Honda Fit 2015–2016 — technical service bulletin
Bulletin Warranty Extensi · NHTSA communication 10213565 · issued May 5, 2022
Technical service bulletin
communication type
Fuel System, Gasoline
component
2015–2016
model years
2
vehicle entries
Official summary
"Customer letter - On some 2015-2016 Fit vehicles, certain fuel injectors may not have been installed to proper specifications. An incorrectly installed fuel injector may lead to increased wear inside the injectors. This could result in reduced flow in the injectors and cause misfire, air/fuel ratio imbalance, catalyst deterioration misdetection and/or fuel metering, resulting in MIL (Malfunction Indicator Lamp) turning on."
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.