Never done it, but just had a try with the diesel nozzle on the Audi and it doesn't fit, so not sure how they manage it?
On a slightly less irksome point, not only does the Aero like a drink, but it likes to spill a bit as it cuts off when filling up for some reason.
Need to keep some kitchen roll in the boot, which handily is open when refuelling.
Did you not get a boot full of assistants with yours then ?
