Service bulletins for the 2006 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.
356 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
| TSB-01-08-33 | 2009-05-28. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. AUDI: SOFTWARE VERSION MANAGEMENT(SVM) OPERATING INSTRUCTIONS. ITS A PROCESS TO UPDATE THE PROGRAMMING IN FLASHABLE (REPROGRAMMABLE) CONTROL MODULES AND/OR TO DOCUMENT CHANGES IN SOFTWARE LEVELS IN ALL AUDI VEHICLES. *PE |
|---|---|
| TSB-44-08-14 | 2009-02-21. Service bulletin. WHEELS:LUGS/NUTS/BOLTS/STUDS. AUDI: WHEEL BOLTS REQUIRE TORQUE ADJUSTMENT. TORQUE STICKS AND TORQUE EXTENSION BARS ARE NOT APPROVED BY AUDI OF AMERICA, INC. AND SHOULD NOT BE USED TO APPLY TORQUE TO WHEEL BOLTS. ALL AUDI MODELS INCLUDED. *PE |
| 24-08-11 | 2008-09-29. Service bulletin. FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:FUEL RAIL; FUEL SYSTEM, OTHER:STORAGE:TANK ASSEMBLY:PRESSURE RELIEF DEVICES. AUDI: DUE TO FUEL INTRUSION INTO THE LOW-PRESSURE SYSTEM FUEL PRESSURE SENSOR (G410), A FALSE SIGNAL MAY BE SENT TO THE CONTROLLER RESULTING IN A READING THAT IS OUT OF TOLERANCE. *PE |
| 24-08-13 | 2008-09-29. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM); ENGINE AND ENGINE COOLING:ENGINE. AUDI: RVU-ENGINE CONTROL MODULE UPDATE. *PE |
| 94-08-11 | 2008-09-19. Service bulletin. EXTERIOR LIGHTING:HEADLIGHTS. AUDI: HEADLIGHT VIBRATION, A4 AND A4 CABRIOLET. UNDER CERTAIN OPERATING CONDITIONS, SUCH AS AT IDLE, VIBRATIONS OR RESONANCES IN THE FRONT OF THE VEHICLE CAN CAUSE THE HEADLIGHTS TO VIBRARTE. *PE |
| 15-08-05 | 2008-09-19. Service bulletin. FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:FUEL RAIL; FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP; FUEL SYSTEM, OTHER:DELIVERY:FUEL PUMP. AUDI: MIL ON (DTC P2293, P0087 IN ECM). THE FOLLOWING DTC IS STORED IN THE ECM DATA MEMORY: P2293 (FUEL PRESSURE REGULATOR 2 PERFORMANCE); P0087 (RAIL FUEL PRESSURE TOO LOW); P1093 (FUEL TRIM 2, BANK 1 MALFUNCTION). *PE |
| 2012749-2 | 2008-09-03. Service bulletin. EXTERIOR LIGHTING:HEADLIGHTS:CONCEALMENT DEVICES; EXTERIOR LIGHTING:HAZARD FLASHING WARNING LIGHTS; EXTERIOR LIGHTING:HEADLIGHTS; EXTERIOR LIGHTING:BACK UP LIGHTS; EXTERIOR LIGHTING:FOG LIGHTS; EXTERIOR LIGHTING:TAIL LIGHTS; EXTERIOR LIGHTING:BRAKE LIGHTS. EXTERIOR LIGHTS, MOSITURE ACCUMULATION. *PE |
| 94-07-08 | 2008-08-27. Service bulletin. EXTERIOR LIGHTING. THE BULB WARNING FOR THE DAYTIME RUNNING LIGHTS IN THE INSTRUMENT CLUSTER. *PE |
| 240812 | 2008-07-15. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. MIL ON (DTC P310B AND/OR P129F) AND ONE OR MORE OF THE FOLLOWING DTCS ARE STORED IN THE ECM DATA MEMORY. *PE |
| 24 08 13 | 2008-05-15. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). RVU - ENGINE CONTROL MODULE UPDATE (CH). *NJ |
| 28 08 04 | 2008-05-15. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. MIL ON, ENGINE SPEED SENSOR SPACER NOT REQUIRED (DTC P0300, P0335, P0336, P0321, P0322). *NJ |
| 24 08 10 | 2008-05-08. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. MIL ON (DTC P0642, P2004, P2008, P3137, P3138 IN ECM). *NJ |
| 24 08 11 | 2008-05-08. Service bulletin. FUEL SYSTEM, GASOLINE. MIL ON (DTC P310B, P129F, P2293, P0087). *NJ |
| 15 08 01 | 2008-04-15. Service bulletin. FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP. MIL ON (DTC P2293, P0087 IN ECM). *NJ |
| 0718 | 2008-02-21. Service bulletin. EXTERIOR LIGHTING:HEADLIGHTS:SWITCH. AUTOMATIC HEADLIGHT SWITCHES ON AND OFF WITHOUT REASON. *NJ |
| 0717 | 2008-02-14. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. COLD ENGINE RUNS ROUGH OR STUMBLES; WARM ENGINE MAY STALL WHEN ENGAGING GEAR AND VEHICLE IS STATIONARY. *NJ UPDATED 4/15/07. *NJ |
| 910608 | 2007-10-10. Service bulletin. TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS. TIRE PRESSURE MONITORING SYSTEM WARNING LIGHT IS ON. NO SATELLITE RADIO FUNCTION WITH AUDI NAVIGATION PLUS. *NJ |
| 940710 | 2007-08-15. Service bulletin. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. DYNAMIC HEADLIGHT RANGE CONTROL, WARNING LIGHT IS ON IN THE INSTRUMENT PANEL CENTER DISPLAY. *KB |
| 940707 | 2007-08-15. Service bulletin. EXTERIOR LIGHTING:HEADLIGHTS. AT AN IDLE, VIBRATIONS OR RESONANCE IN THE FRONT OF THE VEHICLE CAN CAUSE THE HEADLIGHTS TO VIBRATE. *KB |
| 370710 | 2007-08-15. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. MIL ON, AND/OR MULTITRONIC TRANSMISSION IN EMERGENCY RUNNING MODE (DTC P0706 OR P1793 IN TCM). *KB |
| 240708 | 2007-08-15. Service bulletin. FUEL SYSTEM, GASOLINE. MIL ON (DTC P310B AND/OR P129F). *KB UPDATED 5/13/08. *NJ |
| 20036582 | 2007-07-06. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. LOSES POWER OR WILL NOT MOVE AFTER STOP. *KB |
| 20056243 | 2007-07-06. Service bulletin. EXTERIOR LIGHTING:HEADLIGHTS. HEADLIGHT AIMING, USING HELLA UNIVERSAL BEAMSETTER. *KB |
| 2013535 | 2007-06-27. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. ENGINE CONTROL MODULE UPDATE. *KB |
| 20174522 | 2007-04-26. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. MIL ON - DTC P1388 STORED IN ECM (INTERNAL CONTROL MODULE DRIVE BY WIRE ERROR). *KB |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.