← New search

2009 Audi A4

Owner reports · Recalls · Investigations

Similar to other model years

Owner complaints for the 2009 Audi A4 do not stand out strongly from the model-year median of 76.5.

About this comparison →

How this year compares

Owner complaints by model year

Other model years Selected year
Compare all A4 years →

Counts vary with age, sales and reporting. They are not failure rates.

What owners reported most

All reported categories

Tap a category to read its complaints. One report may name several components.

When problems were reported

Mileage at the reported incident

71 reports with mileage · 49 unknown

NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.

What to inspect

Issues worth paying extra attention to based on owner reports.

  • Engine. Review the 44 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Air Bags. Review the 33 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Steering. Review the 15 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

6 crash reports3 fire reports2 injury reports

Suspension complaints

5 reports
Clear category filter
96,546 miles · Jul 26, 2016
Fuel/propulsion SystemSteeringSuspensionFire

MY CAR HAS A LEAKING HIGH PRESSURE FUEL LEAK FROM THE HIGH PRESSURE HOSE RIGHT AT THE TOP OF THE ENGINE BLOCK AT THE REAR OF THE ENGINE. THE STEEL LINE CONNECTS DIRECTLY TO THE FILTER AND IS LEAKING FROM THE STAINLESS STEAL LINE. THE POWER STEERING METAL HOSE LINES ARE INCORRECT FROM THE FACTORY AND DO NOT SUPPLY ENOUGH PRESSU…

Read full complaint

MY CAR HAS A LEAKING HIGH PRESSURE FUEL LEAK FROM THE HIGH PRESSURE HOSE RIGHT AT THE TOP OF THE ENGINE BLOCK AT THE REAR OF THE ENGINE. THE STEEL LINE CONNECTS DIRECTLY TO THE FILTER AND IS LEAKING FROM THE STAINLESS STEAL LINE. THE POWER STEERING METAL HOSE LINES ARE INCORRECT FROM THE FACTORY AND DO NOT SUPPLY ENOUGH PRESSURE IN THE LINE TO KEEP THE STEERING WHEEL FROM A VERY HARSH LOW SPEED SHUDDER WHEN TURNING. THE LOWER CONTROL ARM BUSHINGS FAIL AT VERY LOW MILEAGE. NONE OF THESE ISSUES HAVE BEEN ACKNOWLEDGED ON THIS YEAR CAR. THIS MODEL AUDI IS AN ABSOLUTE LEMON HAVING MULTIPLE ISSUES AND EXTREME REPAIRS AND HUGE COSTS WHEN TRYING TO FIX THEM. I HAVE THE PAPER WORK FOR THESE FIXES AND WHAT IT TAKES TO REPAIR THEM CORRECTLY. I HAVE ALREADY HAD THIS CAR REPAIRED FROM AUDI FOR THE PISTON RING OIL FAILURE WHICH THEY HAD TO REPLACE PER THE LAWSUIT THEY WERE HIT WITH AND STILL DENIED ANY WRONG DOING. PLEASE FORCE THIS COMPANY TO RIGHT THESE ISSUES THEY IGNORED IN THE FACE OF PROFITS INSTEAD OF DOING RIGHT BY THE CONSUMER.

NHTSA ODI #10888525

35,000 miles · Aug 11, 2011
Suspension

THERE IS A GRUMBLING/MOANING TYPE NOISE COMING FROM THE FRONT SUSPENSION. VERY NOTICEABLE AROUND 20-30 MPH AND WHEN MAKING SLIGHT LEFT AND RIGHT TURNS. THIS IS AN ONGOING PROBLEM. *TR

NHTSA ODI #10418615

17,148 miles · Apr 1, 2011
Suspension

STEERING WHEEL VIBRATION AT HIGHWAY SPEED. AUDI DEALER ATTRIBUTED TO CUPPED TIRES. BOUGHT NEW SET OF TIRES ($864) AND SAME PROBLEM. LEARNED THROUGH INTERNET SEARCH THAT AUDI'S HAVE PROBLEM WITH LOWER CONTROL ARMS. RETURNED TO DEALER WITH TSB 2018121/3. DEALER ROAD FORCE BALANCED WHEELS AT MY EXPENSE ($70), DEALER SAID AUDI WOULD…

Read full complaint

STEERING WHEEL VIBRATION AT HIGHWAY SPEED. AUDI DEALER ATTRIBUTED TO CUPPED TIRES. BOUGHT NEW SET OF TIRES ($864) AND SAME PROBLEM. LEARNED THROUGH INTERNET SEARCH THAT AUDI'S HAVE PROBLEM WITH LOWER CONTROL ARMS. RETURNED TO DEALER WITH TSB 2018121/3. DEALER ROAD FORCE BALANCED WHEELS AT MY EXPENSE ($70), DEALER SAID AUDI WOULDN'T PAY FOR CONTROL ARM REPLACEMENT. I CALLED AUDI TO COMPLAIN (OBTAINED CASE NO.) BECAUSE THEY VOLUNTARILY REPLACED CONTROL ARMS IN TWO LONG TERM TEST VEHICLES IN EDMONDS INSIDE LINE FLEET AFTER EDMONDS PUBLISHED ARTICLES NOTING THE STEERING PROBLEM (HTTP://BLOGS.INSIDELINE.COM/ROADTESTS/2009/07/2009-AUDI-A4-AND-S5-STEERING-VIBRATION-WRAP-UP.HTML). AUDI WOULDN'T AGREE TO REPLACE CONTROL ARMS. VIBRATION WENT AWAY FOR A TIME BUT THEN CAME BACK. CONDITION IS FATIGUING WHEN DRIVING ANY LENGTH AT HIGHWAY SPEED.

NHTSA ODI #10394923

13,000 miles · Apr 2, 2010
Suspension

2009 AUDI A4-MAKES NOISE WHEN SUSPENSION IS MOVING,SO WE INSPECTED IT AND FOUND OUT ON ALL FRONT UPPER CONTROL ARMS,THE BUSHINGS ARE CRACKED.IF NOT REPLACED IT WILL BRAKE,WHICH CAN CAUSE LOST OF CONTROL AND ACCIDENT.

NHTSA ODI #10323493

50 miles · Oct 21, 2009
StructureSuspension

NEW CAR PURCHASE 2009, WHEEL SHIMMY NOTICED IN FIRST FEW DAYS. I ASKED TWO OTHER PEOPLE TO DRIVE THE CAR AND NO ONE EVER FELT THE SHAKE. I DECIDED TO WAIT UNTIL THE FIRST CHECK IN AT 5K, OF COURSE THE SHIMMY WAS MORE NOTICEABLE. THE DIAGNOSIS IS THE CONTROL ARMS ARE FAULTY AND REDESIGNED PARTS ARE DUE TO BE INSTALLED W/IN THE WE…

Read full complaint

NEW CAR PURCHASE 2009, WHEEL SHIMMY NOTICED IN FIRST FEW DAYS. I ASKED TWO OTHER PEOPLE TO DRIVE THE CAR AND NO ONE EVER FELT THE SHAKE. I DECIDED TO WAIT UNTIL THE FIRST CHECK IN AT 5K, OF COURSE THE SHIMMY WAS MORE NOTICEABLE. THE DIAGNOSIS IS THE CONTROL ARMS ARE FAULTY AND REDESIGNED PARTS ARE DUE TO BE INSTALLED W/IN THE WEEK. I AM NOT CERTAIN HOW DANGEROUS A FAULTY CONTROL ARM IS, BUT I'VE BEEN PRETTY DISAPPOINTED THAT THE CAR WAS NOT PERFECT. *TR

NHTSA ODI #10289260

Official recalls

2

17V032000 · Air Bags:frontal:passenger Side:inflator Module

Jan 11, 2017

Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2009 Audi A4 Cabriolet, S4 Cabriolet, A6 Avant, A6 Sedan and S6 Sedan vehicles originally sold, or ever registered, in Arizona, Arkansas, Delaware, the 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 2005-2008 Audi A4 Avant, A4 Sedan, A6 Sedan, S4 Avant and S4 Sedan vehicles, 2007-2008 A4 Cabriolet, RS4 Sedan, S4 Cabriolet and S6 Sedan vehicles, and 2006-2008 A6 Avant and 2008 RS4 Cabriolet vehicles originally sold, or ever registered, in 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. 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 front air bags, these inflators may rupture due to propellant degradation occurring after long-term exposure to absolute humidity and temperature cycling.

Consequence & remedy

Consequence: An inflator rupture may result in metal fragments striking the vehicle 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. The recall began March 30, 2018. Owners may contact Audi customer service at 1-800-253-2834. Note: This recall has been superseded by recall number 18V427.

16V376000 · Air Bags; Air Bags:frontal:sensor/control MODULE-INACTIVE

May 27, 2016

Volkswagen Group of America, Inc. (VW) is recalling certain model year 2008-2009 Audi A4, A5, and Q5 vehicles. In the affected vehicles, the air bag control units may corrode and fail.

Consequence & remedy

Consequence: If the air bag control unit fails, the air bags may not deploy in the event of a crash, increasing the risk of occupant injury.

Remedy: Audi will notify owners, and dealers will replace the air bag control unit, free of charge. The recall began October 2016. Owners may contact Audi customer service at 1-800-253-2834. Volkswagen's number for this recall is 69O1.

Additional source detail variants (2)

Air Bags

Volkswagen Group of America, Inc. (VW) is recalling certain model year 2008-2009 Audi A4, A5, and Q5 vehicles. In the affected vehicles, the air bag control units may corrode and fail.

Consequence: If the air bag control unit fails, the air bags may not deploy in the event of a crash, increasing the risk of occupant injury.

Remedy: Audi will notify owners, and dealers will replace the air bag control unit, free of charge. The recall began October 2016. Owners may contact Audi customer service at 1-800-253-2834. Volkswagen's number for this recall is 69O1.

Air Bags:frontal:sensor/control MODULE-INACTIVE

Volkswagen Group of America, Inc. (VW) is recalling certain model year 2008-2009 Audi A4, A5, and Q5 vehicles. In the affected vehicles, the air bag control units may corrode and fail.

Consequence: If the air bag control unit fails, the air bags may not deploy in the event of a crash, increasing the risk of occupant injury.

Remedy: Audi will notify owners, and dealers will replace the air bag control unit, free of charge. The recall began October 2016. Owners may contact Audi customer service at 1-800-253-2834. Volkswagen's number for this recall is 69O1.

Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗

NHTSA investigations

0

No exact-year investigations in this snapshot.