The recent Hokkaido earthquake has crimped Toyota production of certain parts including transmissions. Electricity is slowly coming back since the quake two days ago. 16 of 18 assembly plants will be idled.
https://www3.nhk.or.jp/nhkworld/en/news/20180908_06/
https://www3.nhk.or.jp/nhkworld/en/news/20180908_06/