I'm having the same issue. I'm on my original battery, so am planning to replace.
Does anyone have the current part number for the correct battery?
According to
RealOEM,
the part # is 61217553951, but I'm not able to find that anywhere online or what it's been replaced with.
Also, does anyone have experience with Costco's battery program? Prices seem quite reasonable and they always have excellent service so I'd be amenable to buying a battery through them and having it installed/registered at the dealer.
Thanks!