Loud clicking sound when doors opened

[joebiker25]

Today, my 2016 MS with about 85k miles started making a loud ticking noise when doors are opened. The noise continues for about 10 seconds and goes away. car is driving normally. Any ideas on cause? Thanks

 

[JayTeeSee]

I have the same exact thing a 2016 Model S with 77k miles and suddenly when any door is opened there is a very loud clicking sound that lasts about 10 seconds.

Any clue what this indicates? Should I ignore it? Has anyone figured out what this is?