# P0303 on the 2019 Audi A6

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.

Nobody has written a description of this code yet.

## Bulletins for this model year that name P0303

- [11002210](https://open.wenmarpro.com/bulletins/11002210), 2024-06-25: This bulletin provides information when the MIL is illuminated, cylinder misfires; P0300, P0301, P0302, P0303, P0304, P0305, P0306
- [11002110](https://open.wenmarpro.com/bulletins/11002110), 2024-06-25: This bulletin provides information when the MIL is illuminated, cylinder misfires; P0300, P0301, P0302, P0303, P0304, P0305, P0306
- [10245524](https://open.wenmarpro.com/bulletins/10245524), 2023-12-06: This bulletin provides information for when the MIL is illuminated, DTCs P0300, P0301, P0302, P0303, P0304, P0305, P0306.
- [10243947](https://open.wenmarpro.com/bulletins/10243947), 2023-11-06: This bulltin provides information for when the MIL, cylinder misfires, DTCs P0300, P0301, P0302, P0303, P0304, P0305, P0306.
- [10239677](https://open.wenmarpro.com/bulletins/10239677), 2023-08-04: This bulletin provides information for when the MIL is on and DTCs P0300, P0301, P 0302, P0303, P0304, P0305, or P0306 may be stored.
- [10230580](https://open.wenmarpro.com/bulletins/10230580), 2023-02-07: This bulletin provides instructions for when the MIL illuminated, and one or more DTCs may be stored; DTC P0300, P3031, P0302, P0303, P0304, P0305, P0306.
- [10228707](https://open.wenmarpro.com/bulletins/10228707), 2023-01-06: software update is available for instances where the MIL is illuminated with one of the following DTCs: P0300, P0301, P0302, P0303, P0304, P0305, P0306.
- [10188547](https://open.wenmarpro.com/bulletins/10188547), 2021-04-06: This bulletin contains a software update for when DTC P001100 and/or P030100, P030200, P030300, P030400 are stored in the ECM with potential misfiring.
- [10181764](https://open.wenmarpro.com/bulletins/10181764), 2020-11-05: This bulletin contains a software update for when DTC P001100 and/or P030100, P030200, P030300, P030400 are stored in the ECM with potential misfiring.