Service bulletins for the 2023 Audi A3
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.
739 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
| A5723042067813_2 | 2023-05-05. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides a software update for instances when the vehicle is unable to start, unable to lock, or Terminal 15 cannot be switched on. |
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| A2723522069747_2 | 2023-05-05. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides the ODIS test plan for when the vehicle doesn't start, or the ignition cannot be turned on due to a drained 12V battery (A). |
| A0123552066675_4 | 2023-05-05. Service bulletin. ELECTRICAL SYSTEM. This pending service solution requests that a PSS record be created in instances where the MIL light is on and the DTC P240700 is stored. |
| A0123542066675_3 | 2023-05-05. Service bulletin. ELECTRICAL SYSTEM. This pending service solution requests that a PSS record be created in instances where the MIL light is on and the DTC P240700 is stored. |
| A9023222032113_7 | 2023-05-05. Service bulletin. EQUIPMENT. This information bulletin contains a background on the outside air temperature reading. |
| A402353204342415 | 2023-05-05. Service bulletin. SUSPENSION. This bulletin provides repair instructions for instances where creaking/squeaking noises are heard from the left front or right front area of the vehicle when being driven on uneven roads. |
| A192336202530314 | 2023-04-06. Service bulletin. ENGINE AND ENGINE COOLING. This bulletin provides information on the discontinuation and mixing of Audi-approved engine coolants. |
| A9123862065485_4 | 2023-04-06. Service bulletin. EQUIPMENT:ELECTRICAL:INFOTAINMENT:BLUETOOTH/WIFI. This bulletin provides instruction for when a customer states that the Speech Dialog System is not working, but hands free calls are possible, and recipients of outgoing phone calls describe a whistling noise that changes notably with the engine's RPMs. |
| A9123852067330_3 | 2023-04-06. Service bulletin. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. This bulletin provides instructions for when an in correct date is displayed in the instrument cluster and MMI screen, is very far in the future, and cannot be corrected manually. |
| A9123832037809_1 | 2023-04-06. Service bulletin. EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM). This bulletin provides information on how to update the navigation map. |
| A9123802069964_1 | 2023-04-06. Service bulletin. ELECTRICAL SYSTEM:ADAS:PARKING ASSIST:SOFTWARE; ELECTRICAL SYSTEM:ADAS:PARKING ASSIST:SENSORS. This bulletin provides instruction for when the warning message "Front/rear parking aid: sensor view restricted because of environmental factors" appears in the instrument cluster along with one of the following DTCs: B107BF0, B10FCF0. |
| A9123792064681_2 | 2023-04-06. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information on some situations that may affect wireless charging |
| A9023212069791_1 | 2023-04-06. Service bulletin. EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM). This bulletin states that it is normal operation for the navigation tab in the virtual cockpit to switch to the phone tab overnight or after a sleep cycle. |
| A9023182065960_2 | 2023-04-06. Service bulletin. BACK OVER PREVENTION:DISPLAY FUNCTION. This bulletin provides information for when the virtual cockpit is distorted due a broken screen caused by outside influence. |
| A9023162064844_2 | 2023-04-06. Service bulletin. STRUCTURE:BODY:DOOR; BACK OVER PREVENTION:DISPLAY FUNCTION. This bulletin provides instructions for when the Audi virtual cockpit display remains blank when the driver's door is opened and the driver enters the vehicle. After the ignition is switched off and back on, the display may return to normal operation, but may also remain black. |
| A6423882047061_5 | 2023-04-06. Service bulletin. VISIBILITY:WINDSHIELD; STRUCTURE. This bulletin describes the process to clean sticker residue from the windshield. |
| A4023512023187_7 | 2023-04-06. Service bulletin. STEERING. This bulletin states that squeaking noises which may be more prevalent in wet weather during steering is normal and repair is not needed. |
| A2723502067906_2 | 2023-04-06. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information for when the 48V battery is in a low voltage protection state and will not accept a charge; DTC P0A7D00 is logged. |
| A2723482069747_1 | 2023-04-06. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information for when the vehicle does not start due to a drained battery. |
| A9023122069662_1 | 2023-04-06. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. This bulletin provides information for when a customer complains of Audi pre sense intervening for no reason. |
| A4023502043424_1 | 2023-03-06. Service bulletin. SUSPENSION. This bulletin provides information for when creaking/squeaking noises are heard from the left front or right front area of the vehicle when driven on uneven roads. |
| A9623822056019_2 | 2023-03-06. Service bulletin. ELECTRICAL SYSTEM:IGNITION:ANTI-THEFT:CONTROL MODULE. This bulletin provides instructions for when the anti-theft alarm has gone off for no reason, or did not go off at all. No DTCs are stored. |
| A9023072069510_1 | 2023-03-06. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL; ELECTRICAL SYSTEM. This vehicle states that it is normal operation for when after being parked and displaying the navigation tab, the phone tab is shown instead when the customer expects the previously displayed tab to show. |
| A9023052069417_1 | 2023-03-06. Service bulletin. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL; ELECTRICAL SYSTEM. This bulletin provides instructions for when the message "Instrument cluster: fault. Limited warning messages. Please contact workshop" is displayed on the instrument cluster. |
| A9023042069416_1 | 2023-03-06. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT. This bulletin provides information for when the 12V socket and/or the cigarette lighter are not working. |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.