Parked my XC40 and started walking away...attempted to lock via the FOB and noticed nothing happened. Got closer, still nothing...opened the door, nothing. Vehicle completely dead. Contact Volvo Support, and walked through troubleshooting - everything they asked me to do required power, and there was none. The called me a tow truck, and the tow truck driver - seeing the car was dead - jump started it, and everything came back to life. I had it towed anyway to the local Volvo dealer in Orlando (purchased new in Tampa) could not recreate the issue, so they applied a recall software upgrade and called us to pick up the vehicle. Oh, they didn't provide me a loaner or even help out with a rental - said that was up to me...luxury brand? But that's all a different story. So, since they could not recreate the issue or let us know what the root cause was, my wife won't drive it anymore...it was her Christmas present. They did pull the diagnostics codes that stated failure due to power failure so something did happen. Anyone experience anything like this? I'd like my Tundra back, so if there's no root cause identified I'm trading it in - on another brand crossover. I can't risk my wife or me being stranded somewhere again.