L322 Parking Sensor Fix

Very quick fix if your parking sensors sound like you have a car permanently parked behind or infringe of you. Firstly check that there all clicking by walking found the car and listening to them. Should sound like a dolphin clicking away to his mates !!!. Now look at all the sensors and any that have flacky paint on pick it off carefully with a screwdriver or something and then retry. Mine worked every so often but after cleaning the bad paint off they work a treat again.

Hi there, do you know if they are they linked? So if one doesn't work they all don't?

Hi Just saw your post, it’s an old thread so perhaps the original post won’t be replied to. I can tell you that I’m on my second L322 and both have had various parking sensor issues and in every case When one or more are not functioning the remaining sensors continue as normal, however, that is with all wires connected to sensors. You could try unplugging one to see if that stops the others.
Post your findings please.
Tricky

Tricky of York said:

Hi Just saw your post, it’s an old thread so perhaps the original post won’t be replied to. I can tell you that I’m on my second L322 and both have had various parking sensor issues and in every case When one or more are not functioning the remaining sensors continue as normal, however, that is with all wires connected to sensors. You could try unplugging one to see if that stops the others.
Post your findings please.
Tricky

Click to expand...

Hi, sorry to jump on this thread with a ‘me too’ but I have non functional parking sensors too. I get a beep ing and they switch lights up when I pop it into reverse but nothing useful.

All 4 front and 4 rear appear to be ‘clicking’ will have a look at the paint issue as they do
Have a bit of Monaco Blue flaking.

Is that the most likely culprit or are there other things I should look out for ?

Cheers

Bob

This is for a L320 that may help