Some 2017-2018 Lincoln Navigator vehicles equipped with a 3.5L EcoBoost engine and built on or before July 13, 2018, may exhibit DTC P0365 and/or P0369, along with excessive oil consumption.
Some 2017-2018 Lincoln Navigator vehicles equipped with a 3.5L EcoBoost engine and built on or before July 13, 2018, may exhibit DTC P0365 and/or P0369, along with excessive oil consumption.
If there are no visible external oil leaks, Lincoln recommends replacing both engine valve covers.