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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

Power Train complaints

585 reports
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90,467 miles · Sep 15, 2014
Power Train

THE CAR BEEN GREAT UNTIL ON DECEMBER 2013. I WAS DRIVING BACK HOME FROM WORK AND I NOTICE THE CAR AT THE TIME OF SHIFTING FROM FIRST TO SECOND HAS HAVING A HARD SHIFTING, THEN LATER I SPEND AROUND 450 FOR THE TRANSMISSION SERVICE, THE CAR WAS SHIFTING BETTER BUT NOT PERFECT, THEN ON JULY THIS YEAR. AFTER HAVING A SHORT TRIP AND …

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THE CAR BEEN GREAT UNTIL ON DECEMBER 2013. I WAS DRIVING BACK HOME FROM WORK AND I NOTICE THE CAR AT THE TIME OF SHIFTING FROM FIRST TO SECOND HAS HAVING A HARD SHIFTING, THEN LATER I SPEND AROUND 450 FOR THE TRANSMISSION SERVICE, THE CAR WAS SHIFTING BETTER BUT NOT PERFECT, THEN ON JULY THIS YEAR. AFTER HAVING A SHORT TRIP AND TURNING OFF THE ENGINE AND THEN ON AGAIN TO GO TO THE NEXT DESTINATION, THE CAR AT THE TIME OF FINISHING THE STARTING THE TRANSMISSION KICK A BAD NOISE AND EVEN THE CAR JUMPS, TODAY I WENT TO THE DEALER AND EXPLAIN MY PROBLEMS AND SHOW THE KICKING THE SERVICE ADVISOR TOLD ME I HAVE THE CHOICE TO PAY 3000 TO GET A NEW TRANSMISSION AND RADIATOR, THEY KNOW WE HAVE THE PROBLEMS WITH THIS TRANSMISSIONS AND THEY DIDN'T CALL FOR A RECALL THAT'S BAD. I HAVE ONLY 96350 MILES AND STILL 4900 TO PAY FOR IT. NISSAN IS NOT MAKING GOOD BUSINESS IN AMERICA, PLEASE HELP US. *TR

NHTSA ODI #10633091

167,000 miles · Sep 10, 2014
Fuel/propulsion SystemPower Train

THE TRANSMISSION IN MY 2005 NISSAN PATHFINDER HAS FAILED. MY SON WAS IN A VERY DANGEROUS SITUATION ON A BUSY STREET AND THIS PROBLEM JEOPARDIZED HIS LIFE.THE VEHICLE BASICALLY STOPPED IN THE MIDDLE OF A TURN ONTO A BUSY STREET. THE DEFECTIVE TRANSMISSION/RADIATOR BREAKDOWN IS A SERIOUS SITUATION AND A KNOWN ISSUE WITH THESE VE…

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THE TRANSMISSION IN MY 2005 NISSAN PATHFINDER HAS FAILED. MY SON WAS IN A VERY DANGEROUS SITUATION ON A BUSY STREET AND THIS PROBLEM JEOPARDIZED HIS LIFE.THE VEHICLE BASICALLY STOPPED IN THE MIDDLE OF A TURN ONTO A BUSY STREET. THE DEFECTIVE TRANSMISSION/RADIATOR BREAKDOWN IS A SERIOUS SITUATION AND A KNOWN ISSUE WITH THESE VEHICLES. MY RADIATOR FLUID LEAKED INTO THE TRANSMISSION AND FAILED. THE AMOUNT TO REPAIR THIS VEHICLE AND MAKE THIS A SAFE VEHICLE IS MORE THAN WE CAN AFFORD....APPROXIMATELY $5300 BECAUSE THE FUEL SENDING UNIT ALSO FAILED!! I FEEL THIS FAULTY PRODUCT SHOULD BE RECALLED AND NECESSARY REPAIRS MADE OR A REIMBURSEMENT MADE BY NISSAN. *TR

NHTSA ODI #10632221

96,123 miles · Sep 5, 2014
Power Train

APRIL 2013 (96K) - TRANSMISSION FAILED AS I WAS PULLING OUT OF MY PARKING SPACE. TRANSMISSION AND RADIATOR WERE REPLACED UNDER THE EXTENDED WARRANTY OFFERED BY NISSAN AT A CO-PAY OF $3000. FEBRUARY 2014 (105K) - TRANSMISSION HOSE RUPTURED AS I WAS DRIVING ON AN EXPRESSWAY. I WAS ABLE TO PULL OFF ON AN EXIT AND PARK IN A LOT UNTI…

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APRIL 2013 (96K) - TRANSMISSION FAILED AS I WAS PULLING OUT OF MY PARKING SPACE. TRANSMISSION AND RADIATOR WERE REPLACED UNDER THE EXTENDED WARRANTY OFFERED BY NISSAN AT A CO-PAY OF $3000. FEBRUARY 2014 (105K) - TRANSMISSION HOSE RUPTURED AS I WAS DRIVING ON AN EXPRESSWAY. I WAS ABLE TO PULL OFF ON AN EXIT AND PARK IN A LOT UNTIL A TOW TRUCK ARRIVED. MARCH 2014 (105K) - RPMS SPIKING, SLUGGISH ACCELERATION AS I WAS DRIVING ON A BUSY INTERSTATE. TRANSMISSION WAS AGAIN REPLACED. AUGUST 2014 (109K) - MECHANIC NOTICED LEAKING FROM TRANSMISSION HOSE WHILE REPLACING BRAKES. DROVE TO THE DEALER AND HAD HOSE FIXED AGAIN. SEPTEMBER 2014 (109K) - TRANSMISSION SLIPPED AS I WAS PULLING OUT INTO TRAFFIC FROM A SIDE STREET. *TR

NHTSA ODI #10631194

67,000 miles · Aug 25, 2014
Engine And Engine CoolingPower Train

CHECK ENGINE LIGHT CAME ON, AND AFTER BRINGING VEHICLE TO NISSAN DEALERSHIP, THEY INFORMED ME THAT DUE TO AN INTERNAL RADIATOR CRACK, THAT ENGINE COOLANT HAD LEAKED INTO THE TRANSMISSION COOLING COILS AND AS A RESULT TRANSMISSION FAILURE WAS IMMINENT AND THAT BOTH THE RADIATOR AND TRANSMISSION WOULD NEED TO BE REPLACED. THEN…

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CHECK ENGINE LIGHT CAME ON, AND AFTER BRINGING VEHICLE TO NISSAN DEALERSHIP, THEY INFORMED ME THAT DUE TO AN INTERNAL RADIATOR CRACK, THAT ENGINE COOLANT HAD LEAKED INTO THE TRANSMISSION COOLING COILS AND AS A RESULT TRANSMISSION FAILURE WAS IMMINENT AND THAT BOTH THE RADIATOR AND TRANSMISSION WOULD NEED TO BE REPLACED. THEN THEY INDICATE THAT THEY HAD EXTENDED THE ORIGINAL VEHICLE WARRANTY DUE TO THE VOLUME OF SUCH FAILURES, AND THAT THEY WOULD MAKE THE NECESSARY REPAIRS FOR A MEAGER $3,000 "COPAY". I LAUGHED BECAUSE I THOUGHT HE WAS MERELY MAKING A JOKE, BUT THEN FOUND OUT THAT THE JOKE WAS ON THE NISSAN CUSTOMERS. APPARENTLY AS A RESULT OF A CLASS ACTION LAWSUIT SETTLEMENT, NISSAN HAD AGREED TO THE WARRANTY EXTENSION. WHAT A SLAP IN THE FACE, TO SAY THAT IN LIEU OF RECALLING THE DEFECTIVE RADIATOR, AND MAKING A $500 REPAIR, THEY DECIDED TO ROLL THE DICE WITH THEIR REPUTATION AND THEIR CUSTOMER'S WALLET ON A POTENTIAL $3,500 TO $4,000 REPAIR. WHAT A MORON BUSINESS DECISION. THE SECOND JOKE CAME, WHEN I INQUIRED ABOUT THE WARRANTY ON THE REPAIR, AND THEY INFORMED ME THAT IT WAS ONLY 12 MONTHS OR 12,000 MILES. WHAT A VOTE OF CONFIDENCE IN THEIR $3,000 REPAIR (COPAY ??). SO FOR A FEW BUCKS MORE, I CAN HAVE AN INDEPENDENT SHOP DO THE REPAIR, AND GET A BETTER WARRANTY. INSULT # 3 CAME WHEN THEY OFFERED UP, THAT ALTERNATIVELY, THEY WOULD DISCUSS BUYER ASSISTANCE ON A NEW NISSAN VEHICLE. THEY PROBABLY HEARD ME LAUGHING IN JAPAN. *TR

NHTSA ODI #10628290

243,000 miles · Aug 20, 2014
EnginePower Train

NISSAN DEALERSHIP JUST DIAGNOSED THAT MY RADIATOR WAS LEAKING INTO MY TRANSMISSION. THIS WAS PROBLEMATIC BECAUSE THE RADIATOR COOLANT HAS DAMAGED THE TRANSMISSION. IN APRIL OF 2014, I HAD MY 2005 NISSAN PATHFINDER TO THE SAME DEALERSHIP FOR THE SAME ISSUE AND THEY HAD FLUSHED AND REPLACED MY TRANSMISSION FLUID. *TR

NHTSA ODI #10626590

102,675 miles · Aug 17, 2014
Engine And Engine CoolingPower Train

MY RADIATOR CRACKED INTERNALLY AND LEAKED INTO MY TRANSMISSION, WHICH DESTROYED THE PARTS AND CAUSED SIGNIFICANT DAMAGE. *TR

NHTSA ODI #10625852

87,000 miles · Aug 10, 2014
EnginePower Train

RADIATOR FAILURE ALLOWING TRANSMISSION FLUID TO MIX WITH ANTIFREEZE CAUSING TRANSMISSION FAILURE. RADIATOR FAILURE DUE TO CRACK IN TRANSMISSION COOLER. IS MANUFACTURING DEFECT, SHOULD BE NISSAN 'S RESPONSIBILITY TO FIX NOT THE CONSUMER. *TR

NHTSA ODI #10621195

55,630 miles · Aug 4, 2014
Engine And Engine CoolingPower Train

ENGINE COOLANT LEAKED INTO TRANSMISSION CAUSING IRREPARABLE DAMAGE; REQUIRES BOTH THE RADIATOR AND TRANSMISSION BE REPLACED. THIS PROBLEM WAS NOTICED WHILE DRIVING. THE CAR SHUDDERS AND THERE IS A HEAVY VIBRATION WHILE ACCELERATING/SHIFTING. THIS IS A CONCERN AS THE TRANSMISSION FAILURE MAY RESULT IN UNSAFE OPERATION OF THIS VEH…

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ENGINE COOLANT LEAKED INTO TRANSMISSION CAUSING IRREPARABLE DAMAGE; REQUIRES BOTH THE RADIATOR AND TRANSMISSION BE REPLACED. THIS PROBLEM WAS NOTICED WHILE DRIVING. THE CAR SHUDDERS AND THERE IS A HEAVY VIBRATION WHILE ACCELERATING/SHIFTING. THIS IS A CONCERN AS THE TRANSMISSION FAILURE MAY RESULT IN UNSAFE OPERATION OF THIS VEHICLE. *TR

NHTSA ODI #10618635

100,212 miles · Aug 3, 2014
EnginePower TrainVehicle Speed Control

ALL OF MY EXPERIENCE WITH MY TRANSMISSION FAILURE TOOK PLACE ON THE ROAD WHILE IN HEAVY TRAFFIC WHICH WAS UNSAFE AND SCARY JULY 2014 - PRESENT. FIRST, THE TRUCK DEVELOPED A "BUCKING" MOVEMENT WHENEVER IT WAS DRIVEN. THE BUCKING MOVEMENT IS SIMILAR TO A CAR THAT IS TRYING TO SHIFT GEARS LIKE A MANUAL CAR, BUT THE TRANSITION BET…

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ALL OF MY EXPERIENCE WITH MY TRANSMISSION FAILURE TOOK PLACE ON THE ROAD WHILE IN HEAVY TRAFFIC WHICH WAS UNSAFE AND SCARY JULY 2014 - PRESENT. FIRST, THE TRUCK DEVELOPED A "BUCKING" MOVEMENT WHENEVER IT WAS DRIVEN. THE BUCKING MOVEMENT IS SIMILAR TO A CAR THAT IS TRYING TO SHIFT GEARS LIKE A MANUAL CAR, BUT THE TRANSITION BETWEEN GEARS WAS NOT SMOOTH. GRADUALLY AND UNEXPECTEDLY, WHILE DRIVING, THE CAR STARTED MAKING REVVING NOISES LIKE A RACE CAR, WHILE THE SPEED IS ONLY 20MPH. THE SPEED DROPPED AND WOULD NOT ACCELERATE REGARDLESS OF HOW HARD YOU ARE PRESSING ON THE GAS. TO DECREASE THE REVVING NOISE YOU CANNOT DRIVE ABOVE 40MPH. AS ALWAYS I RELY ON THE DEALERSHIP TO SERVICE MY CAR, AND AT FIRST THE DIAGNOSTIC TEST DID NOT SHOW THE COOLANT LEAKING INTO THE TRANSMISSION. WITH MORE AND MORE TEST BY THE NISSAN MECHANIC, THERE WAS STILL NO INDICATION BY THE DIAGNOSTIC TEST THAT SHOWS THE INCREASE DEFECT OF THE TRANSMISSION. 3 WEEKS LATER, AFTER HANDING OVER THE CAR FOR A COMPLETE DAY, THE DEALERSHIP STRIP THE CAR AND RAN FURTHER DIAGNOSTIC TEST WHICH INDICATED THAT THE TRANSMISSION FAILURE DUE TO LEAK FROM THE ENGINE COOLANT LIQUID MIXING WITH THE TRANSMISSION FLUID LEADING TO AN AUTOMATIC TRANSMISSION DAMAGE. THE RECOMMENDATION BY THE DEALERSHIP IS TO REPLACE THE TRANSMISSION, WHICH WOULD COST $5,000. REMAINING PAYMENT BALANCE FOR THE CAR IS $1700. TOTAL MILEAGE ON THE CAR IS 100,200. *TR

NHTSA ODI #10618468

83,601 miles · Jul 26, 2014
Engine And Engine CoolingPower Train

HAD A PROBLEM WITH THE RADIATOR LEAKING A COUPLE OF YEARS AGO. MY MECHANIC TOLD ME TO PUT IN SOME FLUID THAT SEALS UP THE LEAK. WORKED WELL FOR A WHILE. THEN THIS MAY THE TRANSMISSION STARTED MAKING NOISES AND VIBRATIONS. TOOK IT TO MY MECHANIC AND HE TELLS ME THAT THE RADIATOR HAS LEAKED INTO THE TRANSMISSION. ABOUT $1,000 TO F…

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HAD A PROBLEM WITH THE RADIATOR LEAKING A COUPLE OF YEARS AGO. MY MECHANIC TOLD ME TO PUT IN SOME FLUID THAT SEALS UP THE LEAK. WORKED WELL FOR A WHILE. THEN THIS MAY THE TRANSMISSION STARTED MAKING NOISES AND VIBRATIONS. TOOK IT TO MY MECHANIC AND HE TELLS ME THAT THE RADIATOR HAS LEAKED INTO THE TRANSMISSION. ABOUT $1,000 TO FIX IT. I SAY GO AHEAD AS WHAT CHOICE DO I HAVE. THEY REPLACE THE RADIATOR AND FLUSH THE TRANSMISSION ABOUT 4 TIMES. ABOUT A MONTH LATER THE TRANSMISSION STARTS SHIFTING INTO 4WD BY ITSELF AND THE CAR WON'T GO ANYWHERE WHILE GIVING IT GAS. TURN IT OFF THEN ON AND THAT FIXES IT. I TAKE IT TO NISSAN BECAUSE MY MECHANIC SHOP WAS CLOSED. I EXPLAIN MY PREVIOUS REPAIRS AND MY PROBLEM. THEY TELL ME ABOUT THE EXTENDED WARRANTY. ASK ME IF I HAVE A FACTORY OR AFTER MARKET RADIATOR INSTALLED. I DON'T KNOW. SO I WAIT UNTIL MONDAY TO TALK TO MY ORIGINAL MECHANIC AND THEY SAY IT WAS AN AFTERMARKET. NISSAN SAYS THIS IS A PROBLEM AND AFTER TALKING TO THE DEALERSHIP AND NISSAN CONSUMER AFFAIRS THEY TELL ME THEY CAN'T HONOR THE WARRANTY. I ASK THEM TO MAYBE TAKE A STATEMENT FROM MY MECHANIC THAT HE TOOK OUT THE ORIGINAL FACTORY RADIATOR AND REPLACED IT, BUT THEY SAY THEY NEED THE ORIGINAL WHICH WAS TAKEN TO THE SCRAP YARD. NISSAN HAD TO REPLACE THE ACCELERATOR PEDAL AND NOW I THINK I WILL HAVE TO REPLACE THE TRANSMISSION. LESSON LEARNED THAT NISSAN DOES NOT MAKE GOOD CARS. AND WON'T BACK THEM UP EITHER. *TR

NHTSA ODI #10616548

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.