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Discussion Starter · #1 ·
Dear all,

in XC60 (2019, inscription) I hear a click- and rattle-noise when using Adaptive cruise control during slowing down. Click noise appears at all speeds, while rattle at very low speed and/or stoping. It is very annoying, as this is clearly heard all the time when using the adaptive cruise control in the traffic.

Anyone experience this?
Anyone solved this issue?
Is there anyone not having this noise under such circumsences?

I would appreciate any comment.
 

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Will check today, normally the B&W has my ears so I would never notice :)
 

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Dear all,

in XC60 (2019, inscription) I hear a click- and rattle-noise when using Adaptive cruise control during slowing down. Click noise appears at all speeds, while rattle at very low speed and/or stoping. It is very annoying, as this is clearly heard all the time when using the adaptive cruise control in the traffic.

Anyone experience this?
Anyone solved this issue?
Is there anyone not having this noise under such circumsences?

I would appreciate any comment.
I also hear clicking like it’s coming from brake pedal. It might be some relay. I also hear it after releasing automatic brake on traffic lights.


Sent from my iPhone using Tapatalk
2018 XC60 D5 Inscription w. Polestar tune
2011 XC60 D5 Summum
 

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Euroexp-2019,
You are not alone in hearing this clicking sound. Here is one thread on the same topic but it is titled Pilot Assist clicking, and AutoCC is a subset of Pilot assist.

https://forums.swedespeed.com/showthread.php?575891-Pilot-Assist-Clicking&highlight=clicking

it has also been mentioned in other threads but buried.

So essentially the sound is the electronics, and nothing is an issue. I think some don't hear it because of their stereo or other ambient sounds.
 

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Huh - just operated my ACC with and without PA in my 2018 from 0 to 55 back to 0 and slowing behind other cars - windows and pano closed, climate off, B&W off, running electric. No clicks or any other noises. Damn I didn’t realize how quiet this car is.


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Clicks all around in our XC60 during both ACC and PA. Been there from day 1. I don't pay attention to them. Sounds like some relay or something.
 

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Totally normal. My 2016 XC90 did this also.
 

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Had to stereo off and listened today, same clicks, normal........turn back up the Bowers and Wilkins.......unnoticed
 
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