VehicleVerdict

2009 Audi A4 Cabriolet problems

Verdict · NHTSA data

Limited data — recalls on file

NHTSA has just 25 complaints on file for the 2009 Audi A4 Cabriolet — too few to judge reliability from owner reports alone — but 4 recall campaigns apply to this year, so any used example should have its VIN checked for completed recall work.

25

NHTSA complaints

4

Recalls

0

Investigations

0

Crash-involved

0

Fires reported

0

Injuries

0

Deaths

NCAP overall

How does 2009 compare to other A4 Cabriolet years?

A4 Cabriolet NHTSA complaints by model year, 2009 highlighted25 complaints2006: 5 complaints2007: 23 complaints2008: 16 complaints2009: 25 complaints
A4 Cabriolet NHTSA complaints by model year, 2009 highlighted. Red bars are years to avoid.

See all A4 Cabriolet years to avoid →

What are the most common 2009 Audi A4 Cabriolet problems?

ComponentComplaintsShare
Airbags1872%
Engine312%
Fuel System312%
Other14%

Does the 2009 Audi A4 Cabriolet have recalls?

4 NHTSA recall campaigns on file. Recall repairs are free at franchised dealers.

18V427000AirbagsJune 22, 2018 · 237,947 units

Defect

Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2005-2008 Audi A4 Sedan, A4 Avant, S4 Avant and S4 Sedan, 2007-2008 RS4 Sedan, 2004 RS4 Cabriolet, 2007-2009 A4 Cabriolet and S4 Cabriolet, 2005-2011 A6 Sedan, 2006-2011 A6 Avant, and 2007-2011 S6 Sedan vehicles. These vehicles are equipped with certain air bag inflators assembled as part of the passenger frontal air bag modules used as original equipment or replacement equipment. In the event of a crash necessitating deployment of the passenger frontal air bag, these inflators may explode due to propellant degradation occurring after long-term exposure to absolute humidity and temperature cycling.

Consequence

An inflator explosion may result in sharp metal fragments striking the driver or other occupants resulting in serious injury or death.

Remedy

Audi has notified owners, and dealers will replace the passenger frontal air bag with an alternate remedy part, free of charge. The recall began June 29, 2018. Owners may contact Audi customer service at 1-800-253-2834. Volkswagen's number for this recall is 69R7. Note: This recall supersedes recalls 16V382, 17V032 and 18V004 and includes vehicles that may have had their air bag previously replaced under one of those campaigns.

18V082000AirbagsJanuary 30, 2018 · 162,782 units

Defect

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.

Consequence

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.

18V004000AirbagsJanuary 4, 2018 · 10,166 units

Defect

Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2010-2011 Audi A6 Avant, A6 Sedan and S6 Sedan vehicles, ever registered in the states of Arizona, Arkansas, Delaware, District of Columbia, Illinois, Indiana, Kansas, Kentucky, Maryland, Missouri, Nebraska, Nevada, New Jersey, New Mexico, North Carolina, Ohio, Oklahoma, Pennsylvania, Tennessee, Virginia, and West Virginia, or "Zone B." Additionally, unless included in "Zone B" above, Volkswagen is recalling certain 2009 Audi A4 Cabriolet and S4 Cabriolet vehicles, and 2009-2011 Audi A6 Avant, A6 Sedan and S6 Sedan vehicles registered in the states of Alaska, Colorado, Connecticut, Idaho, Iowa, Maine, Massachusetts, Michigan, Minnesota, Montana, New Hampshire, New York, North Dakota, Oregon, Rhode Island, South Dakota, Utah, Vermont, Washington, Wisconsin, and Wyoming or "Zone C." These vehicles are equipped with certain air bag inflators assembled as part of the passenger frontal air bag modules used as original equipment or replacement equipment. In the event of a crash necessitating deployment of the passenger frontal air bag, these inflators may explode due to propellant degradation occurring after long-term exposure to absolute humidity and temperature cycling.

Consequence

An inflator explosion may result in sharp metal fragments striking the driver or other occupants resulting in serious injury or death.

Remedy

Audi will notify owners, and dealers will replace the passenger frontal air bag inflator, free of charge. Audi mailed an interim owner notification March 02, 2018. When parts to perform the recall repair become available, Audi will notify owners, and dealers will replace the passenger frontal air bag inflator, free of charge. The recall is expected to begin in June 2018. Owners may contact Audi customer service at 1-800-253-2834. Volkswagen's number for this recall is 69U1. Note: This recall has been superseded by 18V427.

16V079000AirbagsFebruary 10, 2016 · 151,767 units

Defect

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.

Consequence

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.

Consumer complaints filed with NHTSA

Representative excerpts, cleaned of personal information. These are consumer statements, not verified defects.

TAKATA RECALL. NO REMEDY YET? DRIVER SIDE RECALL IN FEBRUARY! AUDI IS DRAGGING THEIR FEET.AND I AM IN A HIGH RISK GEOGRAPHIC AREA. (SOUTH CAROLINA) WE HAVE HAD A HOT HUMID SUMMER. WHY DID NHTSA RECALL EVERYTHING WHEN THE HIGH RISK AREAS NEED TO ADDRESSED FIRST! STUPIDITY ON NHTSA'S PART, THEY WILL…

Complaint filed with NHTSA · Airbags · February 16, 2016

VEHICLE WAS IN MOTION ON A SUBURBAN ROAD, DRIVING FORWARD, WHEN IT DEVELOPED FORWARD/BUCKING MOTION BEFORE STALLING/STOPPING IN TRAFFIC. UPON DEALER INSPECTION, THE VEHICLE'S HIGH PRESSURE FUEL PUMP WAS FOUND TO HAVE FAILED, WHICH DIRECTLY CAUSED A FAILURE OF THE ENGINE CAM SHAFT, RESULTING IN A…

Complaint filed with NHTSA · Engine · October 27, 2015

VEHICLE WAS IN MOTION ON A SUBURBAN ROAD, DRIVING FORWARD, WHEN IT DEVELOPED FORWARD/BUCKING MOTION BEFORE STALLING/STOPPING IN TRAFFIC. UPON DEALER INSPECTION, THE VEHICLE'S HIGH PRESSURE FUEL PUMP WAS FOUND TO HAVE FAILED, WHICH DIRECTLY CAUSED A FAILURE OF THE ENGINE CAM SHAFT, RESULTING IN A…

Complaint filed with NHTSA · Fuel System · October 27, 2015

THE GLASS IS SEPARATING FROM THE CANVAS ON MY CONVERTIBLE TOP! I HAVE ATTEMPTED REPAIRS AND READ THOUSANDS OF THREADS IN REGARD TO THIS ISSUE. MY CONCERN IS THAT THE GLASS COULD COME DETACHED FROM THE SOFT TOP AND EITHER INJURE ONE OF MY DAUGHTERS IN THE BACKSEAT OR FLY OUT AND HIT ANOTHER VEHICLE.…

Complaint filed with NHTSA · Other · May 4, 2017

2009 Audi A4 Cabriolet — common questions

Is the 2009 Audi A4 Cabriolet reliable?

The record is thin — 25 NHTSA complaints — so owner-report data can't strongly confirm reliability either way, though 4 recalls should be verified as completed.

What are the most common 2009 A4 Cabriolet problems?

According to NHTSA complaint data, the leading problem areas are airbags (18 complaints), fuel system (3 complaints), engine (3 complaints).

Does the 2009 Audi A4 Cabriolet have recalls?

Yes — NHTSA lists 4 recall campaigns affecting the 2009 Audi A4 Cabriolet. Recall repairs are free at franchised dealers; check the VIN at nhtsa.gov/recalls to confirm the work was done.

Related

Based on NHTSA ODI data through June 2026. Complaints are consumer-reported and unverified. Updated July 5, 2026.

Compiled by Sharon Ben-Moshe, Founder.