Battery dying constantly
Recently purchased a 2010 QP with 17K miles and the car is perfect, except for the fact that there is a phantom parasitic load that drains the battery after 24-48 hours. Been to the dealer twice, and the computer says alternator is fine, no drain on the system detected beyond factory spec. Have changed the battery with a new one three times, and it still happens. Have checked the usual suspects: parked locked versus unlocked, light in the trunk, etc., still no remedy Have seen other threads where this has occured - any ideas? Security system? I love the car but this is maddening and the dealer just can't identify anything wrong. All suggestions appreciated.