"Quacking" noise from boot Macan diesel

[nightflight]

My wife has a 2017 Macan diesel, and it has started to make what can only be described as a "quacking" noise from the boot area. As you drive along, it literally sounds like there is a duck in the boot going "Quack, quack", and it does it around every 3-5 minutes. The guy at my local garage suggested it could be some valves in the exhaust system, but on further inspection, this model doesn't have them. I'll standby for all the comedians out there, but has anyone ever experienced this, or have any ideas?

[Peterpetrole]

It's the lane keeping assist, makes a quack noise. Can be turned off obviously.

[nightflight]

Peterpetrole said:

It's the lane keeping assist, makes a quack noise. Can be turned off obviously.

Well done, you got it in one. Thanks

[Super Sonic]

Well at least you've ducked out of having to ask your dealer

[Super Sonic]

If you had rtfm you would have known what to eggspect
etc...

[rob.kellock]

At least you've avoided a large bill.

[Grantstown]

I was going to suggest duck tape but someone has already quacked it.

[Super Sonic]

Lane keeping assist? Waddle they think of next?

[Roadrunner996]

For goodness drake OP, tell these jokers to duck off........

(ps I turned the feature off on my Macan)

[Monkeylegend]

Is it designed to stop you going any quacker when you drift out of your lane?