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Service bulletin APaS02152021903

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 id10187533
Published by NHTSA2021-02-26
Manufacturer's numberAPaS02152021903
Manufacturer's date2021-02-15
NHTSA componentSERVICE BRAKES; EQUIPMENT

NHTSA's summary

Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2020 Fits with a customer complaint of pulsation in the brakes when applying brakes at highway speeds or when coming to a stop. To better understand the cause of this condition, AHM would like to collect specific parts 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, Equipment and accessories

Vehicles listed
HONDA FIT2020

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

Other bulletins for the same vehicles and component
A22010A2022-07-07. Service bulletin. "Service news article - When diagnosing a Fit within the above VIN range with a misfire complaint, start by doing service bulletin, 21-007 (Carbon Buildup with Misfire DTCs) instead of replacing fuel injectors. These vehicles use an improved injector design that addresses the failures that may have occurred in previous model years. In fact, fuel injectors within the above VIN range with misfire complaints were collected and found to have no defects that required part replacement. Replacing those injectors may have reduced the number of misfires temporarily, but most likely didn’t address the actual cause of the misfire. The recommended repair for these vehicles is to do the intake valve cleaning procedure described in service bulletin 21-007, (Carbon Buildup with Misfire DTCs)."
ATI&101120219032021-10-19. Service bulletin. Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2020 Fits with a customer complaint of pulsation in the brakes when applying brakes at highway speeds or when coming to a stop. To better understand the cause of this condition, AHM would like to collect specific parts from the vehicle prior to you attempting a repair of any kind.
ATI&092320219022021-10-06. Service bulletin. Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2020 Fits with a customer complaint of pulsation in the brakes when applying brakes at highway speeds or when coming to a stop. To better understand the cause of this condition, AHM would like to collect specific parts from the vehicle prior to you attempting a repair of any kind.
ATI&083120219022021-09-02. Service bulletin. Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2020 Fits with a customer complaint of pulsation in the brakes when applying brakes at highway speeds or when coming to a stop. To better understand the cause of this condition, AHM would like to collect specific parts from the vehicle prior to you attempting a repair of any kind.
ATI&081620219042021-08-25. Service bulletin. Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2020 Fits with a customer complaint of pulsation in the brakes when applying brakes at highway speeds or when coming to a stop. To better understand the cause of this condition, AHM would like to collect specific parts from the vehicle prior to you attempting a repair of any kind.
ATI&072820219052021-08-03. Service bulletin. Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2020 Fits with a customer complaint of pulsation in the brakes when applying brakes at highway speeds or when coming to a stop. To better understand the cause of this condition, AHM would like to collect specific parts from the vehicle prior to you attempting a repair of any kind.
ATI&070720219072021-07-20. Service bulletin. Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2020 Fits with a customer complaint of pulsation in the brakes when applying brakes at highway speeds or when coming to a stop. To better understand the cause of this condition, AHM would like to collect specific parts from the vehicle prior to you attempting a repair of any kind.
ATI&061520219092021-06-22. Service bulletin. Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2020 Fits with a customer complaint of pulsation in the brakes when applying brakes at highway speeds or when coming to a stop. To better understand the cause of this condition, AHM would like to collect specific parts from the vehicle prior to you attempting a repair of any kind.
ATI&052820219022021-06-04. Service bulletin. Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2020 Fits with a customer complaint of pulsation in the brakes when applying brakes at highway speeds or when coming to a stop. To better understand the cause of this condition, AHM would like to collect specific parts from the vehicle prior to you attempting a repair of any kind.
A21-0072021-05-25. Service bulletin. Service Bulletin - The MIL comes on with DTC P0300 (random misfire detected) or P0301-P0304 (cylinder misfire detected).