I have an XJR 2001 with 48K easy miles andwhich, excepting the electrical drain problem, is just about perfect. If the car is left undriven more than 3-4 days the battery is drained to the point where you don't even get a click when you turn on the key. Something is sucking the juice out of the battery in a hurry. It could, of course be a direct short soemwhere to the chassis, or there is some computer or system that is running in the background and doesn't get turned off. If anyone knows what this might be, I certainly appreciate the help. I have to sell it and I don't want to dump my problem on the buyer.

Thanks,

Donald