Ford Transit 2015–2017 — technical service bulletin
Bulletin 18M06-S1 · NHTSA communication 10155583 · issued Feb 22, 2019
Technical service bulletin
communication type
Engine and Engine Cooling
component
2015–2017
model years
3
vehicle entries
Official summary
Certain 2015-2017 Model Year Transit Vehicles with a 3.2L Diesel Engine - EGR Cooler Replacement
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.