Under the Jeep again
Just over 9 litres is half way on the dipstick
Still no drive
There's not even a hint of engagement
Removed pan, checked linkages; All OK
Released Valve Bodies and re-torqued to check for leakage
Back together, refill with 9 litres
And ... still no drive #FFS
Will do a scan tonight
Pan off again
I'm stuck here for another 5 days anyhow
Gotta have some luck sooner or later