The care has under 26k so the battery is probably original. I'll check. I've had no reason to believe the battery might be getting weak. I understand that, if the battery is disconnected, some things may have to be reset. Can anyone tell me what they might be? FABU, thanks. The spoiler IS deployed. Can I use a small tool to manually retract it? Could you tell me where and how? I know I'm asking a lot. Thanks for your patience.