What memory is lost if you disconnect the battery?

[txgcoupe]

Seats, radio, navigation etc...

Anybody with experience on this subject?

John

[Infinitiguy19]

Depends if there is power to accessories after the key is out of the ignition or not.

I think it might be covered in the owners manual or for sure in the service manual: http://Nicoclub.com/FSM

[JBjr]

My experience was that I had to re-set all of the things you named. I disconnected the battery for roughly 3 months while I was staying in another (warmer) part of the country, and found when I reconnected that I had to reset radio stations, seat memory settings, NAV inputs, phone lists, etc. Still, it beat having a dead battery.