2018 xc90 t5 with 110k miles. Seems like it fell apart suddenly. It became sluggish, then a day or three later, the light came on and it was hard to start after refueling. P04f0, p0441 p0455(eval codes) came up as did p0171 and p0172(lean and rich) codes all at the same time…shown by my usb reader. ...