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/propulsion System complaints

122 reports

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128,300 miles · Dec 14, 2015

Fuel/propulsion System

HPFP, HIGH PRESSURE FUEL PUMP FAILURE, IN MOTION ON CITY STREET STOPPED RUNNING, WILL NO LONGER START.

NHTSA ODI #10810122

48,000 miles · Oct 16, 2015

Fuel/propulsion System

FUEL LINE #2 FAILED AFTER RECALLED REPAIR ON FUEL LINE #2 WAS PERFORMED. FUEL WAS SPILLING ONTO HOT ENGINE. I THINK THE ORIGINAL RECALL WAS NHTSA CAMPAIGN ID NUMBER : 11V490000. LOOKS TO ME THAT CAUSE OF FAILURE WAS SAME AS COVERED IN RECALL-VIBRATION FATIGUE.

NHTSA ODI #10783039

113,600 miles · Sep 25, 2015

Fuel/propulsion SystemVehicle Speed Control

THE CAR LOST POWER WHILE GOING UPHILL AND WOULD ONLY REACH SPEEDS OF ABOUT 20MPH ON A 40MPH ROAD. THE CAR CHECK ENGINE LIGHT HAD COME ON ABOUT A MONTH BEFORE. I WAS TOLD THERE WAS A PROBLEM WITH THE HIGH PRESSURE FUEL PUMP AND IT WOULD NEED TO BE REPLACED BUT THE CAR WOULD BE SAFE TO DRIVE UNTIL IT STOPPED POWERING UP TO TOP…

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NHTSA ODI #10777781

57,600 miles · Sep 23, 2015

Fuel/propulsion System

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YEAR: 2010 BUILD DATE: AUG 2009 MAKE/MODEL: JETTA SPORTWAGEN TDI TRANNY: 6M MILEAGE: (ACTUAL MILES AT TIME OF PROBLEM OR WHEN PROBLEM BEGAN) 57,500 DIESEL FUEL SOURCE: SHELL AND CHEVRON ADDITIVES: NOPE PROBLEM: TOOK MY TDI TO AN INDEPENDENT. FIRST TIME EVER (ALWAYS DEALER SERVICED). HAD A CHECK ENGINE LIGHT COME ON. CODE WAS A FUEL PRESSURE SENSOR. REPLACED. CAR WOULD NOT START. FOUND RUST IN FUEL FILTER CANISTER. FOUND RUST ON THE IN-TANK PUMP. REPLACED ALL THREE PUMPS, CANISTER, FUEL LINES '*THE INDEPENDENT TOOK IT ONE PIECE AT A TIME AS TO NOT OVERCHARGE. ULTIMATELY, REPLACING THE HPFP SOLVED THE ISSUE. IN FACT, THE FUEL PRESSURE SENSOR THEY ORIGINALLY REPLACED THEY PUT BACK IN AND IT WORKED, SO THEY RETURNED THE ONE FROM THE DEALER. DEALER: CHARLES MAUND, AUSTIN, TX STATUS: SINCE I HAD MY WORK DONE AT AN INDEPENDENT, VW OF AMERICA IS SCOFFING AT PAYMENT AS NOTED UNDER THE EXTENDED WARRANTY REPAIR BECAUSE THE FUEL WAS NOT TESTED BY SOMEONE AT VW. I STILL HAVE THE SAME TANK OF FUEL AS IT HAD WHEN IT WENT IN, BUT THEY REFUSE TO TEST IT CITING THAT I COULD HAVE PUT ANYTHING IN THERE. I HAVE RECEIPTS FOR MY LAST TANK OF DIESEL, AND MILEAGE/CURRENT TANK LEVELS TO PROVE THAT IT IS THE SAME. CAR HAS HAD ALL THE REQUIRED FACTORY WARRANTY INCLUSIONS, LIKE THE STICKERS AND THE FILLER TANK GUARD. WHAT'S MORE, AT 56,000 MILES (THREE MONTHS AGO) I HAD THE 60K MAINTENANCE DONE AT THE DEALER. DEALER SAYS THEY REPLACED THE FUEL FILTER AND THAT THE RUST IN THE CANISTER IS LIKELY BECAUSE OF ALL THE RAIN WE HAD THOSE THREE MONTHS. MY CAR IS GARAGE KEPT AND HARDLY USED, AS YOU CAN SEE FROM THE MILES, BUT THAT IS THEIR STORY. CURRENTLY ASKING TO TALK WITH SENIOR LEVEL CUSTOMER CARE. NOT FEELING GOOD ABOUT THIS, ESPECIALLY WITH EVERYTHING HAPPENING WITH DIESELGATE. OUT OF POCKET COSTS ARE $2600 TO DATE. I HAVE KEPT ALL THE PARTS.

NHTSA ODI #10775396

131,000 miles · Aug 8, 2015

Fuel/propulsion System

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MY 16 YEAR OLD DAUGHTER WAS DRIVING OUR 2010 VW JETTA CLEAN DIESEL TDI ON THE INTERSTATE AT 65 MPH WHEN SUDDENLY THE GLOW PLUG LIGHT CAME ON AND THERE WAS LOSS OF POWER; SHE PUSHED DOWN ON THE ACCELERATOR BUT TO NO AVAIL. AS THE CAR SLOWED DOWN, SHE WAS ABLE TO TAKE THE NEARBY OFF RAMP AND GET CAR TO THE SIDE OF THE ROAD. BY THE TIME THE CAR WAS COASTING TO THE SIDE OF THE ROAD THERE WAS A TOTAL LOSS OF POWER - STEERING, BRAKES, EVERYTHING. THE CAR WAS TOWED TO THE LOCAL VW DEALERSHIP WHERE THEY INFORMED WITH THE HIGH PRESSURE FUEL PUMP HAD FAILED AND IT WOULD COST $8,000 TO REPAIR. THE VOLKSWAGEN APPROVED MISFUELING GUARD WAS INSTALLED AT THE LOCAL VW DEALERSHIP SOON AFTER WE RECEIVED A LETTER FROM VW REGARDING IT. A WEEK PRIOR WE HAD RECEIVED IN THE MAIL FROM VW THEIR HPFP WARRANTY EXTENSION LETTER. HOWEVER OUR CAR IS AT 131,000 MILES. WE CONTACTED THE VWOA CUSTOMER CARE GROUP AND EXPLAINED OUR CASE ASKING THEM TO COVER THE COST OF THE REPAIR. WE HAD PURCHASED THE EXTENDED WARRANTY FROM THE VW DEALERSHIP AT THE TIME OF PURCHASE. WE EVEN POINTED OUT THAT WE HAD BEEN LOYAL VW CUSTOMERS OVER THE YEARS - HAVING PREVIOUSLY PURCHASED A JETTA, PASSAT AND BEETLE AND MY WIFE'S FAMILY HAS A LONG HISTORY OF VW PURCHASES. VW RESPONSE WAS THERE WAS NOTHING THEY COULD DO FOR US AS THE WARRANTY ONLY WENT UP TO 120,000 MILES AND WE WERE OVER IT. IT APPEARS BEING A LOYAL VW CUSTOMER IS NOT WORTH ANYTHING TO VW. WE HAVE APPEALED SEVERAL TIMES BUT KEPT GETTING THE SAME RESPONSE - NOTHING THEY COULD DO AND THEY HAVE NOW REFUSED TO FORWARD UP OUR CASE UP IN THE VWOA ORGANIZATION. WE HAVE PUT NOTHING BUT DIESEL INTO THE CAR AND URGE THE NHTSA TO ISSUE A RECALL ON THE HPFP. IT SEEMS TO ME THAT A PART THAT COSTS LESS THAN $1,000 CAN CAUSE $8,000 IN DAMAGES IS POOR ENGINEERING DESIGN. ONE EXPECTS BETTER AND FOR A DIESEL ENGINE TO LAST AT LEAST 200,000 MILES.

NHTSA ODI #10747217

10,000 miles · Jul 30, 2015

EngineFuel/propulsion System

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TL* THE CONTACT OWNS A 2010 VOLKSWAGEN JETTA. WHILE AT A STOP LIGHT, AN ABNORMAL NOISE COULD BE HEARD COMING FROM THE ENGINE WITHOUT WARNING. THE CONTACT STATED THAT THE VEHICLE HESITATED PRIOR TO THE ENGINE FAILURE. THE VEHICLE HAD TO BE TOWED. THE VEHICLE WAS TAKEN TO THE DEALER WHERE IT WAS CONFIRMED THAT THE ENGINE WAS DEFECTIVE. THE HIGH PRESSURE FUEL PUMP RELAY NEEDED TO BE REPLACED. THE VEHICLE WAS REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE ISSUE. THE FAILURE MILEAGE WAS APPROXIMATELY 10,000.

NHTSA ODI #10745011

115,679 miles · Jul 28, 2015

Fuel/propulsion System

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WHILE DRIVING IN MIDDLE LANE OF THE FREEWAY MY 2010 VOLKWAGEN JETTA TDI LOST POWER AND AND ENGINE LIGHT CAME ON. VEHICLE WAS ALMOST STRUCK BY TRAFFIC WHILE MAKING MY WAY TO THE RIGHT SIDE OF THE ROAD. CAR WAS TOWED TO LOCAL REPAIR SHOP WHERE I LEARNED THAT THE VEHICLE'S HIGH PRESSURE FUEL PUMP HAD FAILED. AFTER RESEARCHING THIS ISSUE I LEARNED FAILURE THIS HAPPENED FREQUENTLY 2009 - 2010 TDI CLEAN DIESEL VEHICLES AND INFORMATION ABOUT THIS PROBLEM IS WELL DOCUMENTED. THIS ISSUE NEEDS TO FIXED BEFORE A SERIOUS INJURY OR DEATH OCCURS.

NHTSA ODI #10744412

157,000 miles · Jul 9, 2015

Fuel/propulsion System

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THE HPFP FAILED ON MY VEHICLE CAUSING METAL TO CONTAMINATE THE ENTIRE FUEL SYSTEM. VWOA STATES THAT THEY WILL ONLY COVER VEHICLES WITH UNDER 120000 MILES. HOWEVER, MY VEHICLE IS SLIGHTLY OVER THAT AMOUNT. FROM THE RESEARCH I HAVE DONE, THIS PROBLEM HAS EFFECTED A LARGE AMOUNT OF VW TDI OWNERS. SINCE DIESELS ARE PURCHASED FOR THE SOLE PURPOSE OF BEING DRIVEN ON THE HIGHWAY, EXTENDING THE WARRANTY TO 120,000 MILES WILL NOT COVER MOST 5 YEAR OLD DIESELS ON THE ROAD. VW NEEDS TO TAKE RESPONSIBILITY FOR THIS FAILURE AND ISSUE A RECALL TO THOSE IMPACTED BY THIS FAILURE.

NHTSA ODI #10732954

151,000 miles · Jun 29, 2015

Fuel/propulsion System

WHILE DRIVING CAR STALLED AND THE GLOW PLUG LIGHT CAMP ON, LUCKILY WE WERE ON OUR STREET AND NOT IN HIGH TRAFFIC AREA. CAR WILL NOT START AND BEING TOLD THAT WE HAVE METAL PIECES IN OUR ENGINE. 8500 FIX FOR A 2010 CAR THIS SHOULD BE COVERED UNDER SOME SORT OF RECALL OR WARRANTY IF THESE HIGH PRESSURE FUEL PUMPS ARE FAULTY. *…

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NHTSA ODI #10730931

74,000 miles · Jun 16, 2015

Fuel/propulsion System

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WHILE TRAVELING EASTBOUND ON INTERSTATE 82 IN WASHINGTON OUR 2010 JETTA EXPERIENCED A SAFETY-RELATED MALFUNCTION; THE "GLOW PLUG" LAMP ILLUMINATED, THEN THE "SERVICE ENGINE NOW" LAMP ILLUMINATED, FOLLOWED BY AN IMMEDIATE COMPLETE LOSS OF POWER AND THE ENGINE SHUT OFF. AFTER COMING TO A STOP, THE ENGINE WAS ABLE TO BE RE-STARTED AND THE VEHICLE WAS "LIMPED" WITH LIMITED POWER TO WITHIN A MILE OF OVERTURF VOLKSWAGEN IN KENNEWICK, WASHINGTON. THERE THE ENGINE EXPERIENCED ANOTHER TOTAL LOSS OF POWER AND WAS UNABLE TO BE RE-STARTED. THE VEHICLE WAS TOWED TO OVERTURF VOLKSWAGEN AND WE WERE INFORMED THAT THE "HIGH PRESSURE FUEL PUMP" HAD EXPERIENCED A CATASTROPHIC FAILURE, RESULTING IN METAL SHAVINGS FROM THE PUMP ENTERING THE FUEL SYSTEM, CLOGGING THE FUEL INJECTORS, AND STARVING THE ENGINE OF FUEL. WE WERE INFORMED THAT THIS ISSUE IS A DESIGN FLAW AND IS WELL KNOWN TO VOLKSWAGEN, BUT WERE TOLD THAT OUR VEHICLE WAS NOT QUALIFIED TO HAVE THIS "WARRANTY ISSUE" RESOLVED AT VOLKSWAGEN'S EXPENSE BECAUSE OF THE VEHICLE'S "REBUILT" BRANDED TITLE. IT IS MY UNDERSTANDING THAT THIS PUMP FAILURE IS OCCURRING ONLY IN VEHICLES EQUIPPED WITH THIS PARTICULAR PUMP, AND VOLKSWAGEN HAS BEEN REPLACING THEM ON VEHICLES THAT ARE PAST THEIR WARRANTY PERIOD, AT NO COST TO THE CONSUMER. I SEE THIS ISSUE AS A SAFETY ISSUE, NOT A WARRANTY ISSUE, DUE TO THE COMPLETE LOSS OF ENGINE POWER THAT CAN OCCUR WITHOUT WARNING AT HIGHWAY SPEEDS. I SEE NO DIFFERENCE BETWEEN "CLEAN TITLED" VEHICLES AND "REBUILT TITLED" VEHICLES AND THE CHANCE OF THIS PUMP FAILURE OCCURRING WITHOUT WARNING. I WOULD LIKE TO HAVE THIS ISSUE RESOLVED AT VOLKSWAGEN'S EXPENSE, DUE TO THE DESIGN FLAW OF THE VEHICLE'S HIGH PRESSURE FUEL PUMP. THANK YOU.

NHTSA ODI #10725550

Official recalls

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)

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

Consequence: A loss of vehicle control can increase the risk of a crash.

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

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

Air Bags:frontal

Air Bags

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

Fuel System, Other:delivery:fuel Pump

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.