"ALL WHEEL DRIVE (Full time 4wd) must be trailered however. no wheels down towing."
Wellll...
Actually, that is another blanket statement that is not quite true.
All Wheel drive older Subarus with manual transmissions are towable four down, but not on a dolly.
Jeep Libertys equipped with the combination (AWD/4WD) transfer case are towable four down, but not on a dolly.
Dodge trucks with the combination transfer case are towable four down.
As always, it pays to read the Owners Manual for the vehicle you wish to tow.