Service bulletins for the 2023 Audi A4 allroad
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.
671 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
| Bulletin 19PP | 2024-12-04. Service bulletin. UNKNOWN OR OTHER. On Audi vehicles manufactured within a specific period, the oil seal inside the thermostat may suffer from wear or deformation. This may result in leaks in the thermostat. |
|---|---|
| A9624092076008_1 | 2024-12-04. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information when the camera for the Driver Assist Systems is coded incorrectly. |
| A9624072056019_3 | 2024-12-04. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information when the anti-theft alarm activates for no reason, or when the anti-theft alarm does not activate. |
| A9624062075891_1 | 2024-12-04. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information when various camera-based driver assistance systems are unavailable (DTC B200FF2 (1123875)). |
| A9324342074808_2 | 2024-12-04. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides service-info relating to lithium-ion high-voltage batteries; determining energy content. |
| A9124872024323_11 | 2024-12-04. Service bulletin. ELECTRICAL SYSTEM. This TSB Provides information when parking assistance provides false warnings. |
| A9124842018187_17 | 2024-12-04. Service bulletin. STRUCTURE:BODY. This bulletin provides information when speaker rattles, vibrations, or audio interference is noted. |
| A9124822076052_1 | 2024-12-04. Service bulletin. ELECTRICAL SYSTEM. This Pending Service Solution (PSS) requests that technicians enter a record in the PSS Databse in instances when the SOS Emergency call warning in instrument cluster without relevant DTC in vehicles with ConBox high. |
| A9124802068171_5 | 2024-12-04. Service bulletin. UNKNOWN OR OTHER. This bulletin provides information regarding Audi connect & Infotainment Warranty Submission Instructions for MY23 and Onwards. |
| A9124782075537_2 | 2024-12-04. Service bulletin. ELECTRICAL SYSTEM. This TSB provides information when DTCs U142100 and U164200 are stored as passive/sporadic in the gateway. |
| A9024472059891_8 | 2024-12-04. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information when the restricted function icon for Audi Pre sense is displayed after engine starts. |
| A9024432059863_4 | 2024-12-04. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides informatoin when Audi pre sense restricted message appears in the instrument cluster, no DTCs. |
| A6424022020552_13 | 2024-12-04. Service bulletin. STRUCTURE:BODY. This bulletin provides information regarding cleaning exterior glass. |
| A5024152062633_3 | 2024-12-04. Service bulletin. STRUCTURE:BODY. This bulletin provides information when creaking noises are heard when body twists during braking or steering maneuvers. |
| A4324002067531_5 | 2024-12-04. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information when the DTCs B200FF0 to B200FF5 are stored in the J775 suspension control unit. |
| A0124462071243_3 | 2024-12-04. Service bulletin. ENGINE. This bulletin provides information when there are whistling noises from the turbo charge at 1500 - 2200 rpm and apprximately 70% load. |
| A0024992070568_3 | 2024-12-04. Service bulletin. UNKNOWN OR OTHER. This bulletin provides information about professional noise analysis with the VAS 611 015 PICO-NVH tool |
| CampTip_RNA_Audi | 2024-11-06. Other. UNKNOWN OR OTHER. Vehicle Concerns Before Recall Repair Available |
| A9124732064681_5 | 2024-11-06. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information when there is an issue with wireless charging/wireless charging not working with Audi Phone Box. |
| A9124722074302_2 | 2024-11-06. Service bulletin. ELECTRICAL SYSTEM. This TSB provides informatin when the Smartphone Interface disconnects/deactivates unexpetedly with Apple CarPlay. |
| A9124712074855_2 | 2024-11-06. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information when the calendar function is not available. |
| A9124632075537_1 | 2024-11-06. Service bulletin. ELECTRICAL SYSTEM. This TSB provides information when DTCs U142100 and U164200 are stored as passive/sporadic in the gateway. |
| A9024352064983_10 | 2024-11-06. Service bulletin. ELECTRICAL SYSTEM. This TSB provides information when the Virtual cockpit has a pixel error. |
| A7224592074721_2 | 2024-11-06. Service bulletin. STRUCTURE:BODY. This bulletin provides information when there is noise from the backrest of the front seat. |
| A5724652022032_11 | 2024-11-06. Service bulletin. STRUCTURE:BODY. This bulletin provides diagnostic information regarding the locking system. |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.