Ford Fiesta 2011 — technical service bulletin
Bulletin 17B16 · NHTSA communication 10127428 · issued Nov 7, 2017
Technical service bulletin
communication type
Electrical System
component
2011
model years
1
vehicle entries
Official summary
Certain 2011 Model Year Fiesta Vehicles - Battery Junction Box Clean and Seal
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.