Phil, great post and exquisite pictures!

Did the seller indicate if anything was wrong with the unit?

BTW, I sold my 4.8iS and got an e70 diesel (to be the schoolbus) but kept the 4.4i for commuting. The 4.4i now has 15,000 miles since the cleanup of the 5HP24 and running strong. Again many thanks for your help last year! Each pictures says much more than a 1000 words :-)

__________________
2003 4.4i black ext./black int./black headliner (kid's runabout)
2014 535d X-drive, M package, silver/black interior

Sold but not forgotten:
2009 E70 35d, black ext./black int./black headliner (sold 2021)
2006 4.8iS Le Mans blue/cream int./black headliner, SOLD in 2012 sadly...

Other hardware:
2015 Cayenne S (wife's new DD and definitely wroooommmmm)
2016 Tundra 1794 edition crew cab, luxo hauler
2005 Tundra crew cab, weekend hauler. Sold after 150k very happy miles.