Service bulletins for the 2015 Honda Fit
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
139 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
Only bulletins with component: Fuel system are shown. Show all
| A22-019 | 2022-07-07. Service bulletin. FUEL SYSTEM, GASOLINE; ENGINE AND ENGINE COOLING; FUEL SYSTEM, GASOLINE:STORAGE:EVAPORATIVE EMISSIONS:HOSES/VALVES/SENSORS; ENGINE AND ENGINE COOLING:ENGINE:OIL/LUBRICATION:SEALS/GASKETS. Service bulletin - The MIL comes on with DTC P0300 (random misfire detected) or P0301–P0304 (cylinder misfire detected). Carbon buildup on the intake valves may be affecting combustion. |
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| Warranty Extensi | 2022-06-06. Service bulletin. FUEL SYSTEM, GASOLINE; ENGINE AND ENGINE COOLING. "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." |
| ABOM02182022 | 2022-02-23. Service bulletin. ENGINE AND ENGINE COOLING; FUEL SYSTEM, GASOLINE. Dealer Message - Today, February 18, 2022, American Honda is announcing a warranty extension for certain 2015-2016 Fit vehicles. This warranty extension covers fuel injectors to address concerns of internal wear inside one or more injectors. American Honda is extending the warranty coverage of the fuel injectors to 10 years from the original date of purchase or 150,000 miles, whichever comes first. |
| A22-002 | 2022-02-22. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION; FUEL SYSTEM, GASOLINE. Service Bulletin - 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 a misfire, air/fuel ratio imbalance, catalyst deterioration misdetection and/or fuel metering, resulting in MIL On. |
| A21010B | 2021-01-30. Service bulletin. ENGINE; FUEL SYSTEM, GASOLINE. "ServiceNews Article - If normal troubleshooting suggests replacing the fuel injectors, check the long-term fuel trim using the i-HDS to ensure that it's fixed right the first time. -If it is less than 1.0% (lean), then it's most likely caused by the injectors. -If it is more than 1.0% (rich), then it's most likely caused by carbon buildup on the valves. Use a commercially available valve cleaner to resolve the carbon issue." |
| A18-027 | 2018-04-16. Service bulletin. FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM. Service bulletin - The MIL is on and DTC P0420 (catalyst system efficiency below threshold) is set. Faulty fuel injectors in one or more cylinders may be affecting combustion and causing a false DTC P0420. |
| A15-060 - 9-3-15 | 2017-06-19. Service bulletin. ENGINE; FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM. SERVICE BULLETIN - THE NOISE SUPPRESSION CAPACITORS INSIDE THE IGNITION COILS MAY DEGRADE OVER TIME CAUSING THE CHECK ENGINE LIGHT TO ILLUMINATE, THE ENGINE OR FUEL INJECTION SYSTEM TO MALFUNCTION, OR IN SEVERE CASES CAUSE THE ENGINE TO STALL. |
| A16-034 | 2016-11-16. Service bulletin. ENGINE; FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:INJECTORS. SERVICE BULLETIN - THE IGNITION COIL, SPARK PLUG, OR FUEL INJECTOR ON ONE OR MORE CYLINDERS MAY BE AFFECTING COMBUSTION AND CAUSE THE ENGINE TO MISFIRE. |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.