Ford Fiesta 2016–2017 — technical service bulletin
Bulletin TSB 17-0003 · NHTSA communication 10095122 · issued Jan 10, 2017
Technical service bulletin
communication type
Power Train
component
2016–2017
model years
2
vehicle entries
Official summary
Some 2016-2017 fiesta vehicles equipped with a 1.0l gasoline turbo direct injection (gdti) engine and built on or before 6-jan-2017 may exhibit an illuminated mil with dtc p04db (crankcase ventilation system disconnected) stored in powertrain control module (pcm) memory. Follow the service procedure steps to correct the condition.
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.