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2010 Volkswagen Jetta

Owner reports · Recalls · Investigations

More warning signs than most Jetta years

Owner complaints for the 2010 Volkswagen Jetta are substantially higher than the model-year median of 68.

About this comparison →

When problems were reported

Mileage at the reported incident

779 reports with mileage · 73 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.

  • Electrical System. Review the 233 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Fuel System, Diesel. Review the 166 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Fuel/propulsion System. Review the 122 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

23 crash reports5 fire reports10 injury reports

Fuel System, Diesel complaints

166 reports
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8,000 miles · Apr 5, 2011
Fuel System, Diesel

2010 VW SPORTWAGEN TDI 2.0 TURBO, AUTOMATIC. WE HAD A MAJOR LOSS OF POWER WHILE DRIVING AT HIGHWAY SPEED, GLOW PLUG LIGHT BLINKS, AND FLASHING 'ENGINE MALFUNCTION'. SHE PULLED OVER SAFELY AND TURNED OFF. WE HAD ONLY 4000 MILES ON IT. IT STARTED UP AFTER A FEW MINUTES. CALLED THE LOCAL VW DEALER AND WAS TOLD IT MUST BE A FLUKE. …

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2010 VW SPORTWAGEN TDI 2.0 TURBO, AUTOMATIC. WE HAD A MAJOR LOSS OF POWER WHILE DRIVING AT HIGHWAY SPEED, GLOW PLUG LIGHT BLINKS, AND FLASHING 'ENGINE MALFUNCTION'. SHE PULLED OVER SAFELY AND TURNED OFF. WE HAD ONLY 4000 MILES ON IT. IT STARTED UP AFTER A FEW MINUTES. CALLED THE LOCAL VW DEALER AND WAS TOLD IT MUST BE A FLUKE. TOLD DON'T WORRY ABOUT IT, DRIVE IT. IF IT HAPPENS AGAIN CALL THEM. IT HAPPENED AGAIN, A FEW MONTHS LATTER WITH 8,000 MILES ON IT. AGAIN THE WIFE IS DRIVING. IT WAS NOT FOR THE FAINT HEARTED WHEN AT HIGHWAY SPEED THE ENGINE LOOSES ALL POWER AND CUTS OUT WITH HEAVY TRAFFIC! LUCKY EVERYONE BESIDE AND AROUND US WERE ALERT! SHE PULLED OVER SAFELY. SAME THING ... LIGHTS BLINKING GLOW PLUGS AND ENGINE CODED MALFUNCTION. CALLED LOCAL VW DEALER, I TOLD THEM THEY NEED TO CHECK IT. ASKED WHAT WAS THE PROBLEM? ANYONE ELSE HAVE THIS SAME PROBLEM? VW EXPLANATION...WELL THERE WAS NONE. THEY WOULD NOT COMMIT TO ANYTHING! HAD TO SCHEDULE AN APPOINTMENT...ENDED UP IT WILL BE A WEEK BEFORE THEY CAN LOOK AT IT. IT WOULD TAKE ABOUT 1-1/2 HOURS SERVICE TIME? I STARTED TO CHECK THE TDI BLOGS FOR THIS PROBLEM. I GOT AN EAR FULL! HIGH PRESSURE DIESEL FUEL PUMP FAILURE. BLOGS HAVE IT AT $9,000 TO $10,000 REPAIR COST? AND MAY NOT BE UNDER VW WARRANTY??? VW NEEDS TO DO A RECALL? I SEE THERE ARE A LOT OF OTHERS OUT THERE LIKE ME. THIS IS NOT SAFE. *TR

NHTSA ODI #10394357

15,000 miles · Mar 28, 2011
Fuel System, Diesel

2010 VW JETTA SPORTWAGEN TDI GLOW-PLUG LIGHT AND CHECK ENGINE LIGHT BEGINS BLINKING, LOSS OF ACCELERATION WHILE DRIVING. TOOK TO DEALER, TURBO AND EXHAUST SENSOR REPLACED AND CAR RETURNED TO OWNER. NOW, HAS BEEN IN MANY TIMES FOR SHORT HESITATION AND BRIEF ENGINE STOPPAGE. FUEL FILTER REPLACED, ALL SCREEN FILTERS CHECKED FOR …

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2010 VW JETTA SPORTWAGEN TDI GLOW-PLUG LIGHT AND CHECK ENGINE LIGHT BEGINS BLINKING, LOSS OF ACCELERATION WHILE DRIVING. TOOK TO DEALER, TURBO AND EXHAUST SENSOR REPLACED AND CAR RETURNED TO OWNER. NOW, HAS BEEN IN MANY TIMES FOR SHORT HESITATION AND BRIEF ENGINE STOPPAGE. FUEL FILTER REPLACED, ALL SCREEN FILTERS CHECKED FOR METAL, ASSOCIATED WITH PUMP FAILURE, IN TANK PUMP REPLACED, AND COMPUTER UPDATES. CAR IS AGAIN BACK IN OWNERS HANDS AND WAITING TO SEE IF FIXED. VW STATED THAT VEHICLE WILL NO LONGER BE SERVICED FOR THIS ON GOING PROBLEM UNTIL PROBLEM CAN BE DUPLICATED. THIS WILL BE A CHALLENGE SINCE IT IS A TOTALLY RANDOM EVENT. I HAVE SEEN IN SEVERAL FORUMS THAT THIS PROBLEM CAN OCCUR MULTIPLE TIMES AND HAS FOR OWNER. POSSIBLE HIGH PRESSURE FUEL PUMP DISINTEGRATION IS SUSPECTED CAUSE. IN ADDITION TO THE OBVIOUS SAFETY ISSUES ASSOCIATED WITH THIS SUDDEN LOSS OF POWER, I AM CONCERNED ABOUT FUTURE FAILURE DUE TO FAULTY FUEL PUMPS (IF THAT IS THE CAUSE) AND THE $9,000 REPAIR COST. AND OF COURSE BEING STRANDED ON THE SIDE OF THE ROAD CARRIES ITS OWN HAZARDS. *TR

NHTSA ODI #10393528

29,000 miles · Mar 25, 2011
Engine And Engine CoolingFuel System, Diesel

2010 JETTA SPORTWAGEN TDI; VEHICLE LOST POWER BUT CONTINUED RUNNING. DASH WARNING LIGHTS(GLOW PLUG LAMP FLASHING) WERE ILLUMINATED. DEALER STATED FUEL CONTAMINATION. FUEL TESTS, BY AN ACTUAL FUEL LAB, SHOW FUEL IN THE SYSTEM MET ALL ASTM STANDARDS FOR DIESEL FUEL OILS. PREMATURE FAILURE OF THE MATERIALS WHICH COMPOSE THE FUEL F…

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2010 JETTA SPORTWAGEN TDI; VEHICLE LOST POWER BUT CONTINUED RUNNING. DASH WARNING LIGHTS(GLOW PLUG LAMP FLASHING) WERE ILLUMINATED. DEALER STATED FUEL CONTAMINATION. FUEL TESTS, BY AN ACTUAL FUEL LAB, SHOW FUEL IN THE SYSTEM MET ALL ASTM STANDARDS FOR DIESEL FUEL OILS. PREMATURE FAILURE OF THE MATERIALS WHICH COMPOSE THE FUEL FILTER/ WATER SEPARATOR HOUSING WERE APPARENT HOWEVER THEY WERE ATTRIBUTED TO "WATER" IN THE FUEL WHICH IS IRONIC BEING THAT IT IS A FUEL FILTER/WATER SEPARATOR. THE HPFP ( HIGH PRESSURE FUEL PUMP ) WAS MOST PROBABLY THE ROOT CAUSE OF THE ENTIRE FAILURE. VW'S RESOLUTION WAS TO INVOLVE MY INSURANCE AS THE METHOD OF PAYMENT TO REPLACE THE ENTIRE FUEL SYSTEM(TANK TO INJECTORS). I CAN NOT HOWEVER USE THE INSURANCE TO COMPLETE THIS CLAIM AS IT WOULD BE FRAUD KNOWING THAT THE ACTUAL PROBLEM IS THE RESPONSIBILITY OF VOLKSWAGEN. *TR

NHTSA ODI #10392884

2,000 miles · Mar 23, 2011
Fuel System, Diesel

3/23/11 I OWN A 2010 VW JETTA TDI WITH 6 SPEED MANUAL TRANSMISSION. IT WAS PURCHASED 9/15/11. I HAVE BEEN DRIVING MANUAL TRANSMISSIONS MY ENTIRE DRIVING LIFE. WHEN WE FIRST PURCHASED IT I KNEW THERE WOULD BE AN ADJUSTMENT AS THE GEAR BOX WAS MUCH TIGHTER THAN MY CRV. INITIALLY, I ATTRIBUTED THE OCCASIONAL STALLING TO MY LEARNING…

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3/23/11 I OWN A 2010 VW JETTA TDI WITH 6 SPEED MANUAL TRANSMISSION. IT WAS PURCHASED 9/15/11. I HAVE BEEN DRIVING MANUAL TRANSMISSIONS MY ENTIRE DRIVING LIFE. WHEN WE FIRST PURCHASED IT I KNEW THERE WOULD BE AN ADJUSTMENT AS THE GEAR BOX WAS MUCH TIGHTER THAN MY CRV. INITIALLY, I ATTRIBUTED THE OCCASIONAL STALLING TO MY LEARNING CURVE, AS DID MY HUSBAND WHEN HE DROVE IT. HOWEVER, IT BECAME APPARENT THAT THERE WAS MORE TO THE STORY. IT SEEMS TO STALL OFTEN AND THE PROBLEM IS BECOMING MORE FREQUENT. IT IS NOT ATTRIBUTABLE TO OUR DRIVING HABITS. IT SUDDENLY STALLS - IT JUST STOPS, NO JERKING, NOTHING IT JUST TURNS OFF. IT SEEMS TO HAPPEN MORE OFTEN IN THE LOWER GEARS BUT IT HAS HAPPENED IN 1ST, 2ND, AND 3RD AND IT SEEMS TO BE WHEN TURNING LEFT. IT ALSO HAPPENS WHEN GOING SLOWLY UP AN INCLINE. AND AS I RECORD THE INCIDENTS IT IS OFTEN AROUND 35MPH. OTHERWISE IT IS RANDOM, UNPREDICTABLE AND INTERMITTENT. I CANNOT MAKEIT HAPPEN. IT, ALSO, HAS A MISS. AS I AM DRIVING IT WILL SKIP A BEAT, HESITATE AND THEN CONTINUE. IT HAS NEARLY SHUT OFF BUT THEN CONTINUED. IT HAS HAPPENED WHILE MY HUSBAND IS DRIVING AS WELL. IT HAS HAPPENED IN TRAFFIC AND ON THE HIGHWAY. THIS PROBLEM IS ALSO, RANDOM, UNPREDICTABLE AND INTERMITTENT. I CANNOT MAKE THIS HAPPEN EITHER. I HAVE HAD IT INTO THE DEALERSHIP THREE TIMES. THE FIRST TWO TIMES THEY WERE UNABLE TO REPRODUCE IT, NO SURPRISE, AND THERE WERE NO CODES. I KEPT A RECORD OF THE OCCURRENCES AND TOOK IT BACK. THE DEALERSHIP, AGAIN THEY COULD NOT REPRODUCE IT AND WE WERE TOLD THERE WERE NO CODES. THE OPERATIONS MANAGER TOLD ME THEY BELIEVED ME BUT IF THEY COULD NOT REPRODUCE IT AND THERE WERE NO CODES THEY HAD NO DIRECTION AND COULD DO NOTHING ABOUT IT AND COULD NOT OPEN A CASE. THIS WAS NOT ACCEPTABLE, THEY AGREED TO BRING IT BACK FOR 2 DAYS SO THEY COULD ?PUT SOME MILES ON IT?. I REPORTED THIS TO VW OF AMERICA AND A CASEMANAGEMENT WAS OPENED ON 3/22/11. IT HAS BEEN @ THE DEALERSHIP FOR 2 DAYS I WAS INFORMED TODAY THEY WILL KEEP IT FOR A. *TR

NHTSA ODI #10392708

3,337 miles · Mar 21, 2011
Engine And Engine CoolingFuel System, Diesel

TL*THE CONTACT OWNS A 2010 VOLKSWAGEN JETTA TDI. THE CONTACT STATED THAT WHILE DRIVING THROUGH A TRAFFIC LIGHT THE VEHICLE STALLED. THE CONTACT TRIED TO RESTART THE VEHICLE FOR APPROXIMATELY FIVE MINUTES. THE VEHICLE WAS TAKEN TO THE DEALER WHO PERFORMED A DIAGNOSTIC TEST AND COULD NOT DUPLICATE THE FAILURE. THE CONTACT STATED T…

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TL*THE CONTACT OWNS A 2010 VOLKSWAGEN JETTA TDI. THE CONTACT STATED THAT WHILE DRIVING THROUGH A TRAFFIC LIGHT THE VEHICLE STALLED. THE CONTACT TRIED TO RESTART THE VEHICLE FOR APPROXIMATELY FIVE MINUTES. THE VEHICLE WAS TAKEN TO THE DEALER WHO PERFORMED A DIAGNOSTIC TEST AND COULD NOT DUPLICATE THE FAILURE. THE CONTACT STATED THAT HE REFUELED HIS VEHICLE PRIOR TO IT STALLING. THERE WAS A DEFECT INVESTIGATION OPENED ON FEBRUARY 7, 2011 AND WAS OPEN WHEN THE COMPLAINT WAS FILED FOR THE FUEL SYSTEM, DIESEL, NHTSA ACTION NUMBER: EA11003. THE MANUFACTURER WAS NOT CONTACTED. THE FAILURE MILEAGE 3,337. UPDATED 05/03/11*LJ UPDATED 08/05/11

NHTSA ODI #10392306

11,200 miles · Mar 20, 2011
Fuel System, Diesel

MY 2010 VOLKSWAGEN JETTA SPORTWAGEN HAS STALLED TWO TIMES SINCE NEW. I AM CONCERNED IT IS THE FAULTY FUEL PUMP THAT YOU ARE INVESTIGATING. I AM STATIONED OVERSEAS WITH THE US GOVERNMENT IN EUROPE AND HAVE RECENTLY BROUGHT THE CAR WITH US TO DENMARK. IT WAS PURCHASED NEW IN MAY 2010 FROM A PITTSBURGH, PA VW DEALERSHIP. I AM VER…

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MY 2010 VOLKSWAGEN JETTA SPORTWAGEN HAS STALLED TWO TIMES SINCE NEW. I AM CONCERNED IT IS THE FAULTY FUEL PUMP THAT YOU ARE INVESTIGATING. I AM STATIONED OVERSEAS WITH THE US GOVERNMENT IN EUROPE AND HAVE RECENTLY BROUGHT THE CAR WITH US TO DENMARK. IT WAS PURCHASED NEW IN MAY 2010 FROM A PITTSBURGH, PA VW DEALERSHIP. I AM VERY CONCERNED OF A COMPLETE FAILURE WHILE DRIVING AT HIGHER SPEEDS. THE CAR HAS ONLY STALLED WHILE COMING TO A STOP. *TR

NHTSA ODI #10392271

12,759 miles · Mar 14, 2011
Fuel System, Diesel

MY 2010 JETTA TDI VOLKSWAGEN HAD 12,759 MILES ON IT AND RAN PERFECTLY FINE UNTIL ALL OF A SUDDEN WHILE I WAS DRIVING IT ON A TRIP IT STARTED TO SHAKE AND RATTLE. WITHIN LESS THAN A FEW MINUTES THE CAR JUST STOPPED RUNNING WHILE I WAS IN THE MIDDLE OF THE ROAD AND WOULD NOT START AGAIN. I HAD TO HAVE IT TOWED TO A VW DEALER. I…

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MY 2010 JETTA TDI VOLKSWAGEN HAD 12,759 MILES ON IT AND RAN PERFECTLY FINE UNTIL ALL OF A SUDDEN WHILE I WAS DRIVING IT ON A TRIP IT STARTED TO SHAKE AND RATTLE. WITHIN LESS THAN A FEW MINUTES THE CAR JUST STOPPED RUNNING WHILE I WAS IN THE MIDDLE OF THE ROAD AND WOULD NOT START AGAIN. I HAD TO HAVE IT TOWED TO A VW DEALER. IT WAS A TOTAL FUEL PUMP FAILURE; THEY FOUND METAL SHAVINGS IN THE FILTER HOUSING AND IN THE TANK. VW REPLACED ALL FUEL SYSTEM COMPONENTS UNDER WARRANTY. VW CLAIMED THIS ONLY HAPPENS IF GASOLINE IS PUT IN THE DIESEL TANK, BUT I NEVER PUT GAS IN THE TANK AND THE DEALER COULD NOT FIND ANY GAS THE SYSTEM. *TR

NHTSA ODI #10390013

15,800 miles · Mar 6, 2011
Fuel System, Diesel

WHILE DRIVING DOWN THE ROAD NORMALLY, I OBSERVED A DIESEL SMELL IN THE CABIN AND THAT THE FUEL GAUGE WAS FALLING FASTER THAN NORMAL. PULLED INTO PARKING LOT AND TURNED OFF ENGINE. UPON INSPECTION, DIESEL SMELL PRONOUNCED BY THE HOOD AREA. OPENED HOOD AND SMOKE WAS COMING FROM THE ENGINE BLOCK AREA AT A MODERATE RATE. DIESEL WAS…

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WHILE DRIVING DOWN THE ROAD NORMALLY, I OBSERVED A DIESEL SMELL IN THE CABIN AND THAT THE FUEL GAUGE WAS FALLING FASTER THAN NORMAL. PULLED INTO PARKING LOT AND TURNED OFF ENGINE. UPON INSPECTION, DIESEL SMELL PRONOUNCED BY THE HOOD AREA. OPENED HOOD AND SMOKE WAS COMING FROM THE ENGINE BLOCK AREA AT A MODERATE RATE. DIESEL WAS DRIPPING ON THE INSIDE OF THE RIGHT FRONT TIRE. DIESEL CONTINUED LEAKING FOR ONE HOUR. AT THIS TIME, I FELT IT WAS A SAFETY HAZARD TO ATTEMPT TO DRIVE THE CAR ANY FURTHER. I CONTACTED VW ROADSIDE ASSISTANCE AND THE CAR WAS TOWED TO A VW DEALER. I DID NOT HAVE A CHANCE TO OBSERVE IF THE DIESEL LEAK HAD STOPPED. FURTHERMORE, THE CAR HAD BEEN FUELED FROM AN EMPTY TANK TO ABOUT HALF A TANK BEFORE THIS TRIP (ACCORDING TO FUEL GAUGE). THIS TRIP WAS APPROXIMATELY 30 MILES HIGHWAY DRIVING. THE FUEL TANK CAPACITY OF THIS CAR IS 13 GALLONS AND THE AVERAGE ECONOMY OVER THIS TRIP WAS RECORDED AS 35.7 MPG. WHEN THE CAR WAS SHUT OFF, THE GAUGE READ APPROXIMATELY 1/4 FULL. THIS SUGGESTS THAT THE CAR WAS LEAKING SEVERAL GALLONS OF DIESEL PER HOUR. THE CAR WAS BOUGHT IN MAY 2010 (THIS COMPLAINT IS WRITTEN ON MARCH 6, 2011) NEW WITH 11 MILES ON IT. WAS SERVICED ON OCTOBER 2011 AS PER OWNERS MANUAL. NO DAMAGE OR OTHER ISSUES TO THE CAR. NO SEVERE SERVICE. MAINLY USED TO COMMUTE TO AND FROM WORK AND RUN ERRANDS. *TR

NHTSA ODI #10386634

25,100 miles · Mar 6, 2011
Electrical SystemEngine And Engine CoolingFuel System, Diesel

ON A 40 DEGREE DAY I DROVE THE CAR ABOUT 1 MILE. AT A TRAFFIC LIGHT IT STALLED. I HAD TO KEEP THE CAR IN PARK UNTIL THE LIGHT CHANGED, THEN I PUT IT IN DRIVE. WHEN THE CAR WAS INITIALLY STARTED IT DIDN'T SEEM RIGHT. IT DIDN'T SEEM TO HAVE POWER OR PICK UP. I NOTICED THE TACHOMETER WAS QUICKLY BOUNCING BETWEEN 1800 RPM DOWN …

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ON A 40 DEGREE DAY I DROVE THE CAR ABOUT 1 MILE. AT A TRAFFIC LIGHT IT STALLED. I HAD TO KEEP THE CAR IN PARK UNTIL THE LIGHT CHANGED, THEN I PUT IT IN DRIVE. WHEN THE CAR WAS INITIALLY STARTED IT DIDN'T SEEM RIGHT. IT DIDN'T SEEM TO HAVE POWER OR PICK UP. I NOTICED THE TACHOMETER WAS QUICKLY BOUNCING BETWEEN 1800 RPM DOWN TO 400 RPM PRIOR TO STALLING. CAR HAD HALF A TANK OF DIESEL, OUTSIDE WEATHER CONDITIONS WERE DRY. *TR THE CONSUMER STATED THE STALLING IS STILL ONGOING. THE DEALER BELIEVED THE STALLING WAS A RESULT OF DIFFERENT ADDITIVES IN THE FUEL BETWEEN WINTER AND SUMMER. UPDATED 09/14/11

NHTSA ODI #10386588

2 miles · Feb 18, 2011
Fuel System, Diesel

TL*THE CONTACT OWNS A 2010 VOLKSWAGEN JETTA TDI. THE CONTACT STATED THAT THE VEHICLE BEGAN TO ACCELERATE THEN STALL WHEN THE ACCELERATOR PEDAL WAS ENGAGED. THE DEALER INSPECTED THE VEHICLE FOR FOUR DAYS AND STATED THAT WAS HOW THE VEHICLE WAS DESIGNED TO CONTROL THE EMISSION SYSTEM. THE FAILURE MILEAGE WAS 2 AND THE CURRENT MIL…

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TL*THE CONTACT OWNS A 2010 VOLKSWAGEN JETTA TDI. THE CONTACT STATED THAT THE VEHICLE BEGAN TO ACCELERATE THEN STALL WHEN THE ACCELERATOR PEDAL WAS ENGAGED. THE DEALER INSPECTED THE VEHICLE FOR FOUR DAYS AND STATED THAT WAS HOW THE VEHICLE WAS DESIGNED TO CONTROL THE EMISSION SYSTEM. THE FAILURE MILEAGE WAS 2 AND THE CURRENT MILEAGE WAS 12,800. UPDATED 03/22/11*LJ UPDATED 1/4/11 *CN

NHTSA ODI #10383206

Official recalls

4

16V913000 · Electronic Stability Control (esc); Service Brakes, Hydraulic:antilock/traction Control/electronic Limited Slip

Dec 20, 2016

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.

Consequence & remedy

Consequence: 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.

Additional source detail variants (2)

Electronic Stability Control (esc)

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.

Consequence: 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.

Service Brakes, Hydraulic:antilock/traction Control/electronic Limited Slip

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.

Consequence: 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.

11V490000 · Fuel System, Diesel

Oct 3, 2011

VOLKSWAGEN IS RECALLING CERTAIN MODEL 2009-2012 JETTA AND JETTA SPORTWAGEN VEHICLES, MANUFACTURED FROM MAY 2008 THROUGH SEPTEMBER 2011, MODEL YEAR 2010-2012 VOLKSWAGEN GOLF VEHICLES, MANUFACTURED FROM MAY 2009 THROUGH SEPTEMBER 2011, AND MODEL YEAR 2010-2012 AUDI A3 VEHICLES, MANUFACTURED FROM SEPTEMBER 2009 THROUGH SEPTEMBER 2011, THAT ARE EQUIPPED WITH A 2.0L TDI COMMON RAIL DIESEL ENGINE/CLEAN DIESEL ENGINE. 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 IN THE FUEL LINE.

Consequence & remedy

Consequence: DUE TO THE RESONANCE CONDITION, INJECTOR LINE NUMBER 2 COULD DEVELOP SMALL CRACKS WHICH COULD LEAD TO FUEL LEAKAGE. LEAKING FUEL IN THE PRESENCE OF AN IGNITION SOURCE, MAY LEAD TO A FIRE.

Remedy: VOLKSWAGEN WILL INSTALL AN IMPROVED FUEL INJECTOR LINE FOR THE NUMBER 2 CYLINDER ON CERTAIN VEHICLES AND WILL INSTALL VIBRATION DAMPERS ON ALL OF THE INJECTOR LINES. VOLKSWAGEN AND AUDI WILL NOTIFY OWNERS TO HAVE THE VEHICLES REPAIRED FREE OF CHARGE. THE SAFETY RECALL IS EXPECTED TO BEGIN DURING NOVEMBER 2011. OWNERS MAY CONTACT VOLKSWAGEN AT 1-800-822-8987.

10V621000 · Fuel System, Gasoline:delivery:hoses, Lines/piping, And Fittings

Dec 10, 2010

VOLKSWAGEN IS RECALLING CERTAIN MODEL YEAR 2006-2010 JETTA, NEW BEETLE, NEW BEETLE CONVERTIBLE, MODEL YEAR 2009 JETTA SPORTWAGEN AND MODEL YEAR 2007-2009 RABBIT VEHICLES EQUIPPED WITH 2.5L ENGINES. THE JETTA, JETTA SPORTWAGEN, AND RABBIT VEHICLES MAY HAVE A SMALL PLASTIC TAB LOCATED ON THE WINDSHIELD WASHER FLUID RESERVOIR THAT MAY CHAFE AGAINST AN UNDERHOOD FUEL SUPPLY LINE. THE NEW BEETLE AND THE NEW BEETLE CONVERTIBLE VEHICLES MAY HAVE A FASTENING CLAMP ON A HYDRAULIC HOSE OF THE POWER STEERING SYSTEM THAT MAY BE LOCATED IN AN IMPROPER POSITION WHICH COULD CAUSE CHAFING AGAINST AN UNDERHOOD FUEL SUPPLY LINE.

Consequence & remedy

Consequence: IF CHAFING OCCURS, THERE IS THE POTENTIAL FOR A FUEL LEAK TO DEVELOP. FUEL LEAKAGE, IN THE PRESENCE OF AN IGNITION SOURCE, COULD RESULT IN A FIRE.

Remedy: DEALERS WILL INSPECT AND IF NECESSARY REPLACE THE UNDERHOOD FUEL LINE. ADDITIONALLY, DEPENDING ON THE VEHICLE MODEL, DEALERS WILL EITHER REMOVE THE PLASTIC TAB FROM THE WINDSHIELD WASHER FLUID RESERVOIR, OR INSPECT THE POSITION OF THE FASTENING CLAMP AND ADJUST THE RELATED FASTENING CLAMP INTO THE CORRECT POSITION. THIS SERVICE WILL BE PERFORMED FREE OF CHARGE. THE SAFETY RECALL IS EXPECTED TO BEGIN ON OR BEFORE JANUARY 31, 2011. OWNERS MAY CONTACT VOLKSWAGEN AT 1-800-822-8987.

09V333000 · Power Train:automatic Transmission

Aug 20, 2009

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.

Consequence & remedy

Consequence: 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.

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

4

EA18003 · Air Bag Clockspring Failure

Opened Apr 18, 2018 · No close date supplied

Status: open (inferred from source dates) · Air Bags; Air Bags:frontal; Air Bags:frontal:driver Clockspring/spiral Cassette

In August 2015, Volkswagen Group of America, Inc. (Volkswagen) launched Safety Recall 15V-483 to address the loss of the protection provided by the front driver air bag in several models due to the failure of the clockspring.Debris entry into the steering wheel hub can result in contamination and ultimately failure of the clockspring in 2010-2014 Model Year (MY) CC, Passat, Eos, Golf, GTI, Tiguan, Jetta and Jetta Sportwagen models.Contamination of the clockspring can cause the ribbon cable to tear resulting in loss of the electrical connection to the front driver air bag and any steering wheel mounted controls.The loss of the electrical connection to the front driver air bag will result in illumination of the air bag warning light and will prevent operation of the front driver air bag in a crash of sufficient severity requiring a commanded deployment.In November 2017, the Office of Defects Investigation (ODI) opened a Recall Query (RQ17-009) after the agency received 90 complaints alleging failure of the clockspring in the subject models.Several of the complaints allege failure of the clockspring after receiving the recall remedy.The majority of the complaints allege the same failure mode without being included in the original recall, 15V-483.In its March 2018 response to ODI's Information Request under the Recall Query, Volkswagen provided approximately 700 consumer complaints and field reports on the recalled vehicles.These reports allege clockspring failure similar to the NHTSA reports described above.To date, NHTSA has received approximately 154 allegations of clockspring failure since the recall has launched.The total of 852 reports shown in the table above eliminates 6 duplicative reports received by ODI and the manufacturer.An Engineering Analysis has been opened to further evaluate the scope and effectiveness of the remedy associated with 15V-483 and perform a thorough review of the design changes implemented by Volkswagen and its suppliers to address this issue.The ODI complaints cited above can be viewed at www.NHTSA.gov under the following ODI identification numbers: 11080741, 11079877, 11079805, 11079124, 11076709, 11076645, 11076297, 11076249, 11076133, 11075756, 11075726, 11075358, 11075259, 11075055, 11074920, 11074565, 11073090, 11072745, 11072457, 11072089, 11071933, 11071880, 11071630, 11071592, 11067396, 11067061, 11066738, 11066601, 11066511, 11065909, 11065871, 11065262, 11064701, 11064564, 11064544, 11064531, 11063961, 11063501, 11063095, 11062772, 11062464, 11062353, 11062344, 11061463, 11061310, 11061311, 11060735, 11058154, 11057519, 11057477, 11057341, 11056793, 11056243, 11056063, 11055639, 11054279, 11052812, 11052678, 11052384, 11052228, 11051336, 11051155, 11051074, 11048803, 11047037, 11044226, 11043653, 11039142, 11033893, 11033330, 11032548, 11025475, 11025356, 11024647, 11023423, 11020570, 11020312, 11019415, 11019067, 11015441, 11015431, 11014595, 11014016, 11013709, 11013415, 11012596, 11011753, 11006668, 11006521, 11006307, 11006181, 11005301, 11003865, 11001780, 11001783, 11001334, 10994184, 10993360, 10993524, 10992490, 10985926, 10983678, 10981220, 10980831, 10980941, 10980549, 10979418, 10971152, 10967344, 10967155, 10959968, 10958624, 10957279, 10956488, 10949129, 10947562, 10945122, 10936498, 10936543, 10933950, 10927311, 10925421, 10924034, 10915612, 10915569, 10911171, 10902066, 10898733, 10896537, 10896510, 10895526, 10893938, 10891686, 10864967, 10863742, 10861984, 10851242, 10822505, 10821562, 10818403, 10795068, 10794402, 10788738, 10787804, 10782544, 10780725, 10780145, 10779145, 10776477, 10775448, 10763492, 10763423, 10763289, 10762670, 10760644, 10758777, 10749901, 10748922

Additional source detail variants (3)

Air Bags:frontal:driver Clockspring/spiral Cassette

In August 2015, Volkswagen Group of America, Inc. (Volkswagen) launched Safety Recall 15V-483 to address the loss of the protection provided by the front driver air bag in several models due to the failure of the clockspring.Debris entry into the steering wheel hub can result in contamination and ultimately failure of the clockspring in 2010-2014 Model Year (MY) CC, Passat, Eos, Golf, GTI, Tiguan, Jetta and Jetta Sportwagen models.Contamination of the clockspring can cause the ribbon cable to tear resulting in loss of the electrical connection to the front driver air bag and any steering wheel mounted controls.The loss of the electrical connection to the front driver air bag will result in illumination of the air bag warning light and will prevent operation of the front driver air bag in a crash of sufficient severity requiring a commanded deployment.In November 2017, the Office of Defects Investigation (ODI) opened a Recall Query (RQ17-009) after the agency received 90 complaints alleging failure of the clockspring in the subject models.Several of the complaints allege failure of the clockspring after receiving the recall remedy.The majority of the complaints allege the same failure mode without being included in the original recall, 15V-483.In its March 2018 response to ODI's Information Request under the Recall Query, Volkswagen provided approximately 700 consumer complaints and field reports on the recalled vehicles.These reports allege clockspring failure similar to the NHTSA reports described above.To date, NHTSA has received approximately 154 allegations of clockspring failure since the recall has launched.The total of 852 reports shown in the table above eliminates 6 duplicative reports received by ODI and the manufacturer.An Engineering Analysis has been opened to further evaluate the scope and effectiveness of the remedy associated with 15V-483 and perform a thorough review of the design changes implemented by Volkswagen and its suppliers to address this issue.The ODI complaints cited above can be viewed at www.NHTSA.gov under the following ODI identification numbers: 11080741, 11079877, 11079805, 11079124, 11076709, 11076645, 11076297, 11076249, 11076133, 11075756, 11075726, 11075358, 11075259, 11075055, 11074920, 11074565, 11073090, 11072745, 11072457, 11072089, 11071933, 11071880, 11071630, 11071592, 11067396, 11067061, 11066738, 11066601, 11066511, 11065909, 11065871, 11065262, 11064701, 11064564, 11064544, 11064531, 11063961, 11063501, 11063095, 11062772, 11062464, 11062353, 11062344, 11061463, 11061310, 11061311, 11060735, 11058154, 11057519, 11057477, 11057341, 11056793, 11056243, 11056063, 11055639, 11054279, 11052812, 11052678, 11052384, 11052228, 11051336, 11051155, 11051074, 11048803, 11047037, 11044226, 11043653, 11039142, 11033893, 11033330, 11032548, 11025475, 11025356, 11024647, 11023423, 11020570, 11020312, 11019415, 11019067, 11015441, 11015431, 11014595, 11014016, 11013709, 11013415, 11012596, 11011753, 11006668, 11006521, 11006307, 11006181, 11005301, 11003865, 11001780, 11001783, 11001334, 10994184, 10993360, 10993524, 10992490, 10985926, 10983678, 10981220, 10980831, 10980941, 10980549, 10979418, 10971152, 10967344, 10967155, 10959968, 10958624, 10957279, 10956488, 10949129, 10947562, 10945122, 10936498, 10936543, 10933950, 10927311, 10925421, 10924034, 10915612, 10915569, 10911171, 10902066, 10898733, 10896537, 10896510, 10895526, 10893938, 10891686, 10864967, 10863742, 10861984, 10851242, 10822505, 10821562, 10818403, 10795068, 10794402, 10788738, 10787804, 10782544, 10780725, 10780145, 10779145, 10776477, 10775448, 10763492, 10763423, 10763289, 10762670, 10760644, 10758777, 10749901, 10748922

Air Bags:frontal

In August 2015, Volkswagen Group of America, Inc. (Volkswagen) launched Safety Recall 15V-483 to address the loss of the protection provided by the front driver air bag in several models due to the failure of the clockspring.Debris entry into the steering wheel hub can result in contamination and ultimately failure of the clockspring in 2010-2014 Model Year (MY) CC, Passat, Eos, Golf, GTI, Tiguan, Jetta and Jetta Sportwagen models.Contamination of the clockspring can cause the ribbon cable to tear resulting in loss of the electrical connection to the front driver air bag and any steering wheel mounted controls.The loss of the electrical connection to the front driver air bag will result in illumination of the air bag warning light and will prevent operation of the front driver air bag in a crash of sufficient severity requiring a commanded deployment.In November 2017, the Office of Defects Investigation (ODI) opened a Recall Query (RQ17-009) after the agency received 90 complaints alleging failure of the clockspring in the subject models.Several of the complaints allege failure of the clockspring after receiving the recall remedy.The majority of the complaints allege the same failure mode without being included in the original recall, 15V-483.In its March 2018 response to ODI's Information Request under the Recall Query, Volkswagen provided approximately 700 consumer complaints and field reports on the recalled vehicles.These reports allege clockspring failure similar to the NHTSA reports described above.To date, NHTSA has received approximately 154 allegations of clockspring failure since the recall has launched.The total of 852 reports shown in the table above eliminates 6 duplicative reports received by ODI and the manufacturer.An Engineering Analysis has been opened to further evaluate the scope and effectiveness of the remedy associated with 15V-483 and perform a thorough review of the design changes implemented by Volkswagen and its suppliers to address this issue.The ODI complaints cited above can be viewed at www.NHTSA.gov under the following ODI identification numbers: 11080741, 11079877, 11079805, 11079124, 11076709, 11076645, 11076297, 11076249, 11076133, 11075756, 11075726, 11075358, 11075259, 11075055, 11074920, 11074565, 11073090, 11072745, 11072457, 11072089, 11071933, 11071880, 11071630, 11071592, 11067396, 11067061, 11066738, 11066601, 11066511, 11065909, 11065871, 11065262, 11064701, 11064564, 11064544, 11064531, 11063961, 11063501, 11063095, 11062772, 11062464, 11062353, 11062344, 11061463, 11061310, 11061311, 11060735, 11058154, 11057519, 11057477, 11057341, 11056793, 11056243, 11056063, 11055639, 11054279, 11052812, 11052678, 11052384, 11052228, 11051336, 11051155, 11051074, 11048803, 11047037, 11044226, 11043653, 11039142, 11033893, 11033330, 11032548, 11025475, 11025356, 11024647, 11023423, 11020570, 11020312, 11019415, 11019067, 11015441, 11015431, 11014595, 11014016, 11013709, 11013415, 11012596, 11011753, 11006668, 11006521, 11006307, 11006181, 11005301, 11003865, 11001780, 11001783, 11001334, 10994184, 10993360, 10993524, 10992490, 10985926, 10983678, 10981220, 10980831, 10980941, 10980549, 10979418, 10971152, 10967344, 10967155, 10959968, 10958624, 10957279, 10956488, 10949129, 10947562, 10945122, 10936498, 10936543, 10933950, 10927311, 10925421, 10924034, 10915612, 10915569, 10911171, 10902066, 10898733, 10896537, 10896510, 10895526, 10893938, 10891686, 10864967, 10863742, 10861984, 10851242, 10822505, 10821562, 10818403, 10795068, 10794402, 10788738, 10787804, 10782544, 10780725, 10780145, 10779145, 10776477, 10775448, 10763492, 10763423, 10763289, 10762670, 10760644, 10758777, 10749901, 10748922

Air Bags

In August 2015, Volkswagen Group of America, Inc. (Volkswagen) launched Safety Recall 15V-483 to address the loss of the protection provided by the front driver air bag in several models due to the failure of the clockspring.Debris entry into the steering wheel hub can result in contamination and ultimately failure of the clockspring in 2010-2014 Model Year (MY) CC, Passat, Eos, Golf, GTI, Tiguan, Jetta and Jetta Sportwagen models.Contamination of the clockspring can cause the ribbon cable to tear resulting in loss of the electrical connection to the front driver air bag and any steering wheel mounted controls.The loss of the electrical connection to the front driver air bag will result in illumination of the air bag warning light and will prevent operation of the front driver air bag in a crash of sufficient severity requiring a commanded deployment.In November 2017, the Office of Defects Investigation (ODI) opened a Recall Query (RQ17-009) after the agency received 90 complaints alleging failure of the clockspring in the subject models.Several of the complaints allege failure of the clockspring after receiving the recall remedy.The majority of the complaints allege the same failure mode without being included in the original recall, 15V-483.In its March 2018 response to ODI's Information Request under the Recall Query, Volkswagen provided approximately 700 consumer complaints and field reports on the recalled vehicles.These reports allege clockspring failure similar to the NHTSA reports described above.To date, NHTSA has received approximately 154 allegations of clockspring failure since the recall has launched.The total of 852 reports shown in the table above eliminates 6 duplicative reports received by ODI and the manufacturer.An Engineering Analysis has been opened to further evaluate the scope and effectiveness of the remedy associated with 15V-483 and perform a thorough review of the design changes implemented by Volkswagen and its suppliers to address this issue.The ODI complaints cited above can be viewed at www.NHTSA.gov under the following ODI identification numbers: 11080741, 11079877, 11079805, 11079124, 11076709, 11076645, 11076297, 11076249, 11076133, 11075756, 11075726, 11075358, 11075259, 11075055, 11074920, 11074565, 11073090, 11072745, 11072457, 11072089, 11071933, 11071880, 11071630, 11071592, 11067396, 11067061, 11066738, 11066601, 11066511, 11065909, 11065871, 11065262, 11064701, 11064564, 11064544, 11064531, 11063961, 11063501, 11063095, 11062772, 11062464, 11062353, 11062344, 11061463, 11061310, 11061311, 11060735, 11058154, 11057519, 11057477, 11057341, 11056793, 11056243, 11056063, 11055639, 11054279, 11052812, 11052678, 11052384, 11052228, 11051336, 11051155, 11051074, 11048803, 11047037, 11044226, 11043653, 11039142, 11033893, 11033330, 11032548, 11025475, 11025356, 11024647, 11023423, 11020570, 11020312, 11019415, 11019067, 11015441, 11015431, 11014595, 11014016, 11013709, 11013415, 11012596, 11011753, 11006668, 11006521, 11006307, 11006181, 11005301, 11003865, 11001780, 11001783, 11001334, 10994184, 10993360, 10993524, 10992490, 10985926, 10983678, 10981220, 10980831, 10980941, 10980549, 10979418, 10971152, 10967344, 10967155, 10959968, 10958624, 10957279, 10956488, 10949129, 10947562, 10945122, 10936498, 10936543, 10933950, 10927311, 10925421, 10924034, 10915612, 10915569, 10911171, 10902066, 10898733, 10896537, 10896510, 10895526, 10893938, 10891686, 10864967, 10863742, 10861984, 10851242, 10822505, 10821562, 10818403, 10795068, 10794402, 10788738, 10787804, 10782544, 10780725, 10780145, 10779145, 10776477, 10775448, 10763492, 10763423, 10763289, 10762670, 10760644, 10758777, 10749901, 10748922

PE11023 · Diesel Fuel Injector Line Leakage

Opened Aug 2, 2011 · Closed Dec 2, 2011

Status: closed (inferred from source dates) · Fuel System, Diesel

By letter dated October 3, 2011, Volkswagen Group of America, Inc. (VW) notified the National Highway Traffic Safety Administration (NHTSA) 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 (NHTSA 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 NHTSA 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.

EA11003 · High-Pressure Fuel Pump Failure

Opened Feb 7, 2011 · Closed Mar 27, 2015

Status: closed (inferred from source dates) · Fuel System, Diesel; Fuel System, Other:delivery:fuel Pump

The Office of Defects Investgation (ODI) opened EA11-003 on February 7, 2011, based on 160 complaints to ODI and Volkswagen involving high pressure fuel pump (HPFP) failures in model year (MY) 2009 through 2010 Volkswagen Jetta and Golf and Audi A3 TDI vehicles and questions regarding fuel sample results provided by Volkswagen as part of its response to PE10-034.During EA11-003, ODI analyzed design information, field experience and test data for MY 2009 through 2012 Volkswagen Jetta, Golf and Touareg and Audi A3 and Q7 vehicles equipped with TDI engines. Volkswagen has not identified any design or manufacturing defects in the subject TDI Clean Diesel pumps and has stated that the subject pumps were designed, tested and approved for use in the United States market, with substantial design margins for fuels that are out of specification.Volkswagen believes that misfueling with gasoline is the primary cause of HPFP drivetrain failures in the field.Only the Q7 vehicles were built with misfuel protection devices.In May 2013 Volkswagen initiated a service campaign to install misfuel protection devices in all MY 2009 through 2012 Jetta, Golf and A3 vehicles.Volkswagen implemented misfuel protection devices in all of the subject models beginning in MY 2013. ODI?s analysis of HPFP drivetrain failure incidents indicates that most failures do not result in engine stall while driving and, when pump drivetrain failure does result in stall while driving, it is usually preceded by numerous warning symptoms (e.g., glow plug warning lamp, chime, limp mode, and driveability symptoms).The failure data for the subject vehicles show relatively low stalling rates (less than one percent at three years in service) for each of the pump designs used in the subject vehicles.There have been no reports of crashes, injuries or fatalities related to the alleged defect. Based on these facts, this investigation is closed.The closing of this investigation does not constitute a finding by NHTSA that a safety-related defect does not exist.The agency will continue to monitor complaints and other information relating to the alleged defect in the subject vehicles and take further action in the future if warranted.For additional information, see the closing report in the document file for EA11-003.

Additional source detail variants (2)

Fuel System, Diesel

The Office of Defects Investgation (ODI) opened EA11-003 on February 7, 2011, based on 160 complaints to ODI and Volkswagen involving high pressure fuel pump (HPFP) failures in model year (MY) 2009 through 2010 Volkswagen Jetta and Golf and Audi A3 TDI vehicles and questions regarding fuel sample results provided by Volkswagen as part of its response to PE10-034.During EA11-003, ODI analyzed design information, field experience and test data for MY 2009 through 2012 Volkswagen Jetta, Golf and Touareg and Audi A3 and Q7 vehicles equipped with TDI engines. Volkswagen has not identified any design or manufacturing defects in the subject TDI Clean Diesel pumps and has stated that the subject pumps were designed, tested and approved for use in the United States market, with substantial design margins for fuels that are out of specification.Volkswagen believes that misfueling with gasoline is the primary cause of HPFP drivetrain failures in the field.Only the Q7 vehicles were built with misfuel protection devices.In May 2013 Volkswagen initiated a service campaign to install misfuel protection devices in all MY 2009 through 2012 Jetta, Golf and A3 vehicles.Volkswagen implemented misfuel protection devices in all of the subject models beginning in MY 2013. ODI?s analysis of HPFP drivetrain failure incidents indicates that most failures do not result in engine stall while driving and, when pump drivetrain failure does result in stall while driving, it is usually preceded by numerous warning symptoms (e.g., glow plug warning lamp, chime, limp mode, and driveability symptoms).The failure data for the subject vehicles show relatively low stalling rates (less than one percent at three years in service) for each of the pump designs used in the subject vehicles.There have been no reports of crashes, injuries or fatalities related to the alleged defect. Based on these facts, this investigation is closed.The closing of this investigation does not constitute a finding by NHTSA that a safety-related defect does not exist.The agency will continue to monitor complaints and other information relating to the alleged defect in the subject vehicles and take further action in the future if warranted.For additional information, see the closing report in the document file for EA11-003.

Fuel System, Other:delivery:fuel Pump

The Office of Defects Investgation (ODI) opened EA11-003 on February 7, 2011, based on 160 complaints to ODI and Volkswagen involving high pressure fuel pump (HPFP) failures in model year (MY) 2009 through 2010 Volkswagen Jetta and Golf and Audi A3 TDI vehicles and questions regarding fuel sample results provided by Volkswagen as part of its response to PE10-034.During EA11-003, ODI analyzed design information, field experience and test data for MY 2009 through 2012 Volkswagen Jetta, Golf and Touareg and Audi A3 and Q7 vehicles equipped with TDI engines. Volkswagen has not identified any design or manufacturing defects in the subject TDI Clean Diesel pumps and has stated that the subject pumps were designed, tested and approved for use in the United States market, with substantial design margins for fuels that are out of specification.Volkswagen believes that misfueling with gasoline is the primary cause of HPFP drivetrain failures in the field.Only the Q7 vehicles were built with misfuel protection devices.In May 2013 Volkswagen initiated a service campaign to install misfuel protection devices in all MY 2009 through 2012 Jetta, Golf and A3 vehicles.Volkswagen implemented misfuel protection devices in all of the subject models beginning in MY 2013. ODI?s analysis of HPFP drivetrain failure incidents indicates that most failures do not result in engine stall while driving and, when pump drivetrain failure does result in stall while driving, it is usually preceded by numerous warning symptoms (e.g., glow plug warning lamp, chime, limp mode, and driveability symptoms).The failure data for the subject vehicles show relatively low stalling rates (less than one percent at three years in service) for each of the pump designs used in the subject vehicles.There have been no reports of crashes, injuries or fatalities related to the alleged defect. Based on these facts, this investigation is closed.The closing of this investigation does not constitute a finding by NHTSA that a safety-related defect does not exist.The agency will continue to monitor complaints and other information relating to the alleged defect in the subject vehicles and take further action in the future if warranted.For additional information, see the closing report in the document file for EA11-003.

PE10034 · High Pressure Fuel Pump Failure (hpfp)

Opened Aug 26, 2010 · Closed Feb 8, 2011

Status: closed (inferred from source dates) · Fuel System, Diesel

The Office of Defects Investigation (ODI) and Volkswagen (VW) have received a total of 160 complaints and field reports alleging incidents of engine stall and/or loss of power that appear to be related to high pressure fuel pump (HPFP) failures in certain model year (MY) 2009 through 2010 Volkswagen Jetta and MY 2010 Volkswagen Golf and Audi A3 vehicles equipped with TDI clean diesel engines.Approximately half of the reports indicate that the failure resulted in an engine stall incident, with many of these alleging stall incidents at highway speeds in traffic with no restart.There has been one minor crash alleged to have resulted from HPFP failure in the subject vehicles.In response to ODI's information request for PE10-034, VW indicated that it had found no defect related to motor vehicle safety with relation to the TDI Clean Diesel fuel system at issue in this investigation and attributed problems with HPFP failure to operation with gasoline contaminated diesel fuel.Volkswagen stated that even a small amount of gasoline in the diesel fuel may disrupt the necessary lubrication required and may cause the HPFP to fail.In response to concerns that fuel contamination was the major cause of HPFP and related fuel system failures, VW issued a Technical Service Bulletin in May 2010 (VW TB V011011 2023624 and Audi TB A011008 2023360-1), with instructions to inspect the diesel fuel for vehicles requiring fuel system service that have symptoms associated with HPFP failure.The bulletin states that fuel system damage incurred by use of fuel not complying to ASTM-D-975 Grade 2 S15 (B5 or less biodiesel content) standards will not be covered under warranty. Volkswagen also provided information about 121 mis-fueling incidents reportedly acknowledged by consumers or dealers and test results for about 50 diesel fuel samples taken from complaint vehicles in late-August through early-October 2010.The mis-fueling incidents include about 20 reports involving incorrect fueling by dealer sales or service personnel and generally report symptoms such as rough running, stalling and/or no start within a few miles of refueling the vehicle with gasoline.Volkswagen indicated that the testing of fuel samples from complaint vehicles found that nearly 90 percent contained high amounts of gasoline.Volkswagen implemented design changes for the HPFP in May 2008, September 2009 and November 2010 to improve the robustness of the pump when used with poor quality fuel.ODI analysis of HPFP failures identified from all sources shows failure rates of 0.53% for MY 2009 vehicles and 0.11% for MY 2010 vehicles.This investigation has been upgraded to an Engineering Analysis (EA11-003) to continue to investigate the issues with mis-fueling and HPFP design identified during the Preliminary Evaluation.