2010 Audi A4 Technical Service Bulletins

912 technical service bulletins (TSBs) are on record for the 2010 Audi A4. TSBs are notes manufacturers send to dealers about repair procedures for issues seen in the field. They are not recalls and do not by themselves mean a vehicle has a fault.

• 10038255Jan 21, 2011Engine cooling. Audi: transmission problems resulting in a delayed engagement when cold or no drive on first engagement.
• 10036469Dec 1, 2010Equipment. Audi: key does not stay or engage in ignition lock. On vehicles without advanced key, the remote keys are inoperable. On vehicles with advanced key, unlocking/locking using the door handle and the opening of the trunk lid with trunk handle are inoperable; vehicle cannot be started with start/stop button; remote keys are inoperable.
• 10035345Oct 20, 2010Exterior lighting. 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.
• 10035271Sep 10, 2010Air bags. Replaced airbag control unit cannot be coded. After replacing the airbag control unit, the control unit cannot be coded via svm spec/actual. The latest revision of the airbag control unit must be coded and parameterized using an svm code, which is listed etka in the remarks area for the part number.
• 10035249Sep 1, 2010Engine cooling. Audi: mil on; rough idle; one or more of the following dtcs are stored-dtc p0300 (random/multiple cylinder misfire detected); dtc p0301-0312 (cyl. 1 misfire detected-cyl.12 misfire detected); engine may have reduced performance without significant loss of power or stalling.
• 10035269Jun 8, 2010Tires. Audi: tpms light illuminated-repair authorization. The tpms warning light is illuminated. No issues have been identified with the all new indirect tpm system.
• 10035248Jun 1, 2010Engine cooling. Audi: mil on; rough idle, one or more of the following dtcs are stored-dtc p0300 random/multiple cyliner misfire detected; dtc p0301-0312 (cyl. 1 misfire detected-cyl. 12 misfire detected); engine may have reduced performance without significant loss of power or stalling.
• 10034749May 27, 2010Steering. Audi: servotronic steering (1n3) shudder at low speed while turning. While driving at low speeds (below 5mph), a shudder or knocking noise would occur in steering wheel when turned during parking lot maneuvers.
• 10034746May 5, 2010Exterior lighting. 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.
• 10035268Mar 24, 2010Electrical system. Audi: software version management (svm) operating instructions. Detailing the general process for carrying out a software version management (svm) software update for any tsb or required vehicle update (rvu). Troubleshooting information is included.
• 10033329Dec 18, 2009Fuel system. Audi: mil on and one or more of the following dtcs are stored inthe ecm data memory-p310b (low pressure fuel system regulation, fuel pressure outside tolerance); p129f or p008b (low pressure fuel system, pressure too high); p129f or p008a (low pressure fuel system, pressure too low); p2540 (low pressure fuel system, pressure out of range; and p0087 (rail fuel pressure system, pressure too low).
• 10032290May 13, 2009Electrical system. Audi: software version management (svm), operating instructions. Svm is a process to update the programming in flashable (re-programmable) control modules and/or to document changes in software levels in audi vehicles. This system uses the vas 5051b or vas 5052 diagnostic tools to send vehicle specific data to the svm database, to download instructions from the svm database, and to flash control units for…

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