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2008 Volkswagen Jetta

Owner reports · Recalls · Investigations

More warning signs than most Jetta years

Owner complaints for the 2008 Volkswagen Jetta are substantially higher than the model-year median of 68.

About this comparison →

When problems were reported

Mileage at the reported incident

160 reports with mileage · 28 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.

  • Power Train. Review the 53 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Electrical System. Review the 42 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Air Bags. Review the 20 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

4 crash reports4 fire reports4 injury reports

Engine complaints

20 reports
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5,700 miles · Mar 5, 2015
EngineFuel/propulsion SystemPower TrainCrash

WHILE ENTERING A PARKING LOT, PARKING SPACE, AFTER STOPPING COMPLETELY, THE CAR WOULD NOT MOVE WHEN ACCELERATOR WAS LIGHTLY DEPRESSED, THERE WAS A 1 TO 3 SECOND DELAY, AND THEN THE CAR LUNGED FORWARD CRASHING INTO THE OPPOSING PARKED VEHICLE, DAMAGING THE FRONTS OF BOTH VEHICLES. THIS HESITATION WAS NOTED ONCE BEFORE AT ABOUT …

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WHILE ENTERING A PARKING LOT, PARKING SPACE, AFTER STOPPING COMPLETELY, THE CAR WOULD NOT MOVE WHEN ACCELERATOR WAS LIGHTLY DEPRESSED, THERE WAS A 1 TO 3 SECOND DELAY, AND THEN THE CAR LUNGED FORWARD CRASHING INTO THE OPPOSING PARKED VEHICLE, DAMAGING THE FRONTS OF BOTH VEHICLES. THIS HESITATION WAS NOTED ONCE BEFORE AT ABOUT 3800 MILES WHILE ENTERING A HIGHWAY FROM A STOP. AGAIN, THE HESITATION WAS FOLLOWED BY A SUDDEN LUNGE. SELLING VW DEALER SAID IT SOUNDED LIKE A DSG TRANS PROBLEM, BRING BACK FPR EVALUATION AFTER ITS REPAIRED. THIS UNEXPECTED SURGE PROBLEM IS THE DIRECT CAUSE OF THE ACCIDENT. THERE SHOULD BE A SAFETY RECALL. NOTE: WHILE THIS VW JETTA IS 7 YRS OLD, IT IS NOT DRIVEN OFTEN AS CAN BE SEEN BY LESS THAN 500-800 MILES PER YEAR. *TR

NHTSA ODI #10692387

100,000 miles · Mar 4, 2015
EnginePower Train

VEHICLE JERKS HARSHLY WHEN DOWN SHIFTING FROM 3RD TO 2ND & 2ND TO 1ST GEARS. USUALLY RIGHT AROUND 20MPH TO 15MPH. *TR

NHTSA ODI #10692042

89,000 miles · Sep 8, 2014
Engine

I TOOK MY CAR IN TO HAVE OIL CHANGED AND TO HAVE MY AC LOOKED AT DUE TO STRANGE SMELL COMING FROM VENTS. PER DEALERSHIP REQUEST THEY STATED I SHOULD HAVE THE AC FLUSHED. I LEFT MY CAR THERE WITHIN 30 MINUTES OF DROPPING IT OFF THE DEALERSHIP CALLED ME TO TELL ME MY CAR DIED. THEY HAD HOOKED IT UP TO FLUSH THE AC AND THE ENGIN…

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I TOOK MY CAR IN TO HAVE OIL CHANGED AND TO HAVE MY AC LOOKED AT DUE TO STRANGE SMELL COMING FROM VENTS. PER DEALERSHIP REQUEST THEY STATED I SHOULD HAVE THE AC FLUSHED. I LEFT MY CAR THERE WITHIN 30 MINUTES OF DROPPING IT OFF THE DEALERSHIP CALLED ME TO TELL ME MY CAR DIED. THEY HAD HOOKED IT UP TO FLUSH THE AC AND THE ENGINE DIED. UPON THEIR INVESTIGATION A COMPRESSION TEST WAS PERFORMED AND IT WAS DETERMINED CYLINDERS 1,2,3 AND 5 SHOWED ZERO COMPRESSION WHILE 4 SHOWED 80PSI. THEY ARE STATING DUE TO IMPROPER CAM TIMING. FURTHER INVESTIGATION SHOWED THE SECURING BOLT ON THE INTAKE CAMSHAFT WAS LOOSE. IT IS NOW RECOMMENDED TO REPLACE THE CYLINDER HEAD AND RETIME THE CAMSHAFT TO THE CRANKSHAFT. MY CAR DID NOT SHOW ANY ISSUES LEADING UP TO THE OIL CHANGE, NO WARNING LIGHTS NOTHING. CLEARLY I SHOULD HAVE HAD SOME SORT OF WARNING SIGNS. *TR

NHTSA ODI #10631686

59,000 miles · May 21, 2014
EngineEngine And Engine Cooling

TL* THE CONTACT OWNS A 2008 VOLKSWAGEN JETTA. THE CONTACT STATED THAT WHEN THE A/C WAS OPERATED, THERE WAS A STRONG ODOR EMITTED FROM THE VENTS. THE FAILURE RECURRED ON SEVERAL OCCASIONS. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE AND ADVISED THAT THE EVAPORATOR COIL NEEDED TO BE CLEANED. THE FAILURE MILEAGE WAS 59,000 AND …

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TL* THE CONTACT OWNS A 2008 VOLKSWAGEN JETTA. THE CONTACT STATED THAT WHEN THE A/C WAS OPERATED, THERE WAS A STRONG ODOR EMITTED FROM THE VENTS. THE FAILURE RECURRED ON SEVERAL OCCASIONS. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE AND ADVISED THAT THE EVAPORATOR COIL NEEDED TO BE CLEANED. THE FAILURE MILEAGE WAS 59,000 AND THE CURRENT MILEAGE WAS 66,000.

NHTSA ODI #10593056

104,346 miles · Dec 16, 2013
EngineFuel System, GasolineVehicle Speed Control

FUEL CUT-OFF/SURGING WHEN ACCELERATING AND TAPPING NOISE FROM ENGINE. ENGINE IS THROWING ENGINE CODES; A LOSS OF POWER IS PRESENT WHEN ACCELERATING. THIS OCCURS EVERY TIME I TRY TO ACCELERATE. THIS IS A KNOWN ISSUE WITH THE CAM FOLLOWER AND HIGH PRESSURE FUEL PUMP ON ALL 2.0T FSI MOTORS FROM VW. MY CAM FOLLOWER HAS A HOL…

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FUEL CUT-OFF/SURGING WHEN ACCELERATING AND TAPPING NOISE FROM ENGINE. ENGINE IS THROWING ENGINE CODES; A LOSS OF POWER IS PRESENT WHEN ACCELERATING. THIS OCCURS EVERY TIME I TRY TO ACCELERATE. THIS IS A KNOWN ISSUE WITH THE CAM FOLLOWER AND HIGH PRESSURE FUEL PUMP ON ALL 2.0T FSI MOTORS FROM VW. MY CAM FOLLOWER HAS A HOLE IN IT (HAVE THE PART) AND THE HIGH PRESSURE FUEL PUMP IS WORN DOWN (HAVE THE PART) BECAUSE IT HAS MADE CONTACT WITH THE CAM LOBE, WHICH HAS BEEN SCARRED (HAVE THE PART). REPLACEMENT REQUIRES A NEW CAM, HIGH PRESSURE FUEL PUMP, AND CAM FOLLOWER. THE DESIGN HOWEVER WILL REQUIRE CONSTANT INSPECTION OF THE CAM FOLLOWER TO AVOID MAJOR ENGINE FAILURE. ALL 2.0 T FSI ENGINES WILL EXPERIENCE THIS PROBLEM. VOLKSWAGEN HAS A TSB #2015153 DATED DECEMBER 16, 2009 THAT WARNS OF THIS PROBLEM UPON CEL LIGHT BEING SHOWN. BUT BY THEN THE DAMAGE WAS DONE, UPON FURTHER INSPECTION IT HAD A HOLE IN THE CAM FOLLOWER, WITH SEVERE DAMAGE TO THE CAM AND HIGH PRESSURE FUEL PUMP. REPAIR COST WAS OVER $2,000.00. AFTER RESEARCHING THIS I FOUND OUT THIS IS A COMMON PROBLEM WITH THIS PARTICULAR MOTOR. SO MUCH SO THAT VOA EXTENDED THE WARRANTY TO TEN YEARS AND 100,000 MILES JUST FOR THIS EXACT PROBLEM. UNFORTUNATELY THEY USED VIN NUMBERS AND MY VIN NUMBERS IS AFTER THE CUTOFF POINT EVEN THOUGH IT'S THE EXACT SAME MOTOR WITH THE EXACT SAME PROBLEM AS THE EARLIER VIN NUMBERED CARS. THEY NEED TO COVER THE AFFECTED MOTOR NUMBERS NOT THE VIN NUMBERS. *TR

NHTSA ODI #10556179

80,000 miles · Jul 24, 2013
EngineFuel System, Gasoline

TL* THE CONTACT OWNS A 2008 VOLKSWAGEN JETTA. THE CONTACT STATED THAT WHILE DRIVING APPROXIMATELY 10 MPH, THE VEHICLE BECAME HESITANT TO ACCELERATION ATTEMPTS. THE FAILURE RECURRED INTERMITTENTLY AT SPEEDS BETWEEN 10 AND 50 MPH. THE VEHICLE WAS TAKEN TO THE DEALER FOR DIAGNOSIS WHERE THE TECHNICIAN STATED THAT THE CAMSHAFT, CAM…

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TL* THE CONTACT OWNS A 2008 VOLKSWAGEN JETTA. THE CONTACT STATED THAT WHILE DRIVING APPROXIMATELY 10 MPH, THE VEHICLE BECAME HESITANT TO ACCELERATION ATTEMPTS. THE FAILURE RECURRED INTERMITTENTLY AT SPEEDS BETWEEN 10 AND 50 MPH. THE VEHICLE WAS TAKEN TO THE DEALER FOR DIAGNOSIS WHERE THE TECHNICIAN STATED THAT THE CAMSHAFT, CAMSHAFT FOLLOWER, FUEL PUMP, AND A VALVE WOULD HAVE TO BE REPLACED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE VEHICLE WAS NOT REPAIRED. THE VIN WAS NOT AVAILABLE. THE APPROXIMATE FAILURE MILEAGE WAS 80,000. *TR

NHTSA ODI #10531564

93,000 miles · Jul 10, 2013
Engine

THE CAM FOLLOWER FAILED RESULTING IN SEVERE ENGINE HESITATION UPON ACCELERATION MAKING THE CAR UNSAFE TO OPERATE. THE METAL THE PART IT IS MADE FROM IS NOT STRONG ENOUGH. THIS CAUSES IT TO WEAR THROUGH AND BREAK, WHICH IN TURN CAUSES SEVERE DAMAGE TO THE CAMSHAFT AND FUEL PUMP. AS A RESULT, ALL THREE PARTS MUST BE REPLACED AT …

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THE CAM FOLLOWER FAILED RESULTING IN SEVERE ENGINE HESITATION UPON ACCELERATION MAKING THE CAR UNSAFE TO OPERATE. THE METAL THE PART IT IS MADE FROM IS NOT STRONG ENOUGH. THIS CAUSES IT TO WEAR THROUGH AND BREAK, WHICH IN TURN CAUSES SEVERE DAMAGE TO THE CAMSHAFT AND FUEL PUMP. AS A RESULT, ALL THREE PARTS MUST BE REPLACED AT GREAT EXPENSE. VOLKSWAGEN HAS CHOSEN TO COVER THIS REPAIR ON SOME BUT NOT ALL VEHICLES WITH THE IDENTICAL PROBLEM. THEY STATE THAT THEY ARE CHOOSING WHICH VEHICLES TO COVER BASED ON VIN # ALONE AND NOT ALL VEHICLES WITH THE IDENTICAL PROBLEM. THE FAILED PART EXTENDS BEYOND THEIR VIN # METRIC. THEY HAVE ACKNOWLEDGED THE PROBLEM AND HAVE CHOSEN TO COVER THE REPAIR ON SOME, BUT NOT ALL VEHICLES AFFECTED. THIS IS UNFAIR TO THOSE CONSUMERS STUCK WITH A BILL, WHILE OTHERS WITH THE IDENTICAL PROBLEM HAVE IT COVERED. *TR

NHTSA ODI #10524136

96,000 miles · May 21, 2013
EngineFuel System, GasolinePower Train

THE PROBLEM IS THE INTAKE MANIFOLD AND THE INTAKE VALVES STUCK FROM EXCESSIVE CARBON BUILDUP. IT WAS REPLACED IN FEB 2011 AND NOW NEEDS REPLACING AGAIN. PROBLEM IS, NOW I'M OUT OF THE WARRANTY PERIOD AND THE DEALER IS SAYING I WOULD HAVE TO PAY FOR THIS MYSELF. THEY ALSO ADDED THAT THERE WAS ONLY A 1 YEAR WARRANTY FOR THE FIR…

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THE PROBLEM IS THE INTAKE MANIFOLD AND THE INTAKE VALVES STUCK FROM EXCESSIVE CARBON BUILDUP. IT WAS REPLACED IN FEB 2011 AND NOW NEEDS REPLACING AGAIN. PROBLEM IS, NOW I'M OUT OF THE WARRANTY PERIOD AND THE DEALER IS SAYING I WOULD HAVE TO PAY FOR THIS MYSELF. THEY ALSO ADDED THAT THERE WAS ONLY A 1 YEAR WARRANTY FOR THE FIRST TIME THIS WAS REPLACED IN FEB 2011. THERE HAVE BEEN MANY COMPLAINTS ON THE INTAKE MANIFOLD AND NO RECALL FROM VOLKSWAGEN. IF THE DECARBONIZATION HAD BEEN DONE WHEN THE INTAKE MANIFOLD HAD BEEN REPLACED THE FIRST TIME, THIS WOULD HAVE NEVER HAPPENED AGAIN. *TR

NHTSA ODI #10513073

85,000 miles · Mar 6, 2013
Engine

I WAS TOLD BY THE VW DEALERSHIP THAT THERE IS KNOWN DEFECT WITH THE MOTOR THAT IS PART OF THE AIR INTAKE MANIFOLD WHICH CAUSES THE VALVES TO STICK AND NOT ALLOW THE PROPER MIXTURE OF AIR/GAS, CAUSING THE ENGINE TO MISFIRE....AT TIMES, THE MISFIRE CAN BE INTENSE AND COULD POSSIBLY CAUSE SOMEONE TO LOSE CONTROL OF THEIR VEHICLE ("…

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I WAS TOLD BY THE VW DEALERSHIP THAT THERE IS KNOWN DEFECT WITH THE MOTOR THAT IS PART OF THE AIR INTAKE MANIFOLD WHICH CAUSES THE VALVES TO STICK AND NOT ALLOW THE PROPER MIXTURE OF AIR/GAS, CAUSING THE ENGINE TO MISFIRE....AT TIMES, THE MISFIRE CAN BE INTENSE AND COULD POSSIBLY CAUSE SOMEONE TO LOSE CONTROL OF THEIR VEHICLE ("BUCKING SENSATION"). I FOUND MANY THREADS ON THE INTERNET REGARDING THE VW JETTA (2.0T ENGINE) AND A PROBLEM WITH THE AIR INTAKE MANIFOLD, BUT YET, VW HAS NEVER ISSUED A RECALL FOR THE PROBLEM. *TR

NHTSA ODI #10501896

39,410 miles · Aug 31, 2012
Engine

THE 08 JETTA SE STALL W/O ANY WARNING, USUALLY AFTER 30 MINUTES OF DRIVING AND SOMETIME AT STOPLIGHTS. *TR

NHTSA ODI #10473186

Official recalls

4

19V679000 · Unknown Or Other

Sep 25, 2019

Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2017 Volkswagen Passat, 2018 Tiguan LWB, 2007-2009 Jetta Sedan, 2011-2013, 2015 and 2019 Jetta, 2013 Jetta Hybrid, 2008-2009 Jetta Sportwagen, 2015 Golf Sportwagen, 2013 Golf, 2008-2010 and 2012-2013 Beetle and Beetle Convertible, 2008-2010 Beetle, and Beetle Convertible vehicles. Modifications made while the vehicles were in an internal evaluation period may cause the affected vehicles to not comply with all of the applicable regulatory requirements.

Consequence & remedy

Consequence: If the vehicles do not meet all regulatory requirements, there could be an increased risk of a crash, fire, or injury.

Remedy: Volkswagen will notify owners and repurchase the affected vehicles. The recall began November 6, 2019. Owners may contact Volkswagen customer service at 1-800-893-5298. Volkswagen's number for this recall is 01D7. Note: This recall is an expansion of NHTSA recall number 18V-329.

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.

09V164000 · Power Train:driveline:driveshaft

May 19, 2009

VOLKSWAGEN IS RECALLING 25,594 MY 2006-2009 JETTA 5TH GENERATION EQUIPPED WITH 2.01 ENGINE. THE FASTENING SCREW CONTACT SURFACES ON THE DRIVESHAFT COVER PLATE MAY NOT HAVE BEEN MANUFACTURED TO FACTORY SPECIFICATIONS. SOME SCREWS MAY NOT HAVE BEEN TORQUED PROPERLY DURING ASSEMBLY AND COULD LOOSEN OVER TIME, CAUSING A KNOCKING SOUND WHEN THE VEHICLE IS IN MOTION. THE DRIVESHAFT SCREWS COULD LOOSEN TO THE POINT WHERE THE DRIVESHAFT DETACHES FROM THE GEARBOX.

Consequence & remedy

Consequence: IF THE VEHICLE IS MOVING WHEN THIS HAPPENS, THE DETACHED DRIVESHAFT COULD CAUSE DAMAGE THE GEARBOX HOUSING. A DAMAGE GEARBOX HOUSING COULD LEAK GEARBOX OIL ONTO THE STREET AND CREATE A RISK OF A VEHICLE CRASH FOR BOTH THE DRIVER AND OTHER MOTORISTS.

Remedy: DEALERS WILL INSPECT THE DRIVESHAFT SCREWS AND REPLACE THE SCREWS FREE OF CHARGE. THE RECALL BEGAN ON JUNE 24, 2009. OWNERS MAY CONTACT VOLKSWAGEN AT 1-800-822-8987.

07V442000 · Exterior Lighting:headlights

Sep 24, 2007

CERTAIN VEHICLES FAIL TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 108, "LAMPS, REFLECTIVE DEVICES, AND ASSOCIATED EQUIPMENT." SOME VEHICLES MAY NOT HAVE HAD A REQUIRED CAP INSTALLED WHICH DISABLES THE HEADLIGHT HORIZONTAL AIM AND SOME VEHICLES MAY CONTAIN A CAP THAT DISABLES THE VERTICAL AIMING SCREW.

Consequence & remedy

Consequence: NONCOMPLIANCE CAN INHIBIT PROPER HEADLAMP AIM ADJUSTMENT FOR ROADWAY ILLUMINATION, IMPROPERLY AIMED HEADLAMPS COULD CAUSE REDUCED ROAD VISIBILITY, INCREASING THE RISK OF A CRASH.

Remedy: DEALERS WILL INSPECT FOR THE PRESENCE OF A CAP IN THE SOCKET OF THE LOW BEAM HORIZONTAL AIMING SCREW AND INSTALL ONE IF MISSING, AND INSPECT FOR THE PRESENCE OF A CAP IN THE SOCKET OF THE VERTICAL AIMING SCREW AND IF PRESENT, THE CAP WILL BE REMOVED. THE RECALL WILL BEGIN ON OCTOBER 31, 2007. OWNERS MAY CONTACT VW 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

1

PE09035 · Vehicle Stall/loss Motive Power

Opened Jul 17, 2009 · Closed Nov 19, 2009

Status: closed (inferred from source dates) · Power Train:manual Transmission

THE SUBJECT VEHICLES ARE EQUIPPED WITH DIRECT SHIFT GEARBOX (DSG) TRANSMISSIONS, WHICH FEATURE A 6-SPEED AUTOMATIC GEARBOX WITH TWO WET RUNNING CLUTCHES (DUAL CLUTCH) IN WHICH THE CLUTCH MECHANISM AND GEAR CHANGES ARE ELECTROHYDRAULICALLY OPERATED BY A MECHATRONIC CONTROL UNIT.THE DSG MECHATRONIC CONTROLLER INCLUDES EXTENSIVE SELF DIAGNOSTIC FUNCTIONS AND STRATEGIES TO ENSURE SAFE OPERATION AND PREVENT SYSTEM/COMPONENT DAMAGE IN THE EVENT OF COMPONENT FAILURES OR HARSH OPERATING CONDITIONS.THE BASIC HIERARCHY OF FAULT MODES INCLUDES SOME THAT ONLY RESULT IN THE STORAGE OF A DIAGNOSTIC TROUBLE CODE (DTC) AND CAUSE NO LOSS OF FUNCTION, SOME THAT STORE A DTC AND REDUCE VEHICLE OPERATION TO A LIMP HOME MODE, AND SOME THAT STORE A DTC AND CAUSE AN INTERRUPTION OF MOTIVE POWER (I.E., OPEN CLUTCH).THE DRIVER IS ALERTED TO THE LATTER TWO MODES BY THE DASH GEAR POSITION INDICATOR (PRNDS) FLASHING. ONE OF THE CONDITIONS THAT RESULTS IN INTERRUPTION OF MOTIVE POWER IS EXCESS GEARBOX TEMPERATURE.THE SYSTEM INITIALLY RESPONDS TO INCREASED GEARBOX TEMPERATURE BY RAMPING DOWN ENGINE TORQUE.IF THE TEMPERATURE KEEPS RISING THE MECHATRONIC UNIT RESPONDS BY OPENING THE CLUTCH.IN A DEFECT INFORMATION REPORT SUBMITTED TO NHTSA ON AUGUST 20, 2009, VOLKSWAGEN DESCRIBED A POTENTIAL DEFECT IN THE WIRING HARNESSES OF THE DSG GEARBOX TEMPERATURE SENSORS USED IN APPROXIMATELY 16,000 MODEL YEAR (MY) 2009 AND 2010 VOLKSWAGEN (EOS, JETTA AND GTI) AND AUDI (A3 AND TT/TT ROADSTER) VEHICLES EQUIPPED WITH DSG TRANSMISSIONS AND BUILT FROM SEPTEMBER 2008 THROUGH AUGUST 2009 (NHTSA RECALL NO. 09V-333, VOLKSWAGEN RECALL NO. 37E3/S7 AND AUDI RECALL NO 37E4/J7). VOLKSWAGEN PROVIDED THIS DESCRIPTION OF THE DEFECT, THE WIRING HARNESS OF A TEMPERATURE SENSOR IN THE DSG MAY HAVE CONNECTOR WIRES THAT WERE INSUFFICIENTLY CRIMPED BY THE CONNECTOR SUPPLIER DURING A LIMITED PRODUCTION PERIOD.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.IN HEAVY TRAFFIC, THE ABRUPT SHIFT TO NEUTRAL COULD LEAD TO A CRASH WITHOUT WARNING.VOLKSWAGEN ESTIMATED THAT LESS THAN ONE PERCENT OF THE RECALLED VEHICLES MAY CONTAIN THE DEFECT CONDITION. ODI IDENTIFIED 40 COMPLAINTS THAT APPEAR TO BE RELATED TO THE TEMPERATURE SENSOR DEFECT CONDITION DESCRIBED BY VOLKSWAGEN.VOLKSWAGEN RECEIVED 139 COMPLAINTS RELATED TO THE CONDITION, WITH 7 INVOLVING VEHICLES REPORTED TO ODI, RESULTING A 172 TOTAL COMPLAINTS TO ODI AND VOLKSWAGEN.ALL OF THESE COMPLAINTS INVOLVE THE MY 2009 AN 2010 VEHICLES SUBJECT TO RECALL 09V-333. ODI ALSO IDENTIFIED COMPLAINTS OF HARSH/JERKY SHIFTING IN SOME VOLKSWAGEN VEHICLES WITH DSG.VOLKSWAGEN ATTRIBUTED THIS CONDITION, WHICH TYPICALLY OCCURS AT VERY LOW SPEEDS, TO EXCESSIVE WEAR IN THE BUSHINGS OF THE TWO SOLENOID VALVES IN THE MECHATRONIC UNIT THAT CONTROL CLUTCH OPERATION.VOLKSWAGEN DOES NOT BELIEVE THAT THE THIS CONDITION IS A SAFETY DEFECT BECAUSE THE CHANGES IN SHIFT QUALITY DEVELOP GRADUALLY OVER TIME, DO NOT CAUSE A LOSS OF MOTIVE POWER AND HAVE NOT RESULTED IN ANY FATALITIES, INJURIES OR SERIOUS CRASHES (THERE WERE THREE REPORTED PROPERTY DAMAGE INCIDENTS RESULTING IN MINOR BODY DAMAGE IN VERY LOW SPEED, PARKING MANEUVERS).VOLKSWAGEN ADDRESSED THIS PROBLEM IN THE FIELD WITH A CUSTOMER SERVICE PROGRAM THAT INCLUDES THE REPLACEMENT OF POTENTIALLY AFFECTED MECHATRONIC UNITS AS WELL