2009 Audi A3 problems

What is wrong

Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2006-2013 Audi A3, 2007-2009 A4 Cabriolet and S4 Cabriolet, 2008 RS4 Cabriolet, 2009-2012 Q5, and 2010-2012 Audi A5 Cabriolet and S5 Cabriolet vehicles. Upon deployment of the driver's frontal air bag, excessive internal pressure may cause the inflator to explode.

Risk

In the event of a crash necessitating deployment of the driver's frontal air bag, the inflator could explode with metal fragments striking the vehicle occupants potentially resulting in serious injury or death.

Remedy

Audi will notify owners, and dealers will replace the driver's frontal air bag inflator with an alternative inflator, free of charge. The recall began February 23, 2018. Owners may contact Volkswagen customer service at 1‑800‑253‑2834. Volkswagen's number for this recall is 69R6. Note: This recall partially supersedes recall 16V‑078.

Recall number 18V082000 · Recall details

What is wrong

Volkswagen Group of America, Inc. (Volkswagen) is recalling certain model year 2009-2010 Volkswagen Jetta A5 Sedan, 2009 Volkswagen Jetta SportWagen, Eos, GTI, Rabbit and Audi A3 vehicles, and 2010 Volkswagen Golf A6 vehicles. The Antilock Brake System (ABS) control unit may fail during ABS or Electronic Stability Control (ESC) activation, possibly causing a loss of vehicle control.

Risk

A loss of vehicle control can increase the risk of a crash.

Remedy

Volkswagen will notify owners, and dealers will update the ABS control module software to improve the module's self-testing abilities. Any module that fails the new diagnostic test will be replaced. These repairs will be made free of charge. The recall began February 2017. Owners may contact Volkswagen customer service at 1‑800‑893‑5298.

Recall number 16V913000 · Recall details

What is wrong

Volkswagen Group of America, Inc. (Volkswagen) is recalling certain model year 2006 Volkswagen Passat sedans and wagons, 2005-2013 Audi A3, and 2006-2009 Audi A4 Cabriolet vehicles. Upon deployment of the driver's frontal air bag, excessive internal pressure may cause the inflator to rupture.

Risk

In the event of a crash necessitating deployment of the driver's frontal air bag, the inflator could rupture with metal fragments striking the driver or other occupants resulting in serious injury or death.

Remedy

Volkswagen will notify owners, and dealers will replace the driver's frontal air bag inflators, free of charge. The recall began March 2017. Volkswagen owners may contact Volkswagen customer service at 1‑800‑893‑5298. Audi owners may contact Audi customer service at 1‑800‑253‑2834.

Recall number 16V079000 · Recall details

What is wrong

Volkswagen is recalling certain model year 2006 through 2010 audi a3, tt, and tt roadster passenger vehicles manufactured between september 29, 2005 and august 26, 2009. The closing force of an internal spring of the fuel tank ventilation valve is not adequate enough to hold the valve closed under extreme driving conditions possibly allowing fuel to leak.

Risk

In the presence of an ignition source, a vehicle fire could occur.

Remedy

Volkswagen will notify owners and audi dealers will replace the fuel tank ventilation valve with an improved valve free of charge. The safety recall began on november 16, 2009. Owners may contact audi at 1‑800‑253‑2834.

Recall number 09V377000 · Recall details

What is wrong

Volkswagen is recalling certain model year 2009 and 2010 passenger cars manufactured between september 2008 and august 2009. The wiring harness of a temperature sensor in the direct shift gearbox (dsg) may have connector wires that were insufficiently crimped. With insufficiently crimped connector wires, a temperature sensor has the potential to falsely detect a high gearbox oil temperature, causing the transmission to abruptly shift to neutral. If this happens, the selector lever position indicator within the instrument panel will flash. In addition, the "depress brake pedal" indicator light will be illuminated, alerting the driver to apply the brakes.

Risk

The abrupt shift to neutral could lead to a crash without warning.

Remedy

Volkswagen will reprogram the transmission control module with updated software free of charge. The recall began on october 20, 2009. Owners may contact volkswagen at 1‑800‑822‑8987.

Recall number 09V333000 · Recall details

By letter dated October 3, 2011, Volkswagen Group of America, Inc. (VW) notified the federal safety agency that it will conduct a safety recall to address a defect in approximately 168,275 model year (MY) 2009-2012 Volkswagen Jetta, Jetta Sportwagen, Golf, and Audi A3 vehicles equipped with the 2.0L TDI Common Rail Clean Diesel engine (the federal safety agency Recall No. 11V‑490).The recalled Jetta and Jetta Sportwagen vehicles were built from May 2008 through September 2011, the Golf vehicles were built from May 2009 through September 2011, and the Audi A3 vehicles were built from September 2009 through September 2011.According to Volkswagen, in U.S. applications of the above cited TDI vehicles including engine codes CJAA and CBEA, the fuel injection pulses could coincide with the natural frequency of the injector line #2 in specific load and RPM conditions.This resonance creates additional stress on the fuel line which a small number of parts (based on the statistic spread of line strength) cannot withstand over its lifetime.As a contributing factor, VW indicated that a supplier used tube material with scratch marks from a grinding process during certain production periods.Lines manufactured in these periods were installed in vehicles produced in the following 10 months:December 2008, January-February 2009, October 2009, March-April 2010 and September-December 2010.Injector lines using this material exhibit a significantly higher failure rate.Dealers will replace injector line #2 in all vehicles built in these months.In addition, as a precautionary measure, all recalled vehicles will have vibration dampers installed on all four fuel injector lines.Analysis of the federal safety agency complaints, VW complaints, VW field reports and warranty claims found allegations of injector line leakage in 443 subject vehicles.The leaking line was not identified in 62 of the vehicles.For the 381 that did provide information about which injector lines were leaking and/or replaced, 358 (94%) involved an injector line #2 leak/repair.Almost three-quarters of the injector line #2 leak/repair incident vehicles were built in the 10 months identified by VW, which accounted for approximately one-quarter of the recalled vehicles.The failure rate for injector line #2 in vehicles built in the 10 months affected by the supplier line scratching issue is 6.0 incidents per thousand vehicles (IPTV).The failure rate for injector line #2 in other production months of recalled vehicles is 0.8 IPTV.The leak/repair rates for the other injector lines are all well under 1 IPTV.The action taken by Volkswagen is sufficient to resolve the issues raised by this investigation. The agency will continue to monitor this issue and reserves the right to take further action if warranted by the circumstances. Accordingly, this investigation is closed.

PE11023

The subject vehicles are equipped with direct shift gearbox (dsg) transmissions, which feature a 6-speed automatic gearbox with two wet running clutches (dual clutch) in which the clutch mechanism and gear changes are electrohydraulically operated by a mechatronic control unit.the dsg mechatronic controller includes extensive self diagnostic functions and strategies to ensure safe operation and prevent system/component damage in the event of component failures or harsh operating conditions.the basic hierarchy of fault modes includes some that only result in the storage of a diagnostic trouble code (dtc) and cause no loss of function, some that store a dtc and reduce vehicle operation to a limp home mode, and some that store a dtc and cause an interruption of motive power (I.e., open clutch).the driver is alerted to the latter two modes by the dash gear position indicator (prnds) flashing. One of the conditions that results in interruption of motive power is excess gearbox temperature.the system initially responds to increased gearbox temperature by ramping down engine torque.if the temperature keeps rising the mechatronic unit responds by opening the clutch.in a defect information report submitted to the federal safety agency on august 20, 2009, volkswagen described a potential defect in the wiring harnesses of the dsg gearbox temperature sensors used in approximately 16,000 model year (my) 2009 and 2010 volkswagen (eos, jetta and gti) and audi (a3 and tt/tt roadster) vehicles equipped with dsg transmissions and built from september 2008 through august 2009 (the federal safety agency recall no. 09v‑333, volkswagen recall no. 37e3/s7 and audi recall no 37e4/j7). Volkswagen provided this description of the defect, the wiring harness of a temperature sensor in the dsg may have connector wires that were insufficiently crimped by the connector supplier during a limited production period.with insufficiently crimped connector wires, a temperature sensor has the potential to falsely detect a high gearbox oil temperature, causing the transmission to abruptly shift to neutral.if this happens, the selector lever position indicator within the instrument panel will flash.in addition, the depress brake pedal indicator light will be illuminated, alerting the driver to apply the brakes.in heavy traffic, the abrupt shift to neutral could lead to a crash without warning.volkswagen estimated that less than one percent of the recalled vehicles may contain the defect condition. Odi identified 40 complaints that appear to be related to the temperature sensor defect condition described by volkswagen.volkswagen received 139 complaints related to the condition, with 7 involving vehicles reported to odi, resulting a 172 total complaints to odi and volkswagen.all of these complaints involve the my 2009 an 2010 vehicles subject to recall 09v‑333. Odi also identified complaints of harsh/jerky shifting in some volkswagen vehicles with dsg.volkswagen attributed this condition, which typically occurs at very low speeds, to excessive wear in the bushings of the two solenoid valves in the mechatronic unit that control clutch operation.volkswagen does not believe that the this condition is a safety defect because the changes in shift quality develop gradually over time, do not cause a loss of motive power and have not resulted in any fatalities, injuries or serious crashes (there were three reported property damage incidents resulting in minor body damage in very low speed, parking maneuvers).volkswagen addressed this problem in the field with a customer service program that includes the replacement of potentially affected mechatronic units as well

PE09035