Ford Police Interceptor Sedan 2013–2019 — technical service bulletin
Bulletin 20M01 · NHTSA communication 10173001 · issued Mar 30, 2020
Technical service bulletin
communication type
Fuel System, Gasoline
component
2013–2019
model years
13
vehicle entries
Official summary
In the affected vehicles, it may be possible that certain driving maneuvers can result in an overheated catalytic converter, catalyst degradation, and an illuminated malfunction indicator light (MIL) with diagnostic trouble codes (DTCs) P0420 and/or P0430 stored in the powertrain control module (PCM).
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.