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2006 Nissan Pathfinder

Owner reports · Recalls · Investigations

More warning signs than most Pathfinder years

Owner complaints for the 2006 Nissan Pathfinder are substantially higher than the model-year median of 97.

About this comparison →

When problems were reported

Mileage at the reported incident

742 reports with mileage · 95 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 450 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Engine And Engine Cooling. Review the 185 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Engine. Review the 147 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

10 crash reports0 fire reports9 injury reports

Engine complaints

147 reports
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140,281 miles · Jul 18, 2016
Engine

RIGHT AFTER PURCHASING THIS VEHICLE THE CHECK ENGINE LIGHT WENT ON. TOOK IT BACK TO THE DEALER, THEY POWER SPRAYED THE ENGINE, SAID EVERYTHING WAS FINE. A FEW DAYS LATER, VEHICLE IS KNOCKING. TOOK IT BACK, RADIATOR FLUID WAS IN TRANS. REPLACED RADIATOR AND FLUSHED TRANS. WEEK LATER, SAME THING NOW WORSE. CAR IS KNOCKING LOA…

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RIGHT AFTER PURCHASING THIS VEHICLE THE CHECK ENGINE LIGHT WENT ON. TOOK IT BACK TO THE DEALER, THEY POWER SPRAYED THE ENGINE, SAID EVERYTHING WAS FINE. A FEW DAYS LATER, VEHICLE IS KNOCKING. TOOK IT BACK, RADIATOR FLUID WAS IN TRANS. REPLACED RADIATOR AND FLUSHED TRANS. WEEK LATER, SAME THING NOW WORSE. CAR IS KNOCKING LOAD ESPECIALLY AFTER HITTING 40 MPH. SOMETIMES IT WONT PASS 40MPH.

NHTSA ODI #10885611

187,000 miles · Jul 16, 2016
EnginePower Train

RADITOR LEAKS COOLANT IN TRANSMITTION NOW MY TRANSMITTION IS NOT WORKING AND THE COOLANT HAS TRANSMITTON FLUIDS IN IT

NHTSA ODI #10885277

Mileage unknown · Jul 11, 2016
EnginePower Train

WE HAVE A 2006 NISSAN PATHFINDER THAT HAS TRANSMISSION FAILURE DUE TO A DEFECTIVE RADIATOR. THIS IS A KNOWN DEFECT THAT NISSAN SHOULD BE HELD ACCOUNTABLE FOR. WE FOLLOWED ALL RECOMMENDED MAINTENANCE, MOST OF WHICH WAS AT A NISSAN DEALERSHIP. THE DEALERSHIP WAS NEGLIGENT IN ITS INSPECTION AND REPAIR OF OUR VEHICLE. WHEN WE BEGAN …

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WE HAVE A 2006 NISSAN PATHFINDER THAT HAS TRANSMISSION FAILURE DUE TO A DEFECTIVE RADIATOR. THIS IS A KNOWN DEFECT THAT NISSAN SHOULD BE HELD ACCOUNTABLE FOR. WE FOLLOWED ALL RECOMMENDED MAINTENANCE, MOST OF WHICH WAS AT A NISSAN DEALERSHIP. THE DEALERSHIP WAS NEGLIGENT IN ITS INSPECTION AND REPAIR OF OUR VEHICLE. WHEN WE BEGAN TO EXPERIENCE TRANSMISSION FAILURE AND HAD BOTH TRANSMISSION AND COOLANT CONTAMINATION, THEY FAILED TO DIAGNOSE THE PROBLEM. TWO NISSAN DEALERSHIP INSPECTIONS IN MAY 2016 OUTLINED THAT ALL WAS WELL WITH OUR VEHICLE, EVEN AFTER WE FOUND THAT THERE WAS NO TRANSMISSION FLUID ON OUR DIPSTICK, AND IT DID NOT APPEAR THAT THE BOLT TO CHECK THE FLUID HAD NOT BEEN RECENTLY REMOVED. OUR FAMILY'S SAFETY WAS PUT AT RISK DRIVING THIS VEHICLE FOR OVER A MONTH, WHILE IT WAS EXPERIENCING TRANSMISSION FAILURE AND RISKED ENGINE FAILURE DUE TO HEAVILY CONTAMINATED COOLANT. AFTER A FEW WEEKS OF SYMPTOMS, WE LOOKED ONLINE AND WERE SHOCKED TO SEE THE WIDESPREAD MANUFACTURING DEFECT THAT HAS BEEN REPORTED. WE TOOK OUR TRUCK TO AN INDEPENDENT SHOP WHO DIAGNOSED THE PROBLEM. THE NISSAN WARRANTY WAS EXTENDED TO 10 YEARS OR 160,000 KILOMETERS FOR POSSIBLE RADIATOR ASSEMBLY FAILURE. ALTHOUGH OUR VEHICLE FELL WITHIN THE 10 YEAR TIME FRAME, WE WERE OUTSIDE THE KILOMETER RANGE BY 40,000 KILOMETERS. NISSAN CANADA AND CROWN NISSAN REFUSED TO EXTEND THE WARRANTY TO US. WE FEEL THE 160,000 KM IS FAR TOO LOW FOR A 10 YEAR WARRANTY. A RECENT DODGE WARRANTY EXTENSION WAS 10 YRS, 240,000 KM. NISSAN PUT US IN AN UNSAFE SITUATION, WHERE THEY FAILED TO DIAGNOSE THE PROBLEM AND WE WERE OUT DRIVING FOR SEVERAL WEEKS, SOME OF WHICH INVOLVED TOWING OUR FAMILY CAMPER ON THE HIGHWAYS. NISSAN HAS BEEN NEGLIGENT ON MANY LEVELS AND A RECALL SHOULD BE EXTENDED TO THESE FAULTY RADIATORS.

NHTSA ODI #10884179

191,270 miles · Jul 6, 2016
EnginePower Train

TL* THE CONTACT OWNS A 2006 NISSAN PATHFINDER. WHILE DRIVING AT AN UNKNOWN SPEED, THE VEHICLE STALLED WITHOUT WARNING. THE VEHICLE WAS TAKEN TO THE DEALER WHERE IT WAS DIAGNOSED THAT THE TRANSMISSION FAILED DUE TO COOLANT CONTAMINATION. AS A RESULT, THE TRANSMISSION, RADIATOR, AND THERMOSTAT NEEDED TO BE REPLACED. THE MANUFACTUR…

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TL* THE CONTACT OWNS A 2006 NISSAN PATHFINDER. WHILE DRIVING AT AN UNKNOWN SPEED, THE VEHICLE STALLED WITHOUT WARNING. THE VEHICLE WAS TAKEN TO THE DEALER WHERE IT WAS DIAGNOSED THAT THE TRANSMISSION FAILED DUE TO COOLANT CONTAMINATION. AS A RESULT, THE TRANSMISSION, RADIATOR, AND THERMOSTAT NEEDED TO BE REPLACED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS 191,270.

NHTSA ODI #10883055

85,000 miles · Jun 27, 2016
EnginePower Train

TL* THE CONTACT OWNS A 2006 NISSAN PATHFINDER. WHILE THE GEAR LEVER WAS IN REVERSE, THE TRANSMISSION FAILED TO OPERATE. THE VEHICLE WAS TOWED TO AN INDEPENDENT MECHANIC WHERE IT WAS DIAGNOSED THAT THE RADIATOR CONNECTOR HOSE LEAKED FLUID INTO THE TRANSMISSION. THE CONTAMINATION CAUSED INTERNAL DAMAGE TO THE TRANSMISSION. THE RAD…

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TL* THE CONTACT OWNS A 2006 NISSAN PATHFINDER. WHILE THE GEAR LEVER WAS IN REVERSE, THE TRANSMISSION FAILED TO OPERATE. THE VEHICLE WAS TOWED TO AN INDEPENDENT MECHANIC WHERE IT WAS DIAGNOSED THAT THE RADIATOR CONNECTOR HOSE LEAKED FLUID INTO THE TRANSMISSION. THE CONTAMINATION CAUSED INTERNAL DAMAGE TO THE TRANSMISSION. THE RADIATOR AND TRANSMISSION WERE REPLACED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 85,000. CONSUMER STATED WHILE DRIVING UP A HILL SHE ACCELERATION AND COULD NOT MAKE IT UP THE HILL AND MADE IT TO HER JOB. CONSUMER ATTEMPTED TO PUT THE VEHICLE IN REVERSE AND WOULD NOT GO IN REVERSE. CAR WAS TOWED, AAMACO DIAGNOSIS WAS COOLANT HAD LEAKED INTO THE TRANSMISSION CAUSING TRANSMISSION TO FAIL. UPDATED 6/13/18*JB

NHTSA ODI #10876754

160 miles · Jun 25, 2016
EnginePower Train

MY VEHICLE HAD PROBLEMS IN 2011 WHEN A "WARRANTY NOTICE" WAS SENT REGARDING A RADIATOR PROBLEM. I TOOK THE CAR IN AND THEY FOUND THAT IT WAS A TIMING BELT AND DID NOT CHANGE MY RADIATOR WHILE IT WAS UNDER THE EXTENDED WARRANTY AND HAD APPROXIMATEY 70,000 MILES. I NOW HAVE 160,000 MILES AND MY CAR IS ACTING UP AGAIN AND THE DEA…

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MY VEHICLE HAD PROBLEMS IN 2011 WHEN A "WARRANTY NOTICE" WAS SENT REGARDING A RADIATOR PROBLEM. I TOOK THE CAR IN AND THEY FOUND THAT IT WAS A TIMING BELT AND DID NOT CHANGE MY RADIATOR WHILE IT WAS UNDER THE EXTENDED WARRANTY AND HAD APPROXIMATEY 70,000 MILES. I NOW HAVE 160,000 MILES AND MY CAR IS ACTING UP AGAIN AND THE DEALERSHIP ADVISED ME THE RADIATOR IS CRACKED AND LEAKING COOLANT INTO THE TRANSMISSION SO I NEED BOTH REPAIRED OR MY CAR WILL GET WORSE AND CAN CAUSE AN ACCIDENT. TO ME IT APPEARS THAT THIS DEFECT WITH THE CAR WAS FROM THE INCEPTION AND IT SHOULD HAVE BEEN RECALLED BECAUSE IT WAS BOUND TO FAIL AND IT SHOULD BE FIXED AT NISSAN'S COST. MY VEHICLE IS STILL PRETTY GOOD LOOKING BUT I FEEL IT IS ONLY A SHELL THAT I AM DRIVING BECAUSE OF THE INTERIOR RADIATOR FLAW. THEY INDICATE THAT SINCE NO RECALLS WERE MADE I HAVE TO PAY THE TOTAL OUT OF POCKET. I MISSED THE LAWSUIT IN 2013 BUT AM WILLING TO FILE ANOTHER CLASS ACTION LAWSUIT IF A LAWYER IS WILLING TO ACCEPT IT. THE VEHICLE WAS SHAKING WHEN I WAS DRIVING IT ON THE FREEWAY MAINLY AND IT FELT LIKE IT WAS NOT IN GEAR AND PULLING. THESE WERE ALSO MY CONCERNS IN 2011 WHEN I TOOK IT IN TO BE REPAIRED AND FIXED, BUT THEY SAID I HAD NO PROBLEMS. WELL I DO NOW AND I WOULDN'T HAVE IF THEY HAD FIXED THE DEFECTIVE RADIATOR.

NHTSA ODI #10876613

98,389 miles · May 30, 2016
EngineUnknown Or Other

RADIATOR FLUID LEAKED INTO TRANSMISSION. HAD TO REPLACE BOTH PARTS.

NHTSA ODI #10871485

130,000 miles · May 13, 2016
Engine

TL* THE CONTACT OWNS A 2006 NISSAN PATHFINDER. THE CONTACT STATED THAT THE VEHICLE EXPERIENCED SHUDDERING AND JERKING. THE FAILURE OCCURRED WITHOUT WARNING. THE VEHICLE WAS TAKEN TO THE INDEPENDENT MECHANIC WHERE IT WAS DIAGNOSED THAT THE VEHICLE'S RADIATOR CRACKED WHICH RESULTED IN DAMAGED A TRANSMISSION. THE TIMING CHAIN, THE…

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TL* THE CONTACT OWNS A 2006 NISSAN PATHFINDER. THE CONTACT STATED THAT THE VEHICLE EXPERIENCED SHUDDERING AND JERKING. THE FAILURE OCCURRED WITHOUT WARNING. THE VEHICLE WAS TAKEN TO THE INDEPENDENT MECHANIC WHERE IT WAS DIAGNOSED THAT THE VEHICLE'S RADIATOR CRACKED WHICH RESULTED IN DAMAGED A TRANSMISSION. THE TIMING CHAIN, THE RADIATOR, AND THE TRANSMISSION NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS APPROXIMATELY 130,000.

NHTSA ODI #10864773

110,150 miles · May 9, 2016
EnginePower Train

COOLANT LEAKED INTO TRANSMISSION, DESTROYING THE TRANSMISSION, AND RENDERING VEHICLE USELESS WITHOUT THOUSANDS IN REPAIRS

NHTSA ODI #10863853

115,000 miles · Apr 19, 2016
Engine

SERVICE BULLITIN CLASSIFICATION EM09-007, REFRENCE NTB09-128, POSTED NOVEMBER 16, 2009. BUZZING/WHINING NOISE FROM TIMING CHAIN AREA. HAVE CONTACTED AND STOPPED BY DEALERSHIP TO INFORM THEM ABOUT ISSUE I WAS HAVING. SHOWED TECH THERE THE SERVICE BULLITIN AND THEY STATED THAT THEY WERE AWARE OF THE PROBLEM AND KNEW ABOUT THE IS…

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SERVICE BULLITIN CLASSIFICATION EM09-007, REFRENCE NTB09-128, POSTED NOVEMBER 16, 2009. BUZZING/WHINING NOISE FROM TIMING CHAIN AREA. HAVE CONTACTED AND STOPPED BY DEALERSHIP TO INFORM THEM ABOUT ISSUE I WAS HAVING. SHOWED TECH THERE THE SERVICE BULLITIN AND THEY STATED THAT THEY WERE AWARE OF THE PROBLEM AND KNEW ABOUT THE ISSUE WITH NUMEROUS VEHICLES. I WAS GIVEN THE ONLY WAY IT WAS COVERED BY NISSAN WAS IF THE VEHICLE WAS STILL UNDER FACTORY OR EXTENDED WARRANTY. IF IT WERE NOT COVERD THAT WAY THEN I, THE CUSTOMER, WERE RESPONSIBLE TO ALL THE COST AND AND RENTAL FEES IF I CHOSE TO GET ONE WHILE IT WAS IN THE SERVICE CENTER. I WAS GIVEN THE COST ESTIMATED AT $1800 DOLLARS AND THERE WAS NO GUARENTEE THAT IT WOULD FIX THE PROBLEM.. AND HAVE A NICE DAY. LEFT VERY FRUSTERATED KNOWING THERE WERE THOUSANDS MORE IN THE SAME SITUATION I'M IN NOW.

NHTSA ODI #10860420

Official recalls

3

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.

10V075000 · Fuel System, Gasoline:storage:auxillary Tank

Mar 3, 2010

NISSAN IS RECALLING CERTAIN MODEL YEAR 2006 AND MODEL YEAR 2008 FRONTIER, XTERRA AND PATHFINDER VEHICLES. THE MOLDED FUEL TANK SHELLS CAN DEFORM, CAUSING THE FUEL SENDER FLOAT ARM TO CONTACT AN EMBOSSMENT MOLDED INTO THE TANK SHELL CAUSING THE INSTRUMENT PANEL FUEL GAUGE TO SHOW THAT THE VEHICLE HAS APPROXIMATELY ONE QUARTER TANK WHEN THE FUEL TANK IS EMPTY.

Consequence & remedy

Consequence: THIS COULD CAUSE THE VEHICLE TO RUN OUT OF GAS AND STALL IN TRAFFIC, INCREASING THE RISK OF A CRASH.

Remedy: DEALERS WILL REPLACE THE FUEL LEVEL SENDING UNIT INSIDE THE FUEL TANK WITH A NEW ONE THAT HAS A MODIFIED FLOAT ARM. THIS SERVICE WILL BE PERFORMED FREE OF CHARGE. THE SAFETY RECALL IS EXPECTED TO BEGIN ON OR BEFORE MARCH 22, 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.