Audi S3 News
219 articles on file.

2021-2023 Audi Q3/A3/S3/RS3 Bluetooth Phone Interference TSB
Audi Technical Service Bulletin 91 22 41 2065485/3 details a fix for whistling noise during Bluetooth phone calls in 2021-2023 Audi Q3, A3, S3, and RS3 models. The interference, synced to engine RPM, is caused by a hardware issue in the Onboard Communications Unit (OCU).

2021-2023 Audi A3, S3, TT, TTS Oil Leak Near Transmission Cooler TSB
Audi has issued Technical Service Bulletin 2067365/2 for 2021-2023 A3, S3, TT, and TTS models addressing oil leaks near the transmission cooler. This TSB outlines diagnostic steps and two repair options, including bolt replacement or gearbox replacement.

2021-2023 Audi Front Brake Shield Rattling Noise TSB
Audi Technical Service Bulletin 2068629/1 addresses rattling and grinding noises originating from the front brake system's brake shields in various 2021-2023 Audi models. This TSB outlines the inspection and repair procedure for technicians, including specific part recommendations.

2022-2023 Audi A3, S3, RS 3 3rd Brake Light Warning TSB
If your 2022-2023 Audi A3, S3, or RS 3 displays a '3rd brake light warning' but the light functions normally, Technical Service Bulletin 2067742/2 explains this is a known software sensitivity issue causing DTC B12C615. No immediate repair is needed; a software fix is pending.

2022-2023 Audi A3/S3/RS3/Q3 Bluetooth Phone Interference
Audi has issued Technical Service Bulletin (TSB) 2065485/2 to address a common complaint of interference during Bluetooth phone calls in 2022-2023 A3, S3, RS 3, and Q3 models. This interference, often described as a whistling noise synced to engine RPM, is caused by a faulty Onboard Communications…

2019-2023 Audi Ceramic Brake Repair Authorization TSB
Audi Technical Service Bulletin 2034143/8 details the required procedure for dealers to authorize repairs on ceramic brakes for 2019-2023 Audi models. This involves contacting the Technical Assistance Center (TAC) and, for noise concerns, completing an acoustic analysis.

2022-2023 Audi A3/S3/RS 3 48V Battery DTC U031B00 TSB
Audi has issued Technical Service Bulletin 2068368/1 for 2022-2023 A3, S3, and RS 3 models regarding Diagnostic Trouble Code U031B00. This DTC, related to the 48V battery and DC/DC converter, may appear after a battery replacement but can often be ignored under specific software conditions.

2021-2023 Audi A3, S3, RS 3, Q3 Front End Creaking TSB
Audi Technical Service Bulletin (TSB) 2043424/13 provides a repair procedure for creaking and squeaking noises originating from the front end of certain 2021-2023 Audi A3, S3, RS 3, and Q3 models. The issue is linked to the front lower control arm bushings and can be resolved by applying a…

2022 Audi A3/S3/RS3 3rd Brake Light Warning DTC B12C615
Owners of 2022 Audi A3, S3, and RS3 models might see a '3rd brake light warning' in their instrument cluster, even when the light is working correctly. This issue, identified by DTC B12C615, stems from overly sensitive diagnostic software. Audi is preparing a software solution, and owners are…

2021-2023 Audi S3 Trunk Lid Strut Noises TSB
Audi Technical Service Bulletin 55 22 70 2062669/2 addresses customer complaints about noises from the trunk lid struts in 2021-2023 Audi A3, A4, A5, A6, S3, S4, S5, S6, RS 3, and RS 5 models. The TSB states these sounds are normal operating characteristics and do not require repair.

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.

2022-2023 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…

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…

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.
