Service bulletins for the 2023 Audi S6
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.
885 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
Only bulletins with component: Transmission and driveline are shown. Show all
| A4324912073034_6 | 2024-07-02. Service bulletin. POWER TRAIN. This bulletin provides informaion when there is an air suspension system fault, DTC C118D01, Compressor for level control electicalerror. |
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| A3924602059057_8 | 2024-05-06. Service bulletin. POWER TRAIN. This bulletin provides information when there is binding or vibrations in tight turns in vehicles equipped with quattro Ultra. |
| A3924582059057_7 | 2024-03-06. Service bulletin. POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE). This bulletin provides information when quattro Ultra has vibrations or binding in tight turns. |
| A3923552059129_4 | 2023-10-05. Service bulletin. POWER TRAIN. This bulletin provides information for when there are noises and/or vibrations in tight turns. |
| A9723952070557_1 | 2023-07-10. Service bulletin. ELECTRICAL SYSTEM; POWER TRAIN. This bulletin provides instructions for when the check engine lamp is illuminated, and one of the following DTCs may be stored P157600, P157200, P218100, P260200, or P260000. |
| A4822292066318_3 | 2022-05-05. Service bulletin. POWER TRAIN:AXLE ASSEMBLY; STEERING. This bulletin describes a software update to address DTCs B200FF0 or C12A329 stored in the axle wheel steering control module. |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.