I've had the same common issues as I've seen a lot of people mention - heat exchanger and bad aux battery.
Last time I took it in it was a low voltage issue and they replaced the aux battery, I picked it up from the dealership and 12 miles later the check engine light came back on. This time...
Not F-150 related, but seems like a good group of people on here, so figured I'd ask.
I recently had a 2017 4runner stolen and recovered (SR5 Premium, magnetic gray 40k miles). It sustained significant damage and insurance spent 2+ months trying to rebuild it and now is deciding its totaled...