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Service bulletin BTI&02142023901

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.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10232099
Published by NHTSA2023-02-23
Manufacturer's numberBTI&02142023901
Manufacturer's date2023-02-14
NHTSA componentSERVICE BRAKES

NHTSA's summary

Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2022-2023 MDX Type S with a client complaint of a brake noise. The noise can be described either as a squeal or grind coming from the front or rear brakes. To better understand the cause of this condition, AHM would like to collect specific information from the vehicle prior to you attempting a repair of any kind.

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Brakes

Vehicles listed
ACURA MDX2022, 2023

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Recalls for the same vehicles and component
20253182025-06-12. Brakes
25V3910002025-06-12. SERVICE BRAKES, HYDRAULIC:PEDALS AND LINKAGES

A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.

Other bulletins for the same vehicles and component
B24-0252024-07-01. Service bulletin. Service Bulletin - Customers may experience screeching, squeaking, rubbing, or scraping from the rear wheel area due to rocks getting caught between the rear brake disk and splash guard.
B23070AV22023-08-31. Service bulletin. Service News - Dealerships are finding uneven brake wear during vehicle inspections and/or if a customer complains of brake noise, vibration, or other brake-related concerns. It was determined that the calipers are not the cause of the brake pads wearing unevenly, and therefore, they should not be replaced if uneven brake wear is found. Uneven wear has been observed on the inner and outer pads for Brembo calipers and only the outer pads for Continental calipers.
BTI&032420239032023-03-29. Service bulletin. Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for any & all 2022 MDX Type Ss & 2021-2022 TLXs that match the criteria listed below. Qualifiers AHM is interested ONLY if the vehicle meets the following requirements: 1. Manufactured date on the Driver’s door jamb must be between 1/2019 & 9/2021. 2. No DTC stored. 3. Electric Servo Brake (ESB) system has not been replaced previously.
BTI&032120239022023-03-29. Service bulletin. Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2022-2023 MDX Type S's with a client complaint of a brake noise. The noise can be described either as a squeal or grind coming from the front or rear brakes. To better understand the cause of this condition, AHM would like to collect specific information from the vehicle prior to you attempting a repair of any kind.
BTI&022320239032023-03-02. Service bulletin. Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for any & all 2022 MDX Type Ss & 2021-2022 TLXs that match the criteria listed below. Qualifiers AHM is interested ONLY if the vehicle meets the following requirements: 1. Manufactured date on the Driver’s door jamb must be between 1/2019 & 9/2021. 2. No DTC stored. 3. Electric Servo Brake (ESB) system has not been replaced previously.
BTI&012420232023-02-04. Service bulletin. Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2022-2023 MDX Type S with a client complaint of a brake noise. The noise can be described either as a squeal or grind coming from the front or rear brakes. To better understand the cause of this condition, AHM would like to collect specific information from the vehicle prior to you attempting a repair of any kind.
BTI&011820239032023-01-25. Service bulletin. Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for any & all 2022 MDX Type Ss & 2021-2022 TLXs that match the criteria listed below.
BTI&010320239012023-01-11. Service bulletin. Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for any & all 2022 MDX Type Ss & 2021-2022 TLXs that match the criteria listed below.
BTI&121320229012022-12-21. Service bulletin. Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for any & all 2022 MDX Type Ss & 2021-2022 TLXs that match the criteria listed below. Qualifiers AHM is interested ONLY if the vehicle meets the following requirements: 1. Manufactured date on the Driver’s door jamb must be between 1/2019 & 9/2021. 2. No DTC stored. 3. Electric Servo Brake (ESB) system has not been replaced previously.
BTI&112820229082022-12-06. Service bulletin. Dealer Message - Background American Honda Motor Co., Inc. (AHM) is searching for any & all 2022 MDX Type Ss & 2021-2022 TLXs that match the criteria listed below. Qualifiers AHM is interested ONLY if the vehicle meets the following requirements: 1. Manufactured date on the Driver’s door jamb must be between 1/2019 & 9/2021. 2. No DTC stored. 3. Electric Servo Brake (ESB) system has not been replaced previously.