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2007 Chrysler Pacifica

Owner reports · Recalls · Investigations

Similar to other model years

Owner complaints for the 2007 Chrysler Pacifica do not stand out strongly from the model-year median of 189.

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When problems were reported

Mileage at the reported incident

285 reports with mileage · 41 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 88 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Engine. Review the 76 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Electrical System. Review the 51 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

8 crash reports10 fire reports7 injury reports

Engine complaints

76 reports
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75,000 miles · Apr 29, 2013
Engine

AT APPROXIMATELY 40,000 MILES, WHILE A COMPUTER-RELATED RECALL REPAIR WAS BEING PERFORMED, I WAS INFORMED BY THE CHRYSLER DEALERSHIP THAT MOTOR MOUNTS WERE A POTENTIAL PROBLEM & TO KEEP A WATCH ON IT. I THOUGHT THIS WAS AN ODD COMMENT AT THE TIME, AS THE CAR WAS BARELY 3 YEARS OLD (AND, OF COURSE, OUT OF WARRANTY). FAST FORWA…

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AT APPROXIMATELY 40,000 MILES, WHILE A COMPUTER-RELATED RECALL REPAIR WAS BEING PERFORMED, I WAS INFORMED BY THE CHRYSLER DEALERSHIP THAT MOTOR MOUNTS WERE A POTENTIAL PROBLEM & TO KEEP A WATCH ON IT. I THOUGHT THIS WAS AN ODD COMMENT AT THE TIME, AS THE CAR WAS BARELY 3 YEARS OLD (AND, OF COURSE, OUT OF WARRANTY). FAST FORWARD TO APPROXIMATELY 70,000-75,000 MILES, AND WE STARTED HAVING ISSUES. THEY ARE PARTICULARLY NOTICEABLE WHEN I AM SLOWING TO A STOP, AND THEN RE-ACCELERATE (FOR INSTANCE, THE LIGHT CHANGED GREEN RIGHT AS I WAS SLOWING TO A STOP, SO I WOULD TAKE MY FOOT OFF THE BRAKE & THEN ACCELERATE INSTEAD) - THE CAR WON'T MOVE RIGHT AWAY, AND THEN IT SUDDENLY "CLUNKS" INTO GEAR & LURCHES FORWARD. THE FORCE IS SO STRONG THAT I HAVE ALMOST REAR-ENDED SOMEONE ON SEVERAL DIFFERENT OCCASIONS. I HAVE CONTACTED CHRYSLER REGARDING THE ISSUE - HAVE BEEN TOLD IT ISN'T COVERED AS MY CAR IS OUT OF WARRANTY. I THOUGHT CHRYSLER WOULD CERTAINLY ISSUE A RECALL, DUE TO THE SHEER VOLUME OF COMPLAINTS ONLINE REGARDING THIS SAME ISSUE - BUT SO FAR THEY HAVE NOT. I FINALLY BROUGHT MY VEHICLE IN TO BE REPAIRED - I WAS TOLD FOUR MOUNTS ARE BAD! I DRIVE ALMOST ALL FREEWAY MILES IN SUBURBAN AREA - NO GRAVEL ROADS, ETC. - THIS SHOULD NOT BE OCCURRING. I AM STILL HOPING FOR A RECALL AS THIS IS DANGEROUS AND I FEEL WHOEVER SUPPLIED THESE BAD PARTS SHOULD HAVE TO STAND BEHIND THEIR PREMATURE FAILURE. *TR

NHTSA ODI #10509933

110,000 miles · Mar 21, 2013
Engine

TL* THE CONTACT OWNS A 2007 CHRYSLER PACIFICA. THE CONTACT WAS DRIVING VARIOUS SPEEDS WHEN THE ENGINE UNEXPECTEDLY STALLED WITHOUT WARNING. UPON RESTARTING, THE VEHICLE RESUMED AS NORMAL. THE FAILURE RECURRED TWELVE TIMES. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE PROBLEM. THE APPROXIMAT…

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TL* THE CONTACT OWNS A 2007 CHRYSLER PACIFICA. THE CONTACT WAS DRIVING VARIOUS SPEEDS WHEN THE ENGINE UNEXPECTEDLY STALLED WITHOUT WARNING. UPON RESTARTING, THE VEHICLE RESUMED AS NORMAL. THE FAILURE RECURRED TWELVE TIMES. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE PROBLEM. THE APPROXIMATE FAILURE MILEAGE WAS 110,000. UPDATED 05/08/13*LJ

NHTSA ODI #10503966

74,000 miles · Mar 7, 2013
Engine

TL* THE CONTACT OWNS A 2007 CHRYSLER PACIFICA. THE CONTACT STATED THAT WHILE THE VEHICLE BEING SERVICED, THE TECHNICIAN ADVISED THAT THE MOTOR MOUNTS WERE CRACKED AND NEEDED TO BE REPLACED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE VEHICLE WAS NOT REPAIRED. THE APPROXIMATE FAILURE AND CURRENT MILEAGE WAS 74,000. *T…

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TL* THE CONTACT OWNS A 2007 CHRYSLER PACIFICA. THE CONTACT STATED THAT WHILE THE VEHICLE BEING SERVICED, THE TECHNICIAN ADVISED THAT THE MOTOR MOUNTS WERE CRACKED AND NEEDED TO BE REPLACED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE VEHICLE WAS NOT REPAIRED. THE APPROXIMATE FAILURE AND CURRENT MILEAGE WAS 74,000. *TR

NHTSA ODI #10501959

87,000 miles · Feb 19, 2013
Engine

DEALER INSTRUCTED ME THAT THE FRONT AND REAR MOTOR MOUNTS WERE CRACKED ON A CAR WITH LESS THAN 100K MILES. THIS IS NOT COVERED UNDER CHRYSLER'S POWERTRAIN OR EXTENDED WARRANTY. THIS IS A COMMON OCCURRENCE WITH CHRYSLER'S MOTOR MOUNTS. *TR

NHTSA ODI #10499205

80,250 miles · Feb 8, 2013
Engine

TL* THE CONTACT OWNS A 2007 CHRYSLER PACIFICA. THE CONTACT STATED THAT WHILE DRIVING APPROXIMATELY 55 MPH, THE VEHICLE SUDDENLY STALLED. THE CONTACT MERGED TO THE SHOULDER OF THE ROAD AND RESTARTED THE VEHICLE. ALSO, THE CONTACT STATED THE FAILURE OCCURRED INTERMITTENTLY. THE VEHICLE WAS TAKEN TO THE DEALER FOR DIAGNOSTICS WHERE…

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TL* THE CONTACT OWNS A 2007 CHRYSLER PACIFICA. THE CONTACT STATED THAT WHILE DRIVING APPROXIMATELY 55 MPH, THE VEHICLE SUDDENLY STALLED. THE CONTACT MERGED TO THE SHOULDER OF THE ROAD AND RESTARTED THE VEHICLE. ALSO, THE CONTACT STATED THE FAILURE OCCURRED INTERMITTENTLY. THE VEHICLE WAS TAKEN TO THE DEALER FOR DIAGNOSTICS WHERE THE FAILURE WAS UNABLE TO BE REPLICATED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE VEHICLE WAS NOT REPAIRED. THE APPROXIMATE CURRENT AND FAILURE MILEAGE WAS 80,250.

NHTSA ODI #10496905

80,915 miles · Jan 3, 2013
Engine

TL* THE CONTACT OWNS A 2007 CHRYSLER PACIFICA. THE CONTACT WAS DRIVING APPROXIMATELY 30 MPH AND HEARD A LOUD BANG FROM THE ENGINE. THE ENGINE WARNING LIGHT ILLUMINATED ON THE INSTRUMENT PANEL AND BEGAN TO FLASH. THE VEHICLE WAS TOWED TO THE DEALER FOR DIAGNOSTIC TESTING. THE TECHNICIAN STATED THAT THE ENGINE WOULD HAVE TO BE REP…

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TL* THE CONTACT OWNS A 2007 CHRYSLER PACIFICA. THE CONTACT WAS DRIVING APPROXIMATELY 30 MPH AND HEARD A LOUD BANG FROM THE ENGINE. THE ENGINE WARNING LIGHT ILLUMINATED ON THE INSTRUMENT PANEL AND BEGAN TO FLASH. THE VEHICLE WAS TOWED TO THE DEALER FOR DIAGNOSTIC TESTING. THE TECHNICIAN STATED THAT THE ENGINE WOULD HAVE TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE VIN WAS NOT AVAILABLE. THE APPROXIMATE FAILURE MILEAGE WAS 80,915.

NHTSA ODI #10490897

12,000 miles · Dec 26, 2012
Engine

TL* THE CONTACT OWNS A 2007 CHRYSLER PACIFICA. THE CONTACT STATED THAT WHEN DRIVING APPROXIMATELY 35-40 MPH, A LOUD NOISE WAS EMITTED FROM THE ENGINE AREA. THE VEHICLE WAS TAKEN TO THE DEALER FOR DIAGNOSIS WHERE THEY ADVISED HIM THAT ALL THREE MOTOR MOUNTS WERE FRACTURED AND NEEDED TO BE REPLACED. THE VEHICLE WAS REPAIRED FOR TH…

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TL* THE CONTACT OWNS A 2007 CHRYSLER PACIFICA. THE CONTACT STATED THAT WHEN DRIVING APPROXIMATELY 35-40 MPH, A LOUD NOISE WAS EMITTED FROM THE ENGINE AREA. THE VEHICLE WAS TAKEN TO THE DEALER FOR DIAGNOSIS WHERE THEY ADVISED HIM THAT ALL THREE MOTOR MOUNTS WERE FRACTURED AND NEEDED TO BE REPLACED. THE VEHICLE WAS REPAIRED FOR THE THREE MOTOR MOUNTS. THE CONTACT STATED THAT THE FAILURE RECURRED EVERY TWO MONTHS. THE VEHICLE WAS TAKEN TO THE DEALER EACH TIME WHERE THE MOTOR MOUNTS WERE CONSTANTLY BEING REPLACED. THE MANUFACTURER WAS CONTACTED AND OFFERED TO COVER THE REPAIR EXPENSES. THE FAILURE MILEAGE WAS APPROXIMATELY 12,000. THE CURRENT MILEAGE WAS APPROXIMATELY 49,000. *TR

NHTSA ODI #10490099

70,000 miles · Sep 24, 2012
Engine

MY 2007 CHRYSLER PACIFICA BEGAN STALLING ON 8/17/2011. WE HAVE TO PUT THE CAR IN NEUTRAL AND RE-START, NO MATTER WHAT THE TRAFFIC CONDITIONS. WE LOSE ALL POWER STEERING AND BRAKES WHEN THIS HAPPENS. AFTER ABOUT 3 STALLING INCIDENTS IN A SHORT TIME. WE TOOK IT TO THE DEALERSHIP. THEY HAD THE CAR FOR A COUPLE OF DAYS AND COUL…

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MY 2007 CHRYSLER PACIFICA BEGAN STALLING ON 8/17/2011. WE HAVE TO PUT THE CAR IN NEUTRAL AND RE-START, NO MATTER WHAT THE TRAFFIC CONDITIONS. WE LOSE ALL POWER STEERING AND BRAKES WHEN THIS HAPPENS. AFTER ABOUT 3 STALLING INCIDENTS IN A SHORT TIME. WE TOOK IT TO THE DEALERSHIP. THEY HAD THE CAR FOR A COUPLE OF DAYS AND COULDN'T FIND THE CAUSE. THEY SENT ME HOME AND SAID TO KEEP A DIARY OF PROBLEMS. I KEPT TRACK FOR A YEAR. IN THAT TIME THE CAR HAD STALLED 24 TIMES. THE TIME OF DAY AND CONDITIONS WERE ALL NOTED. IN AUGUST OF THIS YEAR, THE CAR STALLED NUMEROUS TIMES. WE TOOK THE CAR BACK TO THE DEALERSHIP WITH THE DIARY. THEY HAVE HAD MY CAR SINCE 8/27/12. WE HAVE INCURRED $800.00 IN RENTAL CAR EXPENSE. THEY PUT A COMPUTER ON BOARD AND SENT THE CAR HOME WITH MY HUSBAND TO DRIVE FOR A WEEK. HE PUSHED THE BUTTON WHEN IT STALLED 4 TIMES. THE COMPUTER RECORDED THE STALLS, BUT NO CODES. THEY CAN'T RE-CREATE THE PROBLEM AND HAVE NO ANSWERS. I SOME TIMES DRIVE WITH OUR GRANDCHILDREN AND WILL NOT DRIVE THE CAR UNTIL THIS IS RESOLVED. MOTOR MOUNTS WERE REPLACED EARLY IN OUR OWNERSHIP. THE ONLY THING THAT CHRYSLER CAN OFFER WAS TO CLEAN THE THROTTLE BODY. THE DEALERSHIP DID THAT AND IT DIDN'T HELP. THE CAR HAS STARTED STALLING AT HIGHER SPEEDS. INITIALLY IT WAS 10-25 MPH. THE LAST FEW TIMES IT WAS AROUND 35 MPH. THIS IS CLEARLY A SAFETY ISSUE AND NEEDS TO BE TAKEN SERIOUSLY. *TR

NHTSA ODI #10476805

97,000 miles · Sep 17, 2012
Electrical SystemElectronic Stability Control (esc)Engine

WHILE DRIVING AT SPEEDS OF 10-35 MPH, THE OIL AND ESP LIGHTS WOULD ILLUMINATE, THEN THE ENGINE WILL SIMPLY CUT OFF / STALL. WE HAVE TO PUT ON THE EMERGENCY FLASHER WHILE IN TRAFFIC, PUT THE VEHICLE IN NEUTRAL OR PARK AND RESTART. NO ENGINE LIGHT. WE BROUGHT THE PACIFICA IN TO THE DODGE DEALERSHIP 5 TIMES AND THEY COULD NOT FIN…

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WHILE DRIVING AT SPEEDS OF 10-35 MPH, THE OIL AND ESP LIGHTS WOULD ILLUMINATE, THEN THE ENGINE WILL SIMPLY CUT OFF / STALL. WE HAVE TO PUT ON THE EMERGENCY FLASHER WHILE IN TRAFFIC, PUT THE VEHICLE IN NEUTRAL OR PARK AND RESTART. NO ENGINE LIGHT. WE BROUGHT THE PACIFICA IN TO THE DODGE DEALERSHIP 5 TIMES AND THEY COULD NOT FIND ANY CODES. THEY TRIED UPDATING THE SOFTWARE ON THE ECM WHICH DID NOT HELP. THEN, THE DEALERSHIP SAID THE MOTOR MOUNTS WERE BAD AND THE TORQUE OF THE ENGINE WAS PULLING ON THE FRONT WIRING HARNESS(ES), CAUSING THE STALLING ISSUE. WE HAD ALL 3 (FRONT, REAR, UPPER) ENGINE/MOTOR MOUNTS REPLACED AND THE ISSUE STILL HAPPENS EVERY TIME WE TRY TO DRIVE THE CAR. THE DEALERSHIP HAS THE CAR AGAIN AND SAID THE FRONT MOTOR MOUNT STILL LOOKS LIKE IT IS BAD EVEN THOUGH IT WAS REPLACED 4 DAYS AGO. BASED ON WHAT I'VE READ IN THE NHTSA DATABASE AND THE DODGE DEALERSHIP TELLING ME THAT MOTOR MOUNTS GO OUT ON A LOT OF PACIFICAS, THIS IS HAPPENING TO A LOT OF 2007 PACIFICA OWNERS. CHRYSLER SHOULD ABSOLUTELY RECALL THE MOTOR MOUNTS ON THIS VEHICLE AND PROVIDE A MORE RELIABLE REPLACEMENT MOTOR MOUNT WITH A ROBUST DESIGN AT NO CHARGE TO ALL PACIFICA OWNERS. MY WIFE HAS REPORTED THAT SHE HAS ALMOST BEEN REAR ENDED SEVERAL TIMES AS A RESULT OF SUDDENLY STALLING WHILE DRIVING. TO HAVE THIS VEHICLE COMPLETELY STALL OUT WHILE MY WIFE IS TAKING MY 3 KIDS TO SCHOOL OR OTHER ACTIVITIES COULD CAUSE A CRASH AND IS POTENTIALLY LIFE THREATENING. I JUST WANT THIS ISSUE TO BE RESOLVED. THE PACIFICA IS A WELL DESIGNED CAR AND WE LOVE THE INTERIOR BUT WE NEED RELIABLE TRANSPORTATION. *TR

NHTSA ODI #10475625

45,000 miles · Aug 27, 2012
Engine

TL* THE CONTACT OWNS A 2007 CHRYSLER PACIFICA. THE CONTACT STATED THAT THE VEHICLE WOULD STALL SPORADICALLY AND WITHOUT WARNING. THE AIR CONDITIONER ALSO WAS INOPERABLE. THE VEHICLE WAS TAKEN TO THE DEALER HOWEVER, THE DEALER WAS UNABLE TO DUPLICATE THE FAILURE. THE MANUFACTURER WAS NOTIFIED WHO OFFERED NO ASSISTANCE. THE FAILU…

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TL* THE CONTACT OWNS A 2007 CHRYSLER PACIFICA. THE CONTACT STATED THAT THE VEHICLE WOULD STALL SPORADICALLY AND WITHOUT WARNING. THE AIR CONDITIONER ALSO WAS INOPERABLE. THE VEHICLE WAS TAKEN TO THE DEALER HOWEVER, THE DEALER WAS UNABLE TO DUPLICATE THE FAILURE. THE MANUFACTURER WAS NOTIFIED WHO OFFERED NO ASSISTANCE. THE FAILURE MILEAGE WAS 45,000.

NHTSA ODI #10472641

Official recalls

0

No recalls in this snapshot.

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

2

EA08006 · Engine Compartment Fire

Opened Feb 21, 2008 · Closed Apr 15, 2009

Status: closed (inferred from source dates) · Electrical System; Electrical System:wiring:front Underhood; Electrical System:wiring:interior/under Dash; Engine And Engine Cooling; Steering:hydraulic Power Assist:power Steering Fluid

THE AGENCY HAS CLOSED THIS INVESTIGATION BASED ON ITS REVIEW OF CONSUMER COMPLAINTS, FIELD REPORTS, WARRANTY CLAIMS AND OTHER DATA REGARDING ENGINE COMPARTMENT FIRES AND POWER STEERING FLUID LEAKAGE IN MODEL YEAR (MY) 2007 CHRYSLER PACIFICA VEHICLES WITH 4.0L ENGINES.THE AVAILABLE EVIDENCE INDICATES THAT POWER STEERING FLUID LEAKS IN THE SUBJECT VEHICLES AND THE FIRES THAT MAY RESULT FROM THESE LEAKS, OCCURRED EARLY IN THE VEHICLE'S SERVICE LIFE.MOREOVER, CHANGES IN THE ASSEMBLY PROCESS APPEAR TO HAVE REMEDIED THE CONDITION CAUSING THE LEAKS.THE AVAILABLE DATA CONFIRMS A DECLINING TREND FOR BOTH COMPLAINTS AND WARRANTY CLAIMS AS THE SUBJECT VEHICLES REMAIN IN SERVICE. THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY THE AGENCY THAT A SAFETY-RELATED DEFECT DOES NOT EXIST.THE AGENCY RESERVES THE RIGHT TO TAKE FURTHER ACTION IF WARRANTED BY THE CIRCUMSTANCES. (SEE DOCUMENT FILE FOR ADDITIONAL INFORMATION REGARDING THIS RESUME.)

Additional source detail variants (5)

Electrical System

THE AGENCY HAS CLOSED THIS INVESTIGATION BASED ON ITS REVIEW OF CONSUMER COMPLAINTS, FIELD REPORTS, WARRANTY CLAIMS AND OTHER DATA REGARDING ENGINE COMPARTMENT FIRES AND POWER STEERING FLUID LEAKAGE IN MODEL YEAR (MY) 2007 CHRYSLER PACIFICA VEHICLES WITH 4.0L ENGINES.THE AVAILABLE EVIDENCE INDICATES THAT POWER STEERING FLUID LEAKS IN THE SUBJECT VEHICLES AND THE FIRES THAT MAY RESULT FROM THESE LEAKS, OCCURRED EARLY IN THE VEHICLE'S SERVICE LIFE.MOREOVER, CHANGES IN THE ASSEMBLY PROCESS APPEAR TO HAVE REMEDIED THE CONDITION CAUSING THE LEAKS.THE AVAILABLE DATA CONFIRMS A DECLINING TREND FOR BOTH COMPLAINTS AND WARRANTY CLAIMS AS THE SUBJECT VEHICLES REMAIN IN SERVICE. THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY THE AGENCY THAT A SAFETY-RELATED DEFECT DOES NOT EXIST.THE AGENCY RESERVES THE RIGHT TO TAKE FURTHER ACTION IF WARRANTED BY THE CIRCUMSTANCES. (SEE DOCUMENT FILE FOR ADDITIONAL INFORMATION REGARDING THIS RESUME.)

Electrical System:wiring:front Underhood

THE AGENCY HAS CLOSED THIS INVESTIGATION BASED ON ITS REVIEW OF CONSUMER COMPLAINTS, FIELD REPORTS, WARRANTY CLAIMS AND OTHER DATA REGARDING ENGINE COMPARTMENT FIRES AND POWER STEERING FLUID LEAKAGE IN MODEL YEAR (MY) 2007 CHRYSLER PACIFICA VEHICLES WITH 4.0L ENGINES.THE AVAILABLE EVIDENCE INDICATES THAT POWER STEERING FLUID LEAKS IN THE SUBJECT VEHICLES AND THE FIRES THAT MAY RESULT FROM THESE LEAKS, OCCURRED EARLY IN THE VEHICLE'S SERVICE LIFE.MOREOVER, CHANGES IN THE ASSEMBLY PROCESS APPEAR TO HAVE REMEDIED THE CONDITION CAUSING THE LEAKS.THE AVAILABLE DATA CONFIRMS A DECLINING TREND FOR BOTH COMPLAINTS AND WARRANTY CLAIMS AS THE SUBJECT VEHICLES REMAIN IN SERVICE. THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY THE AGENCY THAT A SAFETY-RELATED DEFECT DOES NOT EXIST.THE AGENCY RESERVES THE RIGHT TO TAKE FURTHER ACTION IF WARRANTED BY THE CIRCUMSTANCES. (SEE DOCUMENT FILE FOR ADDITIONAL INFORMATION REGARDING THIS RESUME.)

Electrical System:wiring:interior/under Dash

THE AGENCY HAS CLOSED THIS INVESTIGATION BASED ON ITS REVIEW OF CONSUMER COMPLAINTS, FIELD REPORTS, WARRANTY CLAIMS AND OTHER DATA REGARDING ENGINE COMPARTMENT FIRES AND POWER STEERING FLUID LEAKAGE IN MODEL YEAR (MY) 2007 CHRYSLER PACIFICA VEHICLES WITH 4.0L ENGINES.THE AVAILABLE EVIDENCE INDICATES THAT POWER STEERING FLUID LEAKS IN THE SUBJECT VEHICLES AND THE FIRES THAT MAY RESULT FROM THESE LEAKS, OCCURRED EARLY IN THE VEHICLE'S SERVICE LIFE.MOREOVER, CHANGES IN THE ASSEMBLY PROCESS APPEAR TO HAVE REMEDIED THE CONDITION CAUSING THE LEAKS.THE AVAILABLE DATA CONFIRMS A DECLINING TREND FOR BOTH COMPLAINTS AND WARRANTY CLAIMS AS THE SUBJECT VEHICLES REMAIN IN SERVICE. THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY THE AGENCY THAT A SAFETY-RELATED DEFECT DOES NOT EXIST.THE AGENCY RESERVES THE RIGHT TO TAKE FURTHER ACTION IF WARRANTED BY THE CIRCUMSTANCES. (SEE DOCUMENT FILE FOR ADDITIONAL INFORMATION REGARDING THIS RESUME.)

Engine And Engine Cooling

THE AGENCY HAS CLOSED THIS INVESTIGATION BASED ON ITS REVIEW OF CONSUMER COMPLAINTS, FIELD REPORTS, WARRANTY CLAIMS AND OTHER DATA REGARDING ENGINE COMPARTMENT FIRES AND POWER STEERING FLUID LEAKAGE IN MODEL YEAR (MY) 2007 CHRYSLER PACIFICA VEHICLES WITH 4.0L ENGINES.THE AVAILABLE EVIDENCE INDICATES THAT POWER STEERING FLUID LEAKS IN THE SUBJECT VEHICLES AND THE FIRES THAT MAY RESULT FROM THESE LEAKS, OCCURRED EARLY IN THE VEHICLE'S SERVICE LIFE.MOREOVER, CHANGES IN THE ASSEMBLY PROCESS APPEAR TO HAVE REMEDIED THE CONDITION CAUSING THE LEAKS.THE AVAILABLE DATA CONFIRMS A DECLINING TREND FOR BOTH COMPLAINTS AND WARRANTY CLAIMS AS THE SUBJECT VEHICLES REMAIN IN SERVICE. THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY THE AGENCY THAT A SAFETY-RELATED DEFECT DOES NOT EXIST.THE AGENCY RESERVES THE RIGHT TO TAKE FURTHER ACTION IF WARRANTED BY THE CIRCUMSTANCES. (SEE DOCUMENT FILE FOR ADDITIONAL INFORMATION REGARDING THIS RESUME.)

Steering:hydraulic Power Assist:power Steering Fluid

THE AGENCY HAS CLOSED THIS INVESTIGATION BASED ON ITS REVIEW OF CONSUMER COMPLAINTS, FIELD REPORTS, WARRANTY CLAIMS AND OTHER DATA REGARDING ENGINE COMPARTMENT FIRES AND POWER STEERING FLUID LEAKAGE IN MODEL YEAR (MY) 2007 CHRYSLER PACIFICA VEHICLES WITH 4.0L ENGINES.THE AVAILABLE EVIDENCE INDICATES THAT POWER STEERING FLUID LEAKS IN THE SUBJECT VEHICLES AND THE FIRES THAT MAY RESULT FROM THESE LEAKS, OCCURRED EARLY IN THE VEHICLE'S SERVICE LIFE.MOREOVER, CHANGES IN THE ASSEMBLY PROCESS APPEAR TO HAVE REMEDIED THE CONDITION CAUSING THE LEAKS.THE AVAILABLE DATA CONFIRMS A DECLINING TREND FOR BOTH COMPLAINTS AND WARRANTY CLAIMS AS THE SUBJECT VEHICLES REMAIN IN SERVICE. THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY THE AGENCY THAT A SAFETY-RELATED DEFECT DOES NOT EXIST.THE AGENCY RESERVES THE RIGHT TO TAKE FURTHER ACTION IF WARRANTED BY THE CIRCUMSTANCES. (SEE DOCUMENT FILE FOR ADDITIONAL INFORMATION REGARDING THIS RESUME.)

PE07052 · Engine Compartment Fire

Opened Oct 19, 2007 · Closed Feb 21, 2008

Status: closed (inferred from source dates) · Steering:hydraulic Power Assist:power Steering Fluid

COMPLAINANTS ALLEGE THAT A FIRE ERUPTED UNDER THE HOOD, NEAR THE FRONT OF THE VEHICLE.IN CHRYSLER'S RESPONSE TO ODI'S NOVEMBER 2, 2007 INFORMATION REQUEST, CHRYSLER ASSERTS THAT THE ALLEGED DEFECT OCCURS ONLY IN THE 4.0L ENGINES AND THE CONSUMER WILL EXPERIENCE A LOSS OF POWER STEERING FLUID OR A NOISY POWER STEERING PUMP BEFORE SEEING ANY EVIDENCE OF SMOKE OR FIRE.CHRYSLER ALSO STATES THAT A TUBE NUT ON THE HIGH PRESSURE POWER STEERING LINE WAS DISCOVERED TO BE CROSS THREADED DURING THE ASSEMBLY PROCESS AND DID NOT ALLOW PROPER SEALING OF THE O-RING.THE POWER STEERING SYSTEM IN THE 4.0L ENGINE IS ASSEMBLED AT THE CHRYSLER PLANT.THE POWER STEERING SYSTEM FOR THE 3.8L ENGINES ARRIVES AT THE CHRYSLER PLANT PRE-ASSEMBLED.CHRYSLER FOUND THAT IN THE 4.0L ENGINE, IT WAS POSSIBLE TO CROSS-THREAD THE TUBE NUT ON THE HIGH PRESSURE LINE DURING ITS ATTACHMENT TO THE STEERING GEAR, THUS CREATING AN IMPROPER SEAL.CHRYSLER IMPLEMENTED ASSEMBLY PLANT PROCESS CHANGES TO ELIMINATE THE POSSIBILITY OF CROSS-THREADING, AND APPLIED ADDITIONAL QUALITY CONTROL MEASURES TO DETECT POWER STEERING FLUID LEAKS.CHRYSLER STATED THAT WARRANTY AND FIELD DATA SUGGESTS THAT THESE PROCESS CHANGES HAVE MINIMIZED THE POSSIBILITY OF CROSS-THREADING.WITH REGARD TO THE VEHICLES PRODUCED PRIOR TO THE PRODUCTION CHANGE, A REVIEW OF THE WARRANTY CLAIMS INDICATES THAT THE ALLEGED DEFECT HAS NOT DECLINED IN THE 4.0L POPULATION.ODI IS UPGRADING THIS PRELIMINARY EVALUATION TO AN ENGINEERING ANALYSIS, EA08-006, TO FURTHER EVALUATE THE ISSUE.