Technical Service Bulletins

Search 172,063 manufacturer communications covering 880 vehicle makes from 1955 to 2025.

172,063 Unique Bulletins
4,727,244 Total Records
880 Vehicle Makes
1955–2025 Year Range
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Showing 10,841 bulletins for AUDI

A9421332061922_1 Feb 4, 2021
AUDI — A3, A3 ETRON, A3 SPORTBACK E-TRON, A4, A5, A5 CABRIOLET, A6, A7, A8, E-TRON, Q3, Q5, Q5 SPORTBACK, Q7, Q8, R8, RS 3, RS 5, RS 5 CABRIOLET, RS 7, RS Q8, RS3, RS5, RS5 CABRIOLET, RS6, RS7, S3, S4, S5, S5 CABRIOLET, S6, S7, S8, SQ5, SQ7, TT, TT RS, TTS (2010–2022) — 270 vehicle combinations
350000 EQUIPMENT
This informational contains instruction on how to document optical concerns for warranty claims.
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A9121652062115_1 Feb 4, 2021
AUDI — A4, A5, A6, A7, A8, E-TRON, Q5, SQ5 (2020–2021) — 10 vehicle combinations
110000 ELECTRICAL SYSTEM
This bulletin contains instructions for when the nav files are corrupted during an update.
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Circular 37M9 Feb 4, 2021
AUDI — RS 7 (2021)
100000 POWER TRAIN
An irregularity in the transmission case casting may cause incorrect seating of the exhaust bracket connection. This can result in an uneven contact surface, and as a result the bolts for the exhaust system bracket can become loose.
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A5721722055932_6 Feb 3, 2021
AUDI — A6, A7, A8, Q8 (2019–2020) — 8 vehicle combinations
060000 ENGINE AND ENGINE COOLING
This bulletin contains a software update for DTC B122D29 or U122800 and a potential part replacement.
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A7221322062113_1 Feb 3, 2021
AUDI — A4, A5, RS 5 (2017–2021) — 11 vehicle combinations
220000 SEATS
This bulletin contains instructions for when the second row backrests won't fold.
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Dealer 37M9 Feb 3, 2021
AUDI — RS 7 (2021) — 3 vehicle combinations
063000 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM
An irregularity in the transmission case casting may cause incorrect seating of the exhaust bracket connection. This can result in an uneven contact surface, and as a result the bolts for the exhaust system bracket can become loose.
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A1721122060750_2 Feb 2, 2021
AUDI — A3, A4, A4 CABRIOLET, A5, A5 CABRIOLET, A6, A7, A8, AUDI, Q3, Q5, Q7, Q8, R8, RS 4, RS 5, RS 5 CABRIOLET, RS 7, RS Q8, RS5, RS6, RS7, S3, S4, S5, S5 CABRIOLET, S6, S7, S8, SQ5, SQ7, SQ8, TT, TT RS, TTS (2006–2021) — 295 vehicle combinations
060000 ENGINE AND ENGINE COOLING
This bulletin contains instructions for using the UV additive to find engine oil leaks.
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A6821322056298_3 Feb 2, 2021
AUDI — A6, A7, AUDI, RS 7, RS7, S6, S7 (2019–2021) — 13 vehicle combinations
110000 ELECTRICAL SYSTEM
This bulletin contains instructions for dealing with a noise in the dash panel around the MMI display.
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A0121972060075_2 Feb 2, 2021
AUDI — A6, A7 (2019) — 2 vehicle combinations
110000 ELECTRICAL SYSTEM
This bulletin contains a software update for when DTC P050700 is stored with a MIL on and high idle RPMs.
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A2621432062029_1 Feb 1, 2021
AUDI — RS 5 (2019–2021) — 2 vehicle combinations
060000 ENGINE AND ENGINE COOLING
This informational bulletin contains guidance on addressing a exhaust flap creaking noise.
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A2621442058998_2 Feb 1, 2021
AUDI — RS 5 (2019–2021) — 2 vehicle combinations
060000 ENGINE AND ENGINE COOLING
This bulletin contains repair instructions from the exhaust system at idle speed DTCs P047600, P048C00, P04A000, or P301B00 are stored in the ECM.
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A2421592062142_1 Feb 1, 2021
AUDI — RS Q8 (2020–2021) — 2 vehicle combinations
060000 ENGINE AND ENGINE COOLING
This bulletin tells you to delete DTC P060C00 and create a PSS record.
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A1521362053278_5 Jan 29, 2021
AUDI — A4, A6, A7, A8, Q5, Q7, Q8, RS 5, S6, S7, S8, SQ5, SQ7, SQ8 (2018–2021) — 35 vehicle combinations
061500 ENGINE AND ENGINE COOLING:ENGINE:OIL/LUBRICATION
This bulletin contains repair instructions for 3.0 and 2.9 TFSI engines that have oil loss around the engine compartment, front end, and underbody.
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A1921112061918_1 Jan 29, 2021
AUDI — A3, A3 SPORTBACK E-TRON, A4, A5, A5 CABRIOLET, A6, A7, A8, E-TRON, Q3, Q5, Q7, Q8, R8, RS 3, RS 5, RS 7, RS Q8, RS3, RS5, RS6, RS7, S3, S4, S5, S5 CABRIOLET, S6, S7, S8, SQ5, SQ7, SQ8, TT, TT RS, TTS (2017–2021) — 132 vehicle combinations
060000 ENGINE AND ENGINE COOLING
This bulletin provides guidance on diagnosing a coolant light concern with normal coolant level in the tank.
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SM 08-2021 Jan 29, 2021
AUDI — ARTEON, Q3, TIGUAN (2017–2021) — 11 vehicle combinations
350000 EQUIPMENT
This special notice is to inform dealers to return the parts listed if it meets the criteria provided.
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A9021872062065_1 Jan 29, 2021
AUDI — A6, A7, A8, AUDI, E-TRON, Q7, Q8 (2019–2020) — 13 vehicle combinations
117000 ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL
This bulletin states to replace the instrument cluster control module when DTCs B11E101 and B11E201 are stored in the instrument cluster and night vision respectively.
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A4621212062052_1 Jan 28, 2021
AUDI — RS Q8 (2020–2021) — 2 vehicle combinations
045200 SERVICE BRAKES, AIR:DISC:PADS
This bulletin contains repair instructions for when the brake pad squeal is 7.3 Khz.
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Circular 40Q9 Jan 28, 2021
AUDI — Q3 (2021)
020000 SUSPENSION
It is possible that the bolt securing the suspension strut on the front passenger's side may come into contact with the PVC seam due to a production irregularity. As a result, a preload loss of the bolt cannot be ruled out when the vehicle
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A9021862061989_1 Jan 28, 2021
AUDI — Q5, SQ5 (2021) — 2 vehicle combinations
252000 ELECTRONIC STABILITY CONTROL:CONTROL MODULE
This bulletin contains instructions for when the drive select is not available and DTC U111000 in the information electronics control module.
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Dealer 40Q9 Jan 27, 2021
AUDI — Q3 (2021) — 2 vehicle combinations
020000 SUSPENSION
It is possible that the bolt securing the suspension strut on the front passenger??A???A???A?s side may come into contact with the PVC seam due to a production irregularity. As a result, a preload loss of the bolt cannot be ruled out when t
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A2321562059205_2 Jan 25, 2021
AUDI — A6, A7, A8, Q5 (2014–2016) — 12 vehicle combinations
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This bulletin contains information on when to submit a TAC ticket for DTC P220100 with various DFCC codes.
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A9121642024323_7 Jan 25, 2021
AUDI — A3, A3 ETRON, A3 SPORTBACK E-TRON, A4, A4 CABRIOLET, A5, A5 CABRIOLET, A6, A7, A8, AUDI, E-TRON, Q3, Q5, Q5 SPORTBACK, Q7, Q8, R8, RS 3, RS 4, RS 5, RS 5 CABRIOLET, RS 6 AVANT, RS 7, RS Q8, RS3, RS5, RS6, RS7, S3, S4, S4 CABRIOLET, S5, S5 CABRIOLET, S6, S7, S8, SQ5, SQ7, SQ8, TT, TT RS, TTS (2005–2022) — 349 vehicle combinations
054100 PARKING BRAKE:ELECTRICAL:CONTROL MODULE
This bulletin contains technical information regarding when the parking aid sporadically warns of obstacles that don't exist or it is inoperative/constant warning.
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A2021342060377_3 Jan 25, 2021
AUDI — A8, S8 (2019–2021) — 6 vehicle combinations
113000 ELECTRICAL SYSTEM:STARTER ASSEMBLY
This bulletin contains repair instructions for when DTC P310B00 is stored and the engine does not start or intermittently does not start.
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Bulletin 24GK Jan 21, 2021
AUDI — Q5 (2020) — 2 vehicle combinations
280100 BACK OVER PREVENTION:SOFTWARE
On Audi Q5 vehicles manufactured within a specific period, the Certification Test Group name contains an error that appears in mode$9 output when using a generic scan tool. In addition, the software update includes diagnostic and other robu
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Circular 94M9 Jan 20, 2021
AUDI — E-TRON (2019–2021) — 3 vehicle combinations
123000 EXTERIOR LIGHTING:TAIL LIGHTS
The rear lid auxiliary tail lamp may flicker due to an internal electronics problem (increased resistance). As a result, the rear lid auxiliary tail lamp may sporadically fail to function. This issue does not affect the function of the othe
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