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Service bulletins for the 2006 Honda Ridgeline

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.

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

By type

By component

Bulletins, newest first
A18-0502026-07-01. Service bulletin. AIR BAGS. Service Bulletin - Warranty Extension: Customer Support Program For Front Passenger's Airbag Inflator.
A14-0772026-02-06. Service bulletin. SUSPENSION. Service Bulletin - A pop or clunk is heard from the rear suspension in cold weather going over bumps potentially due to the rear bump stops loosening and are moving in the top mounting cap for the rear dampers.
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.
A22-0212022-10-05. Service bulletin. STRUCTURE. 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 fuel tank is mounted. Over time, the accumulated de-icing agents/mud/dirt mixture could cause the fuel tank band mounts to corrode and separate from the frame. If this occurs, an unsecured fuel tank can become damaged from undercarriage impact, which can possibly result in fuel leakage. Inspect the rear frame for rust and corrosion, if needed, install the kit.
A20-0152022-06-06. Service bulletin. AIR BAGS. 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 Extension) to cover any manufacturing defects in the replacement front passenger's airbag inflator only.
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.
DLR-02-22-20162021-05-10. Service bulletin. EQUIPMENT; AIR BAGS. The frequency for the 'Inflator Kit Application & Availability' report will be changing from daily to weekly effectiveon Monday, November 30th. The report frequency is changing because we have had no inflator backorders since the beginning of September and there are currently no inflator kit supply concerns
A07-0302021-01-30. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. "Service Bulletin - There are several A/C leak detection tools available. -Refrigerant Gas Leak Detector -Ultrasonic Leak Detector -Leak Dye"
DOR-M9J4S-072020-07-27. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CATALYTIC CONVERTOR. These SKUs are Exhaust Manifolds with Catalytic Converters. The customer communication requested return of unsold inventory due to a loss of CARB certification. These SKUs can no longer be sold as they do not meet CARB standards, but parts on vehicles are not effected.
DOR-M3J3F-072020-07-27. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CATALYTIC CONVERTOR. These SKUs are Exhaust Manifolds with Catalytic Converters. The customer communication requested return of unsold inventory due to a loss of CARB certification. These SKUs can no longer be sold as they do not meet CARB standards, but parts on vehicles are not effected.
A20-0152020-03-18. Service bulletin. AIR BAGS. 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 Extension) to cover any manufacturing defects in the replacement front passenger's airbag inflator only.
A20-0102020-03-18. Service bulletin. AIR BAGS. 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 Extension) to cover any manufacturing defects in the replacement driver's airbag inflator only.
A18-0532018-06-18. Service bulletin. AIR BAGS. 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 Extension) to cover any manufacturing defects in the replacement front passengers airbag inflator only.
A18-0502018-06-18. Service bulletin. AIR BAGS. 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 Extension) to cover any manufacturing defects in the replacement front passengers airbag inflator only.
A18-0472018-06-11. Service bulletin. AIR BAGS; EQUIPMENT. 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 Extension) to cover any manufacturing defects to the replacement driver's airbag inflator only.
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. At this time, affected VINs have not been determined.
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. At this time, affected VINs have not been determined.
Service Bulletin2018-02-12. Service bulletin. AIR BAGS. Service bulletin - Certain Honda vehicles operated in areas known for high absolute humidity and high heat may contain a front passenger?s airbag that over time may be affected by exposure to the humidity, which could produce excessive internal pressure upon deployment. If an affected airbag deploys, the increased internal pressure may cause the inflator casing to rupture. Metal fragments could be propelled upward toward the windshield, or downward toward the front passenger?s foot well, possibly causing an injury to vehicle occupants.
Service Bulletin2018-02-12. Service bulletin. AIR BAGS. Service bulletin - Certain Honda vehicles operated in areas known for high absolute humidity and high heat may contain a driver?s airbag that over time may be affected by exposure to the humidity, which could produce excessive internal pressure upon deployment. If an affected airbag deploys, the increased internal pressure may cause the inflator casing to rupture. Metal fragments could pass through the airbag cushion material possibly causing injury or fatality to vehicle occupants.
DLR MSG - Stop S2018-02-12. Service bulletin. AIR BAGS. Dealer message - On Monday, June 23, 2014, American Honda announced three recalls for various 2001-11 Honda models. As of July 23, 2014, affected VINs have been identified, and service bulletins 14-040, Safety Recall: Accord, Civic, and Others ? Front Passenger?s Airbag Inflator Can Be Over-Pressurized, 14-045, Recall: Front Driver?s Airbag Inflator May Produce Excessive Pressure After Long-Term Exposure to High Absolute Humidity Recall, and 14-046, Recall: Front Passenger?s Airbag Inflator May Produce Excessive Pressure After Long-Term Exposure to High Absolute Humidity have been posted to ISIS. However, due to the large number of affected units, American Honda is still in the process of populating the VIN status inquiry function on iN, which is expected to take several days. When this process is complete, American Honda will notify all dealers again via iN message. Until that time, the existing acknowledgement procedure must be used for all potentially affected vehicles.
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 Bulletin2017-12-08. Service bulletin. AIR BAGS. Service bulletin - Certain Honda vehicles operated in areas known for high absolute humidity and high heat may contain a front passenger?s airbag that, over time, may be affected by exposure to the humidity, which could produce excessive internal pressure upon deployment. If an affected airbag deploys, the increased internal pressure may cause the inflator casing to rupture. Metal fragments could be propelled upward toward the windshield, or downward toward the front passenger?s foot well, possibly causing an injury to vehicle occupants.
Service Bulletin2017-12-08. Service bulletin. AIR BAGS. Service bulletin - Certain Honda vehicles operated in areas known for high absolute humidity and high heat may contain a driver?s airbag that, over time, may be affected by exposure to the humidity, which could produce excessive internal pressure upon deployment. If an affected airbag deploys, the increased internal pressure may cause the inflator casing to rupture. Metal fragments could pass through the airbag cushion material, possibly causing injury or fatality to vehicle occupants.
Service Bulletin2017-10-15. Service bulletin. AIR BAGS. Service bulletin - Certain Honda vehicles operated in areas known for high absolute humidity and high heat may contain a driver?s airbag that, over time, may be affected by exposure to the humidity, which could produce excessive internal pressure upon deployment. If an affected airbag deploys, the increased internal pressure may cause the inflator casing to rupture. Metal fragments could pass through the airbag cushion material, possibly causing injury or fatality to vehicle occupants. Affected Honda vehicles were originally sold and/or registered in the following geographic locations: Alabama, California, Florida, Georgia, Hawaii, Louisiana, Mississippi, South Carolina, Texas, Puerto Rico, and the U.S. Virgin Islands.
Service Bulletin2017-09-29. Service bulletin. AIR BAGS. Service bulletin - Certain Honda vehicles operated in areas known for high absolute humidity and high heat may contain a front passenger?s airbag that, over time, may be affected by exposure to the humidity, which could produce excessive internal pressure upon deployment. If an affected airbag deploys, the increased internal pressure may cause the inflator casing to rupture. Metal fragments could be propelled upward toward the windshield, or downward toward the front passenger?s foot well, possibly causing an injury to vehicle occupants.

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