ACC and sensors knocked out

[DaveS]

My ZS EV has a problem where the cruise control and, I think, all the sensor based assistance stops working until the car is restarted.
The odd thing is that this takes place near the same place every time and has never happened elsewhere as if there is some sort of interference there.
It happens as I am passing the Reigate exit/ entrance westbound on the M25 but not at the same place and not every time.
Has anyone come across something like this?

 

[BrianG]

Is there a bump in the road?

I have an issue caused by someone bashing the front of my car. The no. plate has a crease across it and it must have had a fair wallop but the brackets holding the radar gadget are now broken. The rest of the front has stood up to what must have been a fair old bash with the bonnet looking a bit off gap with the top of the front. That has been cured by adjusting the bonnet rubber trims which support the front edge. I only realised there was a problem after driving a mile or so when the warning light and bongs alerted me that ACC and pedestrian crash prevention weren't working.

 

[DaveS]

No bump. Just driving on a good surface. It just stops.

 

[peterseddon]

I've had it a couple of times, on reason or locality the same As you say resets after a power cycle.