# Service bulletin ABOM12022022

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.

- Type: Service bulletin
- NHTSA id: 10227777
- Published by NHTSA: 2022\-12\-14
- Manufacturer's number: ABOM12022022
- Manufacturer's date: 2022\-12\-02
- NHTSA component: POWER TRAIN

## NHTSA's summary

Dealer Message \- Today, December 2, 2022, American Honda is announcing a product update for a total of 75 model year 2021 Accord and CR\-V units to address incorrect CVT operation which may cause vehicle slippage, noise, and illumination of the MIL. Refer to your eResponsibility report or perform an iN VIN status inquiry to determine which units in your inventory are affected.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2022/MC-10227777-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2022/MC-10227777-9999.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Transmission and driveline

## Vehicles listed

- 2021 HONDA ACCORD
- 2021 HONDA CR\-V

## Other bulletins for the same vehicles and component

- [ATI\&04272026903](/bulletins/11031754.md), 2026-04-30, Other: POWER TRAIN. Dealer Message \- American Honda Motor Co., Inc. \(AHM\) is searching for certain 2021 CR\-V FHEVs with a customer complaint of an oil leak coming from the passenger side transmission/differential oil seal. The leak may also be found during normal service or an oil change. 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\&04102026906](/bulletins/11031497.md), 2026-04-22, Other: POWER TRAIN. Dealer Message \- American Honda Motor Co., Inc. \(AHM\) is searching for certain 2021 CR\-V FHEVs with a customer complaint of an oil leak coming from the passenger side transmission/differential oil seal. The leak may also be found during normal service or an oil change. 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\&03312025902](/bulletins/11016456.md), 2025-04-03, Other: POWER TRAIN. Dealer Message \- American Honda Motor Co., Inc. \(AHM\) is searching for certain 2021 CR\-V FHEVs with a customer complaint of an oil leak coming from the transmission/differential oil seal. The leak may also be found during normal service or an oil change. 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\&01302025902](/bulletins/11013754.md), 2025-02-05, Other: POWER TRAIN. Dealer Message \- American Honda Motor Co., Inc. \(AHM\) is searching for certain 2021 CR\-V FHEVs with a customer complaint of an oil leak coming from the transmission/differential oil seal. The leak may also be found during normal service or an oil change. 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\&01162025901](/bulletins/11013117.md), 2025-01-25, Other: POWER TRAIN. Dealer Message \- American Honda Motor Co., Inc. \(AHM\) is searching for certain 2021 CR\-V FHEVs with a customer complaint of an oil leak coming from the transmission/differential oil seal. The leak may also be found during normal service or an oil change. 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\&01022025906](/bulletins/11013105.md), 2025-01-25, Other: POWER TRAIN. Dealer Message \- American Honda Motor Co., Inc. \(AHM\) is searching for certain 2021 CR\-V FHEVs with a customer complaint of an oil leak coming from the transmission/differential oil seal. The leak may also be found during normal service or an oil change. 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\&12022024907](/bulletins/11011790.md), 2024-12-12, Other: POWER TRAIN. Dealer Message \- American Honda Motor Co., Inc. \(AHM\) is searching for certain 2021 CR\-V FHEVs with a customer complaint of an oil leak coming from the transmission/differential oil seal. The leak may also be found during normal service or an oil change. 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\&11052024906](/bulletins/11010553.md), 2024-11-14, Other: POWER TRAIN. Dealer Message \- American Honda Motor Co., Inc. \(AHM\) is searching for certain 2021 CR\-V FHEVs with a customer complaint of an oil leak coming from the transmission/differential oil seal. The leak may also be found during normal service or an oil change. 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\&10222024909](/bulletins/11010118.md), 2024-11-06, Other: POWER TRAIN. Dealer Message \- American Honda Motor Co., Inc. \(AHM\) is searching for certain 2021 CR\-V FHEVs with a customer complaint of an oil leak coming from the transmission/differential oil seal. The leak may also be found during normal service or an oil change. 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\&10082024902](/bulletins/11009169.md), 2024-10-25, Other: POWER TRAIN. Dealer Message \- American Honda Motor Co., Inc. \(AHM\) is searching for certain 2021 CR\-V FHEVs with a customer complaint of an oil leak coming from the transmission/differential oil seal. The leak may also be found during normal service or an oil change. 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.

JSON: [/v1/bulletins/10227777](/v1/bulletins/10227777)

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