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Service bulletins for the 2010 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.

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

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By component

By trouble code

Only bulletins with component: Lighting are shown. Show all

Bulletins, newest first
TSB-94-12-732012-09-06. Service bulletin. EXTERIOR LIGHTING:TAIL LIGHTS. AUDI: UPDATED INFORMATION REGARDING THE OXIDATION IN THE INNER LED TAIL LIGHTS,THAT MAY DEVELOP, CAUSING MALFUNCTIONS OF THE INNER, NOT OUTER, TAIL LIGHT. *PE
TSB-94-12-792012-08-14. Service bulletin. INTERIOR LIGHTING; ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. AUDI: INSTRUMENT CLUSTER DISPLAY ILLUMINATES WITH VEHICLE LIGHTS MALFUNCTION WHEN LIGHT BULB IS OUT. MODELS A4, AUDI Q5 (2009-12), A5 (2008-12) AND A5 CABRIOLET (2010-12). *PE
TSB-94-11-602012-03-09. Service bulletin. EXTERIOR LIGHTING:TAIL LIGHTS. AUDI: ON CERTAIN MODEL YEAR VEHICLES, THE ISSUE IS PERTAINING TO THE MALFUNCTIONING OF THE REAR LED TAIL LIGHT ASSEMBLIES. *PE
TSB-94-11-562012-02-07. Service bulletin. EXTERIOR LIGHTING:BRAKE LIGHTS. AUDI: ON CERTAIN MODEL YEAR 2008 TO 2013 VEHICLES, DURING ADJUSTMENT OR REMOVAL, BRAKE LIGHT SENSORS BEING REPLACED ARE DAMAGED, PREVENTING PROPER ANALYSIS. *PE
TSB-94-10-382011-02-16. Service bulletin. EXTERIOR LIGHTING:HEADLIGHTS. AUDI: DAYTIME RUNNING LIGHTS DO NOT WORK. DAYTIME RUNNING LIGHTS DO NOT WORK ON VEHICLES WITH XENON HEADLIGHTS. THE THUMB WHEEL OR OPTION FOR DAYTIME RUNNING LIGHTS IS TURNED OFF BY MISTAKE. *PE
TSB-94-10-122011-01-10. Service bulletin. EXTERIOR LIGHTING:HEADLIGHTS:SWITCH. AUDI: AUTOMATIC HEADLIGHT SWITCHES ON AND OFF WITHOUT REASON. HEADLIGHT TURNS ON OR OFF EARLY OR LATE WHEN THE LIGHT WITCH IS IN THE AUTO POSITION; AFTER REPLACING THE RAIN LIGHT SENSOR G397 OR AFTER REPLACING THE WINDSHIELD, THE AUTOMATIC HEADLIGHT MAY TURN OR OFF WITHOUT CHANGE OF AMBIENT BRIGHTNESS. HEADLIGHTS OPERATE NORMALLY IF THE LIGHT SWITCH IS IN THE ON OR OFF POSITION. *PE

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