Please note: The TSB information displayed below are summaries. We do not have access to the full versions. To get full information about a particular TSB, write down the TSB title & date, & either contact your local dealer or click on the links below.

The TSB numbers are the NHTSA numbers, which are different from the manufacturer-assigned TSB numbers — the NHTSA doesn't keep track of those. It's a very screwed up situation that's almost completely unhelpful to you as the consumer. Use the issue date or the title when asking your dealer for more information about a TSB.

    ENGINE (PWS)

    • TSB #A18-086

      NHTSA ID #10145029

      • Date Announced: SEPTEMBER 03 2018
      • Additional Info: How to Fix

      Summary: Service bulletin - Some troubleshooting procedures for a loss of communication or F-CAN malfunction DTC?s require running the F-CAN Bus Connected Unit Check using the i-HDS. There are certain control units that may be reported as Not Availa

      More Information »

    • TSB #A16-013

      NHTSA ID #10143359

      • Date Announced: JULY 20 2018
      • Additional Info: How to Fix

      Summary: Service bulletin - There is a chirping coming from the engine area with the engine warmed up. The high pressure fuel pump is making a chirp.

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    FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP

    • TSB #A16-013

      NHTSA ID #10143229

      • Date Announced: JULY 20 2018
      • Additional Info: How to Fix

      Summary: Service bulletin - There is a chirping coming from the engine area with the engine warmed up. The high pressure fuel pump is making a chirp.

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    • TSB #A16-013

      NHTSA ID #10143359

      • Date Announced: JULY 20 2018
      • Additional Info: How to Fix

      Summary: Service bulletin - There is a chirping coming from the engine area with the engine warmed up. The high pressure fuel pump is making a chirp.

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    POWER TRAIN

    • TSB #A18-034

      NHTSA ID #10135066

      • Date Announced: APRIL 16 2018
      • Additional Info: How to Fix

      Summary: Service bulletin - When adjusting the driver's seat height or tilt, the power seat does not move or moves just a small amount and clicks loudly during operation. The vertical transmission assembly (VTA) unit has a stripped internal gear.

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    STRUCTURE

    • TSB #APaS11262018901

      NHTSA ID #10150274

      • Date Announced: NOVEMBER 26 2018
      • Additional Info: How to Fix

      Summary: Dealer message - American Honda (AHM) is investigating certain 2019 Ridgelines with a customer complaint of the tailgate not opening from the side. To fully understand the cause of this condition, AHM would like to inspect the vehicle prior

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    • TSB #A17-083

      NHTSA ID #10145389

      • Date Announced: SEPTEMBER 18 2018
      • Additional Info: How to Fix

      Summary: Service bulletin - The hood flutters or vibrates at highway speeds. Adjust the hood edge cushions to slightly touch the hood while still maintaining proper hood alignment. Inspect the adhesive between the hood skin and the support structur

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    STRUCTURE:BODY:TAILGATE

    • TSB #APaS11262018901

      NHTSA ID #10150274

      • Date Announced: NOVEMBER 26 2018
      • Additional Info: How to Fix

      Summary: Dealer message - American Honda (AHM) is investigating certain 2019 Ridgelines with a customer complaint of the tailgate not opening from the side. To fully understand the cause of this condition, AHM would like to inspect the vehicle prior

      More Information »

    • TSB #AER18110B

      NHTSA ID #10149635

      • Date Announced: NOVEMBER 14 2018
      • Additional Info: How to Fix

      Summary: Engineering request for investigation - American Honda (AHM) is investigating certain 2019 Ridgelines with a customer complaint of the tailgate not opening from the side. To fully understand the cause of this condition, AHM would like to in

      More Information »

    STRUCTURE:BODY:ROOF AND PILLARS

    • TSB #A18-040

      NHTSA ID #10141167

      • Date Announced: JUNE 07 2018
      • Additional Info: How to Fix

      Summary: Service bulletin - The roof molding front end caps become loose and lift away from roof panel. The roof molding front end caps are not held on securely.

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    • TSB #A18-040

      NHTSA ID #10139552

      • Date Announced: MAY 18 2018
      • Additional Info: How to Fix

      Summary: Service bulletin - The roof molding front end caps become loose and lift away from roof panel. The roof molding front end caps are not held on securely.

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    LATCHES/LOCKS/LINKAGES

    • TSB #APaS11262018901

      NHTSA ID #10150274

      • Date Announced: NOVEMBER 26 2018
      • Additional Info: How to Fix

      Summary: Dealer message - American Honda (AHM) is investigating certain 2019 Ridgelines with a customer complaint of the tailgate not opening from the side. To fully understand the cause of this condition, AHM would like to inspect the vehicle prior

      More Information »

    • TSB #AER18110B

      NHTSA ID #10149635

      • Date Announced: NOVEMBER 14 2018
      • Additional Info: How to Fix

      Summary: Engineering request for investigation - American Honda (AHM) is investigating certain 2019 Ridgelines with a customer complaint of the tailgate not opening from the side. To fully understand the cause of this condition, AHM would like to in

      More Information »

    LATCHES/LOCKS/LINKAGES:TAILGATE:LATCH

    • TSB #APaS11262018901

      NHTSA ID #10150274

      • Date Announced: NOVEMBER 26 2018
      • Additional Info: How to Fix

      Summary: Dealer message - American Honda (AHM) is investigating certain 2019 Ridgelines with a customer complaint of the tailgate not opening from the side. To fully understand the cause of this condition, AHM would like to inspect the vehicle prior

      More Information »

    • TSB #AER18110B

      NHTSA ID #10149635

      • Date Announced: NOVEMBER 14 2018
      • Additional Info: How to Fix

      Summary: Engineering request for investigation - American Honda (AHM) is investigating certain 2019 Ridgelines with a customer complaint of the tailgate not opening from the side. To fully understand the cause of this condition, AHM would like to in

      More Information »

    EQUIPMENT

    • TSB #A18-086

      NHTSA ID #10145029

      • Date Announced: SEPTEMBER 03 2018
      • Additional Info: How to Fix

      Summary: Service bulletin - Some troubleshooting procedures for a loss of communication or F-CAN malfunction DTC?s require running the F-CAN Bus Connected Unit Check using the i-HDS. There are certain control units that may be reported as Not Availa

      More Information »

    EQUIPMENT:AIR CONDITIONER

    • TSB #A18-080

      NHTSA ID #10145428

      • Date Announced: OCTOBER 04 2018
      • Additional Info: How to Fix

      Summary: Service bulletin - The A/C does not blow cold air, and the lower corner of the condenser around the receiver/dryer cap is stained. There is poor O-ring compression against the receiver/dryer barrel wall.

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    • TSB #A18-080

      NHTSA ID #10144790

      • Date Announced: AUGUST 25 2018
      • Additional Info: How to Fix

      Summary: Service bulletin - The A/C does not blow cold air, and the lower corner of the condenser around the receiver/dryer cap is stained. There is poor O-ring compression against the receiver/dryer barrel wall.

      More Information »