Submitted by Wilber on March 30, 2020
On March 27 i took my dual motor LR M3 to the an urban supercharger about 3 miles away. Charged to 87% while walking around. Then drove home the 3 miles and parked it. Not plugged in since there is no electricity at my parking spot. the last few days since has been foul weather i have been driving the Kia Niro EV instead. Got in the M3 this afternoon (March 30) to check something about tunein. but noticed battery down to 71%!!! Its as tho the heating system might have accidently turned on at some point? Or somethine else wierd. The weather is not that cold. This is Bay Area in NorCal. One of those nighte might have had a freeze warning and gotten down to about 40 degrees. But, i have had the car over a year and never noticed so much battery charge lose just parked! Is there something i am missing here? let me know your thoughts. thanx.