NHTSA owner reports · September 18, 2026 snapshot.
Air Bags complaints
25 reportsClear category filter150,000 miles · Dec 13, 2020
Air BagsEnginePower TrainCrashFire
DRIVING DOWN INTERSTATE WHEN THE CRUISE CUT OUT AND THE ENGINE SKIPPED. PULLED OVER TO CHECK ENGINE FLUIDS AND ALL WERE OK. NO ENGINE WARNING LIGHTS OR ANY OTHER INDICATION OF SOMETHING BEING WRONG. CONTINUED AT APPROX 70 MPH WHEN THERE SEEMED TO BE AN INTERNAL EXPLOSION WITHIN THE ENGINE CAUSING THE ENGINE TO STOP AND ALL FRONT…
Read full complaint
DRIVING DOWN INTERSTATE WHEN THE CRUISE CUT OUT AND THE ENGINE SKIPPED. PULLED OVER TO CHECK ENGINE FLUIDS AND ALL WERE OK. NO ENGINE WARNING LIGHTS OR ANY OTHER INDICATION OF SOMETHING BEING WRONG. CONTINUED AT APPROX 70 MPH WHEN THERE SEEMED TO BE AN INTERNAL EXPLOSION WITHIN THE ENGINE CAUSING THE ENGINE TO STOP AND ALL FRONT AIRBAGS TO DEPLOY. VEHICLE THEN CAUGHT FIRE AND WAS TOTALLY DESTROYED.
NHTSA ODI #11383210
150,000 miles · Jul 25, 2016
Air BagsService BrakesVehicle Speed ControlCrashInjury
ON WEDNESDAY NIGHT (13 JULY 16), SE MICHIGAN HAD SEVERE THUNDERSTORMS AND STREET FLOODING. I DROVE THROUGH THIS FOR AT LEAST 6 MILES. THE NEXT MORNING AS I WAS LEAVING FOR WORK, I GOT INTO THE CAR, BUCKLED MY SEAT BELT AND PUT THE CAR INTO REVERSE. THERE WAS A LOUD "CRUNCHING" NOISE BUT NO MOVEMENT. I PUT THE CAR IN PARK, GO…
Read full complaint
ON WEDNESDAY NIGHT (13 JULY 16), SE MICHIGAN HAD SEVERE THUNDERSTORMS AND STREET FLOODING. I DROVE THROUGH THIS FOR AT LEAST 6 MILES. THE NEXT MORNING AS I WAS LEAVING FOR WORK, I GOT INTO THE CAR, BUCKLED MY SEAT BELT AND PUT THE CAR INTO REVERSE. THERE WAS A LOUD "CRUNCHING" NOISE BUT NO MOVEMENT. I PUT THE CAR IN PARK, GOT OUT TO SEE IF THERE WAS ANYTHING BEHIND THE CAR TO MAKE THAT NOISE BUT THERE WASN'T. I GOT BACK IN THE CAR, BUCKLED UP, PUT THE CAR'S GEAR INTO REVERSE AGAIN. NO MOVEMENT, BUT AN INCREDIBLY LOUD SCREECHY, WHINY NOISE COULD BE HEARD 4 TOWNHOUSES AWAY. I BARELY TAPPED THE ACCELERATOR AND THE CAR SHOT BACKWARDS OUT OF THE SPACE, ACROSS THE LOT, UP OVER A CURB, THROUGH A FLOWER BED, TAKING OUT A LARGE, WOODEN SIGN AND STOPPING ONLY WHEN THE VEHICLE CRASHED INTO A TREE. NO AIR BAGS DEPLOYED AT ALL. POLICE AND EMTS WERE CALLED TO THE SCENE. I WAS TRANSFERRED BY AMBULANCE TO A LOCAL HOSPITAL. I AM NOT FAMILIAR WITH THE VEHICLE'S SYSTEMS, BUT I WOULD THINK THIS WAS A THROTTLE ISSUE. FOR THE FEW SECONDS THE CAR WAS MOVING IN REVERSE, I WAS STOMPING ON THE BRAKE PEDAL. THE BRAKES WERE "STIFF" AND THE PEDAL WOULD ONLY GO HALF WAY TO THE FLOORBOARDS. WITNESSES STATED THE CAR SHOT OUT OF THE PARKING SPACE "LIKE A BULLET" AND/OR "LIKE A ROCKET" AND THAT THERE WAS NO WAY TO STOP THE CAR AT THAT SPEED.
NHTSA ODI #10888401
75,000 miles · Mar 14, 2016
Air BagsEnginePower Train
THE COOLING SYSTEM FOR THE CAR DOES NOT WORK CORRECTLY. AFTER A STEADY IDLE OF ABOUT 5 MINUTES, THE CAR WILL BEGIN TO GET HOT AND THE FANS WILL KICK ON. TWO MINUTES LATER IT WILL DO IT AGAIN. THE SYSTEM IT SELF SEEMS OK, BUT THE FAN IS CONSTANTLY ON AND OFF. THE MOTOR GET S SO HOT THAT THE HOOD ON MY CAR IS STARTING TO TURN. NEX…
Read full complaint
THE COOLING SYSTEM FOR THE CAR DOES NOT WORK CORRECTLY. AFTER A STEADY IDLE OF ABOUT 5 MINUTES, THE CAR WILL BEGIN TO GET HOT AND THE FANS WILL KICK ON. TWO MINUTES LATER IT WILL DO IT AGAIN. THE SYSTEM IT SELF SEEMS OK, BUT THE FAN IS CONSTANTLY ON AND OFF. THE MOTOR GET S SO HOT THAT THE HOOD ON MY CAR IS STARTING TO TURN. NEXT IS THE AIRBAGS. THE AIRBAG LIGHT FOR THE PASSENGER SIDE IS ALWAYS ON INDICATING A FAILURE. THE BAG HAS NEVER BEEN DEPLOYED? NOW THE BIGGEST PROBLEM IS THE TOP END OF THE MOTOR. MY CHECK ENGINE LIGHTS KEEPS COMING ON. KEEPS SAYING MISFIRE ON CYLINDER 4. EVERYTHING HAS BEEN REPLACED AND I STILL GET THIS CODE? MY VEHICLE GETS IT REGULAR MAINTENANCE AND MY MECHANIC SAID MY CAR SHOULD NOT HAVING THESE PROBLEMS.
NHTSA ODI #10846506
Mileage unknown · Jun 17, 2015
Air BagsStructure
LETTER FROM SENATOR GARRETT ON BEHALF OF CONSTITUENT RE 2004 CHRYSLER PACIFICA AIRBAG. *SMD THE CONSUMER STATED THE AIR BAG PANEL OPENED AND THE AIR BAG COULD BE SEEN. THE DEALER INFORMED THE CONSUMER, THERE WAS NO ISSUE WITH THE AIR BAG ITSELF. *JB
NHTSA ODI #10726042
111,300 miles · Oct 15, 2014
Air BagsFuel/propulsion SystemUnknown Or Other
WHEN I BOUGHT IT I DROVE IT 20 FEET TO GAS STATION. THE GAS TANK SAID I HAD HALF A TANK OF GAS. ONCE I WAS DONE I TURNED THE CAR BACK ON AND IT SAID I HAD NO GAS! I CALLED THE GUY WHO SOLD IT TO ME AND HE SAID IT JUST TAKES TIME FOR IT TO REREGISTER THAT I FILLED IT UP SO I DROVE IT BACK TO HIM TO SHOW HIM WHAT I WAS TALKING ABO…
Read full complaint
WHEN I BOUGHT IT I DROVE IT 20 FEET TO GAS STATION. THE GAS TANK SAID I HAD HALF A TANK OF GAS. ONCE I WAS DONE I TURNED THE CAR BACK ON AND IT SAID I HAD NO GAS! I CALLED THE GUY WHO SOLD IT TO ME AND HE SAID IT JUST TAKES TIME FOR IT TO REREGISTER THAT I FILLED IT UP SO I DROVE IT BACK TO HIM TO SHOW HIM WHAT I WAS TALKING ABOUT WHEN HE GOT THERE IT SAID I HAD HALF A TANK AND HE TOLD ME TO DRIVE IT HOME I WOULD BE FINE! WELL ON THE WAY HOME IT SAID I HAD 20 MILE TILL EMPTY BUT THE LAST THING IT SHOWED ON GAS TANK WAS THAT I STILL WAS AT HALF TAKE SO I FILLED IT UP AGAIN. I TOOK THE CAR TO MY BROTHERS WHICH IS 35 MILES FROM FARGO TO HAVE HIM SEE IF HE COULD FIX THE PUMPS BUT HE COULDN'T SO I GOT BACK ON INTERSTATE GOIN 75 MPH TO GO HOME AND THE GAS LIGHT FLICKERED AND THE CAR WENT FROM 75 TO 0 IN LIKE 2 SECONDS. RESULTING IN MYSELF BASHING MY HEAD ON STEERING WHEEL AND NO AIR BAGS WENT OFF EITHER! MY HUSBAND CAME TO GET ME AND BROUGHT GAS CANS TO GET ME ENOUGH GAS TO MAKE IT TO A GAS STATION! IT TOOK US 58 MIN EXACTLY TO FILL THE TANK COMPLETELY FULL SO I COULD MAKE IT BACK HOME. SO THE NEXT DAY I CALLED BACK AND THEY EVENTUALLY HAD ME TAKE IT TO LUNDES IN FARGO TO FIX THE GAS TANK WHICH TOOK 1 MONTH ALMOST 2, SO WHEN I GOT IT BACK MULTIPLE TIMES IN BETWEEN THAT TIME IT WAS STILL HAPPENING! FINALLY THEY FIX IT EXCEPT THE FACT THAT A YEAR LATER IT'S HAPPENING ALL OVER AGAIN! WHICH WAS 5 DAYS AGO ON MY WAY TO JAMESTOWN WITH MY CHILDREN IN THE CAR! I HAVE CALLED MANY OF PLACES AND NOBODY KNOWS HOW TO FIX IT. IF I GO BACK TO LUNDES THEY SAID THEY HAD NO IDEA WHY IT WOULD HAPPEN AGAIN! AND HOW LONG IT WOULD TAKE THEM TO FIGURE IT OUT! IT WOULD HAVE HAPPENED EARLIER IF I ACTUALLY DROVE THE CAR MORE BUT EVER SINCE THE ACCIDENT WHEN I DRIVE THAT CAR I CAN'T STOP CHECKING HOW FULL THE TANK IS! SOMETHING NEEDS TO BE DONE BEFORE SOMEONE GETS INTO A SERIOUS ACCIDENT WITH THAT CAR! *TR
NHTSA ODI #10644837
97,000 miles · Aug 29, 2013
Air BagsElectrical System
TL* THE CONTACT OWNS A 2004 CHRYSLER PACIFICA. THE CONTACT STATED THAT WHILE STARTING THE VEHICLE, THE AIR BAG WARNING LIGHT ILLUMINATED. THE VEHICLE WAS NOT TAKEN TO A DEALER FOR A DIAGNOSTIC. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE VEHICLE WAS NOT REPAIRED. THE APPROXIMATE FAILURE MILEAGE WAS 90,000 AND THE CURRENT M…
Read full complaint
TL* THE CONTACT OWNS A 2004 CHRYSLER PACIFICA. THE CONTACT STATED THAT WHILE STARTING THE VEHICLE, THE AIR BAG WARNING LIGHT ILLUMINATED. THE VEHICLE WAS NOT TAKEN TO A DEALER FOR A DIAGNOSTIC. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE VEHICLE WAS NOT REPAIRED. THE APPROXIMATE FAILURE MILEAGE WAS 90,000 AND THE CURRENT MILEAGE WAS 97,000....UPDATED 10-21-13 *BF THE CONSUMER STATED THE BATTERY WENT DEAD. WHEN THE BATTERY WAS REPLACED, THE AIR BAG LIGHT ILLUMINATED.
NHTSA ODI #10537897
120,000 miles · Jun 7, 2012
Air BagsElectrical SystemEngine
STARTING IN 2011 MY PACIFICA'S ELECTRICAL SYSTEMS SEEM TO BE SHUTTING DOWN. FIRST I LOST THE ABILITY TO OPEN WINDOWS OR USE POWER LOCKS ON THE PASSENGER SIDE. NEXT I LOST THE CRUISE CONTROL FUNCTION. NOW MY CHECK ENGINE LIGHT APPEARS INTERMITTENTLY. MOST RECENTLY THE AIR BAG LIGHT AND ALARM COMES ON BUT ONLY INTERMITTENTLY. …
Read full complaint
STARTING IN 2011 MY PACIFICA'S ELECTRICAL SYSTEMS SEEM TO BE SHUTTING DOWN. FIRST I LOST THE ABILITY TO OPEN WINDOWS OR USE POWER LOCKS ON THE PASSENGER SIDE. NEXT I LOST THE CRUISE CONTROL FUNCTION. NOW MY CHECK ENGINE LIGHT APPEARS INTERMITTENTLY. MOST RECENTLY THE AIR BAG LIGHT AND ALARM COMES ON BUT ONLY INTERMITTENTLY. *JS
NHTSA ODI #10460877
84,000 miles · Mar 19, 2012
Air Bags
TL* THE CONTACT OWNS A 2004 CHRYSLER PACIFICA. THE CONTACT STATED THAT THE VEHICLE WAS TAKEN TO THE DEALER FOR ROUTINE MAINTENANCE WHEN THE TECHNICIAN ADVISED THAT THE AIR BAG WARNING LIGHT WAS ILLUMINATED AND THE DASHBOARD WAS BECOMING DETACHED, DUE TO THE AIR BAG PARTIALLY DEPLOYING. THE TECHNICIAN ADVISED THE CONTACT THAT HE …
Read full complaint
TL* THE CONTACT OWNS A 2004 CHRYSLER PACIFICA. THE CONTACT STATED THAT THE VEHICLE WAS TAKEN TO THE DEALER FOR ROUTINE MAINTENANCE WHEN THE TECHNICIAN ADVISED THAT THE AIR BAG WARNING LIGHT WAS ILLUMINATED AND THE DASHBOARD WAS BECOMING DETACHED, DUE TO THE AIR BAG PARTIALLY DEPLOYING. THE TECHNICIAN ADVISED THE CONTACT THAT HE WOULD HAVE TO PERFORM A DIAGNOSTIC IN ORDER TO PROVIDE AN ADEQUATE REPAIR. THE VEHICLE WAS NOT REPAIRED. THE APPROXIMATE FAILURE MILEAGE WAS 84,000.
NHTSA ODI #10452168
80,000 miles · Aug 29, 2011
Air Bags
TL* THE CONTACT OWNS A 2004 CHRYSLER PACIFICA. THE CONTACT STATED THAT WHILE DRIVING APPROXIMATELY 35 MPH, THE AIR BAG LIGHT ILLUMINATED ON THE INSTRUMENT PANEL. IN ADDITION, THE HORN AND THE CRUISE CONTROL WERE NOT FUNCTIONING. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC AND THE MECHANIC STATED THAT THE CLOCK SPRING FAILED…
Read full complaint
TL* THE CONTACT OWNS A 2004 CHRYSLER PACIFICA. THE CONTACT STATED THAT WHILE DRIVING APPROXIMATELY 35 MPH, THE AIR BAG LIGHT ILLUMINATED ON THE INSTRUMENT PANEL. IN ADDITION, THE HORN AND THE CRUISE CONTROL WERE NOT FUNCTIONING. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC AND THE MECHANIC STATED THAT THE CLOCK SPRING FAILED AND WOULD HAVE TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE APPROXIMATE FAILURE MILEAGE WAS 80,000.
NHTSA ODI #10422442
97,000 miles · Sep 14, 2010
Air Bags
1 SRS CLOCK SPRING FAILURE 97,000 5 /YR. RESULTS: AIR BAG WOULD NOT DEPLOY (SRS LIGHT ILLUMINATED) , NO HORN, CRUISE CONTROL UNEXPECTEDLY CUTS OUT OR DOES NOT WORK AT ALL. 2 ALL OF ABOVE REMAIN DISABLED UNTIL CLOCK SPRING IS REPLACED. AIR BAG IS EXTREME SAFETY ISSUE IN THE EVENT OF AN ACCIDENT AND HORN IS EXTREME SAFETY ISSU…
Read full complaint
1 SRS CLOCK SPRING FAILURE 97,000 5 /YR. RESULTS: AIR BAG WOULD NOT DEPLOY (SRS LIGHT ILLUMINATED) , NO HORN, CRUISE CONTROL UNEXPECTEDLY CUTS OUT OR DOES NOT WORK AT ALL. 2 ALL OF ABOVE REMAIN DISABLED UNTIL CLOCK SPRING IS REPLACED. AIR BAG IS EXTREME SAFETY ISSUE IN THE EVENT OF AN ACCIDENT AND HORN IS EXTREME SAFETY ISSUE NECESSARY TO AVOID HAZARDOUS SITUATIONS WHILE DRIVING. HTTP://WWW.MOTORTREND.COM/ROADTESTS/ONEYEAR/112_0412_2004_CHRYSLER_PACIFICA/INDEX.HTML MOTORTREND REPORTS THIS FAILURE TWICE IN THE 1 YR TEST AND REVIEW OF VEHICLE. CLOCK SPRING IS ONGOING ISSUE FOR CHRYSLER SINCE 1998. 3 REPLACE CLOCK SPRING HARNESS, OLD PART AVAILABLE. *TR
NHTSA ODI #10355455
NHTSA investigations
3EA06010 · Fuel Tank Punctures
Opened Jun 15, 2006 · Closed Oct 11, 2007
Status: closed (inferred from source dates) · Fuel System, Gasoline:storage; Fuel System, Gasoline:storage:tank Assembly; Fuel System, Other:storage; Fuel System, Other:storage:tank Assembly
EA06-010 WAS OPENED BASED ON INFORMATION GATHERED IN PRELIMINARY EVALUATION PE06-009.PE06-009 WAS OPENED BASED ON INFORMATION OBTAINED IN A PEER INFORMATION REQUEST AS PART OF A PRELIMINARY EVALUATION (PE05-050) OF FUEL TANK PUNCTURE IN MODEL YEAR (MY) 2003 THROUGH 2006 NISSAN MURANO VEHICLES.IN JANUARY 2006, NISSAN SUBMITTED A DEFECT INFORMATION REPORT TO ODI THAT IDENTIFIED A DEFECT IN THE FUEL TANK SHIELDING IN APPROXIMATELY 209,000 MY 2003 THROUGH 2006 NISSAN MURANO VEHICLES.TO REMEDY THE PROBLEM, NISSAN INSTALLED SHIELDS ON THE EXPOSED FRONT SURFACES OF THE RECALLED VEHICLES.PEER DATA COLLECTED FOR MY 2004 THROUGH 2005 PACIFICA VEHICLES DURING PE05-050 INCLUDED 120 FIELD REPORTS DOCUMENTING TANK REPLACEMENTS DUE TO PUNCTURE OR DAMAGE BY ROAD DEBRIS AS PART OF A PARTS RESTRICTION PROGRAM CONDUCTED AT THE REQUEST OF THE TANK SUPPLIER (INERGY). ANALYSIS OF THE INFORMATION PROVIDED BY CHRYSLER DURING PE05-050, PE06-009 AND EA06-010 SHOW THAT THE FRONT SURFACE OF THE FUEL TANKS IN THE SUBJECT PACIFICA VEHICLES IS NOT COMPLETELY PROTECTED FROMROAD DEBRIS BY THE FLOOR PAN OR OTHER BODY STRUCTURE.THE TANKS WERE COMPARED WITH PEER VEHICLES, INCLUDING SEVERAL IDENTIFIED BY CHRYSLER AS SHARING SIMILAR DESIGN CHARACTERISTICS (UNSHIELDED HIGH-DENSITY POLYETHYLENE PLASTIC FUEL TANKS IN A SADDLEBAG CONFIGURATION).SOME OF THE PEER DESIGNS REVIEWED BY ODI PACKAGED THE TANKS IN RECESSED CAVITIES IN THE FLOOR PAN OR USED SHIELDS TO PROTECT EXPOSED SURFACES ON THE FRONT OF THE TANK.IN GENERAL, THESE TANKS HAD THE LOWEST COMPLAINT RATES FOR TANK PUNCTURE BY ROAD DEBRIS. HOWEVER, OTHER PEER DESIGNS REVIEWED BY ODI HAD PACKAGING SIMILAR TO THE SUBJECT VEHICLES AND SOME OF THESE ALSO HAD SOME COMPLAINTS OF TANK PUNCTURE.NONE OF THE PEER VEHICLES ANALYZED BY ODI HAD TANKS PUNCTURE DATA COMPARABLE TO CHRYSLER'S FIELD REPORTS FROM ITS PART RESTRICTION PROGRAMS, SO THAT DATA COULD NOT BE USED IN PEER COMPARISONS. ANALYSIS OF THE COMPLAINT DATA SHOWS THAT THE RATE FOR THE SUBJECT VEHICLES IS ABOUT HALF THAT OBSERVED IN THE RECALLED MURANO VEHICLES AND NOT SIGNIFICANTLY HIGHER THAN SOME OF THE PEER VEHICLES ANALYZED WITH SIMILAR DESIGN CHARACTERISTICS.TESTING BY THE NHTSA VEHICLE RESEARCH AND TESTING CENTER (VRTC) SHOWED DIFFERENCES BETWEEN THE MURANO AND PACIFICA FUEL TANK PACKAGING AND EXPOSURE TO ROAD DEBRIS THROWN BY THE FRONT TIRES.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 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.SEE DOCUMENT FILE FOR ADDITIONAL INFORMATION REGARDING THIS RESUME.
Additional source detail variants (4)
Fuel System, Gasoline:storage
EA06-010 WAS OPENED BASED ON INFORMATION GATHERED IN PRELIMINARY EVALUATION PE06-009.PE06-009 WAS OPENED BASED ON INFORMATION OBTAINED IN A PEER INFORMATION REQUEST AS PART OF A PRELIMINARY EVALUATION (PE05-050) OF FUEL TANK PUNCTURE IN MODEL YEAR (MY) 2003 THROUGH 2006 NISSAN MURANO VEHICLES.IN JANUARY 2006, NISSAN SUBMITTED A DEFECT INFORMATION REPORT TO ODI THAT IDENTIFIED A DEFECT IN THE FUEL TANK SHIELDING IN APPROXIMATELY 209,000 MY 2003 THROUGH 2006 NISSAN MURANO VEHICLES.TO REMEDY THE PROBLEM, NISSAN INSTALLED SHIELDS ON THE EXPOSED FRONT SURFACES OF THE RECALLED VEHICLES.PEER DATA COLLECTED FOR MY 2004 THROUGH 2005 PACIFICA VEHICLES DURING PE05-050 INCLUDED 120 FIELD REPORTS DOCUMENTING TANK REPLACEMENTS DUE TO PUNCTURE OR DAMAGE BY ROAD DEBRIS AS PART OF A PARTS RESTRICTION PROGRAM CONDUCTED AT THE REQUEST OF THE TANK SUPPLIER (INERGY). ANALYSIS OF THE INFORMATION PROVIDED BY CHRYSLER DURING PE05-050, PE06-009 AND EA06-010 SHOW THAT THE FRONT SURFACE OF THE FUEL TANKS IN THE SUBJECT PACIFICA VEHICLES IS NOT COMPLETELY PROTECTED FROMROAD DEBRIS BY THE FLOOR PAN OR OTHER BODY STRUCTURE.THE TANKS WERE COMPARED WITH PEER VEHICLES, INCLUDING SEVERAL IDENTIFIED BY CHRYSLER AS SHARING SIMILAR DESIGN CHARACTERISTICS (UNSHIELDED HIGH-DENSITY POLYETHYLENE PLASTIC FUEL TANKS IN A SADDLEBAG CONFIGURATION).SOME OF THE PEER DESIGNS REVIEWED BY ODI PACKAGED THE TANKS IN RECESSED CAVITIES IN THE FLOOR PAN OR USED SHIELDS TO PROTECT EXPOSED SURFACES ON THE FRONT OF THE TANK.IN GENERAL, THESE TANKS HAD THE LOWEST COMPLAINT RATES FOR TANK PUNCTURE BY ROAD DEBRIS. HOWEVER, OTHER PEER DESIGNS REVIEWED BY ODI HAD PACKAGING SIMILAR TO THE SUBJECT VEHICLES AND SOME OF THESE ALSO HAD SOME COMPLAINTS OF TANK PUNCTURE.NONE OF THE PEER VEHICLES ANALYZED BY ODI HAD TANKS PUNCTURE DATA COMPARABLE TO CHRYSLER'S FIELD REPORTS FROM ITS PART RESTRICTION PROGRAMS, SO THAT DATA COULD NOT BE USED IN PEER COMPARISONS. ANALYSIS OF THE COMPLAINT DATA SHOWS THAT THE RATE FOR THE SUBJECT VEHICLES IS ABOUT HALF THAT OBSERVED IN THE RECALLED MURANO VEHICLES AND NOT SIGNIFICANTLY HIGHER THAN SOME OF THE PEER VEHICLES ANALYZED WITH SIMILAR DESIGN CHARACTERISTICS.TESTING BY THE NHTSA VEHICLE RESEARCH AND TESTING CENTER (VRTC) SHOWED DIFFERENCES BETWEEN THE MURANO AND PACIFICA FUEL TANK PACKAGING AND EXPOSURE TO ROAD DEBRIS THROWN BY THE FRONT TIRES.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 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.SEE DOCUMENT FILE FOR ADDITIONAL INFORMATION REGARDING THIS RESUME.
Fuel System, Gasoline:storage:tank Assembly
EA06-010 WAS OPENED BASED ON INFORMATION GATHERED IN PRELIMINARY EVALUATION PE06-009.PE06-009 WAS OPENED BASED ON INFORMATION OBTAINED IN A PEER INFORMATION REQUEST AS PART OF A PRELIMINARY EVALUATION (PE05-050) OF FUEL TANK PUNCTURE IN MODEL YEAR (MY) 2003 THROUGH 2006 NISSAN MURANO VEHICLES.IN JANUARY 2006, NISSAN SUBMITTED A DEFECT INFORMATION REPORT TO ODI THAT IDENTIFIED A DEFECT IN THE FUEL TANK SHIELDING IN APPROXIMATELY 209,000 MY 2003 THROUGH 2006 NISSAN MURANO VEHICLES.TO REMEDY THE PROBLEM, NISSAN INSTALLED SHIELDS ON THE EXPOSED FRONT SURFACES OF THE RECALLED VEHICLES.PEER DATA COLLECTED FOR MY 2004 THROUGH 2005 PACIFICA VEHICLES DURING PE05-050 INCLUDED 120 FIELD REPORTS DOCUMENTING TANK REPLACEMENTS DUE TO PUNCTURE OR DAMAGE BY ROAD DEBRIS AS PART OF A PARTS RESTRICTION PROGRAM CONDUCTED AT THE REQUEST OF THE TANK SUPPLIER (INERGY). ANALYSIS OF THE INFORMATION PROVIDED BY CHRYSLER DURING PE05-050, PE06-009 AND EA06-010 SHOW THAT THE FRONT SURFACE OF THE FUEL TANKS IN THE SUBJECT PACIFICA VEHICLES IS NOT COMPLETELY PROTECTED FROMROAD DEBRIS BY THE FLOOR PAN OR OTHER BODY STRUCTURE.THE TANKS WERE COMPARED WITH PEER VEHICLES, INCLUDING SEVERAL IDENTIFIED BY CHRYSLER AS SHARING SIMILAR DESIGN CHARACTERISTICS (UNSHIELDED HIGH-DENSITY POLYETHYLENE PLASTIC FUEL TANKS IN A SADDLEBAG CONFIGURATION).SOME OF THE PEER DESIGNS REVIEWED BY ODI PACKAGED THE TANKS IN RECESSED CAVITIES IN THE FLOOR PAN OR USED SHIELDS TO PROTECT EXPOSED SURFACES ON THE FRONT OF THE TANK.IN GENERAL, THESE TANKS HAD THE LOWEST COMPLAINT RATES FOR TANK PUNCTURE BY ROAD DEBRIS. HOWEVER, OTHER PEER DESIGNS REVIEWED BY ODI HAD PACKAGING SIMILAR TO THE SUBJECT VEHICLES AND SOME OF THESE ALSO HAD SOME COMPLAINTS OF TANK PUNCTURE.NONE OF THE PEER VEHICLES ANALYZED BY ODI HAD TANKS PUNCTURE DATA COMPARABLE TO CHRYSLER'S FIELD REPORTS FROM ITS PART RESTRICTION PROGRAMS, SO THAT DATA COULD NOT BE USED IN PEER COMPARISONS. ANALYSIS OF THE COMPLAINT DATA SHOWS THAT THE RATE FOR THE SUBJECT VEHICLES IS ABOUT HALF THAT OBSERVED IN THE RECALLED MURANO VEHICLES AND NOT SIGNIFICANTLY HIGHER THAN SOME OF THE PEER VEHICLES ANALYZED WITH SIMILAR DESIGN CHARACTERISTICS.TESTING BY THE NHTSA VEHICLE RESEARCH AND TESTING CENTER (VRTC) SHOWED DIFFERENCES BETWEEN THE MURANO AND PACIFICA FUEL TANK PACKAGING AND EXPOSURE TO ROAD DEBRIS THROWN BY THE FRONT TIRES.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 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.SEE DOCUMENT FILE FOR ADDITIONAL INFORMATION REGARDING THIS RESUME.
Fuel System, Other:storage
EA06-010 WAS OPENED BASED ON INFORMATION GATHERED IN PRELIMINARY EVALUATION PE06-009.PE06-009 WAS OPENED BASED ON INFORMATION OBTAINED IN A PEER INFORMATION REQUEST AS PART OF A PRELIMINARY EVALUATION (PE05-050) OF FUEL TANK PUNCTURE IN MODEL YEAR (MY) 2003 THROUGH 2006 NISSAN MURANO VEHICLES.IN JANUARY 2006, NISSAN SUBMITTED A DEFECT INFORMATION REPORT TO ODI THAT IDENTIFIED A DEFECT IN THE FUEL TANK SHIELDING IN APPROXIMATELY 209,000 MY 2003 THROUGH 2006 NISSAN MURANO VEHICLES.TO REMEDY THE PROBLEM, NISSAN INSTALLED SHIELDS ON THE EXPOSED FRONT SURFACES OF THE RECALLED VEHICLES.PEER DATA COLLECTED FOR MY 2004 THROUGH 2005 PACIFICA VEHICLES DURING PE05-050 INCLUDED 120 FIELD REPORTS DOCUMENTING TANK REPLACEMENTS DUE TO PUNCTURE OR DAMAGE BY ROAD DEBRIS AS PART OF A PARTS RESTRICTION PROGRAM CONDUCTED AT THE REQUEST OF THE TANK SUPPLIER (INERGY). ANALYSIS OF THE INFORMATION PROVIDED BY CHRYSLER DURING PE05-050, PE06-009 AND EA06-010 SHOW THAT THE FRONT SURFACE OF THE FUEL TANKS IN THE SUBJECT PACIFICA VEHICLES IS NOT COMPLETELY PROTECTED FROMROAD DEBRIS BY THE FLOOR PAN OR OTHER BODY STRUCTURE.THE TANKS WERE COMPARED WITH PEER VEHICLES, INCLUDING SEVERAL IDENTIFIED BY CHRYSLER AS SHARING SIMILAR DESIGN CHARACTERISTICS (UNSHIELDED HIGH-DENSITY POLYETHYLENE PLASTIC FUEL TANKS IN A SADDLEBAG CONFIGURATION).SOME OF THE PEER DESIGNS REVIEWED BY ODI PACKAGED THE TANKS IN RECESSED CAVITIES IN THE FLOOR PAN OR USED SHIELDS TO PROTECT EXPOSED SURFACES ON THE FRONT OF THE TANK.IN GENERAL, THESE TANKS HAD THE LOWEST COMPLAINT RATES FOR TANK PUNCTURE BY ROAD DEBRIS. HOWEVER, OTHER PEER DESIGNS REVIEWED BY ODI HAD PACKAGING SIMILAR TO THE SUBJECT VEHICLES AND SOME OF THESE ALSO HAD SOME COMPLAINTS OF TANK PUNCTURE.NONE OF THE PEER VEHICLES ANALYZED BY ODI HAD TANKS PUNCTURE DATA COMPARABLE TO CHRYSLER'S FIELD REPORTS FROM ITS PART RESTRICTION PROGRAMS, SO THAT DATA COULD NOT BE USED IN PEER COMPARISONS. ANALYSIS OF THE COMPLAINT DATA SHOWS THAT THE RATE FOR THE SUBJECT VEHICLES IS ABOUT HALF THAT OBSERVED IN THE RECALLED MURANO VEHICLES AND NOT SIGNIFICANTLY HIGHER THAN SOME OF THE PEER VEHICLES ANALYZED WITH SIMILAR DESIGN CHARACTERISTICS.TESTING BY THE NHTSA VEHICLE RESEARCH AND TESTING CENTER (VRTC) SHOWED DIFFERENCES BETWEEN THE MURANO AND PACIFICA FUEL TANK PACKAGING AND EXPOSURE TO ROAD DEBRIS THROWN BY THE FRONT TIRES.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 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.SEE DOCUMENT FILE FOR ADDITIONAL INFORMATION REGARDING THIS RESUME.
Fuel System, Other:storage:tank Assembly
EA06-010 WAS OPENED BASED ON INFORMATION GATHERED IN PRELIMINARY EVALUATION PE06-009.PE06-009 WAS OPENED BASED ON INFORMATION OBTAINED IN A PEER INFORMATION REQUEST AS PART OF A PRELIMINARY EVALUATION (PE05-050) OF FUEL TANK PUNCTURE IN MODEL YEAR (MY) 2003 THROUGH 2006 NISSAN MURANO VEHICLES.IN JANUARY 2006, NISSAN SUBMITTED A DEFECT INFORMATION REPORT TO ODI THAT IDENTIFIED A DEFECT IN THE FUEL TANK SHIELDING IN APPROXIMATELY 209,000 MY 2003 THROUGH 2006 NISSAN MURANO VEHICLES.TO REMEDY THE PROBLEM, NISSAN INSTALLED SHIELDS ON THE EXPOSED FRONT SURFACES OF THE RECALLED VEHICLES.PEER DATA COLLECTED FOR MY 2004 THROUGH 2005 PACIFICA VEHICLES DURING PE05-050 INCLUDED 120 FIELD REPORTS DOCUMENTING TANK REPLACEMENTS DUE TO PUNCTURE OR DAMAGE BY ROAD DEBRIS AS PART OF A PARTS RESTRICTION PROGRAM CONDUCTED AT THE REQUEST OF THE TANK SUPPLIER (INERGY). ANALYSIS OF THE INFORMATION PROVIDED BY CHRYSLER DURING PE05-050, PE06-009 AND EA06-010 SHOW THAT THE FRONT SURFACE OF THE FUEL TANKS IN THE SUBJECT PACIFICA VEHICLES IS NOT COMPLETELY PROTECTED FROMROAD DEBRIS BY THE FLOOR PAN OR OTHER BODY STRUCTURE.THE TANKS WERE COMPARED WITH PEER VEHICLES, INCLUDING SEVERAL IDENTIFIED BY CHRYSLER AS SHARING SIMILAR DESIGN CHARACTERISTICS (UNSHIELDED HIGH-DENSITY POLYETHYLENE PLASTIC FUEL TANKS IN A SADDLEBAG CONFIGURATION).SOME OF THE PEER DESIGNS REVIEWED BY ODI PACKAGED THE TANKS IN RECESSED CAVITIES IN THE FLOOR PAN OR USED SHIELDS TO PROTECT EXPOSED SURFACES ON THE FRONT OF THE TANK.IN GENERAL, THESE TANKS HAD THE LOWEST COMPLAINT RATES FOR TANK PUNCTURE BY ROAD DEBRIS. HOWEVER, OTHER PEER DESIGNS REVIEWED BY ODI HAD PACKAGING SIMILAR TO THE SUBJECT VEHICLES AND SOME OF THESE ALSO HAD SOME COMPLAINTS OF TANK PUNCTURE.NONE OF THE PEER VEHICLES ANALYZED BY ODI HAD TANKS PUNCTURE DATA COMPARABLE TO CHRYSLER'S FIELD REPORTS FROM ITS PART RESTRICTION PROGRAMS, SO THAT DATA COULD NOT BE USED IN PEER COMPARISONS. ANALYSIS OF THE COMPLAINT DATA SHOWS THAT THE RATE FOR THE SUBJECT VEHICLES IS ABOUT HALF THAT OBSERVED IN THE RECALLED MURANO VEHICLES AND NOT SIGNIFICANTLY HIGHER THAN SOME OF THE PEER VEHICLES ANALYZED WITH SIMILAR DESIGN CHARACTERISTICS.TESTING BY THE NHTSA VEHICLE RESEARCH AND TESTING CENTER (VRTC) SHOWED DIFFERENCES BETWEEN THE MURANO AND PACIFICA FUEL TANK PACKAGING AND EXPOSURE TO ROAD DEBRIS THROWN BY THE FRONT TIRES.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 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.SEE DOCUMENT FILE FOR ADDITIONAL INFORMATION REGARDING THIS RESUME.
RQ06002 · Engine Stalling
Opened Feb 27, 2006 · Closed Jun 22, 2006
Status: closed (inferred from source dates) · Engine And Engine Cooling; Fuel System, Gasoline; Vehicle Speed Control
ON FEBRUARY 27, 2006 RQ06-002 WAS OPENED IN RESPONSE TO 60 COMPLAINTS OF ENGINE STALL, MOSTLY DURING LEFT-HAND TURNS, IN MODEL YEAR (MY) 2004 TO 2006 CHRYSLER PACIFICA VEHICLES THAT WERE OUTSIDE THE SCOPE OF RECALL 04V-113.IN MARCH 2004, DAIMLERCHRYSLER INITIATED RECALL 04V-113 ON 34,561 MY 2004 PACIFICA VEHICLES TO CORRECT A CONDITION THAT COULD RESULT IN ENGINE STALL WHILE MAKING A LEFT-HAND TURN AFTER A COLD-START.DURING RQ06-002 IT WAS DETERMINED THAT RECALL 04V-113 DID CORRECT THE SPECIFIC CAUSE OF THE ENGINE STALLING CONDITION FOR THAT SPECIFIC POPULATION.HOWEVER, TWO OTHER CONDITIONS WERE IDENTIFIED THAT COULD ALSO CAUSE ENGINE STALLING DURING TURNING MANEUVERS:(1) AN ISSUE WITH MISBUILT FUEL PUMPS THAT PRIMARILY AFFECTED ABOUT 17,000 MY 2005 PACIFICA VEHICLES BUILT DURING AUGUST AND SEPTEMBER 2004; AND (2) A SOFTWARE CONDITION AFFECTING VAPOR PURGE IN ABOUT 131,000 MY 2005-06 PACIFICA VEHICLES BUILT FROM JULY 2004 THROUGH NOVEMBER 2005. AN ENGINEERING ANALYSIS, EA06-013, HAS BEEN OPENED TO FURTHER EXAMINE THE SCOPE, FREQUENCY AND SAFETY CONSEQUENCES ASSOCIATED WITH EACH OF THESE CONDITIONS IN THE SUBJECT VEHICLES.
Additional source detail variants (3)
Engine And Engine Cooling
ON FEBRUARY 27, 2006 RQ06-002 WAS OPENED IN RESPONSE TO 60 COMPLAINTS OF ENGINE STALL, MOSTLY DURING LEFT-HAND TURNS, IN MODEL YEAR (MY) 2004 TO 2006 CHRYSLER PACIFICA VEHICLES THAT WERE OUTSIDE THE SCOPE OF RECALL 04V-113.IN MARCH 2004, DAIMLERCHRYSLER INITIATED RECALL 04V-113 ON 34,561 MY 2004 PACIFICA VEHICLES TO CORRECT A CONDITION THAT COULD RESULT IN ENGINE STALL WHILE MAKING A LEFT-HAND TURN AFTER A COLD-START.DURING RQ06-002 IT WAS DETERMINED THAT RECALL 04V-113 DID CORRECT THE SPECIFIC CAUSE OF THE ENGINE STALLING CONDITION FOR THAT SPECIFIC POPULATION.HOWEVER, TWO OTHER CONDITIONS WERE IDENTIFIED THAT COULD ALSO CAUSE ENGINE STALLING DURING TURNING MANEUVERS:(1) AN ISSUE WITH MISBUILT FUEL PUMPS THAT PRIMARILY AFFECTED ABOUT 17,000 MY 2005 PACIFICA VEHICLES BUILT DURING AUGUST AND SEPTEMBER 2004; AND (2) A SOFTWARE CONDITION AFFECTING VAPOR PURGE IN ABOUT 131,000 MY 2005-06 PACIFICA VEHICLES BUILT FROM JULY 2004 THROUGH NOVEMBER 2005. AN ENGINEERING ANALYSIS, EA06-013, HAS BEEN OPENED TO FURTHER EXAMINE THE SCOPE, FREQUENCY AND SAFETY CONSEQUENCES ASSOCIATED WITH EACH OF THESE CONDITIONS IN THE SUBJECT VEHICLES.
Fuel System, Gasoline
ON FEBRUARY 27, 2006 RQ06-002 WAS OPENED IN RESPONSE TO 60 COMPLAINTS OF ENGINE STALL, MOSTLY DURING LEFT-HAND TURNS, IN MODEL YEAR (MY) 2004 TO 2006 CHRYSLER PACIFICA VEHICLES THAT WERE OUTSIDE THE SCOPE OF RECALL 04V-113.IN MARCH 2004, DAIMLERCHRYSLER INITIATED RECALL 04V-113 ON 34,561 MY 2004 PACIFICA VEHICLES TO CORRECT A CONDITION THAT COULD RESULT IN ENGINE STALL WHILE MAKING A LEFT-HAND TURN AFTER A COLD-START.DURING RQ06-002 IT WAS DETERMINED THAT RECALL 04V-113 DID CORRECT THE SPECIFIC CAUSE OF THE ENGINE STALLING CONDITION FOR THAT SPECIFIC POPULATION.HOWEVER, TWO OTHER CONDITIONS WERE IDENTIFIED THAT COULD ALSO CAUSE ENGINE STALLING DURING TURNING MANEUVERS:(1) AN ISSUE WITH MISBUILT FUEL PUMPS THAT PRIMARILY AFFECTED ABOUT 17,000 MY 2005 PACIFICA VEHICLES BUILT DURING AUGUST AND SEPTEMBER 2004; AND (2) A SOFTWARE CONDITION AFFECTING VAPOR PURGE IN ABOUT 131,000 MY 2005-06 PACIFICA VEHICLES BUILT FROM JULY 2004 THROUGH NOVEMBER 2005. AN ENGINEERING ANALYSIS, EA06-013, HAS BEEN OPENED TO FURTHER EXAMINE THE SCOPE, FREQUENCY AND SAFETY CONSEQUENCES ASSOCIATED WITH EACH OF THESE CONDITIONS IN THE SUBJECT VEHICLES.
Vehicle Speed Control
ON FEBRUARY 27, 2006 RQ06-002 WAS OPENED IN RESPONSE TO 60 COMPLAINTS OF ENGINE STALL, MOSTLY DURING LEFT-HAND TURNS, IN MODEL YEAR (MY) 2004 TO 2006 CHRYSLER PACIFICA VEHICLES THAT WERE OUTSIDE THE SCOPE OF RECALL 04V-113.IN MARCH 2004, DAIMLERCHRYSLER INITIATED RECALL 04V-113 ON 34,561 MY 2004 PACIFICA VEHICLES TO CORRECT A CONDITION THAT COULD RESULT IN ENGINE STALL WHILE MAKING A LEFT-HAND TURN AFTER A COLD-START.DURING RQ06-002 IT WAS DETERMINED THAT RECALL 04V-113 DID CORRECT THE SPECIFIC CAUSE OF THE ENGINE STALLING CONDITION FOR THAT SPECIFIC POPULATION.HOWEVER, TWO OTHER CONDITIONS WERE IDENTIFIED THAT COULD ALSO CAUSE ENGINE STALLING DURING TURNING MANEUVERS:(1) AN ISSUE WITH MISBUILT FUEL PUMPS THAT PRIMARILY AFFECTED ABOUT 17,000 MY 2005 PACIFICA VEHICLES BUILT DURING AUGUST AND SEPTEMBER 2004; AND (2) A SOFTWARE CONDITION AFFECTING VAPOR PURGE IN ABOUT 131,000 MY 2005-06 PACIFICA VEHICLES BUILT FROM JULY 2004 THROUGH NOVEMBER 2005. AN ENGINEERING ANALYSIS, EA06-013, HAS BEEN OPENED TO FURTHER EXAMINE THE SCOPE, FREQUENCY AND SAFETY CONSEQUENCES ASSOCIATED WITH EACH OF THESE CONDITIONS IN THE SUBJECT VEHICLES.
PE06009 · Fuel Tank Punctures
Opened Feb 22, 2006 · Closed Jun 15, 2006
Status: closed (inferred from source dates) · Fuel System, Gasoline:storage:tank Assembly
ON FEBRUARY 22, 2006, ODI OPENED PE06-009 TO INVESTIGATE REPORTS THAT THE FUEL TANKS ON MODEL YEAR (MY) 2004 TO 2005 CHRYSLER PACIFICA VEHICLES MAY BE PUNCTURED BY CONTACT WITH ROAD DEBRIS.THE NUMBER OF REPORTS SUBMITTED BY CHRYSLER WAS SIGNIFICANTLY HIGHER THAN THOSE SUBMITTED BY OTHER MANUFACTURERS WHO WERE REQUESTED TO SUBMIT DATA AS PART OF INVESTIGATION PE05-050 INTO MY 2003 TO 2006 NISSAN MURANO VEHICLES THAT MAY HAVE HAD INSUFFICIENT SHIELDING OF THE FUEL TANK TO PREVENT PUNCTURES AFTER CONTACT WITH ROAD DEBRIS.NISSAN ISSUED RECALL 06V-003 INVOLVING INCREASING THE SHIELDING OF THE FUEL TANKS TO REDUCE THE LIKELIHOOD OF TANK PUNCTURES. CHRYSLER HAS NOTED THAT THEY HAD IN PLACE FROM JANUARY 2003 TO JUNE 2005 A PARTS RESTRICTION PROGRAM ON PACIFICA FUEL TANK REPLACEMENTS WHICH MAY HAVE MADE THE NUMBER OF REPORTS ARTIFICIALLY HIGH IN COMPARISON TO MANUFACTURERS WHICH DID NOT HAVE A SIMILAR PROGRAM IN EFFECT.CHRYSLER ALSO QUESTIONED WHETHER MANY OF THE FIELD REPORTS OF FUEL TANKS REPLACED DUE TO DAMAGE FROM UNKNOWN CAUSE WERE ACTUALLY PUNCTURED. THIS INVESTIGATION HAS BEEN UPGRADED TO AN ENGINEERING ANALYSIS (EA06-010) TO GATHER ADDITIONAL INFORMATION CONCERNING THE ALLEGED DEFECT IN THE SUBJECT VEHICLES.