Audi S4 Service Bulletins
2,734 manufacturer communications on file.
- 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 27, 2014•Document ID: 10125540Service Bulletin/Repair InstructionsEQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS
- Mfr Comm. #:
- MY 2015 Audi Nor
- Date Added:
- December 14, 2017
- Manufacturer:
- AUDI
SummaryThis document contains the normal load condition tire pressure table.
Associated Products (19)Associated Documents - February 20, 2014•Document ID: 10228292Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- 00145920297372
- Date Added:
- January 3, 2023
- Manufacturer:
- AUDI
SummaryWhen oil is drained through the drain plug, the oil might spill on components around the oil pan area. If it is not properly cleaned up, this spilled oil could drip after the procedure is complete, causing unnecessary customer complaints.
Associated Products (166)Associated Documents - February 20, 2014•Document ID: 10221944Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- 00145920297372
- Date Added:
- September 26, 2022
- Manufacturer:
- AUDI
SummaryWhen oil is drained through the drain plug, the oil might spill on components around the oil pan area. If it is not properly cleaned up, this spilled oil could drip after the procedure is complete, causing unnecessary customer complaints.
Associated Products (166)Associated Documents - February 20, 2014•Document ID: 10125555Service Bulletin/Repair InstructionsSERVICE BRAKES
- Mfr Comm. #:
- A471405 2030704-
- Date Added:
- December 14, 2017
- Manufacturer:
- AUDI
SummarySupersedes Technical Service Bulletin Group 47 number 12-04 dated September 5, 2012. Rattling noises are heard from the front axle when the vehicle is driven over bumpy or rough roads. Poor quality of some retaining springs causes this condition. Functionality of the brakes is not affected.
Associated Products (11)Associated Documents - February 20, 2014•Document ID: 10125536Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- A001459 2029737-
- Date Added:
- December 14, 2017
- Manufacturer:
- AUDI
SummarySupersedes Technical Service Bulletin Group 00 number 12-34 dated June 6, 2012. The process of draining oil through the drain plug is not always tidy. When oil is drained through the drain plug, the oil might spill on components around the oil pan area. If it is not properly cleaned up, this spilled oil could drip after the procedure is complete, causing unnecessary customer complaints.
Associated Products (109)Associated Documents - February 17, 2014•Document ID: 10231119Service Bulletin/Repair InstructionsEQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
- Mfr Comm. #:
- Edition73
- Date Added:
- February 6, 2023
- Manufacturer:
- AUDI
SummaryTechnical bulletins and updates
Associated Products (30)Associated Documents - February 12, 2014•Document ID: 10122289Service Bulletin/Repair InstructionsSERVICE BRAKES
- Mfr Comm. #:
- A461473 2027636-
- Date Added:
- November 8, 2017
- Manufacturer:
- AUDI
SummarySupersedes Technical Service Bulletin Group 46 number 13-41 dated June 11, 2013. 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 (9)Associated Documents - February 11, 2014•Document ID: 10125535Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; STEERING
- Mfr Comm. #:
- A451408 2033412-
- Date Added:
- December 14, 2017
- Manufacturer:
- AUDI
SummarySupersedes Technical Service Bulletin Group 45 number 13-07 dated September 25, 2013. Steering wheel does not lock. Various warning lights are on. Steering feels stiffer than usual. The engine cannot be switched off. The ignition key cannot be removed. There are DTC entries present in the system (either static or sporadic). DTCs with description ?Brake control module - no signal/communication? are present in several control units. DTCs are stored in the ABS control module. This condition does not result in any drivability concerns. The steering system is fully connected. The insulation for the ABS wheel speed sensor is damaged in production. Over time, this can lead to corrosion on the wires and restricted functions with the ABS control module. Only the wires in the left bulkhead grommet are affected.
Associated Products (27)Associated Documents - February 11, 2014•Document ID: 10054858Service Bulletin/Repair InstructionsSERVICE BRAKES, AIR:ANTILOCK:ABS WARNING LIGHT; SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP:ABS WARNING LIGHT
- Mfr Comm. #:
- TSB-45-13-07
- Date Added:
- March 6, 2014
- Manufacturer:
- AUDI
SummaryAUDI: DUE TO DAMAGE ABS WHEEL SPEED SENSOR DURING PRODUCTION, SOME VEHICLES MAY EXPERIENCE STEERING WHEEL NOT LOCKING, IGNITION KEY CANNOT BE REMOVED, AND OTHER VARIOUS ISSUES. MODEL 2009-2014 A4/S4, A5/S5, A5/S5 CAB, Q5. *PE UPDATED 05/21/2014 *JS
Associated Products (30)Associated Documents - February 3, 2014•Document ID: 10250993Service Bulletin/Repair InstructionsSERVICE BRAKES
- Mfr Comm. #:
- 46146820341816
- Date Added:
- March 4, 2024
- Manufacturer:
- AUDI
SummaryBrake noise analysis and handling
Associated Products (25)Associated Documents - February 3, 2014•Document ID: 10231117Service Bulletin/Repair InstructionsEQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
- Mfr Comm. #:
- Edition71
- Date Added:
- February 6, 2023
- Manufacturer:
- AUDI
SummaryTechnical bulletins and updates
Associated Products (60)Associated Documents - February 3, 2014•Document ID: 10125548Service Bulletin/Repair InstructionsSERVICE BRAKES
- Mfr Comm. #:
- A461468 2034181-
- Date Added:
- December 14, 2017
- Manufacturer:
- AUDI
SummarySupersedes Technical Service Bulletin Group 46 number 14-67 dated January 21, 2014. Customer may report hearing brake noise from front or rear brakes. Customers may describe these noises as a squeal, squeak, grinding, groaning, thumping, or creaking. Before proceeding with any of the following steps, check for any applicable TSBs for brake noise. This TSB should not be used if another brake noise TSB is available for the vehicle. For additional helpful information, refer to the Audi Brake Systems brochure.
Associated Products (25)Associated Documents - January 29, 2014•Document ID: 10122194Service Bulletin/Repair InstructionsSTEERING; WHEELS
- Mfr Comm. #:
- A481457 2034351-
- Date Added:
- November 8, 2017
- Manufacturer:
- AUDI
SummarySupersedes Technical Service Bulletin Group 48 number 13-47 dated August 2, 2013. Customer may report hearing creaking or squeaking noise from the steering column when steering slowly (the noise can be duplicated while the vehicle is stationary if the steering wheel is turned slowly). The noise may get louder at higher temperatures or when the vehicle is driven for a longer period of time. The noise comes from the sealing sleeve/steering column opening on the bulkhead. Listen to the attached audio file for example of the noise. Insufficient lubrication of the intermediate steering shaft in the area of the sealing sleeve.
Associated Products (31)Associated Documents - January 21, 2014•Document ID: 10228390Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- 011460203391912
- Date Added:
- January 3, 2023
- Manufacturer:
- AUDI
SummaryOne of the vacuum actuators on intake runner bank 1 or bank 2 is defective. It is possible that the membrane on the vacuum actuator may tear. As a result, the intake manifold flaps do not function.
Associated Products (6)Associated Documents - January 21, 2014•Document ID: 10225069Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- 011460203391912
- Date Added:
- October 31, 2022
- Manufacturer:
- AUDI
SummaryOne of the vacuum actuators on intake runner bank 1 or bank 2 is defective. It is possible that the membrane on the vacuum actuator may tear. As a result, the intake manifold flaps do not function.
Associated Products (6)Associated Documents - January 21, 2014•Document ID: 10222042Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- 011460203391912
- Date Added:
- September 26, 2022
- Manufacturer:
- AUDI
SummaryOne of the vacuum actuators on intake runner bank 1 or bank 2 is defective. It is possible that the membrane on the vacuum actuator may tear. As a result, the intake manifold flaps do not function.
Associated Products (6)Associated Documents - January 21, 2014•Document ID: 10065424Service Bulletin/Repair InstructionsENGINE
- Mfr Comm. #:
- 2033919/12
- Date Added:
- May 19, 2016
- Manufacturer:
- AUDI
SummarySUMMARY TO BE PROVIDED ON A FUTURE DATE.
Associated Products (5)Associated Documents - January 21, 2014•Document ID: 10251028Service Bulletin/Repair InstructionsSTEERING
- Mfr Comm. #:
- 44144720302757
- Date Added:
- March 4, 2024
- Manufacturer:
- AUDI
SummaryAlignment - Repair Authorization
Associated Products (48)Associated Documents - January 21, 2014•Document ID: 10122193Service Bulletin/Repair InstructionsSERVICE BRAKES
- Mfr Comm. #:
- A461467 2034181-
- Date Added:
- November 8, 2017
- Manufacturer:
- AUDI
SummarySupersedes Technical Service Bulletin Group 46 number 14-64 dated January 2, 2014. Customer may report hearing brake noise from front or rear brakes. Customers may describe these noises as a squeal, squeak, grinding, groaning, thumping, or creaking. Before proceeding with any of the following steps, check for any applicable TSBs for brake noise. Also refer to the Audi Brake Systems brochure for helpful information.
Associated Products (23)Associated Documents