Hi all, hope we all had a good Xmas.

Got my car washed before xmas and drove it for the first time since the 24th today. Upon reversing, i get a message saying something along the lines of rear parking sensor - clean rear sensors with a ! next to one of the sensors on my screen.

I cleaned the sensors properly, but to no avail. I am led to believe that it got water ingress when it was being jet washed. Ive checked fuses etc and all seem OK. I have found a replacement sensor online through a link someone sent in this group (about £45) and it looks like a simple unplug, pop out and reverse jobby. What i dont know is how to actually get to it. Do i have to take the bumper off, or can i jack it up and give it the old reach around

Thanks in advance folks!

Annoyingly I’m about to have to replace my second reversing sensor. They must be made of toffee, as they only ever get touched with finest microfibres.