Was just nosing through a youtube vid about the Rover 75.
And It says that grease should never be used on the drop link ball joints ( if indeed I've understood correctly )
I've had loads of these drop links fail on my two 75s and note on here all the comments about not enough grease on the new ones etc etc. and I'm certainly not disputing the wisdom of the experts on here at all.
But it seems strange that the official Rover video mentions not to use grease at all, unless of course I've totally misunderstood what I was watching.
https://www.youtube.com/watch?v=mpHXvKw4XNY
The suspension mention is at 27.48