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Service bulletins for the 2024 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.

768 on file from NHTSA, as of 2026-10-19.

By type

By component

By trouble code

Only bulletins with component: Electrical system are shown. Show all

Bulletins, newest first
TSB_2079416_22025-11-08. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides an overview of customer service packages MLB and MQB for MIB3/ConBox/OCU3/AED2/gateway after UNECE deployment.
TSB_2065978_62025-11-08. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information when the steering wheel does not heat up sufficiently.
TSB_2059528_162025-11-08. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information when, with ConBox High, the Emergency call (SOS) fault/LED is red, with DTC B200000.
TSB_2077819_32025-11-08. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides a sofrware update for when various warning lamps for different vehicle systems light up in the instrument cluster.
TSB_2076743_22025-11-08. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information when the last display selected in the Audi virtual cockpit resets after a bus sleep cycle.
TSB_2079671_12025-11-08. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information pertaining to a software update for MMI, connectivity box for MIB3 vehicles (version MLB G1 ST3BP with AED).
TSB_2079670_12025-11-08. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information pertaining to a software update for MMI, connectivity box for MIB3 vehicles (version MLB G1 ST3BP without AED).
TSB_2079652_12025-11-08. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information when the Emergency call LED in the roof module is not lit up green.
TSB_2079649_12025-11-08. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information when there is an emergency call warning in instrument cluster, no event memory entry; MLB vehicles.
TSB_2069331_62025-11-08. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information when there is a warning in the instrument cluster: "Instrument cluster: fault. Limited warning messages. Please contact workshop" - B200096.
TSB_2066315_32025-11-08. Service bulletin. ELECTRICAL SYSTEM. This TSB provides information when the USB socket is loose, missing, pushed in.
TSB_2060523_52025-11-08. Service bulletin. ELECTRICAL SYSTEM. This TSB provides MIB3 Software update instructions.
TSB_2079214_12025-10-03. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides workshop information for fault findinga nd repair for the electric tailgate.
TSB_2075688_32025-10-03. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides informaiton when the display on the temparature control diffeers from the set temparature, or the display is black.
TSB_2071921_62025-10-03. Service bulletin. ELECTRICAL SYSTEM. This Pending Service Solution (PSS) request that technicians create a record in the PSS database in instances where the incorrect time is show on the instrument cluster, or MMI display.
TSB_2071264_22025-10-03. Service bulletin. ELECTRICAL SYSTEM. This bulleitn provides information whent here are complaints about route guidance with Navigation.
TSB_2064983_122025-10-03. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information when there is a pixel error (color ful line) in the Audi virtual cockpit.
TSB_2061976_42025-09-04. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information for wire harness repairs and documentation.
TSB_2078806_12025-09-04. Service bulletin. ELECTRICAL SYSTEM. This TSB provides information on a gateway softare update; yellow battery warning lamp + DTC P0A1F00.
TSB_2077819_22025-09-04. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides a sofrware update for when various warning lamps for different vehicle systems light up in the instrument cluster.
TSB_2061028_82025-09-04. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information when there are no services in the MMI and the SOS LED does not turn green after PDI.
TSB_2075217_32025-08-05. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information when the display of guages is faulty in Audi virtual cockpit.
TSB_2070020_62025-08-05. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information when the Audi virtual cockpit display has semi-circular marks on edges of the display.
TSB_2061028_72025-08-05. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information when there are no services in the MMI and the SOS LED does not turn green after PDI.
TSB_2027368_72025-08-05. Service bulletin. ELECTRICAL SYSTEM. This TSB provides information when the Audi advanced key is inoperative; door handle touch sensors.

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.