2021 Audi S3 TSBs
132 Technical Service Bulletins across 15 categories
Categories
Other
38 bulletinsThis bulletin provides details on the VIN-4-PIN program.
This bulletin provides information on the additional reporting requirements for safety related inquiries.
This bulletin provides information for when DTC P0A7D00 is stored.
This bulletin provides information for when a cracking noise is heard from the front end when changing direction.
This bulletin provides instructions for instances where squeaking or creaking noises are heard when the vehicle is...
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driven on uneven roads.
This bulletin provides repair instructions for instances where creaking/squeaking noises are heard from the left front...
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or right front area of the vehicle when being driven on uneven roads.
This bulletin contains information for diagnosing the Start/Stop system.
This bulletin contains repair instructions for when DTC B145504 with symptom code 7340800.
This bulletin contains instructions for identifying and mixing factory fill coolants.
This bulletin contains instructions for identifying and mixing factory fill coolants.
This bulletin contains instructions for correcting buffer stop noise (rumbling or squeaking from the front end).
This bulletin contains repair information for when there is a creaking or squeaking noise from the front of the vehicle.
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This only occurs on uneven roads.
This informational bulletin gives instructions for identifying chip tuning.
This informational bulletin contains guidelines for figuring out why coolant marks are present around the coolant...
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expansion tank cap.
This informational bulletin explains how to order replacement VIN plates, Safety Certification Labels, etc.
This information bulletin states to remove the car wash bristle and advise the customer to go somewhere else to prevent...
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it from occurring again.
This bulletin contains technical information regarding when the parking aid sporadically warns of obstacles that don't...
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exist or it is inoperative/constant warning.
This bulletin contains instructions for determining unexpected Audi presense interventions.
This bulletin contains information on noises from the instrument cluster installation area.
This information bulletin contains a background on the outside air temperature reading.
This bulletin contains a cleaning procedure from leftover residue from suction cups or labels.
This bulletin contains information for when the messages appear in the instrument cluster about the high beam assist...
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and/or traffic sign detection with DTC C12B3FD.
This bulletin contains instructions for determining if a repair is needed when coolant touches a poly V-belt and/or a...
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toothed belt.
This informational bulletin contains instructions on how to download and use the Audi Frequency App.
This informational bulletin covers the condition of when license plate mounting bracket threaded inserts are stripped.
This bulletin contains technical information regarding when the parking aid sporadically warns of obstacles that don't...
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exist or it is inoperative/constant warning.
This information bulletin contains instructions for technicans on how to ensure their TAC call goes smoothly.
Added new graphic to reflect where to find MY 21 information
This information bulletin contains a background on the outside air temperature reading.
This bulletin contains instructions for correcting buffer stop noise (rumbling or squeaking from the front end).
This bulletin states to create a PSS for when the Gas pop-up is blank.
This bulletin contains instructions for identifying and mixing factory fill coolants.
This informational bulletin contains instructions on how to use the QR code in a TSB.
This bulletin contains instructions for correcting buffer stop noise (rumbling or squeaking from the front end).
This bulletin contains information on noises from the instrument cluster installation area.
This information bulletin contains a background on the outside air temperature reading.
This bulletin contains a cleaning procedure from leftover residue from suction cups or labels.
This bulletin contains instructions for enabling text message notifications through the MMI system.
Infotainment
14 bulletinsThis bulletin provides information pertaining to MMI Navigation database concerns.
This bulletin provides information for when the virtual cockpit is distorted due a broken screen caused by outside...
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influence.
This bulletin states that due to a software malfunction in Apple iOS Version 16.0.x there are restrictions with...
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bluetooth connection.
This bulletin describes an error which may arise due to a bug in the software of a customer's phone, which causes the...
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Apple CarPlay screen to appear blank, and for audio drop-outs.
This bulletin contains inspection guidelines for radio interference that causes noises in the speaker.
This informational bulletin contains instructions for when a non-plus sized iPhone heats up while wirelessly charging...
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and the CarPlay screen may appear frozen.
Elsa2Go campaign information is now 100% aligned with ElsaPro.
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This update to Elsa2Go ensures that both systems are displaying the same campaign information, including OPEN/CLOSED status, repair date as well as criterions at the same time without any discrepancy.
This informational bulletin contains instructions about updating the navigation map.
This informational bulletin contains instructions about updating the navigation map.
This informational bulletin explains when the range display is empty in the on-board computer.
This technical service bulletin provides troubleshooting for issues with the navigation map database.
This informational bulletin contains instructions for when a phone is connected to the vehicle via Bluetooth, one of the...
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following conditions occurs when the user searches for a contact name in the MMI address book (by using the MMI control knob or the voice recognition system): *The MMI screen goes blank then restarts. *The MMI screen freezes for a few minutes then recovers.
This bulletin contains inspection guidelines for radio interference that causes noises in the speaker.
This informational bulletin explains when the range display is empty in the on-board computer.
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Also A3 Cabriolet 2015-2021, A3 Sportback 2016-2018, 2005 A4 Cabriolet , 2005-2009 S4 Cabriolet, 2010-2012 and 2018-2021 RS5 Cabriolet, 2018-2021 S5 Sportback, 2021 S6, 2005 and 2006 A7, 2005-2011 and 2021 S7 2005-2006 and 2021 S8, 2019-2021 E-Tron Quattro
Steering
13 bulletinsThis bulletin provides information for when there is noise when steering.
Steering wheel shimmy, vibration and/or oscillation
This bulletin explains that the steering wheel may warm up while being held leading to the impression that he steering...
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wheel isn't heating evenly.
This bulletin provides instructions for a software update for a DTC in the power steering control unit, which may be...
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discovered during inspection work.
This bulletin contains instructions for when the vehicle pulls to one side or the steering wheel is crooked.
This information bulletin provides an explanation for squeaking noises heard when the steering wheel is turned or...
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maneuvered.
This technical service bulletin informs the reader that damage to the appearance of the leather steering wheel caused by...
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outside influence is not covered under warranty.
This bulletin contains instructions for when the vehicle pulls to one side or the steering wheel is crooked.
This bulletin contains instructions for when the vehicle pulls to one side or the steering wheel is crooked.
This bulletin contains instructions for when the vehicle pulls to one side or the steering wheel is crooked.
This bulletin contains instructions for when the vehicle pulls to one side or the steering wheel is crooked.
This bulletin contains instructions for when the vehicle pulls to one side or the steering wheel is crooked.
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2019-2021 A3 Cabriolet, 2019-2021 A5 Sportback, 2019-2021 RS5 Cabriolet, 2019-2021 S5 Sportback, 2021 RS6 Avant
This bulletin contains instructions for when the vehicle pulls to one side or the steering wheel is crooked.
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2019-2021 A3 Cabriolet, A5 Sportback, RS5 Cabriolet, S5 Sportback, 2021 RS6 Avant
Lighting
12 bulletinsThis bulletin provides information on visual concerns with the headlight lens.
This bulletin provides instructions for repairing a vehicle with a washer solvent light on but the level is correct.
This bulletin explains and troubleshoots when Audi connect does not have a green SOS light.
This bulletin provides guidance on diagnosing a coolant light concern with normal coolant level in the tank.
This information bulletin explains how the daylights turn on and off.
This bulletin provides guidance on diagnosing a coolant light concern with normal coolant level in the tank.
This bulletin contains instructions for addressing condensation in the headlights.
This bulletin provides guidance on diagnosing a coolant light concern with normal coolant level in the tank.
This bulletin provides instructions for repairing a vehicle with a washer solvent light on but the level is correct.
Exterior lights, moisture accumulation 2013-2021 A3 Cabriolet, 2016-2018 Sportback, 2004-2005 A4 Cabriolet, 2004-2008...
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S4 Cabriolet, 2008 RS4 Cabriolet, 2010-2021 A4 allroad, 2018-2021 A5 Sportback, 2010-2012, 2018-2021 RS5 Cabriolet, 2018-2021 S5 Sportback, 2004-2006 A7, 2004-2011 S7, 2021 RS6 Avant, 2004-2006 S8
This informational bulletin contains instructions for when car wash bristles are stuck in the headlights.
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2015-2021 A3 Cabriolet, 2015-2018 A3 e-tron, 2011-2021 A4 allroad, 2018-2021 A5 Sportback, 2011-2012 and 2018-2021 RS5 Cabriolet, 2018-2021 S5 Sportback, 2021 RS6 Avant
This bulletin provides instructions for repairing a vehicle with a washer solvent light on but the level is correct.
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2015-2021 A3 Cabriolet, 2016-2018 A3 Sportback, 2018-2021 A5 Sportback, 2012 and 2018-2021 RS5 Cabriolet, 2018-2021 S5 Sportback, 2021 RS 6 Avant
Brakes
11 bulletinsThis bulletin provides information when there is a warning for the 3rd brake light; DTC B12C615.
This bulletin provides information for when DTC C101AF1, C101BF1, C101CF1, C101DF1 are stored in the ABS control unit...
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with the message "magnetic field too low".
This technical service bulletin provides troubleshooting for brake noise.
This informational bulletin provides diagnostic information for brake conditions.
This technical service bulletin provides troubleshooting for brake noise.
This bulletin contains instructions for proper lubrication of the shock absorber to prevent cracking noises or spring...
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jumps when steering.
This bulletin contains instructions for when DTC B116831 is stored in the ABS module with several warning lamps.
This informational contains an explanation for when the customer hears creaking noises when braking at almost standstill...
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(crawling when pulling away or briefly before standstill).
This technical service bulletin provides troubleshooting for brake noise.
This informational bulletin provides diagnostic information for brake conditions.
This bulletin contains instructions for proper lubrication of the shock absorber to prevent cracking noises or spring...
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jumps when steering.
Electrical
8 bulletinsThis bulletin provides information for when the starter battery is discharged, and the vehicle cannot be started due to...
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the front adjustment seat switch becoming jammed.
This bulletin provides information related to maintaining the 12V Lead-acid or AGM battery when a vehicle is parked for...
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a prolonged period of time.
Support for Customers Affected by Alternator Back-order
Support for Customers Affected by Alternator Back-order
This bulletin contains guidance for submitting warranty wiring repairs.
This bulletin contains instructions for when there may be a noise from the exhaust flap or there are DTCs sporadically...
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stored in the ECM.
This bulletin contains instructions for addressing the issue when the parking assist will intermittently alert the...
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customer to an obstruction and the sensors look 'pushed in'.
This bulletin contains instructions for when there may be a noise from the exhaust flap or there are DTCs sporadically...
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stored in the ECM.
Engine
6 bulletinsThis bulletin provides information for a loose engine oil filler cap is loose, DTCs P06800, P227900, P050700.
Noise from front door trim panel while driving Noise from front door trim panel while driving Low coolant warning in...
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cluster, coolant level is correct Check engine lamp is illuminated and DTC P05A000: Active Grille Air Shutter "A" Stuck is stored in the ECM. Check engine lamp is on, DTC (s) P010600, P023600, P023700, P023800 Belt noise from starter generator Leak from oil pan USB Trim detached from center console Airbag light on: DTC B100A1B or B100B1B 3.0L engine water pump leaking 3.0L engine sound generator malfunctioning
This bulletin describes the appropriate repairs in instances where an oil leak is found near the transmission oil...
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cooler.
This bulletin advises to install a damper weight on the shaft of the front driver's side axle to address a concern of a...
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whining/howling noise that may be heard in the engine compartment.
This technical service bulletin reminds the reader to check for metal debris when replacing an engine.
This bulletin contains instructions for using the UV additive to find engine oil leaks.
Pre-Delivery & Maintenance
5 bulletinsSAFETY RECALLS, COMPLIANCE RECALLS and STOP SALES
This technical service bulletin provides troubleshooting information for the vehicle locking system.
This informational contains instruction on how to document optical concerns for warranty claims.
This informational bulletin outlines proper warranty procedure for optical defects.
This bulletin contains instructions for vehicle inspection, protection removal, and detailing.
Suspension
5 bulletinsThis bulletin contains information on how to fix a clunking or rattling noise heard from the rear suspension when the...
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vehicle is driven over bumps.
This bulletin contains information on how to fix a clunking or rattling noise heard from the rear suspension when the...
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vehicle is driven over bumps.
This bulletin contains information on how to fix a clunking or rattling noise heard from the rear suspension when the...
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vehicle is driven over bumps.
This technical service bulletin asks the reader to check for improperly installed or deformed front shock bellows and to...
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replace if necessary.
This bulletin contains information on how to fix a clunking or rattling noise heard from the rear suspension when the...
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vehicle is driven over bumps.
Air Bags & Safety
5 bulletinsThis informational bulletin outlines what is damage due to outside influence on a seat belt.
This bulletin contains instructions for when the airbag warning is illuminated and DTC B13BCF2 is stored.
This informational bulletin outlines what is damage due to outside influence on a seat belt.
This bulletin contains instructions for additional reporting requirements for safety related inquiries...
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(airbag/seatbelts, accidents, fire and overheat damage).
This bulletin contains instructions for additional reporting requirements for safety related inquiries...
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(airbag/seatbelts, accidents, fire and overheat damage.
Fuel System
3 bulletinsDue to new Minnesota state regulations regarding biofuels, biodiesel blends of B5 or less may not be available in the...
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State of Minnesota.
This bulletin describes the repair procedure to address an internal defect in the EVAP leak detection pump causing false...
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leak detection.
There is an internal defect in the EVAP leak detection pump causing false leak detection.
Body & Paint
3 bulletinsThis bulletin advises that the window washer pump may become blocked due to frozen washer fluid; one more more DTCs may...
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be present: DTCs B126101, B126111, or B126113.
This bulletin provides instructions on how to clean exterior glass.
This bulletin provides instructions on how to clean exterior glass.
Tires & Wheels
3 bulletinsThis bulletin provides information regarding vibrations or movement that are felt in the wheel.
This bulletin provides information regarding vibrations or movement that are felt in the wheel.
This informational bulletin explains how the temporary/collapsible spare wheel inflates.
Software & Calibration
3 bulletinsThis bulletin contains general instructions for software updates.
This bulletin contains general instructions for MIB3 software updates.
00 Software Version Management (SVM), operating instructions
HVAC & Climate
3 bulletinsThis informational bulletin details on how to get a GFF test plan for A/C compressor replacements.
This bulletin contains repair instructions for when there is radio static when the rear heater is active.
This bulletin contains instructions for addressing an insufficient or uneven heating performance from the HVAC system.