Service bulletins for the 2022 Audi A4
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.
914 on file from NHTSA, as of 2026-10-19.
About P0148 on the 2022 Audi A4: what the code means, and the bulletins and recalls about the same components.
By type
By component
By trouble code
Only bulletins with trouble code: P0148 are shown. Show all
| TSB_2079461_3 | 2026-01-07. Service bulletin. FUEL/PROPULSION SYSTEM. This bulletin provides information when the DTC P014800 or P008700 stored in ECM; Fuel System. |
|---|---|
| TSB_2079461_2 | 2025-12-05. Service bulletin. FUEL/PROPULSION SYSTEM. This bulletin provides information when the DTC P014800 or P008700 stored in ECM; Fuel System. |
| TSB_2079461_1 | 2025-11-08. Service bulletin. FUEL/PROPULSION SYSTEM. This bulletin provides information when the DTC P014800 or P008700 stored in ECM; Fuel System. |
| A2024732075223_2 | 2024-11-06. Service bulletin. ENGINE. This repair authorization requests that technicians open a TAC ticket when DTC P008700 or P014800 Stored in ECM. |
| A2024722075223_1 | 2024-10-28. Service bulletin. ENGINE. This repair authorization requests that technicans contact the Technical Assistance Center (TAC) in instances where DTC P008700 or P014800 Stored in ECM. |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.