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Service bulletins for the 2010 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.

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

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Bulletins, newest first
DLR MSG - RFV RF2018-02-12. Service bulletin. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. Dealer message - American Honda (AHM)is investigating certain 2010 CR-Vs & Accord L4 with a complaint of the Malfunction Indicator Lamp (MIL)on with the DTC P0420 (Catalyst System Efficiency Below Threshold)stored. To fully understand the cause of this condition, AHM would like to either inspect or collect specific parts from the vehicle prior to you attempting any further repair of any kind.
DLR MSG - RFV, R2018-02-12. Service bulletin. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. Dealer message - American Honda (AHM) is investigating certain 2010 Accord L4 with a complaint of the Malfunction Indicator Lamp (MIL) on with the DTC P0420 (Catalyst System Efficiency Below Threshold) stored. To fully understand the cause of this condition, AHM would like to either inspect or collect specific parts from the vehicle prior to you attempting any further repair of any kind.
DLR MSG - Honda2018-02-12. Service bulletin. AIR BAGS. Dealer message - On Monday, June 23, 2014, American Honda announced three recalls for various 2001-11 Honda models. As of August 4, 2014, affected VINs have been identified, and VIN status inquiry has been updated.
Service Bulletin2017-12-05. Service bulletin. ENGINE. Service bulletin - At cold start-up, the engine rattles loudly for about 2 seconds. The variable valve timing control (VTC) actuator is defective.
Service Bulletin2017-08-15. Service bulletin. TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS. Service bulletin - For any TPMS-related warranty repairs, all recorded DTCs must now be entered into the warranty claim. Make sure your repair order includes those DTCs.
A16-0072017-07-31. Service bulletin. ELECTRICAL SYSTEM; AIR BAGS. Service bulletin - American Honda is extending the warranty on the SRS unit to 15 years from the original date of purchase with no mileage limit for a certain issue where the SRS indicator is on with one of the following DTCs stored: ? 51-XX (internal failure of the SRS unit) ? 53-XX (internal failure of the SRS unit) ? The i-HDS does not communicate with the SRS unit and DTC U0151 (gauge control module lost communication with SRS unit).
Service Bulletin2017-07-31. Service bulletin. ENGINE AND ENGINE COOLING. Service bulletin - Engine rattles at cold start-up.
Service Bulletin2017-07-17. Service bulletin. ENGINE AND ENGINE COOLING. 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.
DLR MSG - Honda2017-07-17. Service bulletin. AIR BAGS. Dealer message - Earlier this week, American Honda introduced new and different parts to support the various driver's airbag inflator safety recall and safety improvement campaign repairs.
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.
A15-0202017-06-29. Service bulletin. ENGINE. THE REAR CYLINDER HEAD COVER GASKET LEAKS OIL.
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.
A-PO-02112016-302017-06-16. Service bulletin. AIR BAGS. "DEALER MESSAGE - ON JANUARY 22, 2016, AMERICAN HONDA MOTOR CO., INC. NOTIFIED NHTSA OF A STOP SALE AND SAFETY RECALL FOR APPROXIMATELY 340,000 MODEL YEAR 2008-2010 ACCORD SEDAN VEHICLES FOR SRS CONTROL UNITS THAT MAY BE PRONE TO INTERNAL FAILURE. ANY USED UNITS IN DEALER STOCK MUST BE REPAIRED PER SERVICE BULLETIN 16-006, SAFETY RECALL: 2008-10 ACCORD SRS UNIT REPLACEMENT. REFER TO YOUR ERESPONSIBILITY REPORT AND VIN INQUIRY TO DETERMINE WHICH UNITS IN YOUR INVENTORY ARE AFFECTED BY THIS SAFETY RECALL."
A05-0322017-05-24. Service bulletin. EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM). SERVICE BULLETIN - NAVIGATION SYSTEM INFORMATION.
A15110E2017-05-23. Service bulletin. ENGINE. SERVICE NEWS ARTICLE - DOES THE ENGINE RATTLE AT COLD STARTUP FOR 1 TO 2 SECONDS WHEN IT’S COLD OUTSIDE? CHANCES ARE THE VTC ACTUATOR IS THE CULPRIT. KEEP IN MIND SIMPLY REPLACING THE VTC ACTUATOR USING CURRENT PARTS STOCK WON’T FIX THIS RATTLE IF IT’S ONLY HEARD UNDER THESE CONDITIONS.
ATS1503012017-05-22. Service bulletin. ENGINE. "TECHLINE SUMMARY ARTICLE - EDITOR’S NOTE: THIS ARTICLE REPLACES THE ONE POSTED IN SEPTEMBER 2015 TO EXTEND THAT ARTICLE’S SHELF LIFE. THE ISSUES COVERED ARE STILL BEING ADDRESSED. DO YOU HAVE A VEHICLE THAT MAKES AN ENGINE RATTLE FOR 1 TO 2 SECONDS WHEN STARTED AFTER A COLD OVERNIGHT SOAK BELOW 32° F? THIS RATTLE IS MOST LIKELY RELATED TO THE VTC ACTUATOR."
A15-0782017-05-18. Service bulletin. AIR BAGS:SIDE/WINDOW. SERVICE BULLETIN - THE SRS THRESHOLD SETTING FOR THE SIDE IMPACT SENSOR IS SUCH THAT WITH THE VEHICLE IGNITION ON, IF THERE IS A STRONG, NON-VEHICULAR COLLISION IMPACT TO THE LOWER BODY OF THE VEHICLE OR IF A DOOR IS SHUT WITH EXTREME FORCE, THE SRS UNIT MAY INTERPRET THE INPUT AS A CRASH AND COMMAND THE SEAT AIRBAG AND/OR SIDE CURTAIN AIRBAG TO DEPLOY. AIRBAGS THAT UNEXPECTEDLY DEPLOY INCREASE THE RISK OF INJURY.
WE - A13-0782017-05-16. Service bulletin. ENGINE; 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. 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."
WE - A13-0782017-05-15. Service bulletin. ENGINE. SERVICE BULLETIN - WARRANTY EXTENSION: MIL COMES ON WITH DTCS P0301 THRU P0304 - 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.
A13-0212017-05-12. Service bulletin. ENGINE. "SERVICE BULLETIN - THE MIL COMES ON WITH ONE OF THESE DTCS: • P2646/P2651 (ROCKER ARM OIL PRESSURE SWITCH CIRCUIT LOW VOLTAGE). • P2647/P2652 (ROCKER ARM OIL PRESSURE SWITCH CIRCUIT HIGH VOLTAGE). NOTE: THE SYMPTOM MAY BE INTERMITTENT AND YOU MAY NOT BE ABLE TO DUPLICATE IT AFTER CLEARING THE DTC. THE ROCKER ARM OIL PRESSURE SWITCH MAY FAIL INTERMITTENTLY."
16-0072017-01-13. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. "SERVICE BULLETIN - AMERICAN HONDA IS EXTENDING THE WARRANTY ON THE SRS UNIT TO 15 YEARS FROM THE ORIGINAL DATE OF PURCHASE WITH NO MILEAGE LIMIT FOR THE SRS INDICATOR BEING ON WITH ONE OF THE FOLLOWING DTCS STORED: • 51-XX • 53-XX • U0151 • THE HDS DOES NOT COMMUNICATE WITH THE SRS UNIT"
16-0062017-01-13. Service bulletin. AIR BAGS. SERVICE BULLETIN - AN INTERNAL COMPONENT IN THE SRS UNIT MAY BE SUSCEPTIBLE TO CORROSION, POTENTIALLY RESULTING IN THE SRS UNIT FAILING. IF THE SRS UNIT FAILS, THE SRS INDICATOR COMES ON. IF THE VEHICLE IS INVOLVED IN A COLLISION AND THE SRS INDICATOR IS ON BECAUSE OF THE SRS UNIT FAILURE, THE AIRBAGS WILL NOT DEPLOY, INCREASING THE RISK OF INJURY.
DLR MSG - HONDA2017-01-13. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; AIR BAGS. "DEALER MESSAGE - YESTERDAY, JANUARY 22, 2016, AMERICAN HONDA MOTOR CO., INC. NOTIFIED NHTSA OF A STOP SALE AND SAFETY RECALL FOR APPROXIMATELY 340,000 MODEL YEAR 2008-2010 ACCORD SEDAN VEHICLES FOR SRS CONTROL UNITS THAT MAY BE PRONE TO INTERNAL FAILURE. ANY USED UNITS IN DEALER STOCK MUST BE REPAIRED PER SERVICE BULLETIN 16-006, SAFETY RECALL: 2008-10 ACCORD SRS UNIT REPLACEMENT. REFER TO YOUR ERESPONSIBILITY REPORT AND VIN INQUIRY TO DETERMINE WHICH UNITS IN YOUR INVENTORY ARE AFFECTED BY THIS SAFETY RECALL."
A16-0072017-01-05. Service bulletin. AIR BAGS; EQUIPMENT. "SERVICE BULLETIN - AMERICAN HONDA IS EXTENDING THE WARRANTY ON THE SRS UNIT TO 15 YEARS FROM THE ORIGINAL DATE OF PURCHASE WITH NO MILEAGE LIMIT FOR THE SRS INDICATOR BEING ON WITH ONE OF THE FOLLOWING DTCS STORED: • 51-XX • 53-XX • U0151 • THE HDS DOES NOT COMMUNICATE WITH THE SRS UNIT"
A16-0062017-01-05. Service bulletin. AIR BAGS; ELECTRICAL SYSTEM. SERVICE BULLETIN - AN INTERNAL COMPONENT IN THE SRS UNIT MAY BE SUSCEPTIBLE TO CORROSION, POTENTIALLY RESULTING IN THE SRS UNIT FAILING. IF THE SRS UNIT FAILS, THE SRS INDICATOR COMES ON. IF THE VEHICLE IS INVOLVED IN A COLLISION AND THE SRS INDICATOR IS ON BECAUSE OF THE SRS UNIT FAILURE, THE AIRBAGS WILL NOT DEPLOY. THE TECHNICIAN WILL REPLACE THE SRS UNIT IF DTCS 51-XX, 53-XX, U0151 OR NO HDS COMMUNICATION IS PRESENT.

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