ClaimRight · Warranty Denial Guides

Acura Tsx warranty claim denied?

105 manufacturer communications on file 14 warranty extensions / campaigns 2004–2014 model years covered

If your Acura TSX warranty claim was recently denied, you're not alone—and the denial may not be the final word. Manufacturers are required to file service communications with the National Highway Traffic Safety Administration, and for the 2004–2014 Acura TSX, 105 such communications are on record, including 14 warranty extensions or service campaigns. These filings show that Acura itself has acknowledged specific mechanical concerns in this model line, such as an extended warranty on Piston Rings and Pistons for 2009-11 TSX L4 engines (8 years from original purchase) and a Customer Support Program addressing airbag inflators tied to a class action settlement. When a dealer denies a claim, the decision is often based on a single technician's review, not the full record of documented manufacturer communications. Bringing that documentation into the conversation can change the outcome. ClaimRight helps owners identify which bulletins, extensions, or campaigns may apply to their specific vehicle and prepares the paperwork needed to request reconsideration. A free assessment reviews your denial letter, mileage, and repair history against the filings on record for your model, so you can see your realistic options before deciding how to proceed.

Free 2-minute assessment — is your denial worth fighting? →

What Acura has documented for the Tsx

Filed with NHTSA by the manufacturer. Warranty extensions are the strongest signal — the manufacturer acknowledging a defect and extending coverage for it.

2020-03-10 · B20-011 Warranty extension
Service Bulletin - This bulletin is a notification of a class action settlement relating to airbag inflators. American Honda is offering a Customer Support Program (Warranty Extens...
Official NHTSA document →
2019-07-11 · B19-021 Warranty extension
Service Bulletin - American Honda is extending the warranty on the EPS (electric power steering) control unit to 15 years from the original date of purchase with unlimited miles. T...
Official NHTSA document →
2019-07-11 · BBOM07112019 Warranty extension
"Dealer Message - On April 19, 2019, Acura announced a warranty extension for certain 2012-14 Acura TL vehicles to address a concern with the electric power steering (EPS) system....
Official NHTSA document →
2019-06-28 · B13-006 Warranty extension
Service Bulletin - American Honda is extending the warranty coverage on the Piston Rings and Pistons for 2009-11 TSX L4 to 8 years from the original date of purchase or 125,000 mil...
Official NHTSA document →
2019-06-01 · BBOM06012019901 Warranty extension
"Dealer Message - On April 19, 2019, Acura announced a warranty extension for certain 2012-14 Acura TL vehicles to address a concern with the electric power steering (EPS) system....
Official NHTSA document →
2019-01-18 · B19-002 Warranty extension
Service bulletin - This bulletin is a notification of a class action settlement relating to airbag inflators. American Honda is offering a Customer Support Program (Warranty Extens...
Official NHTSA document →
2018-06-08 · B18-026 Warranty extension
Service bulletin - This bulletin is a notification of a class action settlement relating to airbag inflators. American Honda is offering a Customer Support Program (Warranty Extens...
Official NHTSA document →
2018-06-07 · B18-024 Warranty extension
Service bulletin - This bulletin is a notification of a class action settlement relating to airbag inflators. American Honda is offering a Customer Support Program (Warranty Extens...
Official NHTSA document →
2018-06-01 · B18-022 Warranty extension
Service bulletin - This bulletin is a notification of a class action settlement relating to airbag inflators. American Honda is offering a Customer Support Program (Warranty Extens...
Official NHTSA document →
2018-05-24 · BBOM05242018901 Warranty extension
Dealer message - Today, May 24, 2018, Acura is announcing a warranty extension for 2002-17 Acura vehicles. This warranty extension applies in cases where any of the replacement dri...
Official NHTSA document →
2015-08-01 · 13-006 Warranty extension
THIS TSB CONTAINS AN OWNERS NOTIFICATION LETTER. SELECT DOCUMENT SEARCH BUTTON BELOW. HONDA: WARRANTY EXTENSION OF ENGINE PISTONS AND PISTON RINGS DUE TO STICKING WHICH RESULT IN H...
Official NHTSA document →
2015-04-15 · DLR MSG - Acura Warranty extension
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 bul...
Official NHTSA document →
2008-05-09 · 06050 Warranty extension
WARRANTY EXTENSION: VEHICLE WARRANTY MILEAGE. *KB AFFECTS 2002 THROUGH 2006 ACURA MODELS. UPDATED 8/15/08. *PE
Official NHTSA document →
2008-05-09 · SB-06-050 Warranty extension
ACURA: WARRANTY EXTENSION: VEHICLE WARRANTY MILEAGE. A FEDERAL COURT PROVIDED FINAL APPROVAL OF THE SETTLEMENT OF A CLASS ACTION LAWSUIT ALLEGING THAT THE ODOMETERS ON CERTAIN MOD...
Official NHTSA document →
2023-05-17 · B23040A
Service News - The navigation clock and date are incorrect. This is due to a limited GPS receiver capacity resulting in rollover of internal chip memory. The rollover occurred on J...
Official NHTSA document →
2022-05-26 · B07-025
"Service bulletin - There are several A/C leak detection tools available. • Refrigerant Gas Leak Detector • Ultrasonic Leak Detector • Leak Dye Detection NOTE: There are...
Official NHTSA document →
2022-01-25 · B21120A
ServiceNews Article - The clock shows the incorrect time. This issue is due to a limited GPS receiver capacity resulting in "rollover" of the internal chip memory; the "rollover" w...
Official NHTSA document →
2021-02-26 · BPaS02262021905
Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2009-2014 TLs, TSXs & TSX Wagons with a client complaint of the brake pedal feeling soft or spongy wh...
Official NHTSA document →
2021-02-10 · BPaS02102021903
Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2009-2014 TLs, TSXs & TSX Wagons with a client complaint of the brake pedal feeling soft or spongy wh...
Official NHTSA document →
2021-01-22 · BPaS01222021905
Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2009-2014 TLs, TSXs & TSX Wagons with a client complaint of the brake pedal feeling soft or spongy wh...
Official NHTSA document →
2021-01-06 · BPaS01062021905
Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2009-2014 TLs, TSXs & TSX Wagons with a client complaint of the brake pedal feeling soft or spongy wh...
Official NHTSA document →
2020-12-10 · BPaS12102020
Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2009-2014 TLs, TSXs & TSX Wagons with a client complaint of the brake pedal feeling soft or spongy wh...
Official NHTSA document →
2019-08-20 · ONL6E108202019
Owner Notification Letter - The vehicle's steering may feel heavier than normal - or is hard to turn - particularly when the vehicle is not moving because of an electric power stee...
Official NHTSA document →
2019-07-11 · DORE5C4S09
This SKU is a Front Upper Ball Joint. The customer communication requested return of unsold inventory to inspect for the outer diameter of the ball joint housing being too small....
Official NHTSA document →
2019-05-10 · B18-058
Service Bulletin - American Honda is conducting an inspection of certain vehicles that have previously had the passenger's airbag inflator replaced as part of the Takata Passsenger...
Official NHTSA document →

Common questions

Why would a dealer deny an Acura TSX warranty claim that seems related to a known issue?
Dealers typically evaluate claims based on the specific diagnosis made that day, not the full history of manufacturer communications filed with regulators. A concern may fall under a documented extension or campaign that the service advisor didn't reference. Reviewing your denial against the manufacturer's own filed bulletins can clarify whether the repair should have been covered.
Can a denied Acura TSX warranty claim be reconsidered after the initial denial?
Reconsideration is possible in many cases, particularly when documentation such as service bulletins, warranty extensions, or class action notices applies to the vehicle's model year and mileage. The process generally involves compiling repair records and manufacturer filings, then submitting a formal request. Outcomes vary by situation, so a review of your specific paperwork is the first step.
What does a free assessment of my denied claim involve?
A free assessment reviews your denial letter, repair invoices, mileage, and vehicle history against publicly filed manufacturer communications for your model. This helps identify whether an applicable warranty extension, service campaign, or settlement program exists. There's no obligation, and it gives you a clearer picture of your realistic options before you decide whether to pursue reconsideration.
Check your denial free — no fee unless we get you savings →
ClaimRight is a consumer advocacy and document-preparation service. We are not a law firm, do not provide legal advice, and make no promises about the outcome of any individual claim. Bulletin data is sourced from public NHTSA filings and refreshed weekly. All vehicle guides