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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

Tires complaints

5 reports
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200,570 miles · Dec 10, 2018
Tires

TL* THE CONTACT OWNS A 2007 CHRYSLER PACIFICA EQUIPPED WITH ACHILLES DESERT HAWK A/P TIRES, SIZE: 235/65/R17 (NA). WHILE DRIVING APPROXIMATELY 50-55 MPH, THE REAR PASSENGER TIRE BLEW OUT. THERE WAS NO INJURY. THE TIRES WERE REPLACEMENT TIRES. THE CONTACT STATED THAT THE SIDEWALL WAS SHREDDED AND THE TIRE WAS FRACTURED INTO THREE…

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TL* THE CONTACT OWNS A 2007 CHRYSLER PACIFICA EQUIPPED WITH ACHILLES DESERT HAWK A/P TIRES, SIZE: 235/65/R17 (NA). WHILE DRIVING APPROXIMATELY 50-55 MPH, THE REAR PASSENGER TIRE BLEW OUT. THERE WAS NO INJURY. THE TIRES WERE REPLACEMENT TIRES. THE CONTACT STATED THAT THE SIDEWALL WAS SHREDDED AND THE TIRE WAS FRACTURED INTO THREE SEPARATE PIECES. MR. TIRE IN BEXLEY, OHIO WAS CONTACTED AND ARRANGED TO REPLACE THE SET OF TIRES. THE TIRE WAS REPLACED WITH THE SPARE TIRE. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE APPROXIMATE VEHICLE FAILURE MILEAGE WAS 200,570. THE APPROXIMATE TIRE FAILURE MILEAGE WAS 24.

NHTSA ODI #11157290

64,500 miles · Apr 1, 2014
TiresWheels

WHILE COMING TO A STOP IN A PARKING LOT THE TIRE VALVE STEM BLEW OFF, COMPLETELY DEFLATING THE TIRE. SIX WEEKS LATER THE SAME THING OCCURRED TO ANOTHER WHEEL. IT APPEARS THAT VALVE STEM CORRODED JUST BELOW THE CAP. THE PRESSURE INSIDE THE TIRE THEN BLEW OUT THE SCHROEDER VALVE RESULTING IN A QUICK DEFLATE OF THE TIRE. IF THI…

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WHILE COMING TO A STOP IN A PARKING LOT THE TIRE VALVE STEM BLEW OFF, COMPLETELY DEFLATING THE TIRE. SIX WEEKS LATER THE SAME THING OCCURRED TO ANOTHER WHEEL. IT APPEARS THAT VALVE STEM CORRODED JUST BELOW THE CAP. THE PRESSURE INSIDE THE TIRE THEN BLEW OUT THE SCHROEDER VALVE RESULTING IN A QUICK DEFLATE OF THE TIRE. IF THIS HAD HAPPENED AT HIGHWAY SPEED IT COULD HAVE RESULTED IN LOSS OF STEERING AND POSSIBLE ACCIDENT OR PERSONAL INJURY. BOTH TIRE VALVE STEMS HAVE BEEN REPLACED, BUT NOW WONDERING IF THE REMAINING TWO NEED TO BE REPLACED. SUCH A DESIGN OF THIS PRODUCT IS A POTENTIAL FATAL ACCIDENT WAITING TO HAPPEN. *TR

NHTSA ODI #10576502

46,000 miles · Mar 13, 2014
SuspensionTires

WE OWNED A 2007 CHRYSLER PACIFICA CAR FOR 3 MONTHS, 46000 MILES APPROX, WHEN PURCHASED. AFTER THE FIRST 3 MONTHS OF OWNERSHIP, THE REAR TIRES WENT COMPLETELY BALD , WIRES POKING OUT, THE CAR WAS BOTTOMING OUT ON EVERY BUMP. THE SPRINGS WERE WEAK WE WERE TOLD. THE SHOCKS WERE BROKEN, THE TIRES WERE COMPLETELY OUT OF LINE AND TH…

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WE OWNED A 2007 CHRYSLER PACIFICA CAR FOR 3 MONTHS, 46000 MILES APPROX, WHEN PURCHASED. AFTER THE FIRST 3 MONTHS OF OWNERSHIP, THE REAR TIRES WENT COMPLETELY BALD , WIRES POKING OUT, THE CAR WAS BOTTOMING OUT ON EVERY BUMP. THE SPRINGS WERE WEAK WE WERE TOLD. THE SHOCKS WERE BROKEN, THE TIRES WERE COMPLETELY OUT OF LINE AND THE DEALER DID FIX AT THEIR OWN EXPENSE. 2 NEW TIRES REPLACED , WHEEL ALIGNMENT, TWO NEW SHOCKS, AND SUPPOSEDLY SPRINGS FIXED. AT APPROX. 8 MONTHS LATER THE VEHICLE WAS AGAIN BOTTOMING OUT. ONCE AGAIN WE WERE TOLD SHOCKS BROKEN. CHRYSLER WAS CONTACTED AND REPLACED SHOCKS, DEALER DID WHEEL ALIGNMENT AND A TIE ROD END WAS REPLACED. IN APPROXIMATELY 10 MONTHS WE AGAIN NOTICED THE CAR WAS MAKING NOISE AND BOTTOMING OUT. ONCE AGAIN SHOCKS WERE BROKEN AND THE OTHER TIE ROD END NEEDED REPLACING. CHRYSLER CUSTOMER CARE WAS NOTIFIED FROM THE FIRST INCIDENT AND SUBSEQUENTLY AT EACH ADDITIONAL OCCURENCE. THE DEALER PAID AT THE FIRST OCCURENCE, CHRYSLER PROVIDED SHOCKS AT SECOND OCCURENCE, ON THE LAST OCCURENCE CHRYSLER REQUIRED AN INSPECTION BY A CHRYSLER DEALER. ANOTHER TIE ROD WAS REPLACED. WE WERE TOLD BY DEALER CAR WAS GOOD TO GO. WE TOOK TRIP TO PICK UP FAMILY AT AIRPORT AND HAD TO BE TOWED. UPON REINSPECTION 2 DAYS LATER, WE WERE TOLD 2 STUDS HAD COMPLETELY BROKEN OFF LEFT REAR TIRE, AND TIRE COULD HAVE COME OFF ON FREEWAY AT SPEEDS OF 65 MPH. THEY ALSO DISCOVERED TWO LUGS ON RIGHT REAR TIRE WERE LOOSE. THIS WAS THE SECOND INCIDENT WHERE OUR SAFETY WAS AT RISK. 4 SETS OF SHOCKS 2 TIRES 2 TIE ROD ENDS AND 3 WHEEL ALIGNMENTS LATER. VERY UNSATISFIED. THE CAR IS A SAFETY HAZARD ON THE ROAD. SUSPENSION DESIGN FLAW??? *TR

NHTSA ODI #10569202

46,000 miles · Aug 18, 2013
SteeringTiresWheels

WHEN CORNERING AT LOW SPEEDS THERE IS A LOUD RUBBING NOISE (LIKE A TIRE RUBBING IN THE WHEEL WELL) COMING FROM THE FRONT OF THE VEHICLE. I CAN FEEL IT BOTH IN THE STEERING WHEEL AND BRAKE PEDAL. WHEN I GOT NEW TIRES, I HAD THE MECHANIC CHECK THE WHEEL WELLS FOR RUB MARKS AND HE DID NOT FIND ANY. HE STATED THAT THE TIRES WERE …

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WHEN CORNERING AT LOW SPEEDS THERE IS A LOUD RUBBING NOISE (LIKE A TIRE RUBBING IN THE WHEEL WELL) COMING FROM THE FRONT OF THE VEHICLE. I CAN FEEL IT BOTH IN THE STEERING WHEEL AND BRAKE PEDAL. WHEN I GOT NEW TIRES, I HAD THE MECHANIC CHECK THE WHEEL WELLS FOR RUB MARKS AND HE DID NOT FIND ANY. HE STATED THAT THE TIRES WERE NOT RUBBING ANYWHERE. *TR

NHTSA ODI #10535915

38,500 miles · Aug 12, 2010
Electrical SystemParking BrakeSuspension

WARRANT OF MERCHANTABILITY- IMPLIED WARRANTY THAT STATES A VEHICLE WILL RUN LIKE IT'S SUPPOSED TO RUN, APPLYING TO THE BASIC FUNCTIONS OF THE CAR. THE BUYER MUST PROVE A DEFECT WAS PRESENT AT THE TIME OF PURCHASE. 'CAR DID NOT START X2 AT DEALER AND REQUIRED A JUMP START- I WAS INFORMED IT WAS A RESULT OF BEING LOW ON GAS AND H…

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WARRANT OF MERCHANTABILITY- IMPLIED WARRANTY THAT STATES A VEHICLE WILL RUN LIKE IT'S SUPPOSED TO RUN, APPLYING TO THE BASIC FUNCTIONS OF THE CAR. THE BUYER MUST PROVE A DEFECT WAS PRESENT AT THE TIME OF PURCHASE. 'CAR DID NOT START X2 AT DEALER AND REQUIRED A JUMP START- I WAS INFORMED IT WAS A RESULT OF BEING LOW ON GAS AND HAVING SAT OUT IN THE HOT SUN. UNIFORM COMMERCIAL CODE- DEALER DISCLAIMED A WARRANT OF MECHANIC ABILITY, GIVING THE CONSUMER THE RIGHT TO CHALLENGE THE DISCLAIMER USING THE FEDERAL UNIFORM COMMERCIAL (UCC). THE UCC CAN BE USED TO CANCEL THE SALE OF A USED CAR. UNFAIR AND DECEPTIVE ACTS AND PRACTICES (UDAP LAW) - THESE LAWS CAN BE USED EVEN IF THE CAR IS SOLD AS IS, AS LONG AS THE DEALER IS GUILTY OF A VERBAL DECEPTION OR FAILURE TO DISCLOSE INFORMATION ABOUT THE VEHICLE. '2007 CHRYSLER PACIFICA 'I PURCHASED THE CAR LESS THAN 1 MONTH AGO AND HAVE DRIVEN LESS THAN 2000 MILES. I AM EXTREMELY UPSET BECAUSE I BELIEVE THAT HERITAGE KNOWINGLY SOLD ME AN UNSOUND CAR. THE DEALER IS GUILTY OF VERBAL DECEPTION AND FAILURE TO VERBALLY DISCLOSE INFORMATION ABOUT THE VEHICLE. 'THIS CAR WAS INVOLVED IN AN ACCIDENT AND I WAS NOT MADE AWARE OF THE SEVERITY OF THE ACCIDENT OR THE ISSUES THE CAR HAD AS A RESULT. ' I HAVE ATTEMPTED TO GET THE CAR SERVICED AND REPAIRED TO LITTLE AVAIL. THE CAR CONTINUES TO HAVE SERIOUS MECHANICAL ISSUES( INDICATING A FRAME ISSUE OR DRIVE TRAIN ISSUE) ' I BELIEVE THE DEALER KNOWINGLY SOLD THE CAR TO ME AND PURPOSELY WITHHELD THE EXTENT OF DAMAGE THE CAR HAD IN THE PRIOR ACCIDENT, AS WELL AS THE CAR'S IMPROPER BASIC FUNCTIONING. THE CONSUMER PROTECTION ACT UNFAIR TRADE PRACTICES: FALSELY REPRESENTED THE CAR AS A SAFE, CAR WITHOUT MAJOR DEFECTS, AND NO PROBLEMS WITH ANY PARTS OF THE CAR- PRESENTED THE CAR AS BEING SOUND AND ABLE TO ADHERE TO BASIC FUNCTIONING (BATTERY ISSUES, ELECTRICAL ISSUES, BRAKE ISSUES, DRIVE TRAIN ISSUES, INVOLVED A MVC) AND DID NOT DISCLOSE HISTORY OF PART. *TR

NHTSA ODI #10349040

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.