Loss of tire pressure from the valve stem sealing area of the front wheels

Bulletin number

TSB 22-2389

Component

Wheels

Summary

Some 2017-2020 F-Super Duty vehicles equipped with dual rear wheels (DRW) and 17 inch aluminum wheels may exhibit a loss of tire pressure from the valve stem sealing area of the front wheels. This may be due to corrosion of the wheel preventing the valve stem from sealing properly. To correct the condition, follow the Service Procedure to clean the corrosion from the valve stem sealing area of the affected wheel.

Owners of these vehicles have filed 315 complaints in the wheels category.