So having had this issue I believe I have found the primary cause when its the throttle body (TB) and more importantly how to fix it at very little cost.
See this thread on the UK F-Pace Forum.
https://www.fpaceforums.co.uk/threads/sticky-throttle-body-fix-p0234.8166/?post_id=90121#post-90121
I'll keep it up dated, but please feel free to distribute the news to any TDV6 or SDV6 forums. Ford designed this engine, but it was/is used by others, such as Land Rover, Range Rover, Jaguar, Citroen, Peugeot & some other's I believe.
