Audi A4 Service Bulletins (2011)
1,050 manufacturer communications on file.
- April 8, 2014•Document ID: 10122357Service Bulletin/Repair InstructionsEQUIPMENT:ELECTRICAL
- Mfr Comm. #:
- A911435 2026895-
- Date Added:
- November 8, 2017
- Manufacturer:
- AUDI
SummarySupersedes Technical Service Bulletin Group 91 number 14-19 dated January 3, 2014. Customer complains that during Bluetooth calls, the person at the other end has trouble hearing the speaker in the vehicle. Voice recognition accuracy is poor. This TSB provides guidelines for testing microphones in a vehicle.
Associated Products (90)Associated Documents - April 7, 2014•Document ID: 10122352Service Bulletin/Repair InstructionsEQUIPMENT:ELECTRICAL
- Mfr Comm. #:
- A911430 2017425-
- Date Added:
- November 8, 2017
- Manufacturer:
- AUDI
SummarySupersedes Technical Service Bulletin Group 91 number 10-08 dated March 18, 2010. On generation III Concert and Symphony radios , the control knob or volume knob is broken or loose. Knobs may be damaged by outside influence.
Associated Products (22)Associated Documents - April 3, 2014•Document ID: 10216651Service Bulletin/Repair InstructionsBACK OVER PREVENTION:DISPLAY FUNCTION
- Mfr Comm. #:
- 144920284402
- Date Added:
- August 1, 2022
- Manufacturer:
- AUDI
SummaryThe customer complains of one or more of the following issues: ? When the vehicle is completely refueled, the vehicle range (?distance to empty?) that is displayed is different than the vehicle range that was displayed the last time the vehicle was completely refueled. ? The displayed vehicle range drops inconsistently. ? After the vehicle is refueled, the displayed vehicle range does not change for a long period of time. ? When the vehicle is driven on hilly roads for a long period of time, the displayed vehicle range suddenly changes by a significant amount. ? There are no DTCs related to fuel senders stored in the instrument cluster control module, J285 (address word 17). This condition does not involve or affect the accuracy of the fuel level indicator, but only the estimated distance to empty display on the on-board computer.
Associated Products (174)Associated Documents - April 3, 2014•Document ID: 10231131Service Bulletin/Repair InstructionsEQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
- Mfr Comm. #:
- Edition75
- Date Added:
- February 6, 2023
- Manufacturer:
- AUDI
SummaryTechnical bulletins and updates
Associated Products (166)Associated Documents - April 3, 2014•Document ID: 10122332Service Bulletin/Repair InstructionsELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL
- Mfr Comm. #:
- A171449 2028440-
- Date Added:
- November 8, 2017
- Manufacturer:
- AUDI
SummarySupersedes Technical Service Bulletin Group 17 number 12-26 dated January 20, 2012. When the vehicle is completely refueled, the vehicle range (?distance to empty?) that is displayed is different than the vehicle range that was displayed the last time the vehicle was completely refueled. The displayed vehicle range drops inconsistently. After the vehicle is refueled, the displayed vehicle range does not change for a long period of time. When the vehicle is driven on hilly roads for a long period of time, the displayed vehicle range suddenly changes by a significant amount. There are no DTCs related to fuel senders stored in the instrument cluster control module, J285 (address word 17). This condition does not involve or affect the accuracy of the fuel level indicator, but only the estimated distance to empty display on the on-board computer.
Associated Products (129)Associated Documents - March 31, 2014•Document ID: 10226434Service Bulletin/Repair InstructionsELECTRICAL SYSTEM:STARTER ASSEMBLY
- Mfr Comm. #:
- 97144220367642
- Date Added:
- November 21, 2022
- Manufacturer:
- AUDI
Summary97 No Styart (DTC P068A00)
Associated Products (40)Associated Documents - March 31, 2014•Document ID: 10231135Service Bulletin/Repair InstructionsEQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
- Mfr Comm. #:
- Edition79
- Date Added:
- February 6, 2023
- Manufacturer:
- AUDI
SummaryTechnical bulletins and updates
Associated Products (208)Associated Documents - March 31, 2014•Document ID: 10122308Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)
- Mfr Comm. #:
- A971442 2036764-
- Date Added:
- November 8, 2017
- Manufacturer:
- AUDI
SummarySupersedes Technical Service Bulletin Group 97 number 14-41 dated March 18, 2014. The MIL is on. Vehicle will not start. DTC P068A00 is stored in the engine control module (ECM), J623 (address word 01). Numerous unrelated DTCs are also stored in the system, including: P056200, P057100, P068700, P068A00, P162400, P190C00, U010000, U010100, U012100, U014600, U015500, U021200, U101100, U102600, U111100, U111300, U140000, VAG00003, VAG00185, VAG00263, VAG00317, VAG00384, VAG00446, VAG00456, VAG00457, VAG00466, VAG00473, VAG00532, VAG00565, VAG00591, VAG00714, VAG00819, VAG00955, VAG01217, VAG01299, VAG01314, VAG01315, VAG01317, VAG01320, VAG01330, VAG01331, VAG01332, VAG01334, VAG01333, VAG01336, VAG01705, VAG01964, VAG02067, VAG02072, VAG02095, VAG02103, VAG02203, VAG02214, VAG02635, VAG02812, VAG02874, VAG03041, VAG03157, VAG03166, VAG03220, VAG03278, and/or VAG03531. The motronic engine control module power supply relay, J271, is not functioning properly. Because the J271 relay controls battery voltage (Terminal 30) via a ground signal sent from the ECM, numerous faults can occur in multiple control modules when it is not functioning properly.
Associated Products (40)Associated Documents - March 31, 2014•Document ID: 10122295Service Bulletin/Repair InstructionsAIR BAGS:FRONTAL:SENSOR/CONTROL MODULE-INACTIVE; AIR BAGS
- Mfr Comm. #:
- A691428 2023323-
- Date Added:
- November 8, 2017
- Manufacturer:
- AUDI
SummarySupersedes Technical Service Bulletin Group 69 number 13-26 dated October 21, 2013. After the airbag control module (J234) has been replaced, the control unit cannot be coded via SVM spec/actual. An SVM code is required to code and parameterize the new service replacement airbag control module. Each model's SVM code is provided in a parts bulletin (GP bulletin), which should have been referenced through ETKA when the module was replaced. The control module cannot be coded until the SVM code has been executed. If the SVM code was not acquired through the GP bulletin in ETKA, follow the instructions in the Service section of this bulletin to update the control module.
Associated Products (97)Associated Documents - March 19, 2014•Document ID: 10122302Service Bulletin/Repair InstructionsEQUIPMENT:ELECTRICAL
- Mfr Comm. #:
- A911429 2026888-
- Date Added:
- November 8, 2017
- Manufacturer:
- AUDI
SummarySupersedes Technical Service Bulletin Group 91 number 12-50 dated August 1, 2012. Echo effects, caller on either end cannot hear conversation, sound distortion or feedback, and the sound is distorted, hisses, or scrapes occur during a phone call. This bulletin provides guidelines for analyzing the call quality of the Bluetooth system in the vehicle, and is not applicable to any Audi warranty.
Associated Products (137)Associated Documents - March 18, 2014•Document ID: 10122307Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; ENGINE
- Mfr Comm. #:
- A971441 2036764-
- Date Added:
- November 8, 2017
- Manufacturer:
- AUDI
SummaryThe MIL is on. Vehicle will not start. DTC P068A00 is stored in the engine control module (ECM), J623 (address word 01). Numerous unrelated DTCs are also stored in the system. The motronic engine control module power supply relay, J271, is not functioning properly. Because the J271 relay controls battery voltage (Terminal 30) via a ground signal sent from the ECM, numerous faults can occur in multiple control modules when it is not functioning properly.
Associated Products (40)Associated Documents - March 17, 2014•Document ID: 10231133Service Bulletin/Repair InstructionsEQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
- Mfr Comm. #:
- Edition77
- Date Added:
- February 6, 2023
- Manufacturer:
- AUDI
SummaryTechnical bulletins and updates
Associated Products (189)Associated Documents - March 13, 2014•Document ID: 10226436Service Bulletin/Repair InstructionsELECTRICAL SYSTEM:STARTER ASSEMBLY
- Mfr Comm. #:
- 97144120367641
- Date Added:
- November 21, 2022
- Manufacturer:
- AUDI
Summary97 No start (DTC P068A00)
Associated Products (40)Associated Documents - March 12, 2014•Document ID: 10122291Service Bulletin/Repair InstructionsSERVICE BRAKES
- Mfr Comm. #:
- A461475 2033674-
- Date Added:
- November 8, 2017
- Manufacturer:
- AUDI
SummarySupersedes Technical Service Bulletin Group 46 number 14-70 dated February 25, 2014. Brakes on vehicles produced before September 3, 2012 (calendar week 36 of 2012), squeak or squeal when used with light to moderate force.
Associated Products (13)Associated Documents - March 6, 2014•Document ID: 10122301Service Bulletin/Repair InstructionsEQUIPMENT:ELECTRICAL; EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)
- Mfr Comm. #:
- A911428 2036576-
- Date Added:
- November 8, 2017
- Manufacturer:
- AUDI
SummarySupersedes Technical Service Bulletin Group 91 number 14-26 dated February 24, 2014. The MMI screen goes blank then restarts or the MMI screen freezes for a few minutes then recovers when a phone is connected to the vehicle via Bluetooth when the user searches for a contact name in the MMI address book (by using the MMI control knob or the voice recognition system). This condition occurs because special characters (including symbols, emoticons, or map icons) are stored in the name field of a phonebook contact.
Associated Products (39)Associated Documents - March 4, 2014•Document ID: 10226435Service Bulletin/Repair InstructionsEQUIPMENT:ELECTRICAL:ANTI-THEFT DEVICES
- Mfr Comm. #:
- 96148220363441
- Date Added:
- November 21, 2022
- Manufacturer:
- AUDI
Summary96 Alarm sounds when driver door is unlocked with mechanical key
Associated Products (65)Associated Documents - March 4, 2014•Document ID: 10122306Service Bulletin/Repair InstructionsEQUIPMENT:ELECTRICAL:ANTI-THEFT DEVICES; LATCHES/LOCKS/LINKAGES:DOORS:LATCH
- Mfr Comm. #:
- A961482 2036344-
- Date Added:
- November 8, 2017
- Manufacturer:
- AUDI
SummaryThe vehicle's anti-theft alarm sounds when the driver door is unlocked with a mechanical key. No DTCs are stored. The keyless remote was not used to unlock the vehicle. In order to minimize current draw after the ignition has been turned off, the electronics system of the vehicle goes into sleep mode. During this time, each module monitors the CAN bus more slowly than when the electronics system is awake. Because the system is being monitored more slowly, there is a delay in the waking of the central locking system. This delay causes a delay in the disabling of the anti-theft alarm system when the manual key is used. If the key is turned in less than a quarter of a second, the system can unlock the vehicle even though the anti-theft alarm has not been disabled.
Associated Products (65)Associated Documents - February 27, 2014•Document ID: 10125561Service Bulletin/Repair InstructionsEQUIPMENT:APPLIANCE:AIR CONDITIONER
- Mfr Comm. #:
- A871447 2010146-
- Date Added:
- December 14, 2017
- Manufacturer:
- AUDI
SummarySupersedes Technical Service Bulletin Group 87 number 12-27 dated April 24, 2012. There is an unpleasant, musty odor coming from the heating and ventilation system. The odor usually occurs when the vehicle has been sitting unused for five hours or more. The odor usually occurs within 20 to 60 seconds after the vehicle is started. Condensation, which is a normal condition in all A/C systems, can cause a musty odor. If the odor is noticeable in the vehicle when the engine is not turned on, the cause may be mold and mildew in the passenger compartment, and not be related to the A/C system. All other possible sources of the odor must be investigated before this bulletin can be performed.
Associated Products (131)Associated Documents - February 26, 2014•Document ID: 10125559Service Bulletin/Repair InstructionsSEATS
- Mfr Comm. #:
- A741418 2036572-
- Date Added:
- December 14, 2017
- Manufacturer:
- AUDI
SummaryThe panel on the back of the front seat is warped or dented. The headrest on the rear seatback may also be damaged. The damage is caused when the headrest of the rear seat backrest comes in contact with the back of the front seat. This occurs when the rear seat is folded down with the headrests installed, and the front seat is moved back far enough to make contact with the rear seat headrest.
Associated Products (21)Associated Documents - February 25, 2014•Document ID: 10250990Service Bulletin/Repair InstructionsSERVICE BRAKES, HYDRAULIC
- Mfr Comm. #:
- 46147520336747
- Date Added:
- March 4, 2024
- Manufacturer:
- AUDI
SummarySquealing from front brakes (PR-1LA or 1LB)
Associated Products (13)Associated Documents