All done and I THINK it has stopped the oil leak. It was hassle though as I had to go and buy a long 22 socket to reach over the end of the sensor. Also, you had to do it by feel as you couldn't see it.
This was taken after about 10 mins of idling.
I also did the drop-link / anti-roll bar link on that side whilst I was there as that side makes a knocking noise, so just trying to eliminate potential issues.
(This was an after picture as I was cleaning up - so don't worry, axle stands were used
)
Although the crank shaft seal looks a bit roapy
I think this has a slight oil leak too
Thanks for everyone's help.
I'll just take it easy with the ol' car