Service bulletins for the 2011 Acura TSX
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.
51 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
Only bulletins with component: Fuel injection are shown. Show all
| DLR MSG - Acura | 2017-07-31. Service bulletin. FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM; ELECTRICAL SYSTEM:SOFTWARE; ENGINE. Dealer message - Today, April 2, 2015, American Honda is announcing a warranty extension for some 2009-2011 TSX vehicles for continued high oil consumption after having service bulletin 11-021, Product Update: Software Update to Improve Fuel Injector and VTC Timing performed. To increase client confidence, American Honda is extending the warranty coverage for repairs to 8 years from the original date of purchase or 125,000 miles, whichever comes first. |
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The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.