My 2018 F-150 King Ranch diesel is parked in the driveway with 33K miles. It is washed, fuel tank is full showing 590 miles to empty. Diesel particulate filer is at zero %. Everything is working and all recalls have been done. Oil and filter were just changed, fuel filters and cabin air filter just a couple weeks ago. Everything is done. I don't know whether to sit outside, smoke a cigar and just look at it, or to hop in and head to Alaska.