Audi A8 Service Bulletins
4,061 manufacturer communications on file.
- February 4, 2014•Document ID: 10125579Service Bulletin/Repair InstructionsELECTRICAL SYSTEM:SOFTWARE
- Mfr Comm. #:
- A011464 2035617-
- Date Added:
- December 14, 2017
- Manufacturer:
- AUDI
SummarySupersedes Technical Service Bulletin Group 01 number 13-46 dated December 9, 2013. The customer reports that the engine sporadically may run rough at operating temperature, without significant loss of power or stalling. The engine control module (ECM) software needs to be updated.
Associated Products (2)Associated Documents - February 3, 2014•Document ID: 10212661Service Bulletin/Repair InstructionsSTRUCTURE; EQUIPMENT
- Mfr Comm. #:
- 26 14 21 2036070
- Date Added:
- May 31, 2022
- Manufacturer:
- AUDI
SummaryWhile these types of noises could be attributed to a number of components in the vehicle, misaligned front exhaust hangers may be a contributing factor. Various noises, such as humming, vibration, and/or rattling are heard coming from under the vehicle or from near the center console area.
Associated Products (4)Associated Documents - February 3, 2014•Document ID: 10210609Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING:EXHAUST SYSTEM
- Mfr Comm. #:
- 26 14 21 2036070
- Date Added:
- May 2, 2022
- Manufacturer:
- AUDI
SummaryWhile these types of noises could be attributed to a number of components in the vehicle, misaligned front exhaust hangers may be a contributing factor.
Associated Products (4)Associated Documents - February 3, 2014•Document ID: 10066814Service Bulletin/Repair InstructionsSTRUCTURE
- Mfr Comm. #:
- 2036070/1
- Date Added:
- May 23, 2016
- Manufacturer:
- AUDI
SummarySUMMARY TO BE PROVIDED ON A FUTURE DATE.
Associated Products (4)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: 10125575Service Bulletin/Repair InstructionsEQUIPMENT
- Mfr Comm. #:
- A261421 2036070-
- Date Added:
- December 14, 2017
- Manufacturer:
- AUDI
SummaryVarious noises, such as humming, vibration, and/or rattling are heard coming from under the vehicle or from near the center console area. While these types of noises could be attributed to a number of components in the vehicle, misaligned front exhaust hangers may be a contributing factor.
Associated Products (4)Associated Documents - January 31, 2014•Document ID: 10228404Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING; POWER TRAIN
- Mfr Comm. #:
- 00145820266925
- Date Added:
- January 3, 2023
- Manufacturer:
- AUDI
SummaryAudi A8 L W12 engine and transmission - Repair Authorization
Associated Products (4)Associated Documents - January 31, 2014•Document ID: 10225083Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING; POWER TRAIN
- Mfr Comm. #:
- 00145820266925
- Date Added:
- October 31, 2022
- Manufacturer:
- AUDI
SummaryAudi A8 L W12 engine and transmission - Repair Authorization
Associated Products (4)Associated Documents - January 31, 2014•Document ID: 10222056Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- 00145820266925
- Date Added:
- September 26, 2022
- Manufacturer:
- AUDI
SummaryAudi A8 L W12 engine and transmission - Repair Authorization
Associated Products (4)Associated Documents - January 31, 2014•Document ID: 10216668Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- 144720361671
- Date Added:
- August 1, 2022
- Manufacturer:
- AUDI
SummaryThere may be slow coolant loss from the connections of the coolant feed pipe and coolant return pipe. High temperatures cause the coolant to become encrusted on the connection flange of the turbocharger (Figure 1).
Associated Products (4)Associated Documents - January 31, 2014•Document ID: 10065958Service Bulletin/Repair InstructionsEQUIPMENT
- Mfr Comm. #:
- 2036167/1
- Date Added:
- May 19, 2016
- Manufacturer:
- AUDI
SummarySUMMARY TO BE PROVIDED ON A FUTURE DATE.
Associated Products (4)Associated Documents - January 31, 2014•Document ID: 10065399Service Bulletin/Repair InstructionsENGINE
- Mfr Comm. #:
- 2026692/5
- Date Added:
- May 19, 2016
- Manufacturer:
- AUDI
SummarySUMMARY TO BE PROVIDED ON A FUTURE DATE.
Associated Products (4)Associated Documents - January 31, 2014•Document ID: 10122186Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- A191447 2036167-
- Date Added:
- November 8, 2017
- Manufacturer:
- AUDI
SummaryThe low coolant level light is illuminated. The coolant level is too low. A black crust is visible on the turbocharger coolant lines. There may be slow coolant loss from the connections of the coolant feed pipe and coolant return pipe. High temperatures cause the coolant to become encrusted on the connection flange of the turbocharger.
Associated Products (4)Associated Documents - January 31, 2014•Document ID: 10122171Service Bulletin/Repair InstructionsPOWER TRAIN:AUTOMATIC TRANSMISSION; ENGINE
- Mfr Comm. #:
- A001458 2026692-
- Date Added:
- November 8, 2017
- Manufacturer:
- AUDI
SummarySupersedes Technical Service Bulletin Group 00 number 12-43 dated December 21, 2012. If a 2012 - 2015 Audi A8 L W12 arrives at an Audi dealership and requires diagnosis or repair, a Repair Authorization must be obtained. Prior to any repair, a Technical Assistance Center (TAC) ticket must be created for engine and transmission concerns only. Routine maintenance and PDI do not require prior authorization or a Technical Assistance Center (TAC) ticket. These procedures are mandatory until further notice. Warranty repairs without repair authorization via a TAC contact will not be reimbursed.
Associated Products (4)Associated Documents - January 27, 2014•Document ID: 10226519Service Bulletin/Repair InstructionsUNKNOWN OR OTHER; ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM); POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE:SOFTWARE; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)
- Mfr Comm. #:
- 37142020362781
- Date Added:
- November 21, 2022
- Manufacturer:
- AUDI
SummaryRough downshifts when vehicle is slowed to a stop.
Associated Products (1)Associated Documents - January 27, 2014•Document ID: 10065989Service Bulletin/Repair InstructionsELECTRICAL SYSTEM:SOFTWARE
- Mfr Comm. #:
- 2036278/1
- Date Added:
- May 19, 2016
- Manufacturer:
- AUDI
SummarySUMMARY TO BE PROVIDED ON A FUTURE DATE.
Associated Products (1)Associated Documents - January 27, 2014•Document ID: 10231123Service Bulletin/Repair InstructionsEQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
- Mfr Comm. #:
- Edition70
- Date Added:
- February 6, 2023
- Manufacturer:
- AUDI
SummaryTechnical bulletins and updates
Associated Products (15)Associated Documents - January 27, 2014•Document ID: 10122188Service Bulletin/Repair InstructionsENGINE
- Mfr Comm. #:
- A371420 2036278-
- Date Added:
- November 8, 2017
- Manufacturer:
- AUDI
SummaryRough downshifts when the vehicle is slowed to a stop. No DTCs are stored in the ECM. Calibration of the transmission control module software.
Associated Products (1)Associated Documents - January 24, 2014•Document ID: 10228392Service Bulletin/Repair InstructionsFUEL SYSTEM, DIESEL; ENGINE AND ENGINE COOLING
- Mfr Comm. #:
- 01146220361693
- Date Added:
- January 3, 2023
- Manufacturer:
- AUDI
SummaryIn tank, fuel pump may be making a straining noise. Diesel fuel requires additive blending or ?winterization? to be useable at low temperatures. At temperatures below 20° F (-7° C), No. 2 Diesel with insufficient winterization blending may lose its fluidity due to wax separation. This may clog the fuel filter or in-tank filter, preventing the engine from operating properly. No. 2 Diesel is blended by refineries to various levels of winterization (minimum useable temperature) based on month, geographical location, and the 10th percentile minimum ambient air temperature for the given region. Although rare, during sudden periods of extreme low temperatures (record lows), fuel stations may not be adequately prepared with No. 2 Diesel fuel with sufficient winterization to resist wax formation or ?gelling?.
Associated Products (42)Associated Documents - January 24, 2014•Document ID: 10225071Service Bulletin/Repair InstructionsFUEL SYSTEM, GASOLINE; FUEL SYSTEM, DIESEL
- Mfr Comm. #:
- 01146220361693
- Date Added:
- October 31, 2022
- Manufacturer:
- AUDI
SummaryIn tank, fuel pump may be making a straining noise. Diesel fuel requires additive blending or ?winterization? to be useable at low temperatures. At temperatures below 20° F (-7° C), No. 2 Diesel with insufficient winterization blending may lose its fluidity due to wax separation. This may clog the fuel filter or in-tank filter, preventing the engine from operating properly. No. 2 Diesel is blended by refineries to various levels of winterization (minimum useable temperature) based on month, geographical location, and the 10th percentile minimum ambient air temperature for the given region. Although rare, during sudden periods of extreme low temperatures (record lows), fuel stations may not be adequately prepared with No. 2 Diesel fuel with sufficient winterization to resist wax formation or ?gelling?.
Associated Products (42)Associated Documents