2015 Audi A4 Allroad Problems
Owner-reported complaints filed with NHTSA, grouped by component
Data refreshed
What this page shows
Everything below is an owner-reported complaint submitted to NHTSA about the 2015 Audi A4 Allroad, grouped by the component NHTSA recorded on the report. These are not confirmed defects, and they are not recalls. NHTSA does not verify most reports before publishing them, and a category with more reports in it is not evidence that a part is defective.
Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.
Reports by component
Ranked by how many owner reports name each component category
- Engine930.0%
- Powertrain (other)516.7%
- Electrical413.3%
- Airbags310.0%
- Steering310.0%
- Fuel system26.7%
- Other / unspecified13.3%
- Body & structure13.3%
- Seat belts13.3%
- Driver assistance13.3%
Percentages are of component mentions. A single complaint can name more than one component, so these do not sum to the total complaint count.
Each component in detail
What the reports in each category say, in the owners' own words
Engine
Reports naming the engine itself — including stalling, misfires, oil consumption, cooling and internal engine components.
From owner reports, verbatim
2015 AUDI A4. CONSUMER WRITES IN REGARDS TO ELECTRIC COOLANT PUMP SAFETY RECALL. *LD THE CONSUMER STATED THE MANUFACTURER EXCEEDED A REASAONABLE AMOUNT OF TIME COMPLETING THE RECALL REPAIR. *JS
AUDI SAFETY RECALL 19N4-ELECTRIC (AFTER RUN) COOLANT PUMP. I HAVE BEEN WAITING NOW ABOUT 6 MONTHS FOR A NEW PUMP TO BE AVAILABLE FROM AUDI TO REPLACE THE DEFECTIVE COOLING PUMP, THAT IS TO COOL THE TURBOCHARGER AFTER THE ENGINE IS TURNED OFF. I WAS TOLD, IN WRITING AND OVER THE PHONE BY AUDI, THAT THIS REPLACEMENT WOULD BE DONE BY THE END OF 2018. TODAY WHEN I CALLED AUDI THEY WILL ONLY SAY IT IS TO BE COMPLETED BY THE END OF 2019. NOT HAVING THE AFTER RUN PUMP PROPERLY COOLING THE TURBOCHARGER CAN CAUSE DAMAGE TO THE TURBOCHARGER AND THAT CAN BE VERY COSTLY TO REPAIR. ALSO, IF I WANT TO SELL OR TRADE IN THIS CAR NOW, WITH OUT THE REPLACEMENT PUMP, THE VALUE OF THE CAR IS WORTH LESS AND I WILL LOOSE MONEY DUE TO THIS ISSUE. WHAT CAN BE DONE TO GET THIS PUMP REPLACED AS AUDI SAID THEY WOULD ORIGINALLY?
Powertrain (other)
Powertrain reports that are not specifically the engine or transmission — driveshafts, axles, transfer cases and differentials.
From owner reports, verbatim
THE VEHICLE ROLLS FORWARD WHILE FACING A DOWNHILL, AFTER SHIFTING INTO REVERSE.
TL* THE CONTACT OWNS A 2015 AUDI A4. WHILE THE VEHICLE WAS STATIONARY IN THE REVERSE POSITION, IT ROLLED FORWARD. AUDI OF NORTH SCOTTSDALE IN SCOTTSDALE, ARIZONA WAS MADE AWARE OF THE FAILURE. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS 13,500. THE VIN WAS NOT AVAILABLE.
Too few reports in this category for a page of its own — they appear in the full complaint list.
Electrical
Reports naming the electrical system — wiring, battery, charging, control modules, infotainment and electrical accessories.
From owner reports, verbatim
I RECEIVED A RECALL NOTICE (19N4) AND AS A FIRST STEP I'M ADVISED TO HAVE AN AUDI DEALER DISCONNECT THE COOLANT PUMP IMMEDIATELY TO AVOID A FIRE. I LIVE 5 HOURS FROM THE NEAREST AUDI DEALERSHIP BUT HAVE A LOCAL SHOP THAT WORKS ON GERMAN MADE CARS INCLUDING THE AUDI. HOWEVER, AUDI REFUSES TO PROVIDE INSTRUCTIONS TO THE LOCAL SHOP TO DISCONNECT THE COOLANT PUMP AND AVOID A FIRE. HOWEVER, WHEN I CALL MY DEALER THEY CAN'T GET ME IN ON THE DAY I'LL BE IN THE AREA. SO, I'M TOLD IT'S IMPORTANT BUT GIVEN NO REMEDY TO AVOID A FIRE. BASICALLY, AUDI SENT OUT THE RECALL NOTICE TO COVER THEIR BUTTS AND REALLY HAVE NO INTEREST TO RESOLVE THE PROBLEM. WITH THE FUEL ECONOMY FIASCO AND THEIR LACK OF CONCERN OVER SAFETY RECALLS - MAYBE THEY SHOULD BE BARRED FROM EVEN SELLING CARS IN THE U.S.A
I HAVE YET TO RECEIVE A REMEDY TO FIX MY VEHICLE WHICH I AM TOLD CAN CATCH FIRE. THE RECALL IS 19N4, CAN YOU PLEASE FOLLOW UP ON THIS AND LET ME KNOW IF THERE IS A REMEDY.
Too few reports in this category for a page of its own — they appear in the full complaint list.
Airbags
Reports naming the air-bag system — deployment behaviour, inflators, sensors and warning lights.
From owner reports, verbatim
MY CAR WAS INVOLVED IN AN ACCIDENT ON OCTOBER 11, 2018 IN BALTIMORE CITY. ANOTHER CAR MADE AN ILLEGAL LEFT TURN IN FRONT OF ME WHEN I HAD THE GREEN LIGHT AND MY CAR HIT THE PASSENGER SIDE OF THE OTHER CAR. I WAS GOING AT LEAST 30 MILES/HR AND HAD NO OPPORTUNITY TO BRAKE OR SWERVE. MY CAR WAS DISABLED, THERE WAS ENGINE OIL LEAKING AND THE CAR HAD TO BE TOWED. NONE OF THE AIRBAGS DEPLOYED DURING THIS ACCIDENT. I HAVE REPORTED THIS TO AUDI USA AND RECEIVED A COMPLAINT # 181561250 THE CAR IS NOW AT GERBER COLLISION & GLASS IN JESSUP, MARYLAND.
TAKATA RECALL OR NHTSA CAMPAIGN ID 14V66700 I WAS IN AN ACCIDENT JULY 13 2018. MY CAR'S AIRBAGS DID NOT DEPLOY, 3 OTHER CARS INVOLVED IN THE ACCIDENT AIRBAGS DID DEPLOY. FIREMAN AT THE SCENE TOLD ME "THERE IS A RECALL ON YOUR CAR, DID YOU KNOW?" MY MARKET VALUATION REPORT AS MY CAR WAS TOTALED, STATES THERE IS A RECALL ON THIS CAR. IT STATES DUE TO AN IMPROPER ALGORITHM IN THE AIRBAG CONTROL MODULE, IF A CRASH NECESSITATES DEPLOYMENT OF THE SIDE AIRBAGS, A SECOND IMPACT TO THE FRONT OF THE VEHICLE MAY NOT COMMAND THE FRONT AIR BAGS TO ALSO DEPLOY AND AS A CONSEQUENCE FURTHER STATES, IF THE FRONT AIR BAGS DO NOT DEPLOY IN THE EVENT OF A SECONDARY IMPACT TO THE FRONT OF THE VEHICLE, THERE IS AN INCREASED RISK OF OCCUPANT INJURY. TRAFFIC WAS STOPPED ON THE HIGHWAY AND YOU COULD CLEARLY SEE BRAKE LIGHTS AND THE SLOWING OF TRAFFIC FOR QUITE A DISTANCE. I TRAVEL THIS AREA REGULARLY AND AM AWARE OF THE CONSTRUCTION THAT CAUSES TRAFFICE TO SLOW. THE TRUCK AHEAD OF ME STOPPED, I WAS AT A COMPLETE STOP, THE CAR BEHIND ME STOPPED THEN A A CAR HIT ME FROM BEHIND, MY CAR WAS PUSHED INTO ANOTHER VEHICLE A CAR LENGTH AHEAD OF ME. MY AIRBAGS DID NOT DEPLOY, MY HEAD HIT THE STEERING WHEEL. MY CAR WAS ALSO PUSHED SIDEWAYS INTO THE CONCRETE DIVIDER. WHEN I READ THE RECALL, IT IS EXACTLY WHAT HAPPENED IN MY CAR. MY CAR WAS MANUFACTURED OCTOBER 28, 2014. WHY DID THEY NOT DEPLOY? PLEASE ADVISE AS THIS WAS A SERIOUS SITUATION AND I AM DEALING WITH A BRAIN INJURY. THERE WAS A FATALITY AS WELL. *TT *DT *TR
Too few reports in this category for a page of its own — they appear in the full complaint list.
Steering
Reports naming the steering system — racks, columns, power-steering assist and steering linkage.
From owner reports, verbatim
I NOTICED THE STEERING STARTED GETTING HARD TO TURN. I TOOK TO AUDI DEALER THEY SAID IT WAS FINE. I SAID NOT I KNOW MY CAR. ON THE HIGHWAY 2 WEEKS LATER ENTERING A CURVE AT HIGH MPH THE CAR WOULDN'T TURN. I TAPPED BRAKES SEVERAL TIMES AND FINALLY WITH 2 HANDS I COULD TURN AROUND CURVE. VERY SCARY AND BARELY MADE TURN. I PROCEEDED TO HOME BUT AT A TURN I STARTED THE TURN AND THE STEERING AGAIN STIFFENED SO HARD IT SENT ME TOWARDS THE CROSSWALK AND LUCKILY THE BRAKES STOPPED ME INCHES FROM HITTING A BOY ON HIS BIKE. I KEPT HITTING BRAKES AND FINALLY THE WHEEL RELEASED THE TENSION. I DROVE HOME AND LEFT IT UNTIL I GOT AN APPOINTMENT AT AUDI DEALER. I CAREFULLY DROVE IT DOWN TO DEALER AND HALF THE DRIVE IT WAS FINE AND HALF THE DRIVE THE CAR I BELIEVE ELECTRONICALLY TIGHTENED DOWN THE WHEEL SO IT WAS EXTREMELY DIFFICULT TO TURN. THE CAR IS AT DEALER BUT THEY STILL HAVEN'T FIGURED OUT ISSUE. I LOOKED ONLINE FOR THAT SAME MODEL AND YEAR AND HAVE FOUND SEVERAL ISSUES EXACTLY DESCRIBED LIKE MINE. IT OCCURS IN MOTION WHEN DRIVING AND TURNING. I FIND THIS EXTREMELY DANGEROUS AND AM WORRIED TO DRIVE UNTIL ISSUE FOUND. I BELIEVE IT IS A COMPUTER OR ELECTRICAL TYPE ISSUE BASED UPON MY EXPERIENCE WHERE IT ISN'T HAPPENING ALL THE TIME BUT I AM NOT A MECHANIC. I FIND THIS ISSUE REALLY TROUBLING. I COULD HAVE EASILY BEEN SERIOUSLY INJURED OR KILLED AND I AM STILL SHAKING FROM HOW CLOSE I CAME TO RUNNING OVER A LITTLE BOY ON HIS BICYCLE. WITH OTHER PEOPLE SAYING THE SAME ISSUE AND DESCRIBING IT SIMILARLY I THINK THIS IS A PROBLEM WITH THIS VEHICLE MODEL.
STEERING SHAFT IS FAULTY. WHEN DRIVING THIS CAR, ESPECIALLY AT HIGH SPEEDS, THE STEERING IS EXTREMELY UNPREDICTABLE. AT LOWER SPEEDS, THE STEERING IS NOTCHY, YOU CAN'T SEEM TO FIND "CENTER" AND CONSTANTLY HAVE TO ADJUST THE STEERING WHEEL TO REMAIN STRAIGHT ON THE ROAD. THIS HAPPENS WHILE MOVING, ON CITY STREETS AND HIGHWAYS.
Too few reports in this category for a page of its own — they appear in the full complaint list.
Fuel system
Reports naming fuel storage or delivery — tanks, pumps, lines, injectors and fuel leaks.
From owner reports, verbatim
I RECEIVED A RECALL FOR MY 2015 AUDI A4 BUT THERE IS NO REMEDY CURRENTLY AVAILABLE TO FIX IT. I AM DOING A PCS TO ROTA, SPAIN AUGUST 28, 2018 AND HAVE PLANNED ON SHIPPING MY CAR AS WELL. WITH A CURRENT RECALL ON MY VEHICLE, I AM UNSURE THE NEXT STEPS.
ENGINE
Too few reports in this category for a page of its own — they appear in the full complaint list.
Other / unspecified
Reports whose component NHTSA recorded as unknown, or that do not map to one of the categories above.
From owner reports, verbatim
TAKATA RECALL OR NHTSA CAMPAIGN ID 14V66700 I WAS IN AN ACCIDENT JULY 13 2018. MY CAR'S AIRBAGS DID NOT DEPLOY, 3 OTHER CARS INVOLVED IN THE ACCIDENT AIRBAGS DID DEPLOY. FIREMAN AT THE SCENE TOLD ME "THERE IS A RECALL ON YOUR CAR, DID YOU KNOW?" MY MARKET VALUATION REPORT AS MY CAR WAS TOTALED, STATES THERE IS A RECALL ON THIS CAR. IT STATES DUE TO AN IMPROPER ALGORITHM IN THE AIRBAG CONTROL MODULE, IF A CRASH NECESSITATES DEPLOYMENT OF THE SIDE AIRBAGS, A SECOND IMPACT TO THE FRONT OF THE VEHICLE MAY NOT COMMAND THE FRONT AIR BAGS TO ALSO DEPLOY AND AS A CONSEQUENCE FURTHER STATES, IF THE FRONT AIR BAGS DO NOT DEPLOY IN THE EVENT OF A SECONDARY IMPACT TO THE FRONT OF THE VEHICLE, THERE IS AN INCREASED RISK OF OCCUPANT INJURY. TRAFFIC WAS STOPPED ON THE HIGHWAY AND YOU COULD CLEARLY SEE BRAKE LIGHTS AND THE SLOWING OF TRAFFIC FOR QUITE A DISTANCE. I TRAVEL THIS AREA REGULARLY AND AM AWARE OF THE CONSTRUCTION THAT CAUSES TRAFFICE TO SLOW. THE TRUCK AHEAD OF ME STOPPED, I WAS AT A COMPLETE STOP, THE CAR BEHIND ME STOPPED THEN A A CAR HIT ME FROM BEHIND, MY CAR WAS PUSHED INTO ANOTHER VEHICLE A CAR LENGTH AHEAD OF ME. MY AIRBAGS DID NOT DEPLOY, MY HEAD HIT THE STEERING WHEEL. MY CAR WAS ALSO PUSHED SIDEWAYS INTO THE CONCRETE DIVIDER. WHEN I READ THE RECALL, IT IS EXACTLY WHAT HAPPENED IN MY CAR. MY CAR WAS MANUFACTURED OCTOBER 28, 2014. WHY DID THEY NOT DEPLOY? PLEASE ADVISE AS THIS WAS A SERIOUS SITUATION AND I AM DEALING WITH A BRAIN INJURY. THERE WAS A FATALITY AS WELL. *TT *DT *TR
Too few reports in this category for a page of its own — they appear in the full complaint list.
Body & structure
Reports naming the vehicle structure, frame, body panels, doors, hood and trim.
From owner reports, verbatim
TAKATA RECALL OR NHTSA CAMPAIGN ID 14V66700 I WAS IN AN ACCIDENT JULY 13 2018. MY CAR'S AIRBAGS DID NOT DEPLOY, 3 OTHER CARS INVOLVED IN THE ACCIDENT AIRBAGS DID DEPLOY. FIREMAN AT THE SCENE TOLD ME "THERE IS A RECALL ON YOUR CAR, DID YOU KNOW?" MY MARKET VALUATION REPORT AS MY CAR WAS TOTALED, STATES THERE IS A RECALL ON THIS CAR. IT STATES DUE TO AN IMPROPER ALGORITHM IN THE AIRBAG CONTROL MODULE, IF A CRASH NECESSITATES DEPLOYMENT OF THE SIDE AIRBAGS, A SECOND IMPACT TO THE FRONT OF THE VEHICLE MAY NOT COMMAND THE FRONT AIR BAGS TO ALSO DEPLOY AND AS A CONSEQUENCE FURTHER STATES, IF THE FRONT AIR BAGS DO NOT DEPLOY IN THE EVENT OF A SECONDARY IMPACT TO THE FRONT OF THE VEHICLE, THERE IS AN INCREASED RISK OF OCCUPANT INJURY. TRAFFIC WAS STOPPED ON THE HIGHWAY AND YOU COULD CLEARLY SEE BRAKE LIGHTS AND THE SLOWING OF TRAFFIC FOR QUITE A DISTANCE. I TRAVEL THIS AREA REGULARLY AND AM AWARE OF THE CONSTRUCTION THAT CAUSES TRAFFICE TO SLOW. THE TRUCK AHEAD OF ME STOPPED, I WAS AT A COMPLETE STOP, THE CAR BEHIND ME STOPPED THEN A A CAR HIT ME FROM BEHIND, MY CAR WAS PUSHED INTO ANOTHER VEHICLE A CAR LENGTH AHEAD OF ME. MY AIRBAGS DID NOT DEPLOY, MY HEAD HIT THE STEERING WHEEL. MY CAR WAS ALSO PUSHED SIDEWAYS INTO THE CONCRETE DIVIDER. WHEN I READ THE RECALL, IT IS EXACTLY WHAT HAPPENED IN MY CAR. MY CAR WAS MANUFACTURED OCTOBER 28, 2014. WHY DID THEY NOT DEPLOY? PLEASE ADVISE AS THIS WAS A SERIOUS SITUATION AND I AM DEALING WITH A BRAIN INJURY. THERE WAS A FATALITY AS WELL. *TT *DT *TR
Too few reports in this category for a page of its own — they appear in the full complaint list.
Seat belts
Reports naming seat belts, buckles, retractors and pretensioners.
From owner reports, verbatim
BUCKLE ON FRONT PASSENGER SEAT WOULD NOT LATCH. DEALER SAID IT WAS DEFECTIVE AND I HAD TO PAY $250.80 TO REPLACE. BUCKLE WAS REPLACED DEC. 17, 2018
Too few reports in this category for a page of its own — they appear in the full complaint list.
Driver assistance
Reports naming forward-collision avoidance, lane keeping, back-over prevention, cruise control and related electronic driver-assistance systems.
From owner reports, verbatim
TL* THE CONTACT OWNS A 2015 AUDI A4. APPROXIMATELY ONE WEEK AFTER THE VEHICLE HAD BEEN SERVICED FOR NHTSA CAMPAIGN NUMBER: 17V002000 (ENGINE AND ENGINE COOLING), A FAILURE OCCURRED. WHILE THE CONTACT WAS PARKING THE VEHICLE AT 1 MPH, THE BACKUP SENSOR FAILED AND THE BACKUP WARNING SYSTEM FAILED TO ALERT THE CONTACT OF ANY OBJECTS BEHIND THE VEHICLE. THE VEHICLE WAS TAKEN TO AUDI OF HUNTINGTON (363 E JERICHO TURNPIKE, HUNTINGTON STATION, NY 11746) WHERE IT WAS DIAGNOSED THAT THE SENSOR WIRE HAD BEEN CUT. THE VEHICLE WAS NOT REPAIRED. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHO STATED THAT THE TWO WIRES WERE NOT CONNECTED AND THAT THE WIRES SEEMED "FRAGILE". THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE AND STATED THAT THEY BELIEVED THE DEALER'S STATEMENT ABOUT THE WIRE BEING CUT. THE APPROXIMATE FAILURE MILEAGE WAS 24,000. UPDATED 10/17/17*LJ *TR
Too few reports in this category for a page of its own — they appear in the full complaint list.
Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers.
Elsewhere on this vehicle
Data sources
- NHTSA Office of Defects Investigation — owner-reported complaints and the components recorded on them
Data on this page last refreshed .