Ford Transit 2024 — technical service bulletin
Bulletin 24B80 · NHTSA communication 11013883 · issued Jan 28, 2025
Technical service bulletin
communication type
Unknown OR Other
component
2024
model years
1
vehicle entries
Official summary
Certain 2024 Model Year Transit Vehicles Equipped with a 3.5L Duratec Engine Long Block Replacement. On all the affected vehicles, a casting concern resulted in a material void of the engine block deck face at the sealing joint between the engine timing chain case, and the exterior of the block.
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.