Slight clunk when first pulling off, potentially rear diff

[Connor26]

Hi all, 

  My 2018 a4 Quattro has a intermittent clunk when first pulling off in the morning, I suspect it’s from the rear diff. It sounds like it’s engaging but it’s intermittent? Never owned a Quattro before just looking for some advice before I phone Audi service for the 100th time this last 12 months!! Cheers 

[Steve Q]

Is it manual or auto? 

Could it be an issue with a gear linkage if manual 

[Connor26]

8 hours ago, Steve Q said:

Is it manual or auto? 

Could it be an issue with a gear linkage if manual 

It’s an auto mate