Low oil pressure at idle after an oil change

Bulletin number

TSB 22-2386

Component

Engine and engine cooling

Summary

Some 2018-2021 F-150 vehicles equipped with the 3.0L diesel engine may experience low oil pressure at idle after an oil change. This condition may be caused by a broken anti-drain back oil plug in the oil filter adapter. The anti-drain back oil plug is now available to be serviced separately from the oil filter adapter. To correct this condition, follow this service procedure to replace the anti-drain back oil plug.

Owners of these vehicles have filed 1,211 complaints in the engine category.