Ford sees claims against the company balloon to 22 plaintiffs from 16 states involving spontaneous combustion involving 2021 Expedition, Lincoln Navigator.

Ford discovers cause of fires, finds fix and expands recall for 2021 Expedition and Navigator.

The 2021 Ford Expedition that is believed to be the source of the fire was recalled in May for a problem with the battery junction box that could cause an underhood fire.

Detroit automaker says it doesn't know what's causing fires in 2021 Ford Expedition and Lincoln Navigators.