2012 Honda Ridgeline
TSBs (Technical Service Bulletins)
Technical Service Bulletins (TSBs) for the 2012 Ridgeline 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 #Service Bulletin
Service bulletin - A pop or clunk is heard from the rear suspension in cold weather going over bumps. The rear bump stops have loosened and are moving in the top mounting cap for the rear dampers. Read More »
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TSB #Service Bulletin
Service bulletin - A pop or clunk is heard from the rear suspension in cold weather going over bumps. The rear bump stops have loosened and are moving in the top mounting cap for the rear dampers. 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 #ATS160715
"TECHLINE SUMMARY ARTICLE - IF THE ENGINE IS OVERHEATING AND THERE?S ENGINE OIL MIXED IN THE COOLANT RESERVOIR, CHANCES ARE THE CYLINDER HEAD MAY BE CRACKED. Read More »
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TSB #ATS160715
"TECHLINE SUMMARY ARTICLE - IF THE ENGINE IS OVERHEATING AND THERE?S ENGINE OIL MIXED IN THE COOLANT RESERVOIR, CHANCES ARE THE CYLINDER HEAD MAY BE CRACKED. Read More »
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TSB #IN-2014-06
HONDA: ON SOME VEHICLES, AN INVESTIGATION INTO MALFUNCTION INDICATOR LAMP (MIL) ON WITH DIAGNOSTIC TROUBLE CODE (DTC) P2101 THROTTLE CONTROL SYSTEM MALFUNCTION TO FIND CAUSE OF CONDITION. MODEL 2012-2014 RIDGELINE. Read More »
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TSB #IN-2013
HONDA: AN INVESTIGATION ON SOME VEHICLES REGARDING AN OIL LEAK AT THE ENGINE'S B-CAP SIDE BOLTS. MODEL 2010-2012 ODYSSEY, PILOT, RIDGELINE. *PE Read More »
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TSB #SB-05-16
HONDA: CERTAIN VEHICLES ARE EXPERIENCING ISSUES WITH MALFUNCTION OF ELECTRONIC THROTTLE CONTROL SYSTEM AND CHECK ENGINE LIGHT COMING ON (DTC P2101). MODELS 2012-2013 RIDGELINE. 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 #ATS160715
TECHLINE SUMMARY ARTICLE - IF THE ENGINE IS OVERHEATING AND THERE?S ENGINE OIL MIXED IN THE COOLANT RESERVOIR, CHANCES ARE THE CYLINDER HEAD MAY BE CRACKED. Read More »
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TSB #DOR-M3J3F-07
These SKUs are Exhaust Manifolds with Catalytic Converters. The customer communication requested return of unsold inventory due to a loss of CARB certification. Read More »
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TSB #DOR-M9J4S-07
These SKUs are Exhaust Manifolds with Catalytic Converters. The customer communication requested return of unsold inventory due to a loss of CARB certification. Read More »
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TSB #Service Bulletin
Service bulletin - The MIL comes on and DTC P0455 (EVAP system large leak) and/or DTC P0456 (EVAP system very small leak detected) is set. The fuel fill cap (gas cap) may also be loose or have a stick-slip feeling when tightened. Read More »
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TSB #15-028
PGM-FI SOFTWARE UPDATE DUE TO MISINTERPRETATION OF THE ELECTRONIC THROTTLE CONTROL SYSTEM *CN Read More »
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TSB #12-028
HONDA: MIL COMES ON WITH DTC P1454 AND/OR P2422. THE FUEL TANK PRESSURE(FTP) SENSOR VENT END JOINT MAY HAVE BEEN INSTALLED UPSIDE DOWN, CAUSING MOISTURE TO ENTER AND BLOCK THE VENT. *JS Read More »
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TSB #Service Bulletin
Service bulletin - The MIL comes on with DTC P2101 (electronic throttle control system malfunction) stored. The vehicle may enter failsafe mode and experience a lack of power or poor acceleration. Read More »
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TSB #A21120A
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. Read More »
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TSB #A21120A
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. Read More »
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TSB #Service Bulletin
Service bulletin - The MIL comes on with DTC P2101 (electronic throttle control system malfunction) stored. The vehicle may enter failsafe mode and experience a lack of power or poor acceleration. Read More »
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TSB #DLR MSG - RFV -
Dealer message - American Honda (AHM) is investigating certain 2012-2014 Ridgelines with a complaint of MIL on with the DTC P2101 (Throttle Control System Malfunction) stored. Read More »
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TSB #ENG REQ - AER131
Engineering request for investigation - American Honda (AHM) is investigating certain 2012-2014 Ridgelines with a complaint of MIL on with the DTC P2101 (Throttle Control System Malfunction) stored. Read More »
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TSB #DLR MSG - RFV -
Dealer message - American Honda (AHM) is investigating certain 2012-2014 Ridgelines with a complaint of MIL on with the DTC P2101 (Throttle Control System Malfunction) stored. Read More »
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TSB #SB-05-16
HONDA: CERTAIN VEHICLES ARE EXPERIENCING ISSUES WITH MALFUNCTION OF ELECTRONIC THROTTLE CONTROL SYSTEM AND CHECK ENGINE LIGHT COMING ON (DTC P2101). MODELS 2012-2013 RIDGELINE. 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 #15-028
PGM-FI SOFTWARE UPDATE DUE TO MISINTERPRETATION OF THE ELECTRONIC THROTTLE CONTROL SYSTEM *CN Read More »
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TSB #A20-015
Service bulletin - This bulletin is a notification of a class action settlement relating to airbag inflators. Read More »
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TSB #A20-011
Service Bulletin - This bulletin is a notification of a class action settlement relating to airbag inflators. Read More »
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TSB #A20-015
Service Bulletin - This bulletin is a notification of a class action settlement relating to airbag inflators. Read More »
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TSB #A16040E
Service bulletin - This bulletin is a notification of a class action settlement relating to airbag inflators. Read More »
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TSB #A18-056
Service bulletin - This bulletin is a notification of a class action settlement relating to airbag inflators. Read More »
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TSB #A18-053
Service bulletin - This bulletin is a notification of a class action settlement relating to airbag inflators. Read More »
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TSB #A18-048
Service bulletin - This bulletin is a notification of a class action settlement relating to airbag inflators. Read More »
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TSB #TAKATA_HAWAII PO
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. Read More »
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TSB #A-HNS-03252016-3
"DEALER MESSAGE - HONDA HAS UPDATED THE DEALER Q&A TO PROVIDE YOU WITH THE LATEST INFORMATION REGARDING STOP SALE/ SAFETY RECALL: HONDA 2007-2015 MULTI-MODEL DRIVER?S AIRBAG INFLATOR (SERVICE BULLETIN 16-016). Read More »
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TSB #A-HNS-03252016-3
"DEALER MESSAGE - STOP SALE/SAFETY RECALL: HONDA 2007-2015 MULTI-MODEL DRIVER?S AIRBAG INFLATOR DEALER Q&A ? UPDATED 03.25.16" Read More »
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TSB #A-HNS-03182016-3
"DEALER MESSAGE - HONDA HAS UPDATED THE DEALER Q&A TO PROVIDE YOU WITH THE LATEST INFORMATION REGARDING STOP SALE/ SAFETY RECALL: HONDA 2007-2015 MULTI-MODEL DRIVER?S AIRBAG INFLATOR (SERVICE BULLETIN 16-016). Read More »
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TSB #A-HNS-03182016-3
"DEALER MESSAGE ATTACHMENT - STOP SALE/SAFETY RECALL: HONDA 2007-2015 MULTI-MODEL DRIVER?S AIRBAG INFLATOR DEALER Q&A ? UPDATED 03.18.16" Read More »
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TSB #A-HNS-02262016-3
DEALER MESSAGE - UPDATED QUESTIONS AND ANSWERS FOR THE HONDA 2007-2015 MULTI-MODEL DRIVER'S AIRBAG INFLATOR SAFETY RECALL. Read More »
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TSB #A-HNS-02262016-3
UPDATED QUESTIONS AND ANSWERS FOR THE HONDA 2007-2015 MULTI-MODEL DRIVER'S AIRBAG INFLATOR SAFETY RECALL. Read More »
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TSB #A-HPS-02162016-3
DEALER MESSAGE - SHOULD YOU RECEIVE A REQUEST FOR ALTERNATE TRANSPORTATION FROM A CUSTOMER AFFECTED BY THE 2007-2015 MULTI-MODEL DRIVER?S AIRBAG INFLATOR RECALL WHERE A CAMPAIGN PART IS NOT AVAILABLE FOR THE REPAIR, PLEASE FOLLOW THE ... Read More »
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TSB #A-JCR-02112016-3
DEALER MESSAGE - QUESTIONS AND ANSWERS ON MULTI-MODEL AIRBAG INFLATOR RECALL. Read More »
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TSB #A-FTD-02052016-3
"DEALER MESSAGE - ON FRIDAY, JANUARY 29TH, AMERICAN HONDA NOTIFIED NHTSA OF A STOP SALE AND SAFETY RECALL FOR APPROXIMATELY 1.7 MILLION MODEL YEAR 2007-2015 HONDA VEHICLES. Read More »
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TSB #A-JCR-02052016-3
"DEALER MESSAGE - WE?VE BEEN WORKING TO ADDRESS THE QUESTIONS AND CONCERNS WE?VE RECEIVED FROM THE NATIONAL DEALER ADVISORY BOARD AND MEMBERS OF ADVISORY COMMITTEES, AS WELL AS FROM MANY OF YOU THROUGH OUR FIELD REPRESENTATIVES RELATED TO ... Read More »
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TSB #A-JCR-02052016-3
DEALER MESSAGE - QUESTIONS AND ANSWERS ON MULTI-MODEL AIRBAG INFLATOR RECALL. Read More »
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TSB #A-HPS-02042016-9
DEALER MESSAGE - CERTAIN VEHICLES AFFECTED BY THE DRIVER'S AIRBG INFLATOR SAFETY RECALL ARE UNDER STOP SALE. Read More »
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TSB #A-JCR-020302016-
DEALER MESSAGE - OFFICIAL PRESS RELEASE IS AVAILABLE FOR THE DRIVER'S AIRBAG INFLATORS SAFETY RECALL OF APPROXIMATELY 1.7 MILLION AFFECTED VEHICLES. Read More »
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TSB #A16-016
SERVICE BULLETIN - AFFECTED VEHICLES HAVE DRIVER'S AIRBAG INFLATORS THAT MAY EXPERIENCE OVER-PRESSURIZATION DUE TO EXPOSURE TO HIGH TEMPERATURES AND HIGH ABSOLUTE HUMIDITY. Read More »
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TSB #A-CA-01302016-90
DEALER MESSAGE - AHM IS RECALLING AFFECTED VEHICLES FOR DRIVER'S AIRBAG INFLATORS THAT MAY EXPERIENCE OVER-PRESSURIZATION DUE TO EXPOSURE TO HIGH TEMPERATURES AND HIGH ABSOLUTE HUMIDITY. Read More »
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TSB #TAKATA_HAWAII FL
FLYER CIRCULATED TO THE RESIDENTS OF HAWAII TO REMIND OWNERS OF THE TAKATA RECALL AND TO SCHEDULE AN APPOINTMENT AT THEIR EARLIEST CONVENIENCE. Read More »
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TSB #TAKATA_FLORIDA D
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. Read More »
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TSB #TAKATA_HAWAII NE
ADVERTISEMENT IN HAWAIIAN NEWSPAPERS TO REMIND OWNERS OF THE TAKATA RECALL AND TO SCHEDULE AN APPOINTMENT AT THEIR EARLIEST CONVENIENCE. Read More »
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TSB #TAKATA_HAWAII PO
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. Read More »
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TSB #A-AN-02252016-30
"DEALER MESSAGE - AS STATED IN THE STOP SALE/SAFETY RECALL: HONDA 2005-2016 MULTI-MODEL DRIVER?S AIRBAG INFLATOR DEALER Q&A, DEALERS CAN GROUND OFF LEASE VEHICLES AND SELL IT BACK TO THE CUSTOMER. Read More »
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TSB #AAN-02252016-302
DEALER MESSAGE - ACKNOWLEDGEMENT FORM TO SELL OFF-LEASE VEHICLE BACK TO THE ORIGINATING LESSEE. Read More »
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TSB #A-HNS-02192016-3
DEALER MESSAGE - HONDA HAS UPDATED THE DEALER Q&A TO PROVIDE YOU WITH THE LATEST INFORMATION REGARDING STOP SALE/ SAFETY RECALL: HONDA 2007-2015 MULTI-MODEL DRIVER?S AIRBAG INFLATOR (SERVICE BULLETIN 16-016). Read More »
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TSB #A-HNS-02192016-3
"DEALER MESSAGE - STOP SALE/SAFETY RECALL: HONDA 2007-2015 MULTI-MODEL DRIVER?S AIRBAG INFLATOR DEALER Q&A ? UPDATED 02.19.16" Read More »
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TSB #19-002-1
Warranty Extension: Customer Support Program For Front Passenger's Airbag Inflator for 2010-11 element and 2010-14 Ridgeline (Expires September30, 2028) Read More »
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TSB #TAKATA_HAWAII NE
ADVERTISEMENT IN HAWAIIAN NEWSPAPERS TO REMIND OWNERS OF THE TAKATA RECALL AND TO SCHEDULE AN APPOINTMENT AT THEIR EARLIEST CONVENIENCE. Read More »
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TSB #A22-021
Service Bulletin - (Repair Procedure and Parts Information Revision) In salt-belt states where de-icing agents are used to maintain the roadway, the de-icing agents, along with mud and dirt, could accumulate along the rear frame where the ... 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 #Service Bulletin
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. 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 #Service Bulletin
Service bulletin - A pop or clunk is heard from the rear suspension in cold weather going over bumps. The rear bump stops have loosened and are moving in the top mounting cap for the rear dampers. Read More »
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TSB #A-CA-02152016-30
"DEALER MESSAGE - ON FRIDAY, JANUARY 29, 2016, AMERICAN HONDA NOTIFIED NHTSA OF A STOP SALE AND SAFETY RECALL FOR APPROXIMATELY 1.7 MILLION MODEL YEAR 2007-2015 HONDA VEHICLES. Read More »
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TSB #IN-14-02
ACURA: AN INVESTIGATION ON CERTAIN VEHICLES, REGARDING MALFUNCTION INDICATOR LIGHT (MIL) IS ON AND DIAGNOSTIC TROUBLE CODE P2101 MALFUNCTION OF THROTTLE CONTROL SYSTEM. MODEL 2012-2014 RIDGELINE. Read More »
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TSB #DLR MSG - RFV -
Dealer message - American Honda (AHM) is investigating certain 2012-2014 Ridgelines with a complaint of MIL on with the DTC P2101 (Throttle Control System Malfunction) stored. 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 #A21120A
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. Read More »
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TSB #A05-032
SERVICE BULLETIN - NAVIGATION SYSTEM INFORMATION. Read More »
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TSB #A21120A
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. Read More »
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TSB #A18-048
Service bulletin - This bulletin is a notification of a class action settlement relating to airbag inflators. Read More »
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TSB #TAKATA_HAWAII FL
FLYER CIRCULATED TO THE RESIDENTS OF HAWAII TO REMIND OWNERS OF THE TAKATA RECALL AND TO SCHEDULE AN APPOINTMENT AT THEIR EARLIEST CONVENIENCE. Read More »
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TSB #TAKATA_HAWAII PO
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. Read More »
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TSB #TAKATA_FLORIDA D
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. Read More »
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TSB #TAKATA_TEXT MESS
TEXT MESSAGES SENT TO REMIND OWNERS OF THE TAKATA RECALL AND TO SCHEDULE AN APPOINTMENT AT THEIR EARLIEST CONVENIENCE. Read More »
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TSB #TAKATA_TEXT MESS
US VIRGIN ISLANDS NEWSPAPER ADVERTISEMENTS TO REMIND OWNERS OF THE TAKATA RECALL AND TO SCHEDULE AN APPOINTMENT AT THEIR EARLIEST CONVENIENCE. Read More »
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TSB #TAKATA_HAWAII NE
ADVERTISEMENT IN HAWAIIAN NEWSPAPERS TO REMIND OWNERS OF THE TAKATA RECALL AND TO SCHEDULE AN APPOINTMENT AT THEIR EARLIEST CONVENIENCE. Read More »
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TSB #AAN-02252016-302
DEALER MESSAGE - ACKNOWLEDGEMENT FORM TO SELL OFF-LEASE VEHICLE BACK TO THE ORIGINATING LESSEE. Read More »
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TSB #DLR MSG - RFV -
Dealer message - American Honda (AHM)is investigating certain 2012-2014 Ridgelines with a complaint of MILon with the DTC P2101 (Throttle Control System Malfunction)stored. Read More »
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TSB #DLR MSG - RFV -
Dealer message - American Honda (AHM) is investigating certain 2012-2014 Ridgelines with a complaint of MIL on with the DTC P2101 (Throttle Control System Malfunction) stored. Read More »
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TSB #DLR MSG - RFV -
Dealer message - American Honda (AHM) is investigating certain 2012-2014 Ridgelines with a complaint of MIL on with the DTC P2101 (Throttle Control System Malfunction) stored. Read More »
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TSB #IN-12-20
ACURA: AN INVESTIGATION, ON SOME VEHICLES, REGARDING THROTTLE CONTROL SYSTEM MALFUNCTION, WITH MIL ON, STORED WITH DTC P2101. MODEL 2012-2013 RIDGELINE. *PE Read More »
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TSB #A07-030
"Service Bulletin - There are several A/C leak detection tools available. -Refrigerant Gas Leak Detector -Ultrasonic Leak Detector -Leak Dye" Read More »
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TSB #A-HPS-02122016-3
DEALER MESSAGE - PROCEDURES FOR PROVIDING ALTERNATE TRANSPORTATION. Read More »