NHTSA owner reports · September 18, 2026 snapshot.
Electrical System complaints
73 reportsClear category filterMileage unknown · May 21, 2005
Electrical System
AUTOMOBILE: 2001.5 VW PASSAT 1)THE HEADLIGHTS STOPPED WORKING - BOTH THE LEFT AND THE RIGHT SIDE. THE DAYLIGHTS, THE FOGLIGHTS AND THE BRIGHTS CONTINUED TO WORK. 2) THE LEFT SIDE HEADLIGHT ELECTRICAL CONNECTION HAD MELTED. THIS COULD HAVE CAUSED A FIRE. 3) WE BROUGHT THE CAR TO A SERVICE CENTER. THEY REPLACED THE RIGHT HEA…
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AUTOMOBILE: 2001.5 VW PASSAT 1)THE HEADLIGHTS STOPPED WORKING - BOTH THE LEFT AND THE RIGHT SIDE. THE DAYLIGHTS, THE FOGLIGHTS AND THE BRIGHTS CONTINUED TO WORK. 2) THE LEFT SIDE HEADLIGHT ELECTRICAL CONNECTION HAD MELTED. THIS COULD HAVE CAUSED A FIRE. 3) WE BROUGHT THE CAR TO A SERVICE CENTER. THEY REPLACED THE RIGHT HEADLIGHT. UPON INSPECTION OF THE LEFT HEADLIGHT, IT WAS DISCOVERED THAT THE HEADLIGHT ELECTRICAL CONNECTION HAD MELTED. WE WERE TOLD THAT THIS COULD HAVE CAUSED A FIRE. QUESTION: IF THE ELECTRICAL CONNECTION ON THE LEFT SIDE HAS MELTED, ISN'T THERE A GOOD CHANCE THAT THE ELECTRICAL CONNECTION ON THE RIGHT SIDE WILL ALSO MELT?
NHTSA ODI #10121775
Mileage unknown · Apr 1, 2005
Electrical SystemEngine And Engine Cooling
ENGINE LIGHT CONTINUALLY GOES ON AND OFF, WHEN BLINKING ON, THE CAR SHAKES, AS IF IT IS ABOUT TO STALL, AND A BAD ODOR EMITS. WHEN DRIVING , THE CAR WOULD NOT EXCEED 20-30 MPH, EVEN WHEN THE GAS PEDAL WAS TO THE FLOOR. BROUGHT THE CAR TO VW FIRST TIME, THEY SAID THE LIGHT CAME ON BECAUSE THE CAR WAS IDLE FOR A DAY OR SO. THE …
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ENGINE LIGHT CONTINUALLY GOES ON AND OFF, WHEN BLINKING ON, THE CAR SHAKES, AS IF IT IS ABOUT TO STALL, AND A BAD ODOR EMITS. WHEN DRIVING , THE CAR WOULD NOT EXCEED 20-30 MPH, EVEN WHEN THE GAS PEDAL WAS TO THE FLOOR. BROUGHT THE CAR TO VW FIRST TIME, THEY SAID THE LIGHT CAME ON BECAUSE THE CAR WAS IDLE FOR A DAY OR SO. THE 2ND TIME, AFTER GOING TO AN INDEPENDENT REPAIR SHOP AND HAVING ALL THE PLUGS REPLACED AND A COMPLETE TUNE-UP, SAME THING HAPPENED THE NEXT DAY. INDEPENDENT SHOP SAID THE ONLY OTHER THING WAS THE IGNITION COILS AND THAT THEY WERE EXPENSIVE. CALLED VW DEALERSHIP(CAR IS ON EXTENDED WARRANTY-LESS THAN 30 THOUSAND MILES & A 2001), WAITED 9 DAYS BEFORE THEY COULD LOOK AT THE CAR, HOWEVER, THE ENGINE LIGHT WAS OUT AGAIN. I EXPLAINED TO THEM THE PROBLEM, AND ALL THEY SAID WAS THAT VW DOES NOT HAVE A RECALL ON THE IGNITION COILS, THEY REPLACED THE NEWLY PURCHASED PLUGS AGAIN, AND SAID THERE WAS NOTHING WRONG WITH THE COILS??? COST ME $261.00 PLUS A RENTAL CAR, BUT THERE WAS NOTHING WRONG.*AK
NHTSA ODI #10116235
45,500 miles · Feb 22, 2005
Electrical System
THE ABS LIGHT COMES ON, BUT THE CAR IS NOT DOING ANYTHING DIFFERENT, I ALSO GET THE EPO LIGHT ON, TOOK IT TO VW SERVICE CTR THEY SAID IT WILL COST $1500 + 2.5 HRS LABOR. I CALLED UP VOLKSWAGEN OF AMERICA CUSTOMER SERVICE THEY SAID THEY CANNOT HELP, EVEN THOUGH 1000S OF OTHER VOLKSWAGENS HAVE THE SAME PROBLEM.*AK
NHTSA ODI #10111947
46,309 miles · Jan 19, 2005
Electrical System
ON THREE SEPARATE OCCASIONS, THE 2001 VW PASSAT V6 GLS ENGINE AND ALL ELECTRICAL QUIT FOR NO APPARENT REASON. ONE INCIDENT OCCURRED ON THE FREEWAY AT APPROXIMATELY 65 MPH. THE VEHICLE WAS IN THE FAST LANE AND THE MOMENTUM ALLOWED THE VEHICLE TO CONTINUE FORWARD ENOUGH TO GET THE VEHICLE RESTARTED WITHOUT COMING TO A COMPLETE …
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ON THREE SEPARATE OCCASIONS, THE 2001 VW PASSAT V6 GLS ENGINE AND ALL ELECTRICAL QUIT FOR NO APPARENT REASON. ONE INCIDENT OCCURRED ON THE FREEWAY AT APPROXIMATELY 65 MPH. THE VEHICLE WAS IN THE FAST LANE AND THE MOMENTUM ALLOWED THE VEHICLE TO CONTINUE FORWARD ENOUGH TO GET THE VEHICLE RESTARTED WITHOUT COMING TO A COMPLETE STOP. LUCKILY, THERE WAS NOT A LOT OF TRAFFIC BECAUSE THIS COULD HAVE RESULTED IN A DISASTROUS SITUATION. DURING THE INCIDENT THAT OCCURRED TODAY THE VEHICLE HAD TO BE BROUGHT TO A COMPLETE STOP BEFORE BEING RESTARTED. *NM
NHTSA ODI #10107574
45,658 miles · Jun 30, 2004
Electrical SystemEngine And Engine CoolingFire
VEHICLE DIED WHILE DRIVING ON 45 MPH ROAD. STARTER AND ENGINE TURN, BUT WOULD NOT RUN. ADVISED DEALER THAT THIS HAPPENED 1 YEAR AGO AND ENGINE FUSE AND HORN FUSE HAD TO BE REPLACED. NO CODES WERE IN THE COMPUTER. DEALER REPLACED FUSE S232 AND CAR STARTED. DURING ROAD TEST, CAR DIED AGAIN. FUSE S232 BLEW AGAIN AND DEALER FO…
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VEHICLE DIED WHILE DRIVING ON 45 MPH ROAD. STARTER AND ENGINE TURN, BUT WOULD NOT RUN. ADVISED DEALER THAT THIS HAPPENED 1 YEAR AGO AND ENGINE FUSE AND HORN FUSE HAD TO BE REPLACED. NO CODES WERE IN THE COMPUTER. DEALER REPLACED FUSE S232 AND CAR STARTED. DURING ROAD TEST, CAR DIED AGAIN. FUSE S232 BLEW AGAIN AND DEALER FOUND ECM AND HARNESS MELTED AND WAS SMOKING. DEALER REPLACED ECM, HARNESS AND FUSE AND CAR RAN. WHEN CUSTOMER RECEIVED THE CAR, THE CRUISE CONTROL AND DASH LIGHTS WERE INOPERATIVE. DEALER REPROGRAMMED CRUISE AND FIXED WIRING OF DASH LIGHTS UNDER WARRANTY AFTER MUCH ARGUMENT. DEALER DID NOT KNOW CAUSE OF MISHAP. THIS IS THE 2ND TIME THE CAR HAS DIED WHILE TRAVELLING ON BUSY ROADS. I WAS NEARLY REAR-ENDED TWICE AS I PULLED THE CAR OFF THE HIGHWAY.*AK
NHTSA ODI #10079102
14,362 miles · Jun 30, 2004
Electrical SystemPower Train
CAR DIED WHILE DRIVING ON 55 MPH ROAD. STARTER WORKED AND ENGINE WOULD TURN, BUT WOULD NOT RUN. DEALER FOUND NO CODES IN COMPUTER. ENGINE AND HORN FUSES BLOWN AND DEALER REPLACED HORN RELAY. I ASKED THE DEALER WHY THERE WERE NO CODES IN THE COMPUTER AND THEY DIDN'T KNOW THE ANSWER. THEY WOULD NOT REPLACE THE COMPUTER. CAR …
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CAR DIED WHILE DRIVING ON 55 MPH ROAD. STARTER WORKED AND ENGINE WOULD TURN, BUT WOULD NOT RUN. DEALER FOUND NO CODES IN COMPUTER. ENGINE AND HORN FUSES BLOWN AND DEALER REPLACED HORN RELAY. I ASKED THE DEALER WHY THERE WERE NO CODES IN THE COMPUTER AND THEY DIDN'T KNOW THE ANSWER. THEY WOULD NOT REPLACE THE COMPUTER. CAR WAS IN THE SHOP FOR 7 DAYS. INCIDENT HAPPENED OVER 100 MILES FROM HOME AND DEALER FINALLY AUTHORIZED LOANER AFTER 2 DAYS. DEALER WAS VERY RUDE DURING THE WHOLE INCIDENT AND CONSTRUCTION MADE IT DIFFICULT TO COMMUNICATE. PHONE LINES WERE DISCONNECTED PART OF THE TIME.
NHTSA ODI #10079100
17,000 miles · May 6, 2004
Electrical System
WHILE DRIVING AT 65 MPH VEHICLE SHOOK AND LOST POWER. THEN STALLED IN THE MIDDLE OF THE HIGHWAY WITH LITTLE ROOM TO REACH THE SHOULDER. TWICE VEHICLE STAALED ON THE HIGHWAY. ON TWO OTHER OCCASIONS CONSUMER COULD NOT START THE VEHICLE. DEALER EXAMINED THE VEHICLE, AND REPLACED THE ENGINE COIL AND THE BATTERY.*AK
NHTSA ODI #10072245
87,000 miles · Apr 7, 2004
Electrical SystemFire
I BOUGHT THE CAR FROM A DEALER AND KNOW FROM CARFAX REPORT THE CAR WAS RECENTLY OFF LEASE. I PUT 15 MILES ON IT AND INTERNALLY INSIDE THE DASH BLACK SMOKE RADIATED FROM THE VENTS AND SPARKS FELL UNDER THE CAR. WITHIN SECONDS FLAMES SHOT OUT FROM UNDER THE DASH. THE FIRE COMPANY ARRIVED IN LESS THAN 5 MINUTES BUT BY THEN THE CAR …
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I BOUGHT THE CAR FROM A DEALER AND KNOW FROM CARFAX REPORT THE CAR WAS RECENTLY OFF LEASE. I PUT 15 MILES ON IT AND INTERNALLY INSIDE THE DASH BLACK SMOKE RADIATED FROM THE VENTS AND SPARKS FELL UNDER THE CAR. WITHIN SECONDS FLAMES SHOT OUT FROM UNDER THE DASH. THE FIRE COMPANY ARRIVED IN LESS THAN 5 MINUTES BUT BY THEN THE CAR WAS AN INFERNO. *AK
NHTSA ODI #10065724
58,500 miles · Mar 31, 2004
Electrical System
2001.5 VW PASSAT GLX 2.8LV6. INTERMITTENT STARTING PROBLEM. WORSE WHEN COLD OUTSIDE. TURN KEY TO START, NO CRANKING, DRLS AND DASH LIGHTS DIM (RELAY CUTOUT DURING STARTER OPERATION), BUT WILL NOT TURN OVER. LEFT ME STRANDED AT HOME. HAS ALMOST LEFT ME STRANDED NUMEROUS TIMES, SOMETIMES IN TRAFFIC! I AM AFRAID TO DRIVE THE …
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2001.5 VW PASSAT GLX 2.8LV6. INTERMITTENT STARTING PROBLEM. WORSE WHEN COLD OUTSIDE. TURN KEY TO START, NO CRANKING, DRLS AND DASH LIGHTS DIM (RELAY CUTOUT DURING STARTER OPERATION), BUT WILL NOT TURN OVER. LEFT ME STRANDED AT HOME. HAS ALMOST LEFT ME STRANDED NUMEROUS TIMES, SOMETIMES IN TRAFFIC! I AM AFRAID TO DRIVE THE CAR FAR FROM HOME (LONG TRIP). THIS IS NOT RIGHT ON A 2.5 YEAR OLD CAR THAT HAS BEEN WELL MAINTAINED. IT IS UNSAFE. I AM SO CLOSE TO SWITCHING BACK TO JAPANESE BRAND CARS, THOUGH I LOVE THE INTERIOR AND DRIVING DYNAMICS OF MY PASSAT. $1200 IN REPAIRS IN TWO MONTHS FOR A STARTER AND IGNITION LOCK/SWITCH ASSEMBLY. WORKS FOR A FEW DAYS THEN THE PROBLEM COMES BACK! DEALER SAYS THEY HAVE HAD SEVERAL PASSATS WITH THE SAME PROBLEM. THIS IS NOT AN ISOLATED CASE. TODAY I WAS IN LINE FOR MY STATE EMISSIONS TEST AND IT WOUDL NOT START, TOOK 5 MINUTES, BLOCKING THE TEST LANE! MY 1978 LINCOLN IS MORE DEPENDABLE (BUT COSTS A FORTUNE TO DRIVE WITH GAS PRICES!). *AK
NHTSA ODI #10064262
Mileage unknown · Feb 20, 2004
Electrical System
THE CAR SHUT OFF TRAVELING ABOUT 45 MPH. I WAS TOLD BY A VOKSWAGEN WARRANTY SPOKESPERSON THAT IT DOES NOT FALL UNDER A SAFTEY ISSUE. I DIAGREE. I LOST ALL BRAKING AND TURNING POWER AND WAS GLAD THAT I WAS NOT ON THE HIGHWAY WITH MY KIDS IN THE CAR. I AM CURRENTLY WAITING FOR IT TO BE FIXED. I HAVE BEEN FOUR DAYS NOW WITHO…
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THE CAR SHUT OFF TRAVELING ABOUT 45 MPH. I WAS TOLD BY A VOKSWAGEN WARRANTY SPOKESPERSON THAT IT DOES NOT FALL UNDER A SAFTEY ISSUE. I DIAGREE. I LOST ALL BRAKING AND TURNING POWER AND WAS GLAD THAT I WAS NOT ON THE HIGHWAY WITH MY KIDS IN THE CAR. I AM CURRENTLY WAITING FOR IT TO BE FIXED. I HAVE BEEN FOUR DAYS NOW WITHOUT A VEHICLE. THEY WILL NOT PAY FOR A LOANER CAR.*AK
NHTSA ODI #10058569
NHTSA investigations
7EA11002 · Engine Compartment Fire
Opened Jan 26, 2011 · Closed Feb 17, 2012
Status: closed (inferred from source dates) · Electrical System; Engine And Engine Cooling
In July 2010, the Agency opened PE10-027 to investigate allegations of coil on plug (COP) ignition coil fires in MY2002-2003 VW Passat vehicles.The investigation was upgraded in January 2011 to include all MY2001-2007 4-cylinder VW Passat, gasoline, turbo-charged vehicles.Based on the analysis of VW's response, and including ODI's consumer complaints, ODI has since identified 135 unique engine fire reports attributable to the COP coils.After further review of the details as contained in each report, ODI determined that 43 of the 135 fire reports were actual fire/flame incidents, 83 fire reports were thermal events (smoke, spark, heat or wire melt), and another 9 fire reports were undetermined in severity due to the lack of information.These COP coil fires were characterized as initiated from within the COP coil circuit located at the top of the engine block and below the plastic engine cover.The fires observed were contained in the engine compartment and did not reach into the passenger compartment in contrast to those caused by an overheated catalytic converter examined in ODI?s investigation in 2007 and 2008.There were no reports of crashes or personal injury in this examination.A safety-related defect has not been identified at this time and further use of agency resources does not appear to be warranted.Accordingly, 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 monitor this issue and reserves the right to take further action if warranted by the circumstancesSee the Closing Report for additional details.
Additional source detail variants (2)
Electrical System
In July 2010, the Agency opened PE10-027 to investigate allegations of coil on plug (COP) ignition coil fires in MY2002-2003 VW Passat vehicles.The investigation was upgraded in January 2011 to include all MY2001-2007 4-cylinder VW Passat, gasoline, turbo-charged vehicles.Based on the analysis of VW's response, and including ODI's consumer complaints, ODI has since identified 135 unique engine fire reports attributable to the COP coils.After further review of the details as contained in each report, ODI determined that 43 of the 135 fire reports were actual fire/flame incidents, 83 fire reports were thermal events (smoke, spark, heat or wire melt), and another 9 fire reports were undetermined in severity due to the lack of information.These COP coil fires were characterized as initiated from within the COP coil circuit located at the top of the engine block and below the plastic engine cover.The fires observed were contained in the engine compartment and did not reach into the passenger compartment in contrast to those caused by an overheated catalytic converter examined in ODI?s investigation in 2007 and 2008.There were no reports of crashes or personal injury in this examination.A safety-related defect has not been identified at this time and further use of agency resources does not appear to be warranted.Accordingly, 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 monitor this issue and reserves the right to take further action if warranted by the circumstancesSee the Closing Report for additional details.
Engine And Engine Cooling
In July 2010, the Agency opened PE10-027 to investigate allegations of coil on plug (COP) ignition coil fires in MY2002-2003 VW Passat vehicles.The investigation was upgraded in January 2011 to include all MY2001-2007 4-cylinder VW Passat, gasoline, turbo-charged vehicles.Based on the analysis of VW's response, and including ODI's consumer complaints, ODI has since identified 135 unique engine fire reports attributable to the COP coils.After further review of the details as contained in each report, ODI determined that 43 of the 135 fire reports were actual fire/flame incidents, 83 fire reports were thermal events (smoke, spark, heat or wire melt), and another 9 fire reports were undetermined in severity due to the lack of information.These COP coil fires were characterized as initiated from within the COP coil circuit located at the top of the engine block and below the plastic engine cover.The fires observed were contained in the engine compartment and did not reach into the passenger compartment in contrast to those caused by an overheated catalytic converter examined in ODI?s investigation in 2007 and 2008.There were no reports of crashes or personal injury in this examination.A safety-related defect has not been identified at this time and further use of agency resources does not appear to be warranted.Accordingly, 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 monitor this issue and reserves the right to take further action if warranted by the circumstancesSee the Closing Report for additional details.
PE08008 · Fuel Tank Leak
Opened Jan 31, 2008 · Closed May 30, 2008
Status: closed (inferred from source dates) · Fuel System, Gasoline:storage:tank Assembly; Fuel System, Other:storage:tank Assembly:pressure Relief Devices
VOLKSWAGEN (VW) IS RECALLING CERTAIN VW PASSAT 4MOTION AND AUDI A6 QUATTRO AND ALLROAD QUATTRO ALL-WHEEL DRIVE PASSENGER CARS.VW VEHICLES SUBJECT TO RECALL WERE MANUFACTURED FROM NOVEMBER 22, 2000 THROUGH MAY 31, 2005 AND AUDI VEHICLES SUBJECT TO RECALL WERE MANUFACTURED FROM JUNE 2, 2001 TO JUNE 1, 2005.THE NHTSA RECALL NUMBER FOR THE VW VEHICLES IS 08V-156 (VW ALSO IS CORRECTING DEFECTS RELATED TO HEAT SHIELD AND FUEL LINE HAZARDS FOR THESE VEHICLES AND FOR 1999-2000 PASSATS IN THIS RECALL ACTION.)THE NHTSA RECALL NUMBER FOR THE AUDI VEHICLES IS 08V-157.SINCE 2006, ODI HAS RECEIVED 17 COMPLAINTS OF FUEL LEAKING FROM THE SUBJECT VEHICLES' FUEL TANKS.THE 400 COMPLAINTS SHOWN ABOVE MAY INCLUDE DUPLICATE REPORTS TO ODI AND THE MANUFACTURER. WHILE THE CONSEQUENCE (FUEL LEAKS FROM THE TOP OF THE TANK) IS SIMILAR FOR BOTH THE PASSAT AND AUDI SUBJECT VEHICLES, DIFFERENCES IN DESIGN AND CONSTRUCTION REQUIRE A DIFFERENT REMEDY FOR EACH VEHICLE.ON THE PASSATS, THE VENTILATION LINE COULD HAVE BEEN INSTALLED IMPROPERLY WITH TENSION AND WITH AN INCORRECTLY POSITIONED CABLE TIE.THE TENSION COULD CAUSE CRACKED OR BROKEN NIPPLES ON THE FUEL TANK ROLLOVER VALVE.ON THE AUDI VEHICLES, A MATERIAL CHANGE (EFFECTIVE JUNE 2, 2001) WITH DIFFERENT AGING CHARACTERISTICS USED FOR THE ROLLOVER VALVE AND THE USE OF AN INFLEXIBLE ALUMINUM VENTILATION LINE COULD CAUSE CRACKING OF THE NIPPLE ON THE ROLLOVER VALVE.VW IS RECALLING ALL VEHICLES SUBJECT TO THESE DEFECTS.IT WILL INSPECT PASSATS TO ENSURE THAT THE VENT LINE IS TENSION FREE AND CORRECT THE INSTALLATION IF TENSION IS FOUND.IF A CRACK OR FUEL LEAK IS FOUND, VW WILL REPLACE THE FUEL TANK.AUDI WILL REPAIR ALL SUBJECT VEHICLES BY REINFORCING THE FUEL TANK ROLLOVER VALVE WITH AN EPOXY ADHESIVE.THIS INVESTIGATION IS CLOSED.
Additional source detail variants (4)
Fuel System, Gasoline:storage:tank Assembly
VOLKSWAGEN (VW) IS RECALLING CERTAIN VW PASSAT 4MOTION AND AUDI A6 QUATTRO AND ALLROAD QUATTRO ALL-WHEEL DRIVE PASSENGER CARS.VW VEHICLES SUBJECT TO RECALL WERE MANUFACTURED FROM NOVEMBER 22, 2000 THROUGH MAY 31, 2005 AND AUDI VEHICLES SUBJECT TO RECALL WERE MANUFACTURED FROM JUNE 2, 2001 TO JUNE 1, 2005.THE NHTSA RECALL NUMBER FOR THE VW VEHICLES IS 08V-156 (VW ALSO IS CORRECTING DEFECTS RELATED TO HEAT SHIELD AND FUEL LINE HAZARDS FOR THESE VEHICLES AND FOR 1999-2000 PASSATS IN THIS RECALL ACTION.)THE NHTSA RECALL NUMBER FOR THE AUDI VEHICLES IS 08V-157.SINCE 2006, ODI HAS RECEIVED 17 COMPLAINTS OF FUEL LEAKING FROM THE SUBJECT VEHICLES' FUEL TANKS.THE 400 COMPLAINTS SHOWN ABOVE MAY INCLUDE DUPLICATE REPORTS TO ODI AND THE MANUFACTURER. WHILE THE CONSEQUENCE (FUEL LEAKS FROM THE TOP OF THE TANK) IS SIMILAR FOR BOTH THE PASSAT AND AUDI SUBJECT VEHICLES, DIFFERENCES IN DESIGN AND CONSTRUCTION REQUIRE A DIFFERENT REMEDY FOR EACH VEHICLE.ON THE PASSATS, THE VENTILATION LINE COULD HAVE BEEN INSTALLED IMPROPERLY WITH TENSION AND WITH AN INCORRECTLY POSITIONED CABLE TIE.THE TENSION COULD CAUSE CRACKED OR BROKEN NIPPLES ON THE FUEL TANK ROLLOVER VALVE.ON THE AUDI VEHICLES, A MATERIAL CHANGE (EFFECTIVE JUNE 2, 2001) WITH DIFFERENT AGING CHARACTERISTICS USED FOR THE ROLLOVER VALVE AND THE USE OF AN INFLEXIBLE ALUMINUM VENTILATION LINE COULD CAUSE CRACKING OF THE NIPPLE ON THE ROLLOVER VALVE.VW IS RECALLING ALL VEHICLES SUBJECT TO THESE DEFECTS.IT WILL INSPECT PASSATS TO ENSURE THAT THE VENT LINE IS TENSION FREE AND CORRECT THE INSTALLATION IF TENSION IS FOUND.IF A CRACK OR FUEL LEAK IS FOUND, VW WILL REPLACE THE FUEL TANK.AUDI WILL REPAIR ALL SUBJECT VEHICLES BY REINFORCING THE FUEL TANK ROLLOVER VALVE WITH AN EPOXY ADHESIVE.THIS INVESTIGATION IS CLOSED.
Fuel System, Gasoline:storage:tank Assembly
VOLKSWAGEN (VW) IS RECALLING CERTAIN VW PASSAT 4MOTION AND AUDI A6 QUATTRO AND ALLROAD QUATTRO ALL-WHEEL DRIVE PASSENGER CARS.VW VEHICLES SUBJECT TO RECALL WERE MANUFACTURED FROM NOVEMBER 22, 2000 THROUGH MAY 31, 2005 AND AUDI VEHICLES SUBJECT TO RECALL WERE MANUFACTURED FROM JUNE 2, 2001 TO JUNE 1, 2005.THE NHTSA RECALL NUMBER FOR THE VW VEHICLES IS 08V-156 (VW ALSO IS CORRECTING DEFECTS RELATED TO HEAT SHIELD AND FUEL LINE HAZARDS FOR THESE VEHICLES AND FOR 1999-2000 PASSATS IN THIS RECALL ACTION.)THE NHTSA RECALL NUMBER FOR THE AUDI VEHICLES IS 08V-157.SINCE 2006, ODI HAS RECEIVED 17 COMPLAINTS OF FUEL LEAKING FROM THE SUBJECT VEHICLES' FUEL TANKS.THE 400 COMPLAINTS SHOWN ABOVE MAY INCLUDE DUPLICATE REPORTS TO ODI AND THE MANUFACTURER. WHILE THE CONSEQUENCE (FUEL LEAKS FROM THE TOP OF THE TANK) IS SIMILAR FOR BOTH THE PASSAT AND AUDI SUBJECT VEHICLES, DIFFERENCES IN DESIGN AND CONSTRUCTION REQUIRE A DIFFERENT REMEDY FOR EACH VEHICLE.ON THE PASSATS, THE VENTILATION LINE COULD HAVE BEEN INSTALLED IMPROPERLY WITH TENSION AND WITH AN INCORRECTLY POSITIONED CABLE TIE.THE TENSION COULD CAUSE CRACKED OR BROKEN NIPPLES ON THE FUEL TANK ROLLOVER VALVE.ON THE AUDI VEHICLES, A MATERIAL CHANGE (EFFECTIVE JUNE 2, 2001) WITH DIFFERENT AGING CHARACTERISTICS USED FOR THE ROLLOVER VALVE AND THE USE OF AN INFLEXIBLE ALUMINUM VENTILATION LINE COULD CAUSE CRACKING OF THE NIPPLE ON THE ROLLOVER VALVE.VW IS RECALLING ALL VEHICLES SUBJECT TO THESE DEFECTS.IT WILL INSPECT PASSATS TO ENSURE THAT THE VENT LINE IS TENSION FREE AND CORRECT THE INSTALLATION IF TENSION IS FOUND.IF A CRACK OR FUEL LEAK IS FOUND, VW WILL REPLACE THE FUEL TANK.AUDI WILL REPAIR ALL SUBJECT VEHICLES BY REINFORCING THE FUEL TANK ROLLOVER VALVE WITH AN EPOXY ADHESIVE.THIS INVESTIGATION IS CLOSED.
Fuel System, Other:storage:tank Assembly:pressure Relief Devices
VOLKSWAGEN (VW) IS RECALLING CERTAIN VW PASSAT 4MOTION AND AUDI A6 QUATTRO AND ALLROAD QUATTRO ALL-WHEEL DRIVE PASSENGER CARS.VW VEHICLES SUBJECT TO RECALL WERE MANUFACTURED FROM NOVEMBER 22, 2000 THROUGH MAY 31, 2005 AND AUDI VEHICLES SUBJECT TO RECALL WERE MANUFACTURED FROM JUNE 2, 2001 TO JUNE 1, 2005.THE NHTSA RECALL NUMBER FOR THE VW VEHICLES IS 08V-156 (VW ALSO IS CORRECTING DEFECTS RELATED TO HEAT SHIELD AND FUEL LINE HAZARDS FOR THESE VEHICLES AND FOR 1999-2000 PASSATS IN THIS RECALL ACTION.)THE NHTSA RECALL NUMBER FOR THE AUDI VEHICLES IS 08V-157.SINCE 2006, ODI HAS RECEIVED 17 COMPLAINTS OF FUEL LEAKING FROM THE SUBJECT VEHICLES' FUEL TANKS.THE 400 COMPLAINTS SHOWN ABOVE MAY INCLUDE DUPLICATE REPORTS TO ODI AND THE MANUFACTURER. WHILE THE CONSEQUENCE (FUEL LEAKS FROM THE TOP OF THE TANK) IS SIMILAR FOR BOTH THE PASSAT AND AUDI SUBJECT VEHICLES, DIFFERENCES IN DESIGN AND CONSTRUCTION REQUIRE A DIFFERENT REMEDY FOR EACH VEHICLE.ON THE PASSATS, THE VENTILATION LINE COULD HAVE BEEN INSTALLED IMPROPERLY WITH TENSION AND WITH AN INCORRECTLY POSITIONED CABLE TIE.THE TENSION COULD CAUSE CRACKED OR BROKEN NIPPLES ON THE FUEL TANK ROLLOVER VALVE.ON THE AUDI VEHICLES, A MATERIAL CHANGE (EFFECTIVE JUNE 2, 2001) WITH DIFFERENT AGING CHARACTERISTICS USED FOR THE ROLLOVER VALVE AND THE USE OF AN INFLEXIBLE ALUMINUM VENTILATION LINE COULD CAUSE CRACKING OF THE NIPPLE ON THE ROLLOVER VALVE.VW IS RECALLING ALL VEHICLES SUBJECT TO THESE DEFECTS.IT WILL INSPECT PASSATS TO ENSURE THAT THE VENT LINE IS TENSION FREE AND CORRECT THE INSTALLATION IF TENSION IS FOUND.IF A CRACK OR FUEL LEAK IS FOUND, VW WILL REPLACE THE FUEL TANK.AUDI WILL REPAIR ALL SUBJECT VEHICLES BY REINFORCING THE FUEL TANK ROLLOVER VALVE WITH AN EPOXY ADHESIVE.THIS INVESTIGATION IS CLOSED.
Fuel System, Other:storage:tank Assembly:pressure Relief Devices
VOLKSWAGEN (VW) IS RECALLING CERTAIN VW PASSAT 4MOTION AND AUDI A6 QUATTRO AND ALLROAD QUATTRO ALL-WHEEL DRIVE PASSENGER CARS.VW VEHICLES SUBJECT TO RECALL WERE MANUFACTURED FROM NOVEMBER 22, 2000 THROUGH MAY 31, 2005 AND AUDI VEHICLES SUBJECT TO RECALL WERE MANUFACTURED FROM JUNE 2, 2001 TO JUNE 1, 2005.THE NHTSA RECALL NUMBER FOR THE VW VEHICLES IS 08V-156 (VW ALSO IS CORRECTING DEFECTS RELATED TO HEAT SHIELD AND FUEL LINE HAZARDS FOR THESE VEHICLES AND FOR 1999-2000 PASSATS IN THIS RECALL ACTION.)THE NHTSA RECALL NUMBER FOR THE AUDI VEHICLES IS 08V-157.SINCE 2006, ODI HAS RECEIVED 17 COMPLAINTS OF FUEL LEAKING FROM THE SUBJECT VEHICLES' FUEL TANKS.THE 400 COMPLAINTS SHOWN ABOVE MAY INCLUDE DUPLICATE REPORTS TO ODI AND THE MANUFACTURER. WHILE THE CONSEQUENCE (FUEL LEAKS FROM THE TOP OF THE TANK) IS SIMILAR FOR BOTH THE PASSAT AND AUDI SUBJECT VEHICLES, DIFFERENCES IN DESIGN AND CONSTRUCTION REQUIRE A DIFFERENT REMEDY FOR EACH VEHICLE.ON THE PASSATS, THE VENTILATION LINE COULD HAVE BEEN INSTALLED IMPROPERLY WITH TENSION AND WITH AN INCORRECTLY POSITIONED CABLE TIE.THE TENSION COULD CAUSE CRACKED OR BROKEN NIPPLES ON THE FUEL TANK ROLLOVER VALVE.ON THE AUDI VEHICLES, A MATERIAL CHANGE (EFFECTIVE JUNE 2, 2001) WITH DIFFERENT AGING CHARACTERISTICS USED FOR THE ROLLOVER VALVE AND THE USE OF AN INFLEXIBLE ALUMINUM VENTILATION LINE COULD CAUSE CRACKING OF THE NIPPLE ON THE ROLLOVER VALVE.VW IS RECALLING ALL VEHICLES SUBJECT TO THESE DEFECTS.IT WILL INSPECT PASSATS TO ENSURE THAT THE VENT LINE IS TENSION FREE AND CORRECT THE INSTALLATION IF TENSION IS FOUND.IF A CRACK OR FUEL LEAK IS FOUND, VW WILL REPLACE THE FUEL TANK.AUDI WILL REPAIR ALL SUBJECT VEHICLES BY REINFORCING THE FUEL TANK ROLLOVER VALVE WITH AN EPOXY ADHESIVE.THIS INVESTIGATION IS CLOSED.
EA07014 · Passenger Engine Compartment Fires
Opened Sep 28, 2007 · Closed Jul 7, 2008
Status: closed (inferred from source dates) · Electrical System:ignition; Engine And Engine Cooling:exhaust System
THE MANUFACTURER NOTIFIED NHTSA ON 04-APR-08 THAT A SAFETY RECALL ACTION WOULD BE INITIATED TO REMEDY THE ISSUE.IN JUNE 2008, THE MANUFACTURER ISSUED A TECHNICAL SERVICE BULLETIN (CODE 26E5/R5) REGARDING THE SPECIFIC PROCEDURES TO BE EMPLOYED IN THIS CAMPAIGN.VEHICLE OWNER NOTIFICATION LETTERS WERE SENT BEGINNING APPROXIMATELY JUNE 13, 2008.THE CAMPAIGN WAS ASSIGNED NHTSA NO. 08V-156.THIS RECALL AFFECTS ALL MY 1999-2005, 5TH GENERATION GASOLINE-POWERED PASSAT SEDANS AND STATION WAGONS.APPROXIMATELY 412,000 VEHICLES ARE AFFECTED.CORRECTIVE ACTION WILL CONSIST OF INSTALLING ADDITIONAL EXHAUST SYSTEM HEAT SHIELDING TO MITIGATE THE POTENTIAL THERMAL EFFECTS OF ENGINE IGNITION PROBLEMS.BASED ON THIS ACTION, THE SUBJECT EA HAS BEEN CLOSED.
Additional source detail variants (2)
Electrical System:ignition
THE MANUFACTURER NOTIFIED NHTSA ON 04-APR-08 THAT A SAFETY RECALL ACTION WOULD BE INITIATED TO REMEDY THE ISSUE.IN JUNE 2008, THE MANUFACTURER ISSUED A TECHNICAL SERVICE BULLETIN (CODE 26E5/R5) REGARDING THE SPECIFIC PROCEDURES TO BE EMPLOYED IN THIS CAMPAIGN.VEHICLE OWNER NOTIFICATION LETTERS WERE SENT BEGINNING APPROXIMATELY JUNE 13, 2008.THE CAMPAIGN WAS ASSIGNED NHTSA NO. 08V-156.THIS RECALL AFFECTS ALL MY 1999-2005, 5TH GENERATION GASOLINE-POWERED PASSAT SEDANS AND STATION WAGONS.APPROXIMATELY 412,000 VEHICLES ARE AFFECTED.CORRECTIVE ACTION WILL CONSIST OF INSTALLING ADDITIONAL EXHAUST SYSTEM HEAT SHIELDING TO MITIGATE THE POTENTIAL THERMAL EFFECTS OF ENGINE IGNITION PROBLEMS.BASED ON THIS ACTION, THE SUBJECT EA HAS BEEN CLOSED.
Engine And Engine Cooling:exhaust System
THE MANUFACTURER NOTIFIED NHTSA ON 04-APR-08 THAT A SAFETY RECALL ACTION WOULD BE INITIATED TO REMEDY THE ISSUE.IN JUNE 2008, THE MANUFACTURER ISSUED A TECHNICAL SERVICE BULLETIN (CODE 26E5/R5) REGARDING THE SPECIFIC PROCEDURES TO BE EMPLOYED IN THIS CAMPAIGN.VEHICLE OWNER NOTIFICATION LETTERS WERE SENT BEGINNING APPROXIMATELY JUNE 13, 2008.THE CAMPAIGN WAS ASSIGNED NHTSA NO. 08V-156.THIS RECALL AFFECTS ALL MY 1999-2005, 5TH GENERATION GASOLINE-POWERED PASSAT SEDANS AND STATION WAGONS.APPROXIMATELY 412,000 VEHICLES ARE AFFECTED.CORRECTIVE ACTION WILL CONSIST OF INSTALLING ADDITIONAL EXHAUST SYSTEM HEAT SHIELDING TO MITIGATE THE POTENTIAL THERMAL EFFECTS OF ENGINE IGNITION PROBLEMS.BASED ON THIS ACTION, THE SUBJECT EA HAS BEEN CLOSED.
PE07024 · Passenger/engine Compartment Fires
Opened May 10, 2007 · Closed Sep 28, 2007
Status: closed (inferred from source dates) · Electrical System:ignition
MANY OF THE FIRE REPORTS ALLEGE THAT THE VEHICLE FIRE WAS ATTRIBUTED TO IGNITION COIL FAILURE.VW PROVIDED ADDITIONAL DATA REGARDING ITS ANALYSIS OF VEHICLE FIRES AND A DETAILED DESCRIPTION OF THE THREE DIFFERENT ENGINES AND IGNITION SYSTEMS FOR THE SUBJECT VEHICLES.ODIFINDS THE NEED TO FURTHER INVESTIGATE THIS ISSUE.TO FACILITATE ACQUISITION AND ANALYSIS OF ADDITIONAL INFORMATION, THIS INVESTIGATIONHAS BEEN UPGRADED TO AN ENGINEERING ANALYSIS (EA07-014).
DP05004 · Engine Stalling
Opened Aug 11, 2005 · Closed Dec 8, 2005
Status: closed (inferred from source dates) · Electrical System:ignition:module
BY LETTER RECEIVED ON JUNE 24, 2005, MR. RONALD M. STRICKLAND OF RALEIGH, NC, SUBMITTED A PETITION REQUESTING THAT THE AGENCY INVESTIGATE THE PERFORMANCE OF THE IGNITION COIL PLUGS ON MODEL YEAR (MY) 2000-2003 VOLKSWAGEN JETTA, GOLF AND PASSAT SEDANS.THE PETITIONER ALLEGES THAT HE HAD EXPERIENCED MULTIPLE STALLING EVENTS AS A RESULT OF ONE OR MORE IGNITION COIL PLUGS MALFUNCTIONING ON HIS 2002 VW JETTA SEDAN.AS A RESULT OF THE ENGINE STALLING, THE PETITIONER EXPERIENCED A LOSS OF POWER STEERING AND INCREASED BRAKING EFFORTS WHEN HE PULLED THE VEHICLE OVER TO THE SIDE OF THE ROAD TO CONTROL THE VEHICLE.AFTER A FEW MINUTES PARKED ON THE SHOULDER HE WAS ABLE TO RESTART THE VEHICLE ALTHOUGH THE ENGINE OPERATED AT REDUCED POWER.VW ISSUED A CUSTOMER SATISFACTION CAMPAIGN (CSC) ON JANUARY 31, 2003 TO INSTRUCT THEIR DEALERSHIPS TO INSPECT THE VEHICLES FOR ANY MALFUNCTIONING IGNITION COIL PACKS AND TO REPLACE THEM AT NO COST TO THE CONSUMER.CONSUMERS WERE NOTIFIED TO BRING THEIR VEHICLES TO THEIR DEALERSHIPS VIA OWNER LETTERS MAILED OUT ON JUNE 6, 2003.WHILE VW INITIALLY INSTRUCTED THE DEALERSHIPS TO ONLY REPLACE THE MALFUNCTIONING IGNITION COIL PACKS, A REVISED CSC WAS ISSUED TO DEALERSHIPS IN DECEMBER 2003 AND JANUARY 2004, INSTRUCTING DEALERSHIPS TO REPLACE ALL IGNITION COIL PACKS REGARDLESS OF THEIR PERFORMANCE.A REMINDER TO THE DEALERSHIPS WAS SENT BY VW ON APRIL OF 2004.ALTHOUGH THE CONCERNS OF THE PETITIONER COULD THEORETICALLY CREATE A SAFETY PROBLEM, THE RISK IS VERY SMALL, DUE TO THE ENGINE STILL RUNNING ON EITHER 3, 5, OR 7 CYLINDERS.THERE ARE NO REPORTED CRASHES OR INJURIES DUE TO THE ALLEGED DEFECT.ONCE DRIVERS ARE AWARE OF THE PROBLEM (LOSS OF POWER DUE TO ONE OF THE IGNITION COIL PACKS MALFUNCTIONING), DRIVERS ARE ABLE TO TAKE PRECAUTIONARY AND COMPENSATORY MEASURES AND STILL MAINTAIN CONTROL OF THEIR VEHICLES.IN ADDITION, FOUR FIRES WERE REPORTED TO ODI.THESE WERE IGNITION COIL BURNOUTS WITH NO ADDITIONAL DAMAGE TO THE VEHICLE AND WERE LOCALIZED ON TOP OF THE ENGINE. DURING THE LAST 24 MONTHS THE NUMBER OF STALL AND DRIVABILITY COMPLAINTS REPORTED TO ODI HAS GREATLY DIMINISHED FROM A PEAK OF 195 IN JANUARY OF 2003 TO ONLY 3 IN AUGUST OF 2005.THIS COINCIDES WITH THE CSC RELEASED BY VW.A SAFETY-RELATED DEFECT TREND HAS NOT BEEN IDENTIFIED AT THIS TIME AND FURTHER USE OF AGENCY RESOURCES DOES NOT APPEAR TO BE WARRANTED.THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY NHTSA THAT NO SAFETY-RELATED DEFECT EXISTS.THE AGENCY RESERVES THE RIGHT TO TAKE FURTHER ACTION IF WARRANTED BY THE CIRCUMSTANCES.
EA03020 · Passenger Air Bag Lid Failure
Opened Oct 7, 2003 · Closed Apr 23, 2004
Status: closed (inferred from source dates) · Air Bags; Air Bags:frontal
THIS INVESTIGATION INVOLVES THE VOLKSWAGEN (VW) PASSENGER SUPPLEMENTAL INFLATABLE RESTRAINT (PSIR) LID UTILIZED IN MY 1998-2002 VW PASSAT.THE PSIR LID MAY DETACH FROM THE INSTRUMENT PANEL DURING AIR BAG DEPLOYMENT.THE OFFICE OF DEFECTS INVESTIGATION (ODI) OF THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION (NHTSA) OPENED THE PRELIMINARY EVALUATION ON MAY 23, 2003 TO DETERMINE WHETHER ALLEGED PSIR LID DETACHMENT PRESENTS AN UNREASONABLE SAFETY RISK TO PASSENGERS IN THE VEHICLE.ODI?S INVESTIGATION REVEALS THAT DETACHMENT OF THE PSIR LID DURING AIR BAG DEPLOYMENT MAY OCCUR FOR TWO REASONS: 1) THE SHAPE OF THE PSIR LID, AND THE LENGTH OF THE ATTACHING TETHER, MAY SNAG THE AIR BAG DURING DEPLOYMENT APPLYING ADDITIONAL PRESSURE ON BOLTS THAT FASTEN THE LID TO THE INSTRUMENT PANEL (IP); AND/OR 2) THE ORIGINAL PSIR LID DESIGN (SUBJECT VEHICLES) UTILIZED SIX GRADE 4.8 MM CARBON STEEL TACK WELD BOLTS WHICH MAY NOT BE AS STRONG AS THE NEW DESIGN PSIR LID CONSISTING OF SIX GRADE 8.8 MM CARBON STEEL PRESS BOLTS THAT ARE HEAT TREATED.ODI CONCLUDES THAT DETACHMENT OF THE PSIR LID IS A DEFECT BECAUSE THE LID SHOULD REMAIN ATTACHED TO THE IP AFTER DEPLOYMENT OF THE AIRBAG.HOWEVER, AFTER ANALYZING VW?S RESPONSES, AND TEST DATA COLLECTED BY VW AND FAURECIA, THE PSIR LID SUPPLIER, ODI BELIEVES THAT FURTHER INVESTIGATION WOULD NOT LIKELY IDENTIFY A SAFETY-RELATED DEFECT TREND BECAUSE A DETACHED PSIR LID AND PARTS DO NOT PROJECT TOWARDS A PASSENGER DURING DEPLOYMENT OF THE AIRBAG.THE TEST DATA SHOWS THAT THE AIRBAG PUSHES A DETACHED PSIR LID UPWARDS INTO THE WINDSHIELD DURING DEPLOYMENT, AND AWAY FROM THE PASSENGER COMPARTMENT.IT IS HIGHLY UNLIKELY THAT A PASSENGER WOULD CONTACT THE PSIR LID OR ASSOCIATED PARTS DURING AIR BAG DEPLOYMENT.THEREFORE THIS ENGINEERING ANALYSIS (EA 03-020) IS CLOSED.THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY NHTSA THAT A SAFETY-RELATED DEFECT DOES NOT EXIST. FOR A DETAILED DISCUSSION OF THE PSIR LID AND TESTING, SEE THE ATTACHED REPORT.
Additional source detail variants (2)
Air Bags:frontal
THIS INVESTIGATION INVOLVES THE VOLKSWAGEN (VW) PASSENGER SUPPLEMENTAL INFLATABLE RESTRAINT (PSIR) LID UTILIZED IN MY 1998-2002 VW PASSAT.THE PSIR LID MAY DETACH FROM THE INSTRUMENT PANEL DURING AIR BAG DEPLOYMENT.THE OFFICE OF DEFECTS INVESTIGATION (ODI) OF THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION (NHTSA) OPENED THE PRELIMINARY EVALUATION ON MAY 23, 2003 TO DETERMINE WHETHER ALLEGED PSIR LID DETACHMENT PRESENTS AN UNREASONABLE SAFETY RISK TO PASSENGERS IN THE VEHICLE.ODI?S INVESTIGATION REVEALS THAT DETACHMENT OF THE PSIR LID DURING AIR BAG DEPLOYMENT MAY OCCUR FOR TWO REASONS: 1) THE SHAPE OF THE PSIR LID, AND THE LENGTH OF THE ATTACHING TETHER, MAY SNAG THE AIR BAG DURING DEPLOYMENT APPLYING ADDITIONAL PRESSURE ON BOLTS THAT FASTEN THE LID TO THE INSTRUMENT PANEL (IP); AND/OR 2) THE ORIGINAL PSIR LID DESIGN (SUBJECT VEHICLES) UTILIZED SIX GRADE 4.8 MM CARBON STEEL TACK WELD BOLTS WHICH MAY NOT BE AS STRONG AS THE NEW DESIGN PSIR LID CONSISTING OF SIX GRADE 8.8 MM CARBON STEEL PRESS BOLTS THAT ARE HEAT TREATED.ODI CONCLUDES THAT DETACHMENT OF THE PSIR LID IS A DEFECT BECAUSE THE LID SHOULD REMAIN ATTACHED TO THE IP AFTER DEPLOYMENT OF THE AIRBAG.HOWEVER, AFTER ANALYZING VW?S RESPONSES, AND TEST DATA COLLECTED BY VW AND FAURECIA, THE PSIR LID SUPPLIER, ODI BELIEVES THAT FURTHER INVESTIGATION WOULD NOT LIKELY IDENTIFY A SAFETY-RELATED DEFECT TREND BECAUSE A DETACHED PSIR LID AND PARTS DO NOT PROJECT TOWARDS A PASSENGER DURING DEPLOYMENT OF THE AIRBAG.THE TEST DATA SHOWS THAT THE AIRBAG PUSHES A DETACHED PSIR LID UPWARDS INTO THE WINDSHIELD DURING DEPLOYMENT, AND AWAY FROM THE PASSENGER COMPARTMENT.IT IS HIGHLY UNLIKELY THAT A PASSENGER WOULD CONTACT THE PSIR LID OR ASSOCIATED PARTS DURING AIR BAG DEPLOYMENT.THEREFORE THIS ENGINEERING ANALYSIS (EA 03-020) IS CLOSED.THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY NHTSA THAT A SAFETY-RELATED DEFECT DOES NOT EXIST. FOR A DETAILED DISCUSSION OF THE PSIR LID AND TESTING, SEE THE ATTACHED REPORT.
Air Bags
THIS INVESTIGATION INVOLVES THE VOLKSWAGEN (VW) PASSENGER SUPPLEMENTAL INFLATABLE RESTRAINT (PSIR) LID UTILIZED IN MY 1998-2002 VW PASSAT.THE PSIR LID MAY DETACH FROM THE INSTRUMENT PANEL DURING AIR BAG DEPLOYMENT.THE OFFICE OF DEFECTS INVESTIGATION (ODI) OF THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION (NHTSA) OPENED THE PRELIMINARY EVALUATION ON MAY 23, 2003 TO DETERMINE WHETHER ALLEGED PSIR LID DETACHMENT PRESENTS AN UNREASONABLE SAFETY RISK TO PASSENGERS IN THE VEHICLE.ODI?S INVESTIGATION REVEALS THAT DETACHMENT OF THE PSIR LID DURING AIR BAG DEPLOYMENT MAY OCCUR FOR TWO REASONS: 1) THE SHAPE OF THE PSIR LID, AND THE LENGTH OF THE ATTACHING TETHER, MAY SNAG THE AIR BAG DURING DEPLOYMENT APPLYING ADDITIONAL PRESSURE ON BOLTS THAT FASTEN THE LID TO THE INSTRUMENT PANEL (IP); AND/OR 2) THE ORIGINAL PSIR LID DESIGN (SUBJECT VEHICLES) UTILIZED SIX GRADE 4.8 MM CARBON STEEL TACK WELD BOLTS WHICH MAY NOT BE AS STRONG AS THE NEW DESIGN PSIR LID CONSISTING OF SIX GRADE 8.8 MM CARBON STEEL PRESS BOLTS THAT ARE HEAT TREATED.ODI CONCLUDES THAT DETACHMENT OF THE PSIR LID IS A DEFECT BECAUSE THE LID SHOULD REMAIN ATTACHED TO THE IP AFTER DEPLOYMENT OF THE AIRBAG.HOWEVER, AFTER ANALYZING VW?S RESPONSES, AND TEST DATA COLLECTED BY VW AND FAURECIA, THE PSIR LID SUPPLIER, ODI BELIEVES THAT FURTHER INVESTIGATION WOULD NOT LIKELY IDENTIFY A SAFETY-RELATED DEFECT TREND BECAUSE A DETACHED PSIR LID AND PARTS DO NOT PROJECT TOWARDS A PASSENGER DURING DEPLOYMENT OF THE AIRBAG.THE TEST DATA SHOWS THAT THE AIRBAG PUSHES A DETACHED PSIR LID UPWARDS INTO THE WINDSHIELD DURING DEPLOYMENT, AND AWAY FROM THE PASSENGER COMPARTMENT.IT IS HIGHLY UNLIKELY THAT A PASSENGER WOULD CONTACT THE PSIR LID OR ASSOCIATED PARTS DURING AIR BAG DEPLOYMENT.THEREFORE THIS ENGINEERING ANALYSIS (EA 03-020) IS CLOSED.THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY NHTSA THAT A SAFETY-RELATED DEFECT DOES NOT EXIST. FOR A DETAILED DISCUSSION OF THE PSIR LID AND TESTING, SEE THE ATTACHED REPORT.
PE03021 · Passenger Sir Door Mounting Stud Failure
Opened May 23, 2003 · Closed Oct 7, 2003
Status: closed (inferred from source dates) · Air Bags:frontal
ODI OPENED A PRELIMINARY EVALUATION (PE03-021) BASED ON TWO REPORTS OF FAILED BOLT STUDS THAT ATTACH THE PASSENGER SUPPLEMENTAL INFLATABLE RESTRAINT (PSIR) DOOR COVER TO THE INSTRUMENT PANEL (IP) ON THE VOLKSWAGEN (VW) PASSAT (MODEL YEARS 2000, 2002).VW HAS INDICATED TO ODI THAT IT HAS NO ADDITIONAL REPORTS.VW IMPLEMENTED A PROCESS CHANGE ON MARCH 1, 2002.THIS PROCESS CHANGE CONSISTED OF CHANGING THE BOLT APPLICATION THAT FASTENS THE PSIR DOOR TO THE IP FROM A WELD ON APPLICATION TO A PRESS ON APPLICATION.VW ALSO CHANGED THE MATERIAL OF THE BOLT.VW STATED THAT THE CHANGES WERE MADE TO EASE PRODUCTION BY ELIMINATING A WELDING PROCESS.ODI HAS UPGRADED ITS INVESTIGATION TO ENGINEERING ANALYSIS (EA03-020).
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