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2005 Nissan Pathfinder

Owner reports · Recalls · Investigations

More warning signs than most Pathfinder years

Owner complaints for the 2005 Nissan Pathfinder are substantially higher than the model-year median of 97.

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When problems were reported

Mileage at the reported incident

956 reports with mileage · 94 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 585 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Engine And Engine Cooling. Review the 290 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Fuel System, Gasoline. Review the 186 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

14 crash reports6 fire reports7 injury reports

Engine And Engine Cooling complaints

290 reports
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70,000 miles · Oct 12, 2011
Engine And Engine CoolingFuel System, GasolineFuel System, Other

FUEL GAUGE NOT WORKING,RADIATOR FLUID LEAKING INTO TRANSMISSION DAMAGING TRANSMISSION,FRONT PASSENGER SEATBELT GETTING STUCK. *KB

NHTSA ODI #10429637

127,000 miles · Sep 25, 2011
Electrical SystemEngine And Engine Cooling

WE HAD TO REPLACE THE IPDM IN NOVEMBER 2010, THE TRUCK STOPPED RUNNING IN MIDDLE OF THE ROAD, WE HAD 118,000 MILES ON VEHICLE. IN JULY 2011, WE WERE ON VACATION IN INDIANA AND ON OUR WAY TO SEE FAMILY IN OHIO. WE WERE ON THE INTERSTATE AND THE VEHICLE WOULD NOT EXCELLERATE OVER 40 - 45 MPH., WE STOPPED AT AN AUTOZONE TO TEST TH…

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WE HAD TO REPLACE THE IPDM IN NOVEMBER 2010, THE TRUCK STOPPED RUNNING IN MIDDLE OF THE ROAD, WE HAD 118,000 MILES ON VEHICLE. IN JULY 2011, WE WERE ON VACATION IN INDIANA AND ON OUR WAY TO SEE FAMILY IN OHIO. WE WERE ON THE INTERSTATE AND THE VEHICLE WOULD NOT EXCELLERATE OVER 40 - 45 MPH., WE STOPPED AT AN AUTOZONE TO TEST THE VEHICLE TO SEE WHAT THE PROBLEM WAS AND IT CLEARED IT. SINCE THAT TIME, THE ENGINE LIGHT WOULD PERIODICALLY COME ON. ON SEPTEMBER 15, 2011, THE TRUCK WOULD NOT START. THE TRUCK IS STILL AT THE MECHANIC TO BE REPAIRED, WE WERE ADVISED THE PROBLEM IS THE RADIATOR LEAKING INTO THE TRANSMISSION CAUSING TRANSMISSION TO FAIL. COST IS $6,000 TO REPAIR AND TRUCK HAS 127,000 MILES ON IT. THIS IS A CONSISTANT COMPLAINT OF OWNERS OF THIS VEHICLE, HOWEVER, NISSAN DOES NOT WANT TO DO ANYTHING TO CORRECT THE PROBLEM. THIS IS MY FIRST AND LAST NISSAN. *TR

NHTSA ODI #10427072

52,000 miles · Sep 21, 2011
Engine And Engine CoolingFuel System, GasolinePower Train

RADIATOR LEAKS FLUID INTO TRANSMISSION, NISSAN KNOWS THIS IS A FLAW AND THEY WILL ONLY FLUSH YOUR TRANSMISSION, JUST TO PUT IT OFF UNTIL YOU ARE OUT OF WARRANTY. I STARTED TAKING MY NISSAN IN AT 52,000MILES FOR THIS PROBLEM AND THEY KEPT TELLING ME THAT THEY ARE UNFAMILIAR WITH THE PROBLEMS I WAS EXPERIENCING AND THEY COULDN'T F…

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RADIATOR LEAKS FLUID INTO TRANSMISSION, NISSAN KNOWS THIS IS A FLAW AND THEY WILL ONLY FLUSH YOUR TRANSMISSION, JUST TO PUT IT OFF UNTIL YOU ARE OUT OF WARRANTY. I STARTED TAKING MY NISSAN IN AT 52,000MILES FOR THIS PROBLEM AND THEY KEPT TELLING ME THAT THEY ARE UNFAMILIAR WITH THE PROBLEMS I WAS EXPERIENCING AND THEY COULDN'T FIND ANYTHING WRONG WITH THE TRUCK. NOW I'M OUT OF WARRANTY AND MY TRANSMISSION NEEDS REPLACED. NISSAN ALSO HAS A PROBLEM WITH THEY FUEL GAGE, SOMETIMES IT SHOWS GAS LEVELS, AND SOMETIMES IT DOESN'T. I HAVE RAN OUT OF GAS 3 TIMES NOW, ON THE HIGHWAY! AGAIN, NISSAN KNOWS THIS IS A PROBLEM, THEY EVEN SENT AN "EXTENDED WARRANTY" TO COVER THIS PROBLEM SPECIFICALLY. BUT, ONLY IF YOU ARE UNDER A CERTAIN MILEAGE. AND THEY DIDN'T SEND ME THE NOTICE UNTIL I WAS UNDER THE MILEAGE LIMIT BY 300 MILES! PLEASE HELP!! *TR

NHTSA ODI #10426617

115,000 miles · Sep 19, 2011
Engine And Engine CoolingFuel System, GasolinePower Train

FIRST TIME- TRANSMISSION FAILED- NEW ONE INSTALLED UNDER EXTENDED WARRANTY- HAS GONE BAD AGAIN LAST WEEK- THEY TELL ME THE COOLANT IS LEAKING INTO THE TRANSMISSION AND HAS RUINED IT, THE GAS TANK NEEDS REPLACING, NEW RADIATOR, NEW CATALYTIC CONVERTER, NEW U-JOINTS FOR THE SECOND TIME. MY EXTENDED WARRANTY HAS EXPIRED- THEY ARE …

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FIRST TIME- TRANSMISSION FAILED- NEW ONE INSTALLED UNDER EXTENDED WARRANTY- HAS GONE BAD AGAIN LAST WEEK- THEY TELL ME THE COOLANT IS LEAKING INTO THE TRANSMISSION AND HAS RUINED IT, THE GAS TANK NEEDS REPLACING, NEW RADIATOR, NEW CATALYTIC CONVERTER, NEW U-JOINTS FOR THE SECOND TIME. MY EXTENDED WARRANTY HAS EXPIRED- THEY ARE TELLING ME THAT I NEED $8000.00 WORTH OF REPAIRS TO FIX THE PROBLEMS. THAT IS MORE THAN THE VEHICLE IS WORTH WITH 155,000 MILES ON IT!!! PLEASE HELP. *KB

NHTSA ODI #10426274

85,850 miles · Aug 30, 2011
Engine And Engine CoolingPower Train

MY 2005 NISSAN PATHFINDER WAS LOSING SPEED ESPECIALLY WHEN PASSING VEHICLES ON THE HIGHWAY, THE 2005 NISSAN PATHFINDER WOULD NOT GO INTO REVERSE. I NOTICED THAT THE CAR WAS NOT RUNNING PROPERLY FOR OVER 3 WEEKS. I TOOK THE PATHFINDER TO A TRANSMISSION EXPERT AND THEY DID DIAGNOSTIC TESTS AND THE EXPERT SAID THAT THE RADIATOR …

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MY 2005 NISSAN PATHFINDER WAS LOSING SPEED ESPECIALLY WHEN PASSING VEHICLES ON THE HIGHWAY, THE 2005 NISSAN PATHFINDER WOULD NOT GO INTO REVERSE. I NOTICED THAT THE CAR WAS NOT RUNNING PROPERLY FOR OVER 3 WEEKS. I TOOK THE PATHFINDER TO A TRANSMISSION EXPERT AND THEY DID DIAGNOSTIC TESTS AND THE EXPERT SAID THAT THE RADIATOR HAD A HOLE IN IT AND RADIATOR FLUID WENT INTO THE TRANSMISSION AND THE TRANSMISSION WAS GONE. HE SHOWED ME THE TRANSMISSION STICK THAT SHOWED ME THAT RADIATOR FLUID MIXED IN WITH THE TRANSMISSION FLUID. THE TRANSMISSION EXPERT SAID THAT THEY HAVE SEEN A NUMBER OF NISSAN PATHFINDERS WITH THE SAME PROBLEM. A WEEK LATER, I TOOK MY 2005 NISSAN PATHFINDER TO ANOTHER TRANSMISSION EXPERT FOR A SECOND OPINION, THIS EXPERT DID THE DIAGNOSTICS AND CONFIRMED THAT THE RADIATOR HAD A HOLE IN IT THAT ALLOWED FOR RADIATOR FLUID TO GO INTO THE TRANSMISSION. HE ALSO STATED THAT THEY HAVE SEEN A NUMBER OF 2005 NISSAN PATHFINDERS WITH THE SAME PROBLEM AND HE RECOMMENDED THAT I GO TO A NISSAN DEALERSHIP TO SEE WHAT THEY SAY. I WENT SHEEHY NISSAN IN GLEN BURNIE, MD IN WHICH THEY DID A DIAGNOSTIC TEST AND FOUND THAT COOLANT MIXING WITH THE TRANS FLUID CAUSING IMPROPER SHIFTING. THE RECOMMENDATIONS WERE TO REPLACE THE TRANS ASSEMBLY, RADIATOR, AND TRANS COOLER. THE SERVICE MANAGER TOLD ME THAT NISSAN HAD AN EXTENDED WARRANTY ON THE RADIATOR FOR 80, 000 MILES OR UP TO 2013. I HAD 85,000 MILES ON MY 2005 NISSAN PATHFINDER. I CALLED NISSAN USA AND TOLD THEM THE PROBLEM AND FAXED THE DIAGNOSTIC INVOICE TO THEM. TWO WEEKS LATER THEY TOLD ME THAT THEY WOULD PAY FOR THE PARTS AND I WOULD HAVE TO PAY FOR THE LABOR. LUCKILY, MY INSURANCE COMPANY PAID FOR THE RADIATOR, TRANS, AND TRANS COOLER. NISSAN HAS KNOWN ABOUT THIS PROBLEM FOR AND REFUSES TO DO A RECALL ON THE RADIATOR AND THIS IS UNACCEPTABLE! THIS AFFECTS 2005-2007 NISSAN PATHFINDERS AND THIS IS A SAFETY HAZARD IF THE VEHICLE TRANS STALLS OR SHUTS OFF WHILE DRIVING ON HIGHWAYS AND ROADS. A RECALL IS NEEDED! *TR

NHTSA ODI #10422552

121,206 miles · Aug 29, 2011
Engine And Engine CoolingPower Train

2005 NISSAN PATHFINDER RADIATOR ASSEMBLY & TRANSMISSION DEFECT MY 2005 PATHFINDER WAS DIAGNOSED WITH THE NISSAN NOTED RADIATOR ASSEMBLY DEFECT. RADIATOR COOLANT AND TRANSMISSION FLUID ARE MIXING. *TR

NHTSA ODI #10422356

99,480 miles · Aug 17, 2011
Engine And Engine CoolingPower Train

CRACK IN THE RADIATOR ASSEMBLY OCCURRED LEADING TO INTERNAL LEAKAGE OF THE ENGINE COOLANT. 2005 NISSAN PATHFINDER WITH AUTOMATIC TRANSMISSION BEGAN HARD SHIFTING IN THE FALL OF 2010. THIS WAS A CONSTANT DAILY OCCURRENCE IF THE DRIVER FORGOT TO TAKE THE PATHFINDER OUT OF OVERDRIVE. IT SOUNDED LIKE THE OLD 1970S FORD UNIVERSAL JOI…

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CRACK IN THE RADIATOR ASSEMBLY OCCURRED LEADING TO INTERNAL LEAKAGE OF THE ENGINE COOLANT. 2005 NISSAN PATHFINDER WITH AUTOMATIC TRANSMISSION BEGAN HARD SHIFTING IN THE FALL OF 2010. THIS WAS A CONSTANT DAILY OCCURRENCE IF THE DRIVER FORGOT TO TAKE THE PATHFINDER OUT OF OVERDRIVE. IT SOUNDED LIKE THE OLD 1970S FORD UNIVERSAL JOINT AS IT SHIFTED INTO GEAR. AT TIMES THE CAR FELT LIKE THE BACK-END WAS BEING PULLED IN THE OPPOSITE DIRECTION. AT CRUISING SPEED, THE BACK WHEELS WOULD SOUND LIKE THEY WERE RUNNING OVER THE CORRUGATED CONCRETE NEAR A TOLL BOOTH OR LANE DIVIDERS ON A HIGHWAY AND THE TRANSMISSION WOULD CAUSE THE CAR TO SHUDDER. IT WOULD SEEM TO FALL OUT OF GEAR WHILE THE CAR WAS MOVING AT SPEED. GOING UPHILL, THE PATHFINDER WOULD HARD SHIFT AND HESITATE TO ENGAGE INTO GEAR. ACCELERATING ON TO THE FREEWAY WAS NEVER AN ISSUE, BUT IT WOULD NOT IMMEDIATELY SHIFT INTO THE APPROPRIATE GEAR AT HIGHWAY SPEEDS. ON SEVERAL OCCASIONS, IT WOULD STAY IN NEUTRAL WHEN SHIFTED INTO REVERSE. THE MOST COMMON SYMPTOM WAS THE SHUDDERING NOISES AT 30 MPH. IF THE OVERDRIVE WAS TURNED OFF, ALL SYMPTOMS WOULD DIMINISH OR DISAPPEAR COMPLETELY. TOOK IT TO THE DEALER IN DECEMBER AND THEY COULD NOT DUPLICATE. TOOK IT TO THE DEALER IN MAY AND THEY COULD DUPLICATE, BUT NOT CONSISTENTLY AND SAW NO MIXING OF COOLANT AND TRANSMISSION FLUID. TOWED IT IN TO THE DEALER IN AUGUST, THE DAMAGE IS DONE, THE FLUIDS HAVE MIXED AND THE TRANSMISSION COMPUTER HAS SHORTED OUT. REPAIR RECOMMENDED IS TO REPLACE TRANSMISSION (INCLUDING COMPUTER) AND RADIATOR AND HOSES. CUSTOMER CANNOT AFFORD THE $6,000 PRICE TAG ON THE REPAIR. NISSAN NORTH AMERICA WILL NOT ASSIST AS PATHFINDER IS OUT OF WARRANTY. *KB

NHTSA ODI #10419898

58,500 miles · Aug 5, 2011
Engine And Engine Cooling

TL* THE CONTACT OWNS A 2005 NISSAN PATHFINDER. THE CONTACT STATED THAT WHILE DRIVING APPROXIMATELY 55 MPH, THE ENGINE BEGAN TO REV, BUT THE VEHICLE WOULD NOT ACCELERATE. THE CONTACT STOPPED THE VEHICLE ON THE SHOULDER OF THE ROAD. AFTER PLACING THE VEHICLE IN PARK AND SWITCHING THE GEAR BACK INTO DRIVE THE FAILURE DID NOT CONTIN…

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TL* THE CONTACT OWNS A 2005 NISSAN PATHFINDER. THE CONTACT STATED THAT WHILE DRIVING APPROXIMATELY 55 MPH, THE ENGINE BEGAN TO REV, BUT THE VEHICLE WOULD NOT ACCELERATE. THE CONTACT STOPPED THE VEHICLE ON THE SHOULDER OF THE ROAD. AFTER PLACING THE VEHICLE IN PARK AND SWITCHING THE GEAR BACK INTO DRIVE THE FAILURE DID NOT CONTINUE. THE CONTACT ALSO STATED THAT THE VEHICLE WOULD IDLE AND LOSE POWER. THE FAILURE WOULD OCCUR INTERMITTENTLY. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER FOR DIAGNOSTICS, WHERE THE TECHNICIANS STATED THAT THERE WAS A LEAK IN THE TRANSFER CASE. THE VEHICLE WAS NOT REPAIRED AT THE DEALER AND WAS INSTEAD TAKEN TO A TRANSMISSION TECHNICIAN. THE TECHNICIAN STATED THAT THE RADIATOR WAS CRACKED AND LEAKED WATER INTO THE TRANSMISSION, CAUSING THE FAILURE. THE VEHICLE WAS NOT REPAIRED. THE APPROXIMATE FAILURE MILEAGE WAS 58,500. UPDATED 2/22/12 *CN

NHTSA ODI #10417688

124,128 miles · Jul 20, 2011
Engine And Engine CoolingPower Train

TL* THE CONTACT OWNS A 2005 NISSAN PATHFINDER. THE CONTACT STATED THE TRANSMISSION ON THE VEHICLE FAILED TWICE. THE CONTACT STATED THE TRANSMISSION BEGAN TO FUNCTION WITH SOME RESISTANCE. THE CONTACT TOOK THE VEHICLE TO THE DEALER AND WAS TOLD THE RADIATOR FAILED CAUSING COOLANT TO MIX WITH THE TRANSMISSION FLUID. THE FAILURE …

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TL* THE CONTACT OWNS A 2005 NISSAN PATHFINDER. THE CONTACT STATED THE TRANSMISSION ON THE VEHICLE FAILED TWICE. THE CONTACT STATED THE TRANSMISSION BEGAN TO FUNCTION WITH SOME RESISTANCE. THE CONTACT TOOK THE VEHICLE TO THE DEALER AND WAS TOLD THE RADIATOR FAILED CAUSING COOLANT TO MIX WITH THE TRANSMISSION FLUID. THE FAILURE AND CURRENT MILEAGES WERE 124,128. THE CONSUMER STATED THE DESIGN OF THE COOLING SYSTEM ON THE VEHICLE ALLOWED FOR CROSS-CONTAMINATION OF THE TRANSMISSION FLUID WITH THE ENGINE COOLANT. THE VALVE WAS DEFECTIVE, AND ULTIMATELY FAILED.

NHTSA ODI #10413820

89,000 miles · Jul 19, 2011
Engine And Engine CoolingPower Train

TRANSMISSION/RADIATOR COOLANT CROSS CONTAMINATION CAUSING THE PATHFINDER TO STOP IN THE MIDDLE OF THE HIGHWAY. MY 2 YEAR OLD SON WAS IN THE CHILD SEAT IN THE BACK SEAT OF THE VEHICLE. *KB

NHTSA ODI #10413661

Official recalls

2

10V517000 · Engine And Engine Cooling

Oct 28, 2010

NISSAN IS RECALLING CERTAIN MODEL YEAR 2004-2006 ARMADA, TITAN, INFINITI QX56 AND MODEL YEAR 2005-2006 FRONTIER, PATHFINDER AND XTERRA VEHICLES. THE INTELLIGENT POWER DISTRIBUTION MODULE (IPDM) ASSEMBLY CONTAINS AN ENGINE CONTROL MODULE (ECM) RELAY THAT HAS A DIODE FOR ELECTRICAL CURRENT NOISE REDUCTION. THE ECM RELAY MAY ALLOW SILICON VAPOR TO FORM AND, OVER TIME, THE SILICON EVAPORATES FROM THE DIODE MOLDING WHICH CAUSES SILICON OXIDE TO DEVELOP ON THE ECM RELAY CONTACT DUE TO ARCING.

Consequence & remedy

Consequence: THIS COULD CAUSE ENGINE STALLING INCREASING THE RISK OF A CRASH.

Remedy: DEALERS WILL REPLACE THE ECM RELAY INSIDE THE IPDM ASSEMBLY. THIS SERVICE WILL BE PERFORMED FREE OF CHARGE. THE SAFETY RECALL BEGAN ON DECEMBER 6, 2010. OWNERS MAY CONTACT NISSAN AT 1-800-647-7261.

08V690000 · Air Bags:frontal

Dec 29, 2008

NISSAN IS RECALLING 242,720 MY 2005-2009 PATHFINDER, FRONTIER AND XTERRA VEHICLES ORIGINALLY SOLD IN OR CURRENTLY REGISTERED IN THE STATES OF CONNECTICUT, DELAWARE, ILLINOIS, INDIANA, IOWA, MAINE, MARYLAND, MASSACHUSETTS, MICHIGAN, MINNESOTA, MISSOURI, NEW HAMPSHIRE, NEW JERSEY, NEW YORK, OHIO, PENNSYLVANIA, RHODE ISLAND, VERMONT, WEST VIRGINIA, WISCONSIN, AND THE DISTRICT OF COLUMBIA. IN THOSE AREAS OF THE COUNTRY WHICH USE HEAVY CONCENTRATIONS OF ROAD SALT IN THE WINTER, A MIXTURE OF SNOW/WATER AND SALT CAN ENTER INTO THE FRONT CRASH ZONE SENSOR (CZS) HOUSING. IF THIS OCCURS, THE CZS MAY INTERNALLY RUST RESULTING IN A SIGNAL INTERRUPTION. IF THIS HAPPENS, THE RED AIR BAG WARNING LIGHT WILL ILLUMINATE TO ALERT THE VEHICLE OPERATOR.

Consequence & remedy

Consequence: THIS ISSUE COULD RESULT IN THE NON-DEPLOYMENT OF THE DRIVER AND PASSENGER FRONT AIR BAGS IN A CRASH, INCREASING THE RISK OF PERSONAL INJURY.

Remedy: DEALERS WILL REPLACE THE FRONT CZS WITH A REDESIGNED SENSOR. THE RECALL BEGAN ON JANUARY 26, 2009. OWNERS IN THE OTHER STATES WILL RECEIVE EXTENDED WARRANTY COVERAGE FOR THE SENSOR TO 10 YEARS. THESE OWNERS WILL BE NOTIFIED OF THE WARRANTY EXTENSION BY MAIL AND WILL RECEIVE A STICKER TO PLACE IN THEIR WARRANTY BOOKLET EXPLAINING THE EXTENDED WARRANTY COVERAGE. OWNERS MAY CONTACT NISSAN AT 1-800-647-7261.

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

1

DP12004 · Transmission Failures

Opened Jun 11, 2012 · Closed Oct 22, 2016

Status: closed (inferred from source dates) · Power Train; Power Train:automatic Transmission; Power Train:automatic Transmission:control Module (tcm/pcm/tecm); Power Train:automatic Transmission:cooling Unit And Lines; Power Train:automatic Transmission:torque Converter

On February 29, 2012 the National Highway Traffic Safety Administration (NHTSA) received a letter petitioning the agency to conduct a defect investigation into MY 2005-2010 Nissan Pathfinder, Frontier, and Xterra vehicles [the subject vehicles] for automatic transmission failures related to failed transmission coolers.NHTSA conducted a comprehensive review of data related to this subject. Our report, documenting this review, is available in the document file for this defect petition.It will also be published in the Federal Register. Of the 2,505 referenced complaints, 638 relate to a potential hazard (unable to maintain speed, no motive power, engine stall) and 1,867 concern customer satisfaction issues including, but not limited to, repair cost, vehicle shudder and shake, and engine overheating.Taking into account the allocation of agency resources and priorities and the likelihood that additional investigation would result in a finding that an unreasonable risk to highway safety exists, we conclude that further investigation is not warranted and deny the petition.ODI Complaint ID numbers are referenced on the next page.

Additional source detail variants (5)

Power Train:automatic Transmission:control Module (tcm/pcm/tecm)

On February 29, 2012 the National Highway Traffic Safety Administration (NHTSA) received a letter petitioning the agency to conduct a defect investigation into MY 2005-2010 Nissan Pathfinder, Frontier, and Xterra vehicles [the subject vehicles] for automatic transmission failures related to failed transmission coolers.NHTSA conducted a comprehensive review of data related to this subject. Our report, documenting this review, is available in the document file for this defect petition.It will also be published in the Federal Register. Of the 2,505 referenced complaints, 638 relate to a potential hazard (unable to maintain speed, no motive power, engine stall) and 1,867 concern customer satisfaction issues including, but not limited to, repair cost, vehicle shudder and shake, and engine overheating.Taking into account the allocation of agency resources and priorities and the likelihood that additional investigation would result in a finding that an unreasonable risk to highway safety exists, we conclude that further investigation is not warranted and deny the petition.ODI Complaint ID numbers are referenced on the next page.

Power Train:automatic Transmission:cooling Unit And Lines

On February 29, 2012 the National Highway Traffic Safety Administration (NHTSA) received a letter petitioning the agency to conduct a defect investigation into MY 2005-2010 Nissan Pathfinder, Frontier, and Xterra vehicles [the subject vehicles] for automatic transmission failures related to failed transmission coolers.NHTSA conducted a comprehensive review of data related to this subject. Our report, documenting this review, is available in the document file for this defect petition.It will also be published in the Federal Register. Of the 2,505 referenced complaints, 638 relate to a potential hazard (unable to maintain speed, no motive power, engine stall) and 1,867 concern customer satisfaction issues including, but not limited to, repair cost, vehicle shudder and shake, and engine overheating.Taking into account the allocation of agency resources and priorities and the likelihood that additional investigation would result in a finding that an unreasonable risk to highway safety exists, we conclude that further investigation is not warranted and deny the petition.ODI Complaint ID numbers are referenced on the next page.

Power Train:automatic Transmission

On February 29, 2012 the National Highway Traffic Safety Administration (NHTSA) received a letter petitioning the agency to conduct a defect investigation into MY 2005-2010 Nissan Pathfinder, Frontier, and Xterra vehicles [the subject vehicles] for automatic transmission failures related to failed transmission coolers.NHTSA conducted a comprehensive review of data related to this subject. Our report, documenting this review, is available in the document file for this defect petition.It will also be published in the Federal Register. Of the 2,505 referenced complaints, 638 relate to a potential hazard (unable to maintain speed, no motive power, engine stall) and 1,867 concern customer satisfaction issues including, but not limited to, repair cost, vehicle shudder and shake, and engine overheating.Taking into account the allocation of agency resources and priorities and the likelihood that additional investigation would result in a finding that an unreasonable risk to highway safety exists, we conclude that further investigation is not warranted and deny the petition.ODI Complaint ID numbers are referenced on the next page.

Power Train:automatic Transmission:torque Converter

On February 29, 2012 the National Highway Traffic Safety Administration (NHTSA) received a letter petitioning the agency to conduct a defect investigation into MY 2005-2010 Nissan Pathfinder, Frontier, and Xterra vehicles [the subject vehicles] for automatic transmission failures related to failed transmission coolers.NHTSA conducted a comprehensive review of data related to this subject. Our report, documenting this review, is available in the document file for this defect petition.It will also be published in the Federal Register. Of the 2,505 referenced complaints, 638 relate to a potential hazard (unable to maintain speed, no motive power, engine stall) and 1,867 concern customer satisfaction issues including, but not limited to, repair cost, vehicle shudder and shake, and engine overheating.Taking into account the allocation of agency resources and priorities and the likelihood that additional investigation would result in a finding that an unreasonable risk to highway safety exists, we conclude that further investigation is not warranted and deny the petition.ODI Complaint ID numbers are referenced on the next page.

Power Train

On February 29, 2012 the National Highway Traffic Safety Administration (NHTSA) received a letter petitioning the agency to conduct a defect investigation into MY 2005-2010 Nissan Pathfinder, Frontier, and Xterra vehicles [the subject vehicles] for automatic transmission failures related to failed transmission coolers.NHTSA conducted a comprehensive review of data related to this subject. Our report, documenting this review, is available in the document file for this defect petition.It will also be published in the Federal Register. Of the 2,505 referenced complaints, 638 relate to a potential hazard (unable to maintain speed, no motive power, engine stall) and 1,867 concern customer satisfaction issues including, but not limited to, repair cost, vehicle shudder and shake, and engine overheating.Taking into account the allocation of agency resources and priorities and the likelihood that additional investigation would result in a finding that an unreasonable risk to highway safety exists, we conclude that further investigation is not warranted and deny the petition.ODI Complaint ID numbers are referenced on the next page.