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Service bulletins for the 2011 Honda Accord

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.

75 on file from NHTSA, as of 2026-10-19.

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Only bulletins with component: Equipment and accessories are shown. Show all

Bulletins, newest first
A21120A2023-06-21. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM). Service News - The navigation clock and date are incorrect. This is due to a limited GPS receiver Capacity resulting in rollover of the internal chip memory; the rollover occurred on January 1, 2022, at 12:00AM local time.
A21120A2022-02-04. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. 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" will occur on January 1, 2022, at 12:00AM local time. As a result, once specific triggers are met, the navigation date and time will be incorrect.
APP051220202020-05-19. Service bulletin. EQUIPMENT. Dealer Message - The May episode of Tech2Tech is now posted. We've got some valuable information for you, so check it out! This month we're featuring "Replacing That Leaky Front Rocker Arm Oil Control Valve."
A13-0782019-01-05. Service bulletin. EQUIPMENT; ENGINE. "Service bulletin - American Honda is announcing a powertrain warranty extension as a result of a settlement of a class action captioned, Soto et al.v. American Honda Motor Co., Inc., Case No. 3:12-cv-1377-SI (N.D. Cal.). The piston rings on certain cylinders may rotate and align, which can lead to spark plug fouling. This can set DTCs P0301 No. 1 cylinder misfire detected, P0302 No. 2 cylinder misfire detected, P0303 No. 3 cylinder misfire detected, P0304 No. 4 cylinder misfire detected, and cause the MIL to come on. American Honda is extending the powertrain warranty to cover repairs related to engine misfire (that triggers DTCs P0301 through P0304) to 8 years with unlimited mileage from the original date of purchase and has settled a class action based on this remedial measure."
A12-0872019-01-05. Service bulletin. ENGINE; EQUIPMENT. "Service bulletin - American Honda is extending the warranty coverage on the Piston Rings and Pistons for 2008-11 Accord L4 to 8 years from the original date of purchase or 125,000 miles, whichever comes first. The warranty extension does not apply to any vehicle that has ever been declared a total loss or sold for salvage by a financial institution or insurer, or has a branded, or similar tittle under any state's law."
ABOM080920189012018-09-04. Service bulletin. EQUIPMENT. Dealer message - Today, American Honda is notifying dealers of a voluntary noncompliance recall for a small number of Honda vehicles due to an error on the replacement (service part) underhood emissions labels. American Honda previously notified CARB and the EPA for this action.
A13-0782018-07-02. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM); ENGINE AND ENGINE COOLING; EQUIPMENT ADAPTIVE/MOBILITY; ELECTRICAL SYSTEM:SOFTWARE. Service bulletin - American Honda is announcing a powertrain warranty extension as a result of a settlement of a class action captioned, Soto et al.v. American Honda Motor Co., Inc., Case No. 3:12-cv-1377-SI (N.D. Cal.). The piston rings on certain cylinders may rotate and align which can lead to spark plug fouling. This can set DTCs P0301 No. 1 cylinder misfire detected, P0302 No. 2 cylinder misfire detected, P0303 No. 3 cylinder misfire detected, P0304 No. 4 cylinder misfire detected, and cause the MIL to come on.
Service Bulletin2018-03-05. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Service bulletin - MIL Comes On With DTC P0300 Thru P0304
Service Bulletin2018-02-12. Service bulletin. STRUCTURE:BODY:DOOR; EQUIPMENT. Service bulletin - The passenger?s side carpet pulls out from underneath the door sill trim when you step into the car. The edge of the carpet is not firmly attached to the body.
A12-0872017-06-30. Service bulletin. ENGINE; EQUIPMENT:MECHANICAL. SERVICE BULLETIN - AMERICAN HONDA IS EXTENDING THE WARRANTY COVERAGE ON THE PISTON RINGS AND PISTONS FOR 2008-11 ACCORD L4 TO 8 YEARS FROM THE ORIGINAL DATE OF PURCHASE OR 125,000 MILES, WHICHEVER COMES FIRST.
A09-0102017-06-28. Service bulletin. EQUIPMENT; ENGINE. SERVICE BULLETIN - AT COLD START-UP, THE ENGINE RATTLES LOUDLY FOR ABOUT 2 SECONDS. THE VARIABLE VALVE TIMING CONTROL (VTC) ACTUATOR IS DEFECTIVE.
A05-0322017-05-24. Service bulletin. EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM). SERVICE BULLETIN - NAVIGATION SYSTEM INFORMATION.
TAKATA_TEXT MESS2016-12-16. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. US VIRGIN ISLANDS NEWSPAPER ADVERTISEMENTS TO REMIND OWNERS OF THE TAKATA RECALL AND TO SCHEDULE AN APPOINTMENT AT THEIR EARLIEST CONVENIENCE.
TAKATA_TEXT MESS2016-12-15. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. TEXT MESSAGES SENT TO REMIND OWNERS OF THE TAKATA RECALL AND TO SCHEDULE AN APPOINTMENT AT THEIR EARLIEST CONVENIENCE.
TAKATA_HAWAII PO2016-12-14. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; AIR BAGS; AIR BAGS:FRONTAL:DRIVER SIDE:INFLATOR MODULE. POSTERS SENT TO HAWAIIAN INDEPENDENT REPAIR FACILITIES, AUTOMOTIVE PART STORES, CAR WASHES, AND GAS STATIONS TO REMIND OWNERS OF THE TAKATA RECALL AND TO SCHEDULE AN APPOINTMENT AT THEIR EARLIEST CONVENIENCE.
TAKATA_HAWAII NE2016-12-14. Service bulletin. AIR BAGS:FRONTAL:PASSENGER SIDE:INFLATOR MODULE; AIR BAGS:FRONTAL:SENSOR/CONTROL MODULE-INACTIVE; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. ADVERTISEMENT IN HAWAIIAN NEWSPAPERS TO REMIND OWNERS OF THE TAKATA RECALL AND TO SCHEDULE AN APPOINTMENT AT THEIR EARLIEST CONVENIENCE.
TAKATA_HAWAII FL2016-12-14. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; AIR BAGS:FRONTAL:SENSOR/CONTROL MODULE-INACTIVE. FLYER CIRCULATED TO THE RESIDENTS OF HAWAII TO REMIND OWNERS OF THE TAKATA RECALL AND TO SCHEDULE AN APPOINTMENT AT THEIR EARLIEST CONVENIENCE.
TAKATA_FLORIDA D2016-12-14. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; AIR BAGS:FRONTAL:SENSOR/CONTROL MODULE-INACTIVE. LETTER SENT IN CONJUNCTION WITH THE FLORIDA HIGHWAY SAFETY AND MOTOR VEHICLES DEPARTMENT TO REMIND FLORIDA OWNERS OF THE TAKATA RECALL AND TO SCHEDULE AN APPOINTMENT AT THEIR EARLIEST CONVENIENCE.
HSN-13052013-08-05. Service bulletin. ENGINE; TIRES; WHEELS; EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.; SERVICE BRAKES. HONDA: THE ENGINE SHUTS OFF, POWER ON, BUT IN ACCESSORY; NEVER USE CONVENTIONAL WHEEL & TIRE ASSEMBLIES ON PAX VEHICLES; MIL ON AFTER THROTTLE BODY CLEANING OR REPLACEMENT; S/M FIX BRAKE SYSTEM BLEEDING, DIALOGUE FOR DVD SURROUND SOUND FROM FRONT SPEAKERS ONLY. VARIOUS MODELS AND MODEL YEARS. *PE

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.