I've been getting the usual parking sensor errors in wet weather (long beep then half a dozen flashes of the light on the button in the dash). After this the sensors stop working until the weather changes. I have now noticed that the radio starts to show signs of interference at the same time, so much so that I can tell the sensors are going to fail when the radio reception decreases. My question is this: Are the wires for the radio in the same loom as the sensors, and if so, where are they and? 2008 HSE Stornoway Grey with full HST styling.

....is the whole thing easy to replace? That's now three questions in one! 2008 HSE Stornoway Grey with full HST styling.

The parking sensors are linked to the radio - they mute the sound. So I doubt if you have a radio problem as such.

Have just started to notice the exact same symptons,