Audi A4 Service Bulletins (2011)
1,050 manufacturer communications on file.
- May 13, 2013•Document ID: 10052288Service Bulletin/Repair InstructionsELECTRICAL SYSTEM:IGNITION
- Mfr Comm. #:
- 01-13-95
- Date Added:
- July 9, 2013
- Manufacturer:
- AUDI
SummaryAUDI: SOME VEHICLES MAY HAVE A DEFECT WITH THE BOSCH IGNITION COILS. THE MAY PREMATURELY FAIL. *JS
Associated Products (7)Associated Documents - May 9, 2013•Document ID: 10066961Service Bulletin/Repair InstructionsSTRUCTURE
- Mfr Comm. #:
- 2019733/11
- Date Added:
- May 23, 2016
- Manufacturer:
- AUDI
SummarySUMMARY TO BE PROVIDED ON A FUTURE DATE.
Associated Products (7)Associated Documents - May 7, 2013•Document ID: 10066830Service Bulletin/Repair InstructionsSTEERING
- Mfr Comm. #:
- 2030477/3
- Date Added:
- May 23, 2016
- Manufacturer:
- AUDI
SummarySUMMARY TO BE PROVIDED ON A FUTURE DATE.
Associated Products (6)Associated Documents - May 6, 2013•Document ID: 10243992Service Bulletin/Repair InstructionsUNKNOWN OR OTHER
- Mfr Comm. #:
- Edition34
- Date Added:
- October 16, 2023
- Manufacturer:
- AUDI
SummaryElsaweb Newsletter
Associated Products (17)Associated Documents - May 1, 2013•Document ID: 10210672Service Bulletin/Repair InstructionsEQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; ELECTRICAL SYSTEM; ELECTRICAL SYSTEM:IGNITION:SWITCH; UNKNOWN OR OTHER
- Mfr Comm. #:
- 37 14 23 2028472
- Date Added:
- May 2, 2022
- Manufacturer:
- AUDI
SummaryThe ignition key cannot be removed even though the gear shifter is in Park (P). The vehicle is mechanically in the Park position, but this is not recognized electronically. The gear shifter cannot be moved from the Park position. On vehicles with Audi advanced key, the vehicle cannot be locked by remote control after the engine has been switched off.The Park position of the gear shifter is sporadically not recognized, which causes the ignition key to not be cleared and prevents the vehicle from being locked.
Associated Products (17)Associated Documents - May 1, 2013•Document ID: 10210671Service Bulletin/Repair InstructionsPOWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM); UNKNOWN OR OTHER; ELECTRICAL SYSTEM:SOFTWARE
- Mfr Comm. #:
- 37 14 22 2028985
- Date Added:
- May 2, 2022
- Manufacturer:
- AUDI
SummaryThe fault occurs with ATF temperature below 60° C. Check for this temperature 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 (23)Associated Documents - April 29, 2013•Document ID: 10243786Service Bulletin/Repair InstructionsEQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
- Mfr Comm. #:
- Edition34
- Date Added:
- October 10, 2023
- Manufacturer:
- AUDI
SummaryAudi Elsa Newsletter
Associated Products (22)Associated Documents - April 26, 2013•Document ID: 10212698Service Bulletin/Repair InstructionsLANE DEPARTURE
- Mfr Comm. #:
- 37 13 02 2029027
- Date Added:
- May 31, 2022
- Manufacturer:
- AUDI
SummaryTransmission warning message in cluster.
Associated Products (12)Associated Documents - April 26, 2013•Document ID: 10123915Service Bulletin/Repair InstructionsPOWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM); ELECTRICAL SYSTEM:SOFTWARE
- Mfr Comm. #:
- A371302 2029027-
- Date Added:
- November 17, 2017
- Manufacturer:
- AUDI
SummarySupersedes Technical Service Bulletin Group 37 number 13-99 dated April 1, 2013. Customer may report transmission warning light is illuminated. In some cases, the vehicle will not move after being started and placed into gear. After key cycle, the vehicle drives without restriction. DTCs are stored in the transmission control module (TCM), J217 (02). If DFCCs do not match exactly, this TSB does not apply. The DTCs are stored due to an issue with the transmission control module software.
Associated Products (17)Associated Documents - April 24, 2013•Document ID: 10212697Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- 37 13 01 2028985
- Date Added:
- May 31, 2022
- Manufacturer:
- AUDI
SummaryTransmission warning message in cluster
Associated Products (17)Associated Documents - April 24, 2013•Document ID: 10210644Service Bulletin/Repair InstructionsELECTRICAL SYSTEM:SOFTWARE; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)
- Mfr Comm. #:
- 37 13 01 2028985
- Date Added:
- May 2, 2022
- Manufacturer:
- AUDI
SummaryThe fault occurs with ATF temperature below 60o C. Check for this temperature 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 - April 24, 2013•Document ID: 10123914Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)
- Mfr Comm. #:
- A371301 2028985-
- Date Added:
- November 17, 2017
- Manufacturer:
- AUDI
SummarySupersedes Technical Service Bulletin Group 37 number 13-97 dated March 4, 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 transmission control module (TCM), J217 (address word 03). The fault occurs with ATF temperature below 60o C. Check for this temperature 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 - April 19, 2013•Document ID: 10212674Service Bulletin/Repair InstructionsELECTRICAL SYSTEM:IGNITION:ANTI-THEFT:IMMOBILIZER/PROXIMITY:KEY/SENDER; ENGINE
- Mfr Comm. #:
- 28 13 21 2017555
- Date Added:
- May 31, 2022
- Manufacturer:
- AUDI
SummaryKey does not stay or engage in ignition lock
Associated Products (27)Associated Documents - April 19, 2013•Document ID: 10210622Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 28 13 21 2017555
- Date Added:
- May 2, 2022
- Manufacturer:
- AUDI
SummaryIt is possible that objects have been inserted into the ignition lock, which causes the slide of the ignition lock to become stuck in the rear part of the lock (S-contact position). The stuck slide is not allowed to return to the starting point (0-position).
Associated Products (27)Associated Documents - April 19, 2013•Document ID: 10123929Service Bulletin/Repair InstructionsEQUIPMENT:APPLIANCE:AIR CONDITIONER
- Mfr Comm. #:
- A851316 2033596-
- Date Added:
- November 17, 2017
- Manufacturer:
- AUDI
SummaryThe fresh air blower is inoperative. DTCs may be stored in the heating and air conditioning electronics control module (address word 08). Malfunctions of the fresh air blower could be caused by a faulty printed circuit board in the fresh air blower control module and the carbon brushes bind in the brush holder and, as a consequence, lose contact with the motor commutator of the fresh air blower.
Associated Products (13)Associated Documents - April 19, 2013•Document ID: 10123911Service Bulletin/Repair InstructionsEQUIPMENT:ELECTRICAL
- Mfr Comm. #:
- A281321 2017555-
- Date Added:
- November 17, 2017
- Manufacturer:
- AUDI
SummarySupersedes Technical Service Bulletin Group 28 number 12-19 dated May 1, 2012. The master key with remote control does not engage or stay in the ignition lock. On vehicles without Advanced Key, the remote keys are inoperable. Keyless unlocking/locking using the door handle and keyless opening of the trunk lid using the trunk handle are inoperable. The vehicle cannot be started with the Start/Stop button. The remote keys are inoperable. The message "ignition lock faulty" may appear in the instrument cluster driver information display. DTC 00166 (Access/Start Authorization Switch -E415- Incorrect Signal) may be stored in Comfort System Central Control Module J393 (address word 46). It is possible that objects have been inserted into the ignition lock, which causes the slide of the ignition lock to become stuck in the rear part of the lock (S-contact position). The stuck slide is not allowed to return to the starting point (0-position).
Associated Products (27)Associated Documents - April 15, 2013•Document ID: 10228363Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 01138620336301
- Date Added:
- January 3, 2023
- Manufacturer:
- AUDI
SummaryBecause there are a number of different misfire faults (unrelated to ignition coil operation) that could cause the MIL to illuminate, proper Guided Fault Finding (GFF) misfire diagnosis must be followed before any ignition coils are replaced.
Associated Products (48)Associated Documents - April 15, 2013•Document ID: 10225042Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; ELECTRICAL SYSTEM:IGNITION
- Mfr Comm. #:
- 01138620336301
- Date Added:
- October 31, 2022
- Manufacturer:
- AUDI
SummaryBecause there are a number of different misfire faults (unrelated to ignition coil operation) that could cause the MIL to illuminate, proper Guided Fault Finding (GFF) misfire diagnosis must be followed before any ignition coils are replaced.
Associated Products (48)Associated Documents - April 15, 2013•Document ID: 10222015Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 01138620336301
- Date Added:
- September 26, 2022
- Manufacturer:
- AUDI
SummaryBecause there are a number of different misfire faults (unrelated to ignition coil operation) that could cause the MIL to illuminate, proper Guided Fault Finding (GFF) misfire diagnosis must be followed before any ignition coils are replaced.
Associated Products (48)Associated Documents - April 15, 2013•Document ID: 10216657Service Bulletin/Repair InstructionsFUEL SYSTEM, GASOLINE; ENGINE AND ENGINE COOLING
- Mfr Comm. #:
- 133620334911
- Date Added:
- August 1, 2022
- Manufacturer:
- AUDI
SummaryCustomer may report coolant leaking from the engine area. The leak can be traced to the connection of the water pump and the hose leading to the heater core (Figure 1). The seal ring is not the cause of the leak.
Associated Products (20)Associated Documents