Bulletins de service
Bulletins de service technique (TSB) émis par les constructeurs aux concessionnaires agréés — mises à jour logicielles, procédures de réparation, résolutions de codes défaut et informations de garantie pour les millésimes récents.
2021-2023 Audi S3, A3, TT Front Shock Absorber Noise TSB
Audi has issued Technical Service Bulletin (TSB) 2047758/8 to address cracking noises and spring jumps originating from the front shock absorber area in various 2021-2023 models, including the S3, A3, and TT. The TSB outlines a lubrication procedure to resolve the issue.
2022 Audi A3/S3/RS 3 Incorrect Date on Instrument Cluster/MMI TSB
Audi has released Technical Service Bulletin 91 22 08 2067330/1 for 2022 Audi A3, S3, and RS 3 models. This TSB addresses a condition where an incorrect date, often far in the future (≥ year 2040), appears on the instrument cluster and MMI screen, and cannot be manually corrected.
2021-2023 Audi Front End Cracking Noise TSB
Audi has issued Technical Service Bulletin (TSB) 2061464/3 to address a "cracking noise from front end when changing direction" in certain 2021-2023 A3, S3, RS 3, and Q3 models. This TSB outlines a repair procedure involving the drive axle and specific locking fluid.
2022 Audi S3/Q3/TT MIL On, DTC P044200 EVAP Leak TSB
Audi has issued Technical Service Bulletin 2067081/2 for 2022 S3, Q3, and TT models experiencing a 'MIL on' light and DTC P044200. This TSB explains that a software discrepancy in the engine control unit (J623) may incorrectly log an EVAP system leak.
2022 Audi S3, Q3, TT MIL On DTC P044200 EVAP Leak
Audi has issued Technical Service Bulletin 2067081/1 for 2022 S3, Q3, and TT models experiencing a 'MIL on' light and diagnostic trouble code P044200. This TSB addresses a software issue in the Engine Control Module (J623) that incorrectly logs an 'EVAP System Leak Detected - Small Leak'.
2021-2022 Audi A3/S3/TT Whining/Howling Noise TSB
Audi has released Technical Service Bulletin 2066784/1 to address customer complaints of whining or howling noises from the engine compartment in 2021-2022 Audi A3, S3, TT, and TTS models. This TSB outlines a repair involving the installation of a damper weight on the drive axle.
2021-2022 Audi A3, S3, Q3: Horn Beeps Unintentionally
Audi has released Technical Service Bulletin 2066712/1 for 2021-2022 A3, S3, and Q3 models addressing an issue where the horn unintentionally beeps when the steering wheel is turned. This TSB helps technicians diagnose if the airbag assembly is the cause.
2022 Audi A3 and S3 Rear Bumper Paint Peeling TSB
If your 2022 Audi A3 or S3 has paint peeling on the rear bumper cover, Technical Service Bulletin 2066451/1 from Audi addresses this issue. The TSB outlines that the bumper cover should be replaced, not refinished, due to a production inconsistency.
2022 Audi A3 S3 Rearview Camera DTC U164300
Audi has issued Technical Service Bulletin (TSB) 91 22 69 2065763/1 for 2022 Audi A3 and S3 models regarding Diagnostic Trouble Code (DTC) U164300. This code, indicating 'Ethernet Rearview Camera System Control Module no communication,' is often a false positive and does not affect rearview camera…
2022-2023 Audi Driver Assist System Inop TSB 2066181/1
Audi Technical Service Bulletin 2066181/1 describes sporadic unavailability of driver assist systems in 2022-2023 Audi A3, S3, and RS3 vehicles. Owners may see warnings like 'Adaptive Cruise Control not working' or 'Lane assist: currently unavailable'. The TSB states this condition is normal and…
2021-2022 Audi Steering Malfunction DTC C10AC07 TSB
Audi Technical Service Bulletin 2065872/1 details a software update for 2021-2022 A3, Q3, S3, RS 3, TT, TTS, and TT RS vehicles experiencing a steering mechanical malfunction, indicated by DTC C10AC07 in the J500 power steering control unit. This update resolves the underlying software issue.
2022 Audi A3/S3 Driver Assist System Unavailable TSB
Audi Technical Service Bulletin 91 22 65 2065726/1 describes a condition where driver assist systems in 2022 Audi A3 and S3 models are sporadically unavailable, triggering DTCs B200FF0 and B2F0100. A software malfunction is suspected, and a solution is currently under development.
2021-2022 Audi A3, Q3, S3 Bluetooth Whistling Noise TSB
Audi has issued a Technical Service Bulletin (TSB) 10204960 for 2021-2022 A3, Q3, and S3 models regarding a whistling noise during Bluetooth phone calls that changes with engine RPM. This document provides repair instructions for technicians.
2022-2023 Audi S3/A3 Suspension Cracking Noise TSB
Owners of 2022-2023 Audi S3 and A3 vehicles may encounter cracking noises or spring jumps when steering. This manufacturer communication (NHTSA ID 10204724) provides instructions for proper shock absorber lubrication to prevent these suspension noises.
2021-2022 Audi A3/TT/RS3 DTC B116831 ABS Warning
Audi Technical Service Bulletin 2063526/1 addresses DTC B116831 (Steering angle sensor no signal) stored in the ABS control module, leading to sporadic warning lamps (ABS, TPMS) at startup in 2021-2022 Audi A3, S3, RS3, TT, TTS, and TTRS vehicles. The issue stems from a voltage drop in the power…
2022-2026 Audi e-tron GT 12V Battery Discharged TSB 2075846/3
Audi Technical Service Bulletin 2075846/3 addresses a discharged 12V battery condition in 2022-2026 e-tron GT and RS e-tron GT vehicles, often accompanied by DTC P1D6C00. This TSB outlines a software update procedure to resolve the issue.
2015-2022 Audi Rear Suspension Rattle TSB 2038689/5
Audi has issued Technical Service Bulletin 2038689/5 for 2015-2022 models experiencing clunking or rattling noises from the rear suspension over bumps. The issue is due to improperly seated rear bump stops, and a special tool (SET900) is used for proper installation.
2025-2026 Audi e-tron GT Active Suspension Noise TSB
Audi has released Technical Service Bulletin 2080798/1 for 2025-2026 e-tron GT and RS e-tron GT models equipped with active suspension (PR code 1P8). It addresses noises heard when driving over bumps and outlines diagnostic procedures for technicians.
2026 Audi e-tron GT Roll Stabilization Configuration Aborted TSB
Audi Technical Service Bulletin 2080608/1 addresses an issue where roll stabilization configuration for diagnostic addresses 00D4 and 00D5 is aborted on 2026 Audi e-tron GT and RS e-tron GT vehicles. This TSB provides diagnostic steps for technicians.
2021-2026 Audi Ceramic Brake Repair Advisory
Audi has released a manufacturer communication, NHTSA ID 11027374, regarding ceramic brake repairs on various 2021-2026 Audi models. Technicians are required to contact the Technical Assistance Center (TAC) before proceeding with any brake service on vehicles equipped with ceramic brakes.
2022-2026 Audi e-tron GT C1399F0 Brake-In Mode TSB
Audi Technical Service Bulletin (TSB) 2063679/6 addresses Diagnostic Trouble Code (DTC) C1399F0 in 2022-2026 Audi e-tron GT, RS e-tron GT, and S e-tron GT models. This code indicates the vehicle is in a normal brake application mode for new or replaced brake components and typically requires no…
2022-2026 Audi e-tron GT Brake Disc Hotspots TSB
Audi Technical Service Bulletin 2073824/2 addresses customer complaints about hotspots and discoloration on the friction surface of tungsten carbide brake discs in 2022-2026 Audi e-tron GT vehicles. The TSB states this is a visual phenomenon caused by thermal stress during braking and does not…
2022-2026 Audi e-tron GT Brake Disc Surface Cracks TSB
Audi Technical Service Bulletin 2065341/4 addresses the appearance of surface cracks on tungsten carbide coated brake discs in 2022-2026 Audi e-tron GT and RS e-tron GT models. This bulletin clarifies that these 'relaxation cracks' are a normal characteristic and do not impact brake function or…