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.

    BRAKES (PWS)

    • TSB #BER18100A

      NHTSA ID #10145903

      • Date Announced: OCTOBER 12 2018
      • Additional Info: How to Fix

      Summary: Engineering request for investigation - American Honda Motor Co., Inc. (AHM) is investigating certain 2019 RDXs with a client complaint of the front brake noise when applying the brake lightly. The noise can be described as squeak or squeal

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    • TSB #BER18090D

      NHTSA ID #10145902

      • Date Announced: OCTOBER 12 2018
      • Additional Info: How to Fix

      Summary: Engineering request for investigation - American Honda Motor Co., Inc. (AHM) is investigating certain 2018-19 RDXs with a client complaint of the front brake noise when applying the brake lightly. The noise can be described as squeak or squ

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    • TSB #BPaS10082018901

      NHTSA ID #10145904

      • Date Announced: OCTOBER 08 2018
      • Additional Info: How to Fix

      Summary: Dealer message - American Honda Motor Co., Inc. (AHM) is investigating certain 2019 RDXs with a client complaint of the front brake noise when applying the brake lightly. The noise can be described as squeak or squeal. To fully understand t

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    SERVICE BRAKES, HYDRAULIC

    • TSB #BPaS11262018904

      NHTSA ID #10150283

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

      Summary: Dealer message - American Honda Motor Co., Inc. (AHM) is investigating certain 2019 RDXs with a client complaint of the front brake noise when applying the brake lightly. The noise can be described as squeak or squeal. To fully understand t

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    ENGINE (PWS)

    • TSB #BPaS11262018902

      NHTSA ID #10150281

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

      Summary: Dealer message - American Honda Motor Co., Inc. (AHM) is investigating certain 2019 RDXs with a client complaint of leak from the timing chain case cover. To fully understand the cause of this condition, AHM would like to collect specific p

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    • TSB #BER18100C

      NHTSA ID #10150423

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

      Summary: Engineering request for investigation - American Honda Motor Co., Inc. (AHM) is investigating certain 2019 RDXs with a client complaint of leak from the timing chain case cover. To fully understand the cause of this condition, AHM would lik

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    • TSB #BPaS11132018902

      NHTSA ID #10149642

      • Date Announced: NOVEMBER 13 2018
      • Additional Info: How to Fix

      Summary: Dealer message - American Honda Motor Co., Inc. (AHM) is investigating certain 2019 RDXs with a client complaint of leak from the timing chain case cover. To fully understand the cause of this condition, AHM would like to collect specific p

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    • TSB #BPaS10262018901

      NHTSA ID #10147311

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

      Summary: Dealer message - American Honda Motor Co., Inc. (AHM) is investigating certain 2019 RDXs with a client complaint of leak from the timing chain case cover. To fully understand the cause of this condition, AHM would like to collect specific p

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    ENGINE AND ENGINE COOLING

    • TSB #BPaS10262018901

      NHTSA ID #10147311

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

      Summary: Dealer message - American Honda Motor Co., Inc. (AHM) is investigating certain 2019 RDXs with a client complaint of leak from the timing chain case cover. To fully understand the cause of this condition, AHM would like to collect specific p

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    POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM, PCM)

    • TSB #B18-045

      NHTSA ID #10145033

      • 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

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    ELECTRICAL SYSTEM

    • TSB #BPaS11262018903

      NHTSA ID #10150282

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

      Summary: Dealer message - American Honda Motor Co., Inc. (AHM) is investigating certain 2019 RDXs with a client complaint of the horn inoperative when pressed or the panic button is used. To fully understand the cause of this condition, AHM would li

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    • TSB #BPaS11262018906

      NHTSA ID #10150285

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

      Summary: Dealer message - American Honda Motor Co., Inc. (AHM) is investigating certain 2019 RDXs with a client complaint of the automatic tailgate not closing. To fully understand the cause of this condition, AHM would like to inspect the vehicle p

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    • TSB #BPaS11132018901

      NHTSA ID #10149641

      • Date Announced: NOVEMBER 13 2018
      • Additional Info: How to Fix

      Summary: Dealer message - American Honda Motor Co., Inc. (AHM) is investigating certain 2019 RDXs with a client complaint of the horn inoperative when pressed or the panic button is used. To fully understand the cause of this condition, AHM would li

      More Information »

    • TSB #BPaS11052018901

      NHTSA ID #10149653

      • Date Announced: NOVEMBER 05 2018
      • Additional Info: How to Fix

      Summary: Dealer message - American Honda Motor Co., Inc. (AHM) is investigating certain 2019 RDXs with a client complaint of the horn inoperative when pressed or the panic button is used. To fully understand the cause of this condition, AHM would li

      More Information »

    • TSB #B18100B

      NHTSA ID #10145437

      • Date Announced: OCTOBER 01 2018
      • Additional Info: How to Fix

      Summary: Service news article - Troubleshooting an audio system that's stopped working and/or has a blank audio/information screen? You may have noticed the service information is a bit lean on how to troubleshoot the media-oriented systems transpor

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    • TSB #B18-045

      NHTSA ID #10145033

      • 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

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    ELECTRICAL SYSTEM:BATTERY

    • TSB #BPaS07272018902

      NHTSA ID #10143697

      • Date Announced: JULY 27 2018
      • Additional Info: How to Fix

      Summary: Dealer message - American Honda Motor Co., Inc. (AHM) is investigating certain 2019 RDXs with a client complaint of a no-start condition that requires the 12V battery to be replaced. To fully understand the cause of this condition, AHM woul

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    ELECTRICAL SYSTEM:IGNITION:ANTI-THEFT CONTROLLER

    • TSB #BER18100B

      NHTSA ID #10147310

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

      Summary: Engineering request for information - American Honda Motor Co., Inc. (AHM) is investigating certain 2019 RDXs with a client complaint of the horn inoperative when pressed or the panic button is used. To fully understand the cause of this co

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    ELECTRICAL SYSTEM: SOFTWARE

    • TSB #B18-045

      NHTSA ID #10145033

      • 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 »

    STRUCTURE

    • TSB #BPaS11262018906

      NHTSA ID #10150285

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

      Summary: Dealer message - American Honda Motor Co., Inc. (AHM) is investigating certain 2019 RDXs with a client complaint of the automatic tailgate not closing. To fully understand the cause of this condition, AHM would like to inspect the vehicle p

      More Information »

    • TSB #B18080C

      NHTSA ID #10144044

      • Date Announced: AUGUST 02 2018
      • Additional Info: How to Fix

      Summary: Servicenews article - We're getting reports that the door molding on the driver side rear door starts to come loose at the back end. From our investigation, this issue may result from the molding clip coming loose due to a curvature in the

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    STRUCTURE:BODY:TAILGATE

    • TSB #BPaS11262018906

      NHTSA ID #10150285

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

      Summary: Dealer message - American Honda Motor Co., Inc. (AHM) is investigating certain 2019 RDXs with a client complaint of the automatic tailgate not closing. To fully understand the cause of this condition, AHM would like to inspect the vehicle p

      More Information »

    • TSB #BPaS10172018904

      NHTSA ID #10146078

      • Date Announced: OCTOBER 17 2018
      • Additional Info: How to Fix

      Summary: Dealer message - American Honda Motor Co., Inc. (AHM) is investigating certain 2019 RDXs with a client complaint of the automatic tailgate not closing. To fully understand the cause of this condition, AHM would like to inspect the vehicle p

      More Information »

    LATCHES/LOCKS/LINKAGES

    • TSB #BPaS11262018906

      NHTSA ID #10150285

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

      Summary: Dealer message - American Honda Motor Co., Inc. (AHM) is investigating certain 2019 RDXs with a client complaint of the automatic tailgate not closing. To fully understand the cause of this condition, AHM would like to inspect the vehicle p

      More Information »

    • TSB #BPaS11052018903

      NHTSA ID #10149655

      • Date Announced: NOVEMBER 05 2018
      • Additional Info: How to Fix

      Summary: Dealer message - American Honda Motor Co., Inc. (AHM) is investigating certain 2019 RDXs with a client complaint of the automatic tailgate not closing. To fully understand the cause of this condition, AHM would like to inspect the vehicle p

      More Information »

    LATCHES/LOCKS/LINKAGES:TAILGATE:LATCH

    • TSB #BPaS10022018904

      NHTSA ID #10145441

      • Date Announced: OCTOBER 02 2018
      • Additional Info: How to Fix

      Summary: Dealer message - American Honda Motor Co., Inc. (AHM) is investigating certain 2019 RDXs with a client complaint of the automatic tailgate not closing. To fully understand the cause of this condition, AHM would like to inspect the vehicle p

      More Information »

    • TSB #BPaS09172018907

      NHTSA ID #10145405

      • Date Announced: SEPTEMBER 17 2018
      • Additional Info: How to Fix

      Summary: Dealer message - American Honda Motor Co., Inc. (AHM) is investigating certain 2019 RDXs with a client complaint of the automatic tailgate not closing. To fully understand the cause of this condition, AHM would like to inspect the vehicle p

      More Information »

    • TSB #BPaS08312018906

      NHTSA ID #10144387

      • Date Announced: AUGUST 31 2018
      • Additional Info: How to Fix

      Summary: Dealer message - American Honda Motor Co., Inc. (AHM) is investigating certain 2019 RDXs with a client complaint of the automatic tailgate not closing. To fully understand the cause of this condition, AHM would like to inspect the vehicle p

      More Information »

    • TSB #BPaS08172018901

      NHTSA ID #10144373

      • Date Announced: AUGUST 17 2018
      • Additional Info: How to Fix

      Summary: Dealer message - American Honda Motor Co., Inc. (AHM) is investigating certain 2019 RDXs with a client complaint of the automatic tailgate not closing. To fully understand the cause of this condition, AHM would like to inspect the vehicle p

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    COMMUNICATIONS:HORN ASSEMBLY

    • TSB #BPaS11262018903

      NHTSA ID #10150282

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

      Summary: Dealer message - American Honda Motor Co., Inc. (AHM) is investigating certain 2019 RDXs with a client complaint of the horn inoperative when pressed or the panic button is used. To fully understand the cause of this condition, AHM would li

      More Information »

    • TSB #BPaS11132018901

      NHTSA ID #10149641

      • Date Announced: NOVEMBER 13 2018
      • Additional Info: How to Fix

      Summary: Dealer message - American Honda Motor Co., Inc. (AHM) is investigating certain 2019 RDXs with a client complaint of the horn inoperative when pressed or the panic button is used. To fully understand the cause of this condition, AHM would li

      More Information »

    • TSB #BER18100B

      NHTSA ID #10147310

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

      Summary: Engineering request for information - American Honda Motor Co., Inc. (AHM) is investigating certain 2019 RDXs with a client complaint of the horn inoperative when pressed or the panic button is used. To fully understand the cause of this co

      More Information »

    • TSB #BPaS10172018903

      NHTSA ID #10146077

      • Date Announced: OCTOBER 17 2018
      • Additional Info: How to Fix

      Summary: Dealer message - American Honda Motor Co., Inc. (AHM) is investigating certain 2019 RDXs with a client complaint of the horn inoperative when pressed or the panic button is used. To fully understand the cause of this condition, AHM would li

      More Information »

    EQUIPMENT

    • TSB #B18100E

      NHTSA ID #10146074

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

      Summary: Servicenews article - If you get a vehicle with the message CODE 6382 Unable to Update on the audio/information screen, it means there's a problem doing an over-the-air (OTA) update. We're aware of this issue, and have it under investigatio

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    • TSB #BPaS10022018901

      NHTSA ID #10145438

      • Date Announced: OCTOBER 02 2018
      • Additional Info: How to Fix

      Summary: Dealer message - American Honda Motor Co., Inc. (AHM) is investigating certain 2019 RDXs with a client complaint of the horn inoperative when pressed or the panic button is used. To fully understand the cause of this condition, AHM would li

      More Information »

    • TSB #BPaS09172018905

      NHTSA ID #10145403

      • Date Announced: SEPTEMBER 17 2018
      • Additional Info: How to Fix

      Summary: Dealer message - American Honda Motor Co., Inc. (AHM) is investigating certain 2019 RDXs with a client complaint of the horn inoperative when pressed or the panic button is used. To fully understand the cause of this condition, AHM would li

      More Information »

    • TSB #B18080B

      NHTSA ID #10144043

      • Date Announced: AUGUST 01 2018
      • Additional Info: How to Fix

      Summary: Servicenews article - Is the navigation system lacking address or traffic info? The Connected Features may just be disabled or the system might not be connected to its online server. With this feature enabled, the system shares VIN, locatio

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    EQUIPMENT:ELECTRICAL

    • TSB #B18100E

      NHTSA ID #10146074

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

      Summary: Servicenews article - If you get a vehicle with the message CODE 6382 Unable to Update on the audio/information screen, it means there's a problem doing an over-the-air (OTA) update. We're aware of this issue, and have it under investigatio

      More Information »

    • TSB #BER18090B

      NHTSA ID #10145901

      • Date Announced: OCTOBER 12 2018
      • Additional Info: How to Fix

      Summary: Engineering request for investigation - American Honda Motor Co., Inc. (AHM) is investigating certain 2019 RDXs with a client complaint of the horn inoperative when pressed or the panic button is used. To fully understand the cause of this

      More Information »

    • TSB #BER18090B

      NHTSA ID #10145398

      • Date Announced: SEPTEMBER 17 2018
      • Additional Info: How to Fix

      Summary: Engineering request for investigation - American Honda Motor Co., Inc. (AHM) is investigating certain 2019 RDXs with a client complaint of the horn inoperative when pressed or the panic button is used. To fully understand the cause of this

      More Information »

    EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

    • TSB #B18100B

      NHTSA ID #10145437

      • Date Announced: OCTOBER 01 2018
      • Additional Info: How to Fix

      Summary: Service news article - Troubleshooting an audio system that's stopped working and/or has a blank audio/information screen? You may have noticed the service information is a bit lean on how to troubleshoot the media-oriented systems transpor

      More Information »