|
2016 Dead Battery Overnight
My 2016 V6 has had the battery go dead overnight 3 times for no apparent reason. Just sitting in the garage. It happens randomly about every 6 months. One time I did hear an intermittent buzzing sound coming from under the hood (with the car shut off). It sounded much like a cell phone ringing. I can't say this is related, but so far it's the only clue I've got. (BTW, I was able to record the sound.) If I ever hear it again, I'll use my stethoscope to try to narrow down the source. The dealer and an independent garage checked out the electrical system and of course found nothing wrong.
|