Water leak on the right front floor during or after the air conditioning (A/C) is used

Bulletin number

TSB 19-2345

Component

Structure

Summary

Some 2018-2020 F-150/Expedition/Navigator/F-Super Duty vehicles may exhibit a water leak on the right front floor during or after the air conditioning (A/C) is used. This may be due to condensation from the evaporator drain tube entering the vehicle through the drain tube seal. To correct the condition, follow the Service Procedure steps to install an elbow on the evaporator drain tube to direct condensation away from the seal.

Owners of these vehicles have filed 410 complaints in the body category.