Delamination of Diesel Fuel Tank on Ford F-350 Super Duty

Submitted by Jim Taddei · Apr 1, 2025
Published by RepairPal

Problem overview

Delamination of the diesel fuel tank can occur resulting in a loss of power due to debris clogging the fuel filters. In some cases the fuel injection pump and/or fuel injectors have also been damaged. Ford has issued a service bulletin (#19728) addressing this concern. This issue can affect all diesel F-350, F-450, F-550, F-650, and F-750 Super Duty models.

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