Well I have the Rear Traffic Assist on my Golf 8 but these are not activated:
IDE04300-ENG152543-Vehicle menu operation-menu_crossroad_assistent,not activated ,256
IDE04300-ENG152544-Vehicle menu operation-menu_crossroad_assistent_after_disclaimer,not activated ,256
IDE04300-ENG152545-Vehicle menu operation-menu_crossroad_assistent_clamp_15_off,not activated ,256
IDE04300-ENG152546-Vehicle menu operation-menu_crossroad_assistent_over_threshold_high,not activated ,256
IDE04300-ENG152547-Vehicle menu operation-menu_crossroad_assistent_standstill,not activated ,256
I think downtime is correct on this.