Hi, New to the forum.
The battery in my 2011 MKS has died about 7 times in the past year. It's always when the car is left in a parking lot for a few hours, never in my garage. Anyway, It was towed to the dealership on one occasion but they couldn't find any problems. It's happened 2 times in the past 7 days. After a jump I've taken it to Advance Auto and the battery tests good. I don't want to invest in a battery that will do the same thing.
I am sure no lights etc are being left on.
The dealer has been of no help as they can't capture a code.
Any ideas with what's going on with my vehicle?