To request them not to park on my drive?

[Cheeeesedoff]

Sibling has an old Land Rover that leaks oil. They have already got oil on my driveway. I requested they park on the road. They ignored this. Next time they turned up I went out and said "Please don't park on my drive"....much swearing and tyre screeching.... sibling drove off....not contacted me since...

There have been other instances of them disrespecting my home.

This sums up our relationship. Maybe I will have to get used to never having a proper relationship with her or a relationship at all

Is she a covert narcissist? I have recently decided my sister is. She has always got her own way and expects to so we haven't really spoken since I stood up for myself 4 years ago! You have to be punished by silent treatment if you don't comply.

Sounds familiar. We were starting to get on ok, but I realised it was only when I complied with what she wanted eg favours.