# B122D on the 2017 Audi Q7

The bulletins listed name this code in NHTSA's summary, or are about the same components. A bulletin or a recall listed here may apply to the model year. None of it is a diagnosis.

This code is specific to a manufacturer and is not described here.

## Bulletins for this model year that name B122D

- [10236620](https://open.wenmarpro.com/bulletins/10236620), 2023-06-06: This bulletin provides information for when the central locking/parking brake warning, or alarm sounds, or if there are exterior mirror issues. DTCs B122D29, U122800, and/or B14FF29 may be stored.
- [10202208](https://open.wenmarpro.com/bulletins/10202208), 2021-11-05: This bulletin contains a software update that addresses when the power closing door latch system intermittently does not work with DTC B122D29 stored.
- [10158462](https://open.wenmarpro.com/bulletins/10158462), 2019-04-15: This bulletin contains a software update that addresses when the power closing door latch system intermittently does not work with DTC B122D29 stored.
- [10157240](https://open.wenmarpro.com/bulletins/10157240), 2019-04-08: This bulletin contains a software update that addresses when the power closing door latch system intermittently does not work with DTC B122D29 stored.
- [10155716](https://open.wenmarpro.com/bulletins/10155716), 2019-04-01: This bulletin contains a software update that addresses when the power closing door latch system intermittently does not work with DTC B122D29 stored.
- [10153592](https://open.wenmarpro.com/bulletins/10153592), 2019-02-25: This bulletin contains a software update that addresses when the power closing door latch system intermittently does not work with DTC B122D29 stored.
- [10145650](https://open.wenmarpro.com/bulletins/10145650), 2018-10-15: This bulletin contains a software update that addresses when the power closing door latch system intermittently does not work with DTC B122D29 stored.
- [10144646](https://open.wenmarpro.com/bulletins/10144646), 2018-09-17: This bulletin contains a software update that addresses when the power closing door latch system intermittently does not work with DTC B122D29 stored.