Audi A4 Service Bulletins (2011)
1,050 manufacturer communications on file.
- February 4, 2013•Document ID: 10250458Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- 3713852028985
- Date Added:
- February 20, 2024
- Manufacturer:
- AUDI
SummaryTransmission warning message in cluster, P074100 stored in TCM
Associated Products (17)Associated Documents - February 4, 2013•Document ID: 10123974Service Bulletin/Repair InstructionsPOWER TRAIN:AUTOMATIC TRANSMISSION
- Mfr Comm. #:
- A371385 2028985-
- Date Added:
- November 17, 2017
- Manufacturer:
- AUDI
SummarySupersedes Technical Service Bulletin Group 37 number 13-80 dated January 16, 2013. Customer may report transmission warning lamp illuminated in instrument cluster. After ignition cycle, the warning message is no longer present. DTC P074100 "Torque Converter Clutch Circuit Performance" or "Stuck Off" is stored in TCM. The fault occurs with ATF temperature below 60o C. Check for this temp range in the extended environmental conditions of the diagnosis protocol. This TSB only applies if the ATF level is correct and there are no leaks.
Associated Products (18)Associated Documents - January 31, 2013•Document ID: 10226513Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM):SOFTWARE; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE:SOFTWARE; UNKNOWN OR OTHER
- Mfr Comm. #:
- 37138320328121
- Date Added:
- November 21, 2022
- Manufacturer:
- AUDI
SummaryHesitation concerns, Harsh downshifts when braking or harsh 1-2 upshifts.
Associated Products (6)Associated Documents - January 31, 2013•Document ID: 10210663Service Bulletin/Repair InstructionsUNKNOWN OR OTHER; ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM):SOFTWARE; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)
- Mfr Comm. #:
- 37 13 83 2032812
- Date Added:
- May 2, 2022
- Manufacturer:
- AUDI
SummaryFurther TCM software calibration to improve shift concerns. Further ECM software calibration to improve hesitation. Hesitation concerns, Harsh downshifts when braking or harsh 1-2 upshifts.
Associated Products (6)Associated Documents - January 31, 2013•Document ID: 10066854Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- 2032812/1
- Date Added:
- May 23, 2016
- Manufacturer:
- AUDI
SummarySUMMARY TO BE PROVIDED ON A FUTURE DATE.
Associated Products (6)Associated Documents - January 30, 2013•Document ID: 10212680Service Bulletin/Repair InstructionsPOWER TRAIN:MANUAL TRANSMISSION
- Mfr Comm. #:
- 34 13 14 2026719
- Date Added:
- May 31, 2022
- Manufacturer:
- AUDI
Summary6th gear jumps out in 0B1/0B2 gearbox
Associated Products (4)Associated Documents - January 30, 2013•Document ID: 10210628Service Bulletin/Repair InstructionsPOWER TRAIN:MANUAL TRANSMISSION; EQUIPMENT
- Mfr Comm. #:
- 34 13 14 2026719
- Date Added:
- May 2, 2022
- Manufacturer:
- AUDI
SummaryImproved 5th and 6th shift fork and gearshift unit.
Associated Products (4)Associated Documents - January 30, 2013•Document ID: 10066826Service Bulletin/Repair InstructionsSTEERING
- Mfr Comm. #:
- 2026719/3
- Date Added:
- May 23, 2016
- Manufacturer:
- AUDI
SummarySUMMARY TO BE PROVIDED ON A FUTURE DATE.
Associated Products (4)Associated Documents - January 18, 2013•Document ID: 10251018Service Bulletin/Repair InstructionsSTEERING
- Mfr Comm. #:
- 44133520225635
- Date Added:
- March 4, 2024
- Manufacturer:
- AUDI
SummarySteering wheel shimmy, vibration and/or oscillation
Associated Products (144)Associated Documents - January 16, 2013•Document ID: 10226510Service Bulletin/Repair InstructionsPOWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE:SOFTWARE; LANE DEPARTURE; POWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER
- Mfr Comm. #:
- 37138020289856
- Date Added:
- November 21, 2022
- Manufacturer:
- AUDI
SummaryTransmission warning message in cluster, P074100 stored in TCM
Associated Products (15)Associated Documents - January 16, 2013•Document ID: 10210660Service Bulletin/Repair InstructionsPOWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM); POWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER
- Mfr Comm. #:
- 37 13 80 2028985
- Date Added:
- May 2, 2022
- Manufacturer:
- AUDI
SummaryDTC P074100 Torque Converter Clutch Circuit Performance or Stuck Off is stored in TCM. Customer may report transmission warning lamp illuminated in instrument cluster.
Associated Products (15)Associated Documents - January 15, 2013•Document ID: 10212679Service Bulletin/Repair InstructionsWHEELS; SUSPENSION:FRONT:WHEEL BEARING
- Mfr Comm. #:
- 34 13 13 2028650
- Date Added:
- May 31, 2022
- Manufacturer:
- AUDI
SummaryGrinding or wheel bearing type noises from front when accelerating or at constant speed
Associated Products (12)Associated Documents - January 15, 2013•Document ID: 10210627Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- 34 13 13 2028650
- Date Added:
- May 2, 2022
- Manufacturer:
- AUDI
SummaryCustomer states constant howling, droning, or scraping noises heard from the front of the vehicle when accelerating lightly. The ball bearing for the left flange shaft spins in the gearbox housing because of a gap between the outer bearing ring and the support bracket. This can result in grinding marks and swarf (Figure 1, Figure 2).
Associated Products (14)Associated Documents - January 13, 2013•Document ID: 10210625Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; POWER TRAIN:MANUAL TRANSMISSION
- Mfr Comm. #:
- 30 13 18 2028229
- Date Added:
- May 2, 2022
- Manufacturer:
- AUDI
SummaryThere may be clutch mechanism wear. Customer may report that the vehicle does not start or only starts when the clutch pedal is pressed very firmly. The message ?Press clutch pedal to start vehicle? may appear in the instrument cluster.
Associated Products (26)Associated Documents - January 9, 2013•Document ID: 10216682Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- 1335201004313
- Date Added:
- August 1, 2022
- Manufacturer:
- AUDI
SummaryEngine oils that meet Audi Oil Quality Standards.
Associated Products (245)Associated Documents - January 8, 2013•Document ID: 10226509Service Bulletin/Repair InstructionsPOWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE:SOFTWARE; UNKNOWN OR OTHER
- Mfr Comm. #:
- 37137920293056
- Date Added:
- November 21, 2022
- Manufacturer:
- AUDI
SummaryHarsh downshifts when braking or harsh 1-2 upshift under acceleration
Associated Products (15)Associated Documents - January 8, 2013•Document ID: 10210659Service Bulletin/Repair InstructionsPOWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM); ELECTRICAL SYSTEM:SOFTWARE
- Mfr Comm. #:
- 37 13 79 2029305
- Date Added:
- May 2, 2022
- Manufacturer:
- AUDI
SummaryFurther TCM software calibration to improve shift concerns.
Associated Products (15)Associated Documents - December 21, 2012•Document ID: 10067443Service Bulletin/Repair InstructionsEQUIPMENT
- Mfr Comm. #:
- SB-2032204/1
- Date Added:
- May 23, 2016
- Manufacturer:
- AUDI
SummarySUMMARY TO BE PROVIDED ON A FUTURE DATE.
Associated Products (6)Associated Documents - December 21, 2012•Document ID: 10122675Service Bulletin/Repair InstructionsVISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM; EQUIPMENT; ELECTRICAL SYSTEM
- Mfr Comm. #:
- A871238 2032204-
- Date Added:
- November 8, 2017
- Manufacturer:
- AUDI
SummaryThe customer may claim that when adjusting the climate system temperature or air distribution that noises can be heard from the regulator motors. There may be various DTC? s stored in 08 ? Climate Control Module. Due to a production issue with the regulator motors at the supplier, audible noises from the regulator motors could develop. The adjustment strategy of the regulator motors must be changed by way of a software update.
Associated Products (6)Associated Documents - December 19, 2012•Document ID: 10250457Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- 3712772029027
- Date Added:
- February 20, 2024
- Manufacturer:
- AUDI
SummaryTransmission warning message in cluster, P060A00 stored
Associated Products (8)Associated Documents