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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.

About this comparison →

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

What owners actually said

326 reports
67,892 miles · Jul 20, 2012
Engine

TL* THE CONTACT OWNS A 2007 CHRYSLER PACIFICA. THE CONTACT STATED THAT THE VEHICLE STALLED SEVERAL TIMES WITHOUT WARNING. THE OIL PRESSURE AND TRACTION CONTROL WARNING LIGHTS WERE ILLUMINATED AFTER THE FAILURE OCCURRED. THE VEHICLE WOULD START AFTER A FEW MINUTES AND WOULD RETURN TO NORMAL FUNCTION AFTER WAITING SEVERAL MINUTES …

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TL* THE CONTACT OWNS A 2007 CHRYSLER PACIFICA. THE CONTACT STATED THAT THE VEHICLE STALLED SEVERAL TIMES WITHOUT WARNING. THE OIL PRESSURE AND TRACTION CONTROL WARNING LIGHTS WERE ILLUMINATED AFTER THE FAILURE OCCURRED. THE VEHICLE WOULD START AFTER A FEW MINUTES AND WOULD RETURN TO NORMAL FUNCTION AFTER WAITING SEVERAL MINUTES AFTER THE FAILURE. THE VEHICLE WAS TAKEN TO THE DEALER WHERE A DIAGNOSTIC TEST WAS PERFORMED BUT THE DEALER WAS UNABLE TO LOCATE A FAILURE CODE. THE DEALER ALSO TEST DROVE THE VEHICLE AND WAS ABLE TO DUPLICATE THE FAILURE. THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS 67,892 AND THE CURRENT MILEAGE WAS 76,500.

NHTSA ODI #10466734

86,000 miles · Jul 19, 2012
Power Train

TL* THE CONTACT OWNS A 2007 CHRYSLER PACIFICA. THE CONTACT STATED THAT THE GEAR SHIFT GOT STUCK IN PARK. THE CONTACT TOOK THE VEHICLE TO THE DEALER AND WAS INFORMED THAT THE CLIP THAT RELEASED THE GEAR SHIFT BROKE. THE DEALER REPLACED THE GEAR SHIFT ASSEMBLY TO CORRECT THE FAILURE. THE FAILURE AND CURRENT MILEAGES WERE 86,000.

NHTSA ODI #10466645

58,061 miles · Jul 10, 2012
Engine And Engine CoolingPower Train

BROKEN MOTOR MOUNT UNDER THE FRONT RIGHT OF MOTOR. CHRYSLER SERVICE CONTRACT ([XXX]) SAID IT IS NOT COVERED UNDER THEIR EXTENDED WARRANTY. I FEEL THIS CAN BE A DANGEROUS SITUATION. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6). *TR

NHTSA ODI #10465070

36,000 miles · Jun 18, 2012
Engine

TL* THE CONTACT OWNS A 2007 CHRYSLER PACIFICA. WHILE DRIVING APPROXIMATELY 45 MPH, THERE WAS A HESITATION OF POWER. THE CONTACT WAS ABLE TO CONTINUE DRIVING. IN ADDITION, WHENEVER DRIVING FROM A COMPLETE STOP THE VEHICLE WOULD LUNGE FORWARD. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER WHERE THE MOTOR MOUNT WAS REPLACED. ONE Y…

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TL* THE CONTACT OWNS A 2007 CHRYSLER PACIFICA. WHILE DRIVING APPROXIMATELY 45 MPH, THERE WAS A HESITATION OF POWER. THE CONTACT WAS ABLE TO CONTINUE DRIVING. IN ADDITION, WHENEVER DRIVING FROM A COMPLETE STOP THE VEHICLE WOULD LUNGE FORWARD. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER WHERE THE MOTOR MOUNT WAS REPLACED. ONE YEAR LATER, THE FAILURE RECURRED. THE VEHICLE WAS TAKEN BACK TO THE DEALER AND THE MOTOR MOUNT WAS REPLACED FOR THE SECOND TIME. THE VEHICLE HAD NOT BEEN REPAIRED FOR THE MOST RECENT FAILURE. THE MANUFACTURER WAS NOTIFIED OF THE PREVIOUS FAILURES. THE APPROXIMATE FAILURE MILEAGE WAS 36,000.

NHTSA ODI #10462105

56,000 miles · May 29, 2012
Electrical System

TL* THE CONTACT OWNS A 2007 CHRYSLER PACIFICA. THE CONTACT STATED THAT WHILE DRIVING 40 MPH, THE DRIVER TAPPED THE KEY CHAIN THAT WAS ATTACHED TO THE IGNITION KEY AND AS A RESULT, THE VEHICLE STALLED. THE VEHICLE WAS NOT TAKEN TO THE DEALER. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE VEHICLE WAS NOT REPAIRED. THE VI…

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TL* THE CONTACT OWNS A 2007 CHRYSLER PACIFICA. THE CONTACT STATED THAT WHILE DRIVING 40 MPH, THE DRIVER TAPPED THE KEY CHAIN THAT WAS ATTACHED TO THE IGNITION KEY AND AS A RESULT, THE VEHICLE STALLED. THE VEHICLE WAS NOT TAKEN TO THE DEALER. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE VEHICLE WAS NOT REPAIRED. THE VIN WAS NOT AVAILABLE. THE FAILURE AND CURRENT MILEAGE WAS 56,000.

NHTSA ODI #10459954

73,000 miles · May 16, 2012
Engine

TL* THE CONTACT OWNS 2007 CHRYSLER PACIFICIA. THE CONTACT STATED THAT WHILE DRIVING 1 MPH IN REVERSE, SHE HEARD A KNOCKING NOISE. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER FOR A DIAGNOSIS AND THE DEALER STATED THAT THE ENGINE MOUNT NEEDED TO BE REPLACED. THE VEHICLE WAS REPAIRED AND THE FAILURE RECURRED. THE MANUFACTURER WAS…

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TL* THE CONTACT OWNS 2007 CHRYSLER PACIFICIA. THE CONTACT STATED THAT WHILE DRIVING 1 MPH IN REVERSE, SHE HEARD A KNOCKING NOISE. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER FOR A DIAGNOSIS AND THE DEALER STATED THAT THE ENGINE MOUNT NEEDED TO BE REPLACED. THE VEHICLE WAS REPAIRED AND THE FAILURE RECURRED. THE MANUFACTURER WAS NOT NOTIFIED. THE FAILURE MILEAGE WAS 73,000.

NHTSA ODI #10458690

42,000 miles · Feb 27, 2012
Engine And Engine Cooling

TL* THE CONTACT OWNS A 2007 CHRYSLER PACIFICA. THE CONTACT STATED THAT THE VEHICLE STALLED WITHOUT WARNING WHILE DRIVING 65 MPH. THE FAILURE WAS EXPERIENCED NUMEROUS TIMES. THE VEHICLE WAS TAKEN TO THE DEALER NUMEROUS TIMES FOR THE FAILURE WHERE THE DEALER PERFORMED A DIAGNOSTIC THAT WAS UNABLE TO LOCATE THE FAILURE. THE DEALER …

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TL* THE CONTACT OWNS A 2007 CHRYSLER PACIFICA. THE CONTACT STATED THAT THE VEHICLE STALLED WITHOUT WARNING WHILE DRIVING 65 MPH. THE FAILURE WAS EXPERIENCED NUMEROUS TIMES. THE VEHICLE WAS TAKEN TO THE DEALER NUMEROUS TIMES FOR THE FAILURE WHERE THE DEALER PERFORMED A DIAGNOSTIC THAT WAS UNABLE TO LOCATE THE FAILURE. THE DEALER REPLACED THE EGR SENSOR, THE ETC SENSOR, THE ECM SENSOR AND THE WIRING HARNESS BUT THE FAILURE WAS NOT CORRECTED. THE VEHICLE CONTINUED TO STALL WITHOUT WARNING. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE AND ADVISED THE CONTACT TO TAKE THE VEHICLE BACK TO THE DEALER. THE FAILURE MILEAGE WAS 42,000, AND THE CURRENT MILEAGE WAS 66,000. UPDATED 03/27/12*LJ

NHTSA ODI #10449471

68,366 miles · Feb 21, 2012
Steering

TL* THE CONTACT OWNS A 2007 CHRYSLER PACIFICA. THE CONTACT STATED THAT THE TIRE RODS WERE BEGINNING TO SEPARATE FROM THE VEHICLE. THE DEALER AND MANUFACTURER WERE NOTIFIED OF THE FAILURE, BUT DENIED ANY ASSISTANCE WITH REPAIRS TO THE VEHICLE. THE VEHICLE WAS NOT REPAIRED. THE FAILURE AND CURRENT MILEAGE WAS APPROXIMATELY 68,3…

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TL* THE CONTACT OWNS A 2007 CHRYSLER PACIFICA. THE CONTACT STATED THAT THE TIRE RODS WERE BEGINNING TO SEPARATE FROM THE VEHICLE. THE DEALER AND MANUFACTURER WERE NOTIFIED OF THE FAILURE, BUT DENIED ANY ASSISTANCE WITH REPAIRS TO THE VEHICLE. THE VEHICLE WAS NOT REPAIRED. THE FAILURE AND CURRENT MILEAGE WAS APPROXIMATELY 68,366.

NHTSA ODI #10448828

66,000 miles · Dec 29, 2011
Power Train

TL* THE CONTACT OWNS A 2007 CHRYSLER PACIFICA. THE CONTACT STATED THAT WHILE THE BRAKES WERE DEPRESSED, THE VEHICLE FAILED TO SHIFT PROPERLY. THE VEHICLE WAS TAKEN TO A PRIVATE MECHANIC WHERE THE MECHANIC CONFIRMED THAT THE TRANSMISSION WAS FAILING AND NEEDED TO BE REPLACED. THE MANUFACTURER WAS NOT CONTACTED AND THE VEHICLE WAS…

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TL* THE CONTACT OWNS A 2007 CHRYSLER PACIFICA. THE CONTACT STATED THAT WHILE THE BRAKES WERE DEPRESSED, THE VEHICLE FAILED TO SHIFT PROPERLY. THE VEHICLE WAS TAKEN TO A PRIVATE MECHANIC WHERE THE MECHANIC CONFIRMED THAT THE TRANSMISSION WAS FAILING AND NEEDED TO BE REPLACED. THE MANUFACTURER WAS NOT CONTACTED AND THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS 66,000 AND THE CURRENT MILEAGE WAS 68,000.

NHTSA ODI #10441642

50,000 miles · Dec 28, 2011
Fuel System, Gasoline

A CHECK ENGINE LIGHT ILLUMINATED AND THE DTC CODE INDICATED A FAULT IN FUEL EVAP SYSTEM. A SMOKE TEST ON THE SYSTEM REVEALED THAT THE PLASTIC TUBE ON THE FUEL PUMP HAD SNAPPED OFF REQUIRING A FUEL PUMP REPLACEMENT. THE FUEL PUMPS ARE CONNECTED BY A HOSE WHICH SITS ON TOP OF THE FUEL TANK. THE CONNECTION POINT AT THE ON THE PRIMA…

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A CHECK ENGINE LIGHT ILLUMINATED AND THE DTC CODE INDICATED A FAULT IN FUEL EVAP SYSTEM. A SMOKE TEST ON THE SYSTEM REVEALED THAT THE PLASTIC TUBE ON THE FUEL PUMP HAD SNAPPED OFF REQUIRING A FUEL PUMP REPLACEMENT. THE FUEL PUMPS ARE CONNECTED BY A HOSE WHICH SITS ON TOP OF THE FUEL TANK. THE CONNECTION POINT AT THE ON THE PRIMARY FUEL PUMP SNAPPED OFF. THE FUEL PUMP, AND TANK IS MOUNTED ABOVE THE EXHAUST SYSTEM, SO IT'S PROBABLY NOT AN IDEAL SITUATION TO HAVE DEFECTIVE PARTS LEAKING SMALL AMOUNTS OF GASOLINE ON TOP OFF HOT EXHAUST. ALSO,AFTER COMPLETING REPAIRS MY GAS MILEAGE IMPROVED BY 10%. I HAVE SAVED THE DEFECTIVE PART INCASE ITS NEEDS FOR FAILURE ANALYSIS. *TR

NHTSA ODI #10441446

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.