2012 Honda Accord
TSBs (Technical Service Bulletins)
Technical Service Bulletins (TSBs) for the 2012 Accord are official communications between Honda & their dealerships that describe processes for troubleshooting or fixing certain common problems. All vehicle manufacturers are required by U.S. law to make their TSBs available to the public.
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TSB #A12-082
SERVICE BULLETIN - A CLUNK IS HEARD IN THE FRONT SUSPENSION WHILE DRIVING OVER IRREGULAR SURFACES AND IN HOT WEATHER. Read More »
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TSB #SB-12-082
HONDA: CLUNK NOISE IN THE FRONT SUSPENSION DURING HOT WEATHER. THIS CLUNK NOISE IS MOSTLY HEARD WHILE DRIVING ON IRREGULAR SURFACES. *KB UPDATED 8/5/13. *PE Read More »
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TSB #SB-12-082
HONDA: CLUNK NOISE IN THE FRONT SUSPENSION DURING HOT WEATHER. THIS CLUNK NOISE IS MOSTLY HEARD WHILE DRIVING ON IRREGULAR SURFACES. *KB UPDATED 8/5/13. *PE Read More »
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TSB #HSN-1305
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 ... Read More »
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TSB #A13-078
SERVICE BULLETIN - THE PISTON RINGS ON CERTAIN CYLINDERS MAY ROTATE AND ALIGN WHICH CAN LEAD TO SPARK PLUG FOULING. SPARK PLUG FOULING MAY REUSLT IN ROUGH ENGINE IDLE AND/OR ENGINE MISFIRE. Read More »
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TSB #A09-010.V4
SERVICE BULLETIN - REPLACE THE VTC ACTUATOR IF THE ENGINE RATTLES LOUDLY FOR 2 SECONDS DURING COLD START-UP. Read More »
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TSB #A09-010.V3
SERVICE BULLETIN - REPLACE THE VTC ACTUATOR IF THE ENGINE RATTLES LOUDLY FOR 2 SECONDS DURING COLD START-UP. Read More »
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TSB #ATS150301
"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. Read More »
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TSB #A15110E
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. Read More »
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TSB #A13-021
"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). Read More »
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TSB #WE - A13-078
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. Read More »
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TSB #WE - A13-078
"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.). Read More »
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TSB #SB-13-078
HONDA: A POWERTRAIN WARRANTY EXTENSION RESULTING FROM SETTLEMENT, COVERING REPAIRS OF ENGINE MISFIRE, REGARDING PISTON RINGS ON CERTAIN CYLINDERS THAT ROTATE AND ALIGN, CAN LEAD TO SPARK PLUGS FOULING, ON SOME VEHICLES. Read More »
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TSB #SB-102213
HONDA: VEHICLES WITH MULTIMODEL VCM2 WOULD EXPERIENCE MISFIRE DUE TO ENGINE MISFIRE OF A FOULED PLUG AND A WARRANTY EXTENSION HAS BEEN ISSUED TO COVER REPAIRS. MODEL 2008-2013 ACCORD V6, CROSSTOUR V6, ODYSSEY, PILOT. Read More »
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TSB #A-13-021
HONDA: DTC P2646/P2651 OR P2647/2652 MAY BE SET. THE ROCKER ARM OIL PRESSURE SWITCH MAY NEED TO BE REPLACED. ALSO INCLUDED MODEL CIVIC SI MODEL YEAR 2002-2005. *JS Read More »
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TSB #HSN-1305
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 ... Read More »
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TSB #SB-09-010
HONDA: ENGINE HAS A LOUD RATTLING NOISE AT A COLD START UP. *PE UPDATED 11/5/12. *PE Read More »
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TSB #SB-09-010
HONDA: ENGINE HAS A LOUD RATTLING NOISE AT A COLD START UP. *PE UPDATED 11/5/12. *PE Read More »
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TSB #09-010
HONDA: THERE IS A LOUD RATTLING NOISE COMING FROM ENGINE WHICH LAST FOR 2 SECONDS WHEN TEMPERATURE IS COLD. *LJ Read More »
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TSB #SB-13-078
HONDA: A POWERTRAIN WARRANTY EXTENSION RESULTING FROM SETTLEMENT, COVERING REPAIRS OF ENGINE MISFIRE, REGARDING PISTON RINGS ON CERTAIN CYLINDERS THAT ROTATE AND ALIGN, CAN LEAD TO SPARK PLUGS FOULING, ON SOME VEHICLES. Read More »
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TSB #SB-101113
HONDA: INFORMATION PROVIDED REGARDING AN INVESTIGATION, ON SOME VEHICLES, INTO THE AUTOMATIC TRANSMISSION FLUID (ATF) LEAKAGE FROM DRIVESHAFT SEALS. MODEL 2011-2012 ACCORD. Read More »
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TSB #IN-9-25-20
HONDA: AN INVESTIGATION ON SOME VEHICLES, WITH AUTOMATIC TRANSMISSION FLUID (ATF), THAT ARE EXPERIENCING A LEAKAGE FROM THE DRIVESHAFT SEALS. MODEL 2011-2012 ACCORD. *PE Read More »
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TSB #A-PAS-09122013-9
"DEALER MESSAGE - AMERICAN HONDA (AHM) IS INVESTIGATING CERTAIN 2011-2012 ACCORD L4S WITH A COMPLAINT OF AN ATF (AUTOMATIC TRANSMISSION FLUID) LEAK FROM THE DRIVESHAFT SEALS. Read More »
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TSB #SB-101113
HONDA: INFORMATION PROVIDED REGARDING AN INVESTIGATION, ON SOME VEHICLES, INTO THE AUTOMATIC TRANSMISSION FLUID (ATF) LEAKAGE FROM DRIVESHAFT SEALS. MODEL 2011-2012 ACCORD. Read More »
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TSB #SB-12-015
HONDA: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. PRODUCT UPDATE: DAMAGED RIGHT INBOARD DRIVESHAFT BOOT. *JS Read More »
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TSB #SB-12-002
HONDA: ON SOME MODEL VEHICLES, THERE IS AN ALTERNATOR/STARTER TESTER (AST) MODULE CAPABLE OF TESTING ALTERNATORS, INSTALLED ON GR8 DIAGNOSTIC BATTERY STATION. *PE Read More »
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TSB #SB-12-002
HONDA: ON SOME MODEL VEHICLES, THERE IS AN ALTERNATOR/STARTER TESTER (AST) MODULE CAPABLE OF TESTING ALTERNATORS, INSTALLED ON GR8 DIAGNOSTIC BATTERY STATION. *PE Read More »
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TSB #WE - A13-078
"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.). Read More »
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TSB #HSN-1305
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 ... Read More »
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TSB #HSN-1305
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 ... Read More »
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TSB #HSN-1305
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 ... Read More »
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TSB #A05-032
SERVICE BULLETIN - NAVIGATION SYSTEM INFORMATION. Read More »