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Transport anxiety

1.9K views 29 replies 7 participants last post by  Loe  
I don't think you have anything to worry about. I transport my car twice a year without any issues whatsoever. The software updates and the ability to double click the fob to put the car in "ferry mode" have eliminated the early 12v battery problems.
 
I believe the driver-side A-pillar fuse box "+" only works if the voltage drops below 10v to trigger the rela to close that loop to allow that area to be the source of a "+"

But, again, disclaimer, the technical docs are rather confusing but does indicate some relay switch at 10v for the regular battery.
Just to reiterate, the A-pillar fuse box connection didn't work for me, or my tow truck driver, or my Audi Dealer when my 12v battery died.