Hi
I have The same problem with my R sport 2.0D 2019 XF.
Jaguar diagnosed faulty Engine mountings , which were replaced at a cost of £780.00.
No difference, I have had it back today ,they now say it is an internal fault in the SCR section of the Exhaust.
To be replaced at a cost of £1081.00.
I am trying to source the part myself , has anyone any advice on where to obtain.