Technical Service Bulletins (TSBs) for the 2023 TLX are official communications between Acura & 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.

    STEERING

    • TSB #ATI&03162023907

      Date Announced:
      MAR 16, 2023
      NHTSA ID:
      #10233211

      Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2021-2023 TLX Type S's with a client complaint of a front brake noise while turning. The noise can be described as a low frequency groan noise. Read More »

    SERVICE BRAKES, HYDRAULIC

    • TSB #B23100A

      Date Announced:
      OCT 11, 2023
      NHTSA ID:
      #10244255

      Service Bulletin - The vehicle's brakes may exhibit a groan, squeal, or squeak noise, most commonly after the vehicle sits for a prolonged period and the brakes are cold. Read More »

    PARKING BRAKE

    • TSB #ATI&03162023907

      Date Announced:
      MAR 16, 2023
      NHTSA ID:
      #10233211

      Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2021-2023 TLX Type S's with a client complaint of a front brake noise while turning. The noise can be described as a low frequency groan noise. Read More »

    ENGINE AND ENGINE COOLING

    • TSB #B23-010

      Date Announced:
      MAR 14, 2023
      NHTSA ID:
      #10233209

      Service Bulletin - Under certain circumstances, the vehicle may experience driveability concerns. This may result in the following DTCa??s to set: a?? P0300 (Random Misfire Detected), a?? P0301 (No. Read More »

    ELECTRICAL SYSTEM

    • TSB #B23-030

      Date Announced:
      SEP 05, 2023
      NHTSA ID:
      #10242214

      Service Bulletin - The client may experience a popping or crackling noise from the speakers, a blank display, or no sound from the audio system. They may also see a Network Loss message. Read More »

    • TSB #BTI&07272023902

      Date Announced:
      JUL 27, 2023
      NHTSA ID:
      #10240338

      Dealer Message -American Honda Motor Co., Inc. (AHM) is searching for certain 2022-2023 TLXs with a client complaint of the a?? System Message Indicator coming on MID (Multi Information Display) with a warning message a??Some Driver ... Read More »

    • TSB #BTI&07122023902

      Date Announced:
      JUL 12, 2023
      NHTSA ID:
      #10239506

      Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2022-2023 TLXs with a client complaint of the a?? System Message Indicator coming on MID (Multi Information Display) with a warning message a??Some Driver ... Read More »

    • TSB #BTI&06272023901

      Date Announced:
      JUN 27, 2023
      NHTSA ID:
      #10238817

      Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2022-2023 TLXs with a client complaint of the a?? System Message Indicator coming on MID (Multi Information Display) with a warning message a??Some Driver ... Read More »

    • TSB #BTI&06122023903

      Date Announced:
      JUN 12, 2023
      NHTSA ID:
      #10237956

      Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2022-2023 TLXs with a client complaint of the a?? System Message Indicator coming on MID (Multi Information Display) with a warning message a??Some Driver ... Read More »

    • TSB #BTI&05252023901

      Date Announced:
      MAY 25, 2023
      NHTSA ID:
      #10237170

      Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2022-2023 TLXs with a client complaint of the a?? System Message Indicator coming on MID (Multi Information Display) with a warning message a??Some Driver ... Read More »

    STRUCTURE

    • TSB #BTI&09182023904

      Date Announced:
      SEP 18, 2023
      NHTSA ID:
      #10242867

      Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2022-2023 TLXs with a client complaint of a loose rear spoiler. The looseness may cause a noticeable gap between the spoiler and the trunk lid. Read More »

    EQUIPMENT

    • TSB #B23-030

      Date Announced:
      SEP 05, 2023
      NHTSA ID:
      #10242214

      Service Bulletin - The client may experience a popping or crackling noise from the speakers, a blank display, or no sound from the audio system. They may also see a Network Loss message. Read More »

    EQUIPMENT:ELECTRICAL

    • TSB #B23-030

      Date Announced:
      SEP 05, 2023
      NHTSA ID:
      #10242214

      Service Bulletin - The client may experience a popping or crackling noise from the speakers, a blank display, or no sound from the audio system. They may also see a Network Loss message. Read More »