2009 Audi A4 Cabriolet Technical Service Bulletins

392 technical service bulletins (TSBs) are on record for the 2009 Audi A4 Cabriolet. TSBs are notes manufacturers send to dealers about repair procedures for issues seen in the field. They are not recalls and do not by themselves mean a vehicle has a fault.

• 10193583May 13, 2021Equipment, Brakes. This bulletin contains instructions for determining unexpected Audi presense interventions.
• 10193573May 13, 2021Engine cooling, Equipment. This technical service bulletin reminds the reader to check for metal debris when replacing an engine.
• 10193548May 13, 2021Equipment. This bulletin contains instructions for additional reporting requirements for safety related inquiries (airbag/seatbelts, accidents, fire and overheat damage).
• 10191558Apr 30, 2021Electrical system. Elsa2Go campaign information is now 100% aligned with ElsaPro. 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.
• 10191141Apr 29, 2021Equipment. This information bulletin contains a background on the outside air temperature reading.
• 10191136Apr 21, 2021Suspension. This bulletin contains instructions for determining if bushings need to be replaced.
• 10190280Apr 1, 2021Latches, locks and linkages, Electrical system. This technical service bulletin provides troubleshooting information for the vehicle locking system.
• 10189653Mar 29, 2021Equipment. This bulletin contains repair instructions for when there is radio static when the rear heater is active.
• 10189325Mar 18, 2021Exterior lighting. This informational bulletin contains information on the different shading of LED headlights.
• 10187575Feb 25, 2021Equipment, Brakes. This informational contains an explanation for when the customer hears creaking noises when braking at almost standstill (crawling when pulling away or briefly before standstill).
• 10186993Feb 10, 2021Brakes. This informational bulletin provides diagnostic information for brake conditions.
• 10186945Feb 2, 2021Engine cooling. This bulletin contains instructions for using the UV additive to find engine oil leaks.
• 10186569Jan 25, 2021Brakes. This bulletin contains technical information regarding when the parking aid sporadically warns of obstacles that don't exist or it is inoperative/constant warning.
• 10185155Dec 18, 2020Equipment. This special notice is to inform dealers to return the part numbers listed (State of California only).
• 10181059Oct 5, 2020Equipment, Engine cooling. This bulletin contains instructions for using the UV additive to find engine oil leaks.
• 10180155Sep 24, 2020Equipment, Wheels, Tires. Added new graphic to reflect where to find MY 21 information
• 10179112Aug 27, 2020Engine cooling, Equipment. This information bulletin contains a background on the outside air temperature reading.
• 10178548Aug 10, 2020Equipment. Recall Reminder Part Labels
• 10178451Aug 10, 2020Air bags. In conjunction with the Michigan Department of State, Audi will be sending Takata airbag recall reminder notices to approximately 3,000 Audi owners in the State of Michigan on August 10, 2020.
• 10177905Jul 28, 2020Air bags. In conjunction with the County of Fort Bend, Audi will be sending Takata airbag recalll reminder notices to approximately 370 Audi owners in the State of Texas on July 28, 2020.
• 10177300Jul 8, 2020Electrical system. This informational bulletin explains when the range display is empty in the on-board computer.
• 10177295Jul 7, 2020Air bags. In conjunction with the Tennessee DMV, Audi will be sending Takata airbag recall reminder notices to approximately 2,300 Audi owners in the State of Tennessee on July 7, 2020.
• 10176945Jun 29, 2020Air bags. In conjunction with the City of Miramar, Audi sent Takata airbag recall reminder notices to approximately 89 Audi owners in the State of Florida on June 26, 2020.
• 10176873Jun 25, 2020Engine cooling. This bulletin contains instructions for identifying and mixing factory fill coolants.
• 10176940Jun 22, 2020Equipment, Air bags. In conjunction with the City of La Puente, Audi will be sending Takata airbag recall reminder notices to approximately 45 Audi owners in the State of California on June 22, 2020.
• 10176408Jun 9, 2020Electrical system, Equipment. This informational bulletin contains instructions on how to use the QR code in a TSB.
• 10176069May 28, 2020Equipment. This technical service bulletin provides troubleshooting for issues with the navigation map database.
• 10175370May 13, 2020Equipment, Wheels. This technical service bulletin provides instructions for correcting a clicking sound from the wheel bearing(s).
• 10176067May 12, 2020Equipment. This informational bulletin contains instructions for when a phone is connected to the vehicle via Bluetooth, one of the 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.
• 10174563Apr 29, 2020Equipment. Effective immediately, TK Services Inc. will resume scheduling part pick-up from dealerships and service centers.
• 10174389Apr 24, 2020Electrical system. This information bulletin contains a background on the outside air temperature reading.
• 10184530Apr 16, 2020Equipment. This information bulletin contains instructions for technicans on how to ensure their TAC call goes smoothly.
• 10173838Apr 1, 2020Fuel system. This bulletin contains instructions for when to add gasoline additives for cleaning the injectors.
• 10172915Mar 23, 2020Air bags. In conjunction with the Nebraska DMV, Audi will be sending Takata airbag recall reminder notices to approximately 400 Audi owners in the State of Nebraska on March 23, 2020.
• 10172913Mar 16, 2020Air bags. Operational Update - Takata Return Parts Pickup
• 10172594Mar 6, 2020Fuel system. This bulletin contains instructions for when to add gasoline additives for cleaning the injectors.
• 10171830Feb 23, 2020Equipment. This bulletin contains inspection guidelines for radio interference that causes noises in the speaker.
• 10171763Feb 10, 2020Air bags. In conjunction with the Ohio DMV, Audi will be sending Takata airbag recall reminder notices to approximately 4,900 Audi owners in the State of Ohio on February 10, 2020.
• 10170800Jan 24, 2020Air bags. In conjunction with the Georgia DMV, Audi will be sending Takata airbag recall reminder notices to approximately 5,200 Audi owners in the State of Georgia on January 24, 2020.
• 10170799Jan 22, 2020Air bags. In conjunction with the South Carolina Department of Public Safety, Audi sent Takata airbag recall reminder notices to approximately 1,800 Audi owners in the state of South Carolina on January 20, 2020.
• 10170626Jan 15, 2020Air bags. In conjunction with the California Bureau of Automotive Repair, Audi sent Takata airbag recall reminder notices to approximately 27,300 Audi owners in the state of California on January 14, 2020.
• 10169118Dec 6, 2019Equipment, Exterior lighting. Exterior lights, moisture accumulation 2013-2021 A3 Cabriolet, 2016-2018 Sportback, 2004-2005 A4 Cabriolet, 2004-2008 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
• 10169098Dec 4, 2019Equipment, Tires. New document 2004-2020 A4 allroad, A6 allroad, A8L, R8 Spyder
• 10168733Nov 19, 2019Air bags. In conjunction with the Arkansas DMV, Audi will be sending Takata airbag recall reminder notices to approximately 600 Audi owners in the state of Arkansas on November 19 2019.
• 10168719Nov 19, 2019Air bags. In conjunction with the Pennsylvania DMV, Audi sent Takata airbag recall reminder notices to approximately 9,100 Audi owners in the State of Pennsylvania on November 18, 2019.
• 10168636Nov 11, 2019Wheels. This bulletin provides information regarding vibrations or movement that are felt in the wheel. 2015-2020 A3 Cabriolet, 2016-2018 A3 Sportback, 2008-2009 S4 Cabriolet, 2008 and 2010 RS4 Cabriolet, 2018-2020 A5 Sportback, 2010-2012 and 2018-2020 RS5 Cabriolet, 2018-2020 S5 Sportback, 2008 A7, 2008-2011 S7
• 10216655Nov 7, 2019Engine cooling. A check with the engine oil service dipstick T40178 is necessary, but the adjustment values for the dipstick are not available in the Elsa repair manual. Because of a system change, the adjustment values for the service dipstick T40178 were removed from the repair manual.
• 10168777Nov 4, 2019Air bags. In conjunction with the Houston Dept. of Neighborhoods, Audi will be sending Takata airbag recall reminder notices to approximately 2,300 Audi owners in the state of Texas on November 4, 2019.
• 10167122Oct 22, 2019Other or unknown. XPO Phone Outage - Takata Airbag/Inflator Returns. 2005 A4 Avant, S4 Avant, 2006 A4 Avant, A6 Avant, S4 Avant, 2007 A4 Avant, A6 Avant, S4 Avant, S4 Cabriolet, 2008 A4 Avant, A6 Avant, RS4 Cabriolet, S4 Avant, S4 Cabriolet, 2009 A6 Avant, 2010 A6 Avant, 2011 A6 Avant, 2016 TT Roadster, 2017 R8 Spyder, TT Roadster.
• 10166728Oct 14, 2019Air bags. In conjunction with the Florida Dept. of Highway Safety and Motor Vehicles, Audi will be sending Takata airbag recall reminder notices to approximately 10,000 Audi owners in the state of Florida on October 14, 2019. 2005 A4 Avant, S4 Avant, 2006 A4 Avant, A6 Avant, S4 Avant, 2007 A4 Avant, A6 Avant, S4 Avant, S4 Cabriolet, 2008 A4 Avant, A6 Avant, RS4 Cabriolet, S4 Avant, S4 Cabriolet, 2009 A6 Avant, 2010 A6 Avant…

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