced their PCM display going black then flickering in a 2016 Macan S diesel.

Screen goes black on ocassion, audio still works but no display and then after a short time of car running screen starts to flicker and then after about 15-20 seems to settle down and everything appears to display and work fine, Nav, Maps, audio etc.