2009 Audi A4
The Verdict
The 2009 Audi A4 has 141 owner complaints filed with NHTSA. The most reported issues are electrical (54 complaints) and engine (54 complaints). With a Klunk Score of 66/100, it earns a "Solid Pick" rating. If you're shopping for a Audi A4, consider the 2024 model year which has 98% fewer complaints.
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The 2024 has 98% fewer complaints
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Klunk Score: Solid Pick
Fewer complaints than most vehicles. Generally dependable, but check the top problems below.
How is this calculated?
The Klunk Score ranks this vehicle year against all others in our database based on total owner complaints filed with NHTSA. 100 = fewest complaints (top tier), 0 = most complained-about. Scores above 60 are better than average; below 40 means more problems than most.
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Each number is a complaint. Darker = bigger problem.
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Complaints
I own a 2009 audi a4. On the Month of october 2024 my transmission failed. I towed my car to a mechanic who then replaced my transmission i picked up my car on December 11 2024 at 7 am from audi of fresno. I have had no prior issues and like always i expect a dealership to inspect a new vehicle that comes in ,as i have never been able to get work done with out them always doing their own diagnostic. Any ways . On the morning of [XXX] at [XXX] i went to pic up breakfast from carls jr with my boyfriend . As i placed my order and drove up to the window without a single warning my car engulfed in flames from the front driver side . I turned my car off jumped out called. The fire department and watched as my car continued to build flames until the fire department finally showed up. Had i taken the freeway that day instead of the streets i wouldnt have noticed the fire until it was to late. . Im in shock and also just [XXX] that something like thus happened. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
The negligent driver yielded to the flow of traffic without stopping. When he collided with us, the airbags (exploded) deployed so strongly that they damaged the windshield and our bodies: face, neck, etc. Our beloved Audi A4 2009 was totaled and after that we had several operations: 2 eye operations (need 2 more), dental surgeries, 3 neck surgeries ... multiple unpaid medical expenses.
The turbo sounds like it's not going in/out of gear, oil going into spark plugs, radiator fluid leaking system getting real hot. Low engine poer picking up speed an issue. Air bag rear brake light malfunction, oil pressure not correct
On Sunday December 19, 2021, while driving home the warning light for the battery/alternator flashed on with an associated beep warning. An estimated 30 miles later all electrical and motor functions died while I was in heavy traffic. I was able to pull off onto a narrow shoulder up a steep hill and park. All functions quit, I could not come out of "Park", the emergency brake switch would not release, the emergency flashers did not function. Nothing responded. I called AAA Towing service to be taken to an Audi service repair shop. The towing service had to use a jumper to provide electrical power to release the emergency brake and take the transmission out of "park." The repair service was the "Sport Hous Reno" where the alternator and the battery were replaced. Invoice # 4791, 12-21-2021, total $1,709.12. I do not expect the battery to be covered since it is expendable. However, the alternator malfunction and this model of Audi completely dying placed me in a dangerous situation where I or my family could have been seriously injured. This is not my first Audi, I did have a similar occurrence with another model and when the battery caused a malfunction the Audi computer went in "Limp Mode" and I was able to drive slowly to the dealership. This was not the case, when the electrical system failed it did not go into "Limp Mode," it completely "Died" placing me and my car in a dangerous position.
I bought the car recently and drove it on the freeway, on the way back home I noticed a shaking/Vibration coming from the right side of the vehicle. It made the car very hard to control and staying in one lane was almost impossible. It swerves left to right uncontrollably at random times. I haven't taken it in to any dealership or manufacturer to check it out for me, also there's no warning lights on the dashboard at all. And I believe the owner I bought it from knew of this issue but didn't let me know so I'm really just as in the Blind as well. I don't know what else to do because I can't keep driving the car with uncontrollable force and putting kids in danger or anybody else's.
PURCHASED VEHICLE 8/15/19 AT SELECT MOTORS INC, SMYRNA TN. CLEAN CAR FAX REPORT. ONGOING OIL CONSUMPTION ISSUES. INTAKE CAMSHAFT LOCKED UP FOLLOWING OIL CONSUMPTION TEST AT AUDI OF NASHVILLE. NOT DRIVEABLE NOW. AUDI OF NASHVILLE QUOTED CYLINDER HEAD AND ASSOCIATED PARTS, TIMING CHAIN, TENSIONER, CAM ADJUSTER AND PISTONS. TSB-2027731-8 BROUGHT TO MY ATTENTION. ENGINEERING DEFECT WITH PISTONS A KNOWN ISSUE. CONTACTED AUDI OF NORTH AMERICA. UNWILLING TO PROVIDE FINANCIAL ASSISTANCE. CAR BEYOND THE 8YEAR/80,000 MILE EXTENDED WARRANTY THEY OFFERED FOLLOWING A CLASS ACTION LAWSUIT. PAID CASH AT PURCHASE, PUT ROUGHLY 2,000 MILES ON THE CAR AND AND BEING TOLD WILL NEED TO SPEND AN ADDITIONAL $10,000-$13,000 TO GET THE CAR RUNNING AGAIN FOR A KNOWN ENGINEERING DEFECT WITH THE PISTONS AUDI IS UNWILLING TO CLASSIFY AS A RECALL.
ENGINE COOLANT AND ENGINE LIGHT ETC CAME ON. THE VEHICLE WAS ON THE HIGHWAY. I HAVE A SMALL CHILD. BASED ON THE AUDI MESSAGE MY VEHICLE COULD CATCH ON FIRE.PLEASE SEND ME INFO TO HAVE THIS PROBLEM CORRECTED.
DRIVING VEHICLE AND IT STARTED SHAKING. GOT THE CAR HOME AND WHEN I SHUT IT OFF AND TURNED IT BACK ON IT RATTLED AND SOUNDED LIKE METAL. I WAS ABLE TO GET IT TO THE DEALERSHIP. I HAD IT CHECKED BY MECHANIC AND HE TOLD ME THAT THE TIMING CHAIN AND TENSIONER WERE THE PROBLEM AND I WAS JUST TWO MONTHS OUT OF WARRANTY. THE NEXT DAY THE DEALERSHIP CALLED TO TELL ME I NEEDED NEW CYLINDERS BECAUSE THE CAR WOULD NOT START. QUOTED ME $7,500 TO REPAIR. I DO NOT QUALIFY FOR THE CLASS ACTION SUIT BECAUSE MY CAR DID NOT BREAK UNTIL AFTER THE WINDOW CLOSED. AUDI KNEW ABOUT THE FAILURE AND DID NOTHING TO WARN OWNERS.
TAKATA INFLATOR: FOR AT LEAST 2 YEARS, IF NOT MORE, WE HAVE RECEIVED RECALL NOTICES FROM AUDI USA TO CALL OUR LOCAL SERVICE AGENT AND MAKE AN APPOINTMENT TO GO IN AND HAVE THE AIRBAGS CHANGED. WE HAVE CONTACTED THEM ASKING FOR AN APPOINTMENT TO HAVE THIS WORK DONE ON AN ALMOST MONTHLY BASIS AND THEY NEVER HAVE THE REPLACEMENT PART. THE A4 HAS BEEN LOCATED IN HUMID SOUTH FLORIDA FOR ALL IT'S LIFE AND IT IS NOW 10 YEARS OLD. MOST IMPORTANTLY, WE'D LIKE TO HAND IT DOWN TO OUR TEENAGE DAUGHTER, HOWEVER, WE ARE RELUCTANT UNTIL IT IS FIXED. THE COLLECTION, OUR LOCAL AUDI DEALERSHIP HAS NOT BEEN ABLE TO PROVIDE US WITH THE REPLACEMENT AIRBAGS.
GAS SMELL UPON STARTING ENGINE, CONTINUING ENTIRE TIME CAR IS DRIVEN. AS LONG AS THE CAR WAS ON, STILL OR RUNNING, YOU CAN SMELL GAS.
TL* TAKATA RECALL. THE CONTACT OWNS A 2009 AUDI A4. THE CONTACT STATED THAT THE RECALL NOTICES FOR NHTSA CAMPAIGN NUMBERS: 18V427000 (AIR BAGS) AND 18V082000 (AIR BAGS) WERE RECEIVED IN 2018. AFTER CONTACTING THE DEALER (DCH MILLBURN, 2211 MILLBURN AVE, MAPLEWOOD, NJ) ON MULTIPLE OCCASIONS, THE CONTACT WAS INFORMED THAT THE PARTS NEEDED TO REPAIR THE DEFECT WERE NOT AVAILABLE. THE MANUFACTURER WAS NOT NOTIFIED. THE CONTACT HAD NOT EXPERIENCED A FAILURE. PARTS DISTRIBUTION DISCONNECT.
I PURCHASED FROM A DEALERSHIP WITH WARRANTY AND WITH IN THE WEEK THE CAR NEEDED A QUART OF OIL, I COME TO FIND OUT THE CAR HAS BEEN TO AUDI DEALERSHIP AND IT WAS ADVISED THE VACUUM PUMP NEEDS TO BE REPLACED AND THAT THE ENGINE IS CONSUMING OIL, THE DEALERSHIP THAT SOLD THIS CAR IN AUCTION TO THE DEALERSHIP I BOUGHT THE CAR FROM WAS FULLY AWARE OF THIS ISSUE SINCE AUDI DIAGNOSED IT FOR THEM AND NO WORK HAD BEEN DONE. AUDI HAD A CALL BACK FOR THIS ISSUE AND HAD REFUSED TO ADDRESS THE ISSUE WHEN THE DEALERSHIP BROUGHT IT TO THEIR ATTENTION AND NOW I AM STUCK WITH A CAR LOAN ON A CAR THAT NEED OVER $6K IN REPAIRS TO THE ENGINE IT SELF.
AUDI. CONSUMER WRITES IN REGARDS TO TAKATA SAFETY RECALL. *LD *TR
OIL CONSUMPTION IS HORRIBLE I'M REFILLING A QUART OF OIL EVERY FEW HUNDRED MILES. I BOUGHT THE CAR USED AND I DID RECEIVE NOTICE OF A RECALL ON THE VEHICLE REGARDING THE OIL CONSUMPTION ISSUE.
TAKATA RECALL -- SINCE OCTOBER 2018, I HAVE BEEN RECEIVING MESSAGES FROM AUDI THAT THE REPAIR IS AVAILABLE AND THAT I SHOULD SCHEDULE AN APPOINTMENT IMMEDIATELY FOR MY SAFETY AND THE SAFETY OF MY FAMILY. SINCE THEN, I HAVE MADE SEVERAL APPOINTMENTS WITH MY LOCAL DEALER ONLY TO HAVE EACH OF THEM CANCELED DUE TO THE AIRBAG BEING ON BACKORDER OR OTHERWISE UNAVAILABLE. ON JANUARY 24, I CALLED BOTH MY LOCAL DEALER, AUDI EATONTOWN, AND AUDI CUSTOMER EXPERIENCE. THE FORMER TOLD ME THAT THERE ISN'T A SINGLE REPLACEMENT AIRBAG IN NJ WHILE THE LATTER THEN EXTENDED THE LACK OF AIRBAG REPLACEMENTS TO THE ENTIRE US.
OIL CONSUMPTION I HAD THIS CAR SINCE 2012 AND FOUND OUT RECENTLY ABOUT OIL CONSUMPTION CLASS ACTION LAWSUIT THROUGH THE INTERNET, WHEN MY CAR STARTED CONSUMING COPIOUS AMOUNTS OF OIL. THE OWNER MANUAL SAYS A QUART PER ~1,200 MILES, BUT I'M GETTING OIL LIGHT AT ABOUT 400 MILES AFTER SERVICE AT THE DEALERSHIP. I SPOKE WITH MULTIPLE DEALERSHIPS INCLUDING THE DEALERSHIP I'M CURRENTLY DOING EVERY 10K MAINTENANCE WITH AND NONE HAVE ACTUALLY HELPED ME OUT SINCE I'M OUT OF WARRANTY OF 80K. I SPOKE WITH AUDI CORPORATE AND THEY SAY THEY WILL REVIEW WHEN THEY GET TO MY CASE WHICH IS PRETTY MUCH NEVER. THEY KEEP TELLING ME TO TAKE MY CAR IN TO DO PHASE 2 OIL CONSUMPTION WHICH IS GOING TO BE A SEVERAL GRAND REPAIR. I DID PHASE 1 OUT OF POCKET ROUGHLY 1,700 AND THEY FIXED PCV BREATHER VALVE, SEAL AND UPDATED SOFTWARE AFTER I REPLACED THE PCV BREATHER VALVE RECENTLY, BUT THEY SAID THE VALVE IS OLD, SO THEY REPLACED WITH NEWER ONE, BUT STILL PRETTY MUCH DOING THE SAME THING AND THAT'S CONSUMING OIL. AUDI CORPORATE SAY THEY WILL "REVIEW" MY CASE WHICH PRETTY MUCH MEANS I PAY OUT OF POCKET AND THEN THEY'LL SEE WHICH I DOUBT. THIS CAR IS LITERALLY A HEADACHE NEVER BUYING AN AUDI AGAIN. AUDI IS CROOKED AND THEY DO NOT WANT TO REPAIR EVEN THOUGH THEY KNOW ABOUT THESE PROBLEMS. I KNOW THEY'RE TRYING TO BAIT ME INTO REPAIRING THE CAR FURTHER WHICH WILL ULTIMATE LEAD TO A 10K ENGINE REPLACEMENT AND THAT'S NOT GOING TO HAPPEN NOT ON MY DIME.
TL* TAKATA RECALL. THE CONTACT OWNS A 2009 AUDI A4. THE CONTACT STATED THAT THE MANUFACTURER FAILED TO PROVIDE THE REMEDY AND THE PART WITHIN A REASONABLE TIMEFRAME FOR NHTSA CAMPAIGN NUMBER: 18V082000 (AIR BAGS). IN ADDITION, THE FRONT PASSENGER SIDE AIR BAG RECALL REPAIR FOR NHTSA CAMPAIGN NUMBER: 18V427000 (AIR BAGS) TOOK AN EXTENDED PERIOD OF TIME. THE REPAIR WAS PERFORMED BY AUDI NASHVILLE (1576 MALLORY LN, BRENTWOOD, TN 37027, (866) 939-7610), BUT THE CONTACT WAS UNCERTAIN IF THE FRONT PASSENGER SIDE AIR BAG INFLATOR WAS REPLACED. THE CONTACT WAS WAITING TO DETERMINE WHEN THE MANUFACTURER WOULD PROVIDE THE REMEDY AND PART FOR THE DRIVER'S SIDE AIR BAG. THE DEALER STATED THAT THEY DID NOT EXTEND THE COURTESY OF A WAITING LIST TO PROVIDE THE PART AND WAS UNCERTAIN WHEN AN APPOINTMENT WOULD BE SCHEDULED. THE MANUFACTURER WAS CONTACTED. THE CONTACT HAD NOT EXPERIENCED A FAILURE. PARTS DISTRIBUTION DISCONNECT.
SHARP METAL PIECES COULD EXPLODE FROM THE AIRBAG WE HAVE CALLED AUDI OF BRIDGEWATER - 908-800-9000
TAKATA RECALL. I HAVE CONTACTED CLASSIC AUDI DEALER IN EASTCHESTER, NY SEVERAL TIMES BY PHONE, EMAIL, AND CHAT. THEY HAVE BEEN UNRESPONSIVE. TO DATE I HAVE NOT BEEN OFFERED AN APPOINTMENT TO REPLACE BOTH AIRBAGS. I CALLED THE AUDI ADVOCATE IN MICHIGAN, AND SHE PROMISED TO HELP BY CONTACTING CLASSIC AUDI AND PROVIDE ME WITH INFORMATION ABOUT WHEN CLASSIC AUDI WILL SCHEDULE AN APPOINTMENT. THIS IS TAKING TOO LONG.
THIS CAR IS BURNING OIL IN A EXTREMELY DANGER SPEED
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