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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

What owners actually said

837 reports
120,235 miles · Aug 29, 2011
Engine And Engine CoolingPower Train

TL* THE CONTACT OWNS A 2006 NISSAN PATHFINDER. THE CONTACT STATED THAT THE VEHICLE WOULD HESITATE TO ACCELERATE WHILE DRIVING. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER, WHO DIAGNOSED THAT THE RADIATOR FLUID WAS LEAKING INTO THE TRANSMISSION. AS A RESULT, BOTH THE RADIATOR AND TRANSMISSION NEEDED TO BE REPLACED. THE MANUFACT…

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TL* THE CONTACT OWNS A 2006 NISSAN PATHFINDER. THE CONTACT STATED THAT THE VEHICLE WOULD HESITATE TO ACCELERATE WHILE DRIVING. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER, WHO DIAGNOSED THAT THE RADIATOR FLUID WAS LEAKING INTO THE TRANSMISSION. AS A RESULT, BOTH THE RADIATOR AND TRANSMISSION NEEDED TO BE REPLACED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE, BUT OFFERED NO ASSISTANCE. THE VEHICLE WAS NOT REPAIRED. THE FAILURE AND CURRENT MILEAGES WERE 120,235. UPDATED 09/30/11*LJ UPDATED 3/29/12 *CN

NHTSA ODI #10422499

104,000 miles · Aug 29, 2011
Engine And Engine Cooling

TL* THE CONTACT OWNS A 2006 NISSAN PATHFINDER. THE CONTACT STATED THAT WHILE ACCELERATING, THE VEHICLE WOULD STALL ONCE IT REACHED A SPEED OF 20 MPH. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER, WHO STATED THAT THERE WAS A HOLE IN THE RADIATOR ALLOWING RADIATOR FLUID TO LEAK INTO THE TRANSMISSION. AS A RESULT, THE TRANSMISSION…

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TL* THE CONTACT OWNS A 2006 NISSAN PATHFINDER. THE CONTACT STATED THAT WHILE ACCELERATING, THE VEHICLE WOULD STALL ONCE IT REACHED A SPEED OF 20 MPH. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER, WHO STATED THAT THERE WAS A HOLE IN THE RADIATOR ALLOWING RADIATOR FLUID TO LEAK INTO THE TRANSMISSION. AS A RESULT, THE TRANSMISSION FAILED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE VEHICLE WAS NOT REPAIRED. THE FAILURE AND CURRENT MILEAGES WERE 104,000.

NHTSA ODI #10422497

98,800 miles · Aug 26, 2011
Power Train

TL* THE CONTACT OWNS A 2006 NISSAN PATHFINDER. THE CONTACT STATED THAT THE VEHICLE WAS TAKEN TO THE LOCAL MECHANIC FOR A ROUTINE OIL CHANGE WHEN THE MECHANIC FOUND THAT RADIATOR FLUID WAS LEAKING INTO THE TRANSMISSION COOLER LINES. THE MANUFACTURER WAS CONTACTED AND ADVISED THAT THE VEHICLE DID NOT QUALIFY FOR REPAIRS DUE TO THE…

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TL* THE CONTACT OWNS A 2006 NISSAN PATHFINDER. THE CONTACT STATED THAT THE VEHICLE WAS TAKEN TO THE LOCAL MECHANIC FOR A ROUTINE OIL CHANGE WHEN THE MECHANIC FOUND THAT RADIATOR FLUID WAS LEAKING INTO THE TRANSMISSION COOLER LINES. THE MANUFACTURER WAS CONTACTED AND ADVISED THAT THE VEHICLE DID NOT QUALIFY FOR REPAIRS DUE TO THE VEHICLE MILEAGE. THE VEHICLE WAS NOT REPAIRED. THE FAILURE AND CURRENT MILEAGE WAS 98,880.

NHTSA ODI #10421592

123,000 miles · Aug 18, 2011
Engine And Engine CoolingPower Train

VEHICLE COMING TO A COMPLETE STOP WHEN THE TRANSMISSION CONTROL MODULE FAILED DUE TO AN ELECTRONIC SHORT RESULTING FROM A RADIATOR COOLING LINE RUPTURING AND FLOODING THE TRANSMISSION. THIS IS A 2006 NISSAN PATHFINDER. I CHECKED ON LINE AND WAS SURPRISED (AMAZED) AT THE NUMBER OF INDIVIDUALS WHO HAVE HAD THE SAME PROBLEM. THE…

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VEHICLE COMING TO A COMPLETE STOP WHEN THE TRANSMISSION CONTROL MODULE FAILED DUE TO AN ELECTRONIC SHORT RESULTING FROM A RADIATOR COOLING LINE RUPTURING AND FLOODING THE TRANSMISSION. THIS IS A 2006 NISSAN PATHFINDER. I CHECKED ON LINE AND WAS SURPRISED (AMAZED) AT THE NUMBER OF INDIVIDUALS WHO HAVE HAD THE SAME PROBLEM. THERE ARE EVEN CLASS ACTION LAWSUITS PENDING RELATED TO NISSAN KNOWINGLY AWARE OF A DEFECTIVE RADIATOR COOLING LINE THAT BREAKS MIXING INTO THE TRANSMISSION. MY VEHICLE HAS BEEN DIAGNOSED BY A NISSAN DEALERSHIP QUOTING $6,500 TO REPLACE THE TRANSMISSION AND RADIATOR. NISSAN ALSO EXTENDED THE FACTORY WARRANTY TO 80K MILES WHEN IT WAS DISCOVERED THAT THERE WAS A DEFECTIVE PART. THANK YOU. BUT, THEY NEVER NOTIFIED ME THAT THERE WAS A PROBLEM. AND, YOU DON'T KNOW THERE IS ONE UNTIL IT FAILS AND CREATES THE PROBLEM. THIS IS VERY DANGEROUS. AS THE CAR WILL DIE IF THE MODULE SHORTS OUT. IT IS THE SAME MODULE THAT TELLS THE ELECTRONIC IGNITION SYSTEM THAT THE VEHICLE IS IN PARK. MY OPINION, NISSAN BEING AWARE OF THE DEFECTIVE PART, IN COLLUSION WITH A VENDOR WHO PROVIDED THE PART. IS DARN NEAR NOT ONLY FRAUD BUT CONSPIRACY. I PINGED SEVERAL DEALERSHIPS WHO OPENLY ADVISED OF THE DEFECTIVE PART AND THE NUMBER OF VEHICLES THEY HAVE FIXED. I ASKED THE DEALER HOW LONG TO GET A TRANSMISSION. I WAS ADVISED THAT THE ONE REQUIRED TO FIX THE 2006 NISSAN HAD 148 TRANSMISSIONS ON BACK ORDER. I SHOULD EXPECT 4 TO 6 WEEKS TO GET ONE. BUT, OF COURSE. MY WARRANTY IS EXPIRED. I WAS ALSO ADVISED THAT THE LINE THAT RUPTURES NORMALLY DOES BETWEEN 90 AND 110K MILES. THIS IS NOT ONLY A SAFETY ISSUE. IT IS DOWN RIGHT FRAUD AND DECEPTIVE PRACTICES. DECEPTIVE, BECAUSE OF NOT NOTIFYING OWNERS. FRAUD BY KNOWINGLY HAVING A DEFECTIVE PART ON A VEHICLE. *KB

NHTSA ODI #10420067

97,000 miles · Aug 10, 2011
Engine And Engine Cooling

NISSAN USED BAD RADIATORS IN 2005-2006 THAT BREAK, LEAK INTO TRANSMISSIONS, AND REQUIRE USERS TO PURCHASE BOTH A NEW RADIATOR AND TRANSMISSION. THIS HAPPENED TO MINE, AND THEN I FOUND COUNTLESS COMPLAINTS ONLINE. NISSAN KNEW THAT THE RADIATORS WERE FAULTY, BUT DIDN'T PERFORM A RECALL, WHICH PUT A LOT OF CARS ON THE ROAD WITH T…

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NISSAN USED BAD RADIATORS IN 2005-2006 THAT BREAK, LEAK INTO TRANSMISSIONS, AND REQUIRE USERS TO PURCHASE BOTH A NEW RADIATOR AND TRANSMISSION. THIS HAPPENED TO MINE, AND THEN I FOUND COUNTLESS COMPLAINTS ONLINE. NISSAN KNEW THAT THE RADIATORS WERE FAULTY, BUT DIDN'T PERFORM A RECALL, WHICH PUT A LOT OF CARS ON THE ROAD WITH TRANSMISSION FAILURES THAT ARE DANGEROUS. *TR

NHTSA ODI #10418469

70,000 miles · Aug 9, 2011
Fuel System, GasolinePower Train

TRANSMISSION STUTTER DURING ACCELERATION DUE TO RADIATOR FLUID LEAKING INTO TRANSMISSION. FUEL GAUGE GIVES FALSE READINGS AT ALL TIMES TO THE ACTUAL AMOUNT OF FUEL IN TANK DUE TO FAULTY SENDING UNIT. *TR

NHTSA ODI #10418307

65,000 miles · Aug 9, 2011
Engine And Engine Cooling

RADIATOR LEAKED WATER INTO TRANSMISSION CAUSING TRANSMISSION FAILURE. *TR

NHTSA ODI #10418101

150,500 miles · Aug 9, 2011
Power Train

WE NEED TO LOOK INTO THE TRANSMISSIONS ON 2005 AND 2006 NISSAN PATHFINDERS AND FRONTIERS. FINDING SEVERAL OTHER PEOPLE WHO HAVE EXPERIENCED THE SAME ISSUES. IT SEEMS TO BE A BIG PROBLEM TO THE TUNE OF OVER $7000. *TR

NHTSA ODI #10418099

36,500 miles · Aug 4, 2011
Fuel System, GasolinePower TrainVisibility

TL* THE CONTACT OWNS A 2006 NISSAN PATHFINDER. THE CONTACT STATED THE FUEL GAUGE FAILED. IN ADDITION, THE DRIVER SIDE MIRROR FAILED WHILE THE CONTACT ATTEMPTED TO ADJUST THE MIRROR. THE VEHICLE WAS TAKEN TO THE DEALER NUMEROUS TIMES FOR THE FAILURES. THE DEALER REPLACED THE FUEL GAUGE SENSOR. THE CONTACT STATED THAT MOST RECENTL…

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TL* THE CONTACT OWNS A 2006 NISSAN PATHFINDER. THE CONTACT STATED THE FUEL GAUGE FAILED. IN ADDITION, THE DRIVER SIDE MIRROR FAILED WHILE THE CONTACT ATTEMPTED TO ADJUST THE MIRROR. THE VEHICLE WAS TAKEN TO THE DEALER NUMEROUS TIMES FOR THE FAILURES. THE DEALER REPLACED THE FUEL GAUGE SENSOR. THE CONTACT STATED THAT MOST RECENTLY, THE TRANSMISSION WOULD EXHIBIT FAILURES AND WAS SLOW TO RESPOND TO ACCELERATION ATTEMPTS WHEN IN REVERSE. THE MANUFACTURER WAS CONTACTED AND THEY ADVISED THE CONTACT TO TAKE THE VEHICLE TO THE DEALER. THE DRIVER SIDE MIRROR AND THE TRANSMISSION WERE NOT REPAIRED. THE FAILURE MILEAGE WAS 36,500 AND THE CURRENT MILEAGE WAS 92,000. KMJ

NHTSA ODI #10417022

85,000 miles · Jul 28, 2011
Power Train

NISSAN KNOWS THEY HAVE AN ISSUE WITH RADIATOR COOLANT LEAKING INTO TRANSMISSIONS. THIS CAUSES THE TRANSMISSION TO FAIL. SHOULD THE TRANSMISSION FAIL WHILE IN TRAFFIC IT COULD CAUSE AND ACCIDENT. I OWN A 2006 NISSAN PATHFINDER THAT I BOUGHT THROUGH MY LOCAL NISSAN DEALERSHIP BRAND NEW. IT HAS 85000 MILES ON IT AND THE TRANSMISSIO…

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NISSAN KNOWS THEY HAVE AN ISSUE WITH RADIATOR COOLANT LEAKING INTO TRANSMISSIONS. THIS CAUSES THE TRANSMISSION TO FAIL. SHOULD THE TRANSMISSION FAIL WHILE IN TRAFFIC IT COULD CAUSE AND ACCIDENT. I OWN A 2006 NISSAN PATHFINDER THAT I BOUGHT THROUGH MY LOCAL NISSAN DEALERSHIP BRAND NEW. IT HAS 85000 MILES ON IT AND THE TRANSMISSION WILL NO LONGER GO IN REVERSE. NISSAN EXTENDED THE WARRANTY TO 80000 KNOWING THAT MOST WERE FAILING AFTER THAT MILEAGE. THEY REFUSE TO HELP WITH THE PROBLEM. MY VEHICLE HAS SAT AT THE DEALERSHIP FOR 2 WEEKS WAITING FOR THEM TO DECIDE NOT TO FIX IT. THIS VEHICLE ALSO HAS A FUEL SYSTEM PROBLEM THAT WAS RECALLED FOR SOME 2006 MODELS BUT NOT ALL. MINE WAS NOT COVERED UNDER THE RECALL AND THE WARRANTY EXTENSION WAS USELESS ALSO AS THE PART FAILED JUST AFTER THE MILEAGE GIVEN. IN 2008 I WAS IN A FRONT END COLLISION WITH THIS SAME VEHICLE AND THE AIR BAG DID NOT DEPLOY. WHEN I ASKED THE NISSAN DEALERSHIP (SAME ONE) WHY IT DIDN'T DEPLOY I WAS TOLD THAT I DIDN'T HIT THE CAR ON CENTER THEREFORE I MISSED THE SENSOR. AFTER THEM HAVING MY VEHICLE FOR NEARLY A MONTH TO REPAIR IT I HAD IT BACK 1 WEEK WHEN I RECEIVED A RECALL NOTICE FOR THE AIRBAG SENSOR. THIS CAR IS EXTREMELY UNSAFE AND NISSAN KNOWS IT. *TR

NHTSA ODI #10415571

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.