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2007 Nissan Pathfinder

Owner reports · Recalls · Investigations

More warning signs than most Pathfinder years

Owner complaints for the 2007 Nissan Pathfinder are substantially higher than the model-year median of 97.

About this comparison →

When problems were reported

Mileage at the reported incident

500 reports with mileage · 61 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 337 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Engine And Engine Cooling. Review the 128 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Engine. Review the 114 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

11 crash reports2 fire reports4 injury reports

Engine complaints

114 reports
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126,000 miles · Sep 9, 2013
EnginePower Train

CALSONIC RADIATOR ISSUE - TRANSMISSION FLUID AND COOLANT MIXED CAUSING ISSUES WITH TRANSMISSION. BAD TRANSMISSION COOLER AREA PER AAMCO. NISSAN IS UNWILLING TO HELP AS MY VEHICLE HAS 126K MILES ON IT. THESE ISSUES APPEAR TO BE HAPPENING IN A MUCH GREATER % THAN NISSAN IS ACKNOWLEDGING. THEY MOVED THE WARRANTY FROM 3 YRS/3600…

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CALSONIC RADIATOR ISSUE - TRANSMISSION FLUID AND COOLANT MIXED CAUSING ISSUES WITH TRANSMISSION. BAD TRANSMISSION COOLER AREA PER AAMCO. NISSAN IS UNWILLING TO HELP AS MY VEHICLE HAS 126K MILES ON IT. THESE ISSUES APPEAR TO BE HAPPENING IN A MUCH GREATER % THAN NISSAN IS ACKNOWLEDGING. THEY MOVED THE WARRANTY FROM 3 YRS/36000 MILES TO 8 YEARS/80000 MILES BUT IT STILL DOESN'T HELP THOSE WHOSE RADIATOR LEAKED AFTER THE 100K LEVEL PREMATURELY. THIS IS A SAFETY ISSUE AND ALSO A MANUFACTURING DEFECT ISSUE. IT SEEMS THAT NISSAN CORPORATE, DEALERS, TRANSMISSION SHOPS AND OTHER GOVERNMENTAL ORGANIZATIONS KNEW ABOUT THIS ISSUE - SADLY, MOST CONSUMERS DON'T. I WOULD HAVE GLADLY REPLACED MY RADIATOR FOR $500 BUT NOW I WILL BE OUT $4000 BECAUSE NISSAN DIDN'T TELL THEIR OWNERS ABOUT THIS PROBLEM. *TR

NHTSA ODI #10542755

102,000 miles · Sep 5, 2013
Engine

TL* THE CONTACT OWNS A 2007 NISSAN PATHFINDER. THE CONTACT STATED THAT WHILE AT A STOP LIGHT, THE VEHICLE STALLED WITHOUT WARNING. THE VEHICLE WAS TAKEN TO THE DEALER FOR DIAGNOSIS WHERE IT WAS STATED THAT THE TIMING CHAIN SYSTEM AND VALVE BODY NEEDED TO BE REPLACED. THE VEHICLE WAS REPAIRED AND THE MANUFACTURER WAS NOTIFIED. TH…

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TL* THE CONTACT OWNS A 2007 NISSAN PATHFINDER. THE CONTACT STATED THAT WHILE AT A STOP LIGHT, THE VEHICLE STALLED WITHOUT WARNING. THE VEHICLE WAS TAKEN TO THE DEALER FOR DIAGNOSIS WHERE IT WAS STATED THAT THE TIMING CHAIN SYSTEM AND VALVE BODY NEEDED TO BE REPLACED. THE VEHICLE WAS REPAIRED AND THE MANUFACTURER WAS NOTIFIED. THE VIN WAS NOT AVAILABLE. THE APPROXIMATE FAILURE MILEAGE WAS 102,000.

NHTSA ODI #10542095

107,000 miles · Sep 5, 2013
EnginePower TrainVehicle Speed Control

NOTE: AFFECTED PARTS ARE TRANSMISSION AND RADIATOR (NOT SURE WHAT CATEGORY THOSE FALL IN) I PURCHASED A 2007 NISSAN PATHFINDER FROM A NISSAN DEALERSHIP LESS THAN 3 MONTHS AGO. IMMEDIATELY AFTER PURCHASING I NOTICED WHAT SEEMED TO BE A MINOR LACK OF POWER OR CUTTING OUT WHEN COASTING DOWNHILL. I MENTIONED IT TO MY SALES REP, A…

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NOTE: AFFECTED PARTS ARE TRANSMISSION AND RADIATOR (NOT SURE WHAT CATEGORY THOSE FALL IN) I PURCHASED A 2007 NISSAN PATHFINDER FROM A NISSAN DEALERSHIP LESS THAN 3 MONTHS AGO. IMMEDIATELY AFTER PURCHASING I NOTICED WHAT SEEMED TO BE A MINOR LACK OF POWER OR CUTTING OUT WHEN COASTING DOWNHILL. I MENTIONED IT TO MY SALES REP, AND AGAIN WHEN I HAD TO TAKE THE VEHICLE BACK TO THE SHOP ON TWO SEPARATE OCCASIONS FOR A TIRE PRESSURE GAUGE AND REAR DOOR HANDLE PROBLEM. I HAD NEVER OWNED A 4WD BEFORE AND IT WAS DISMISSED AS NO BIG DEAL SINCE IT STILL DROVE OKAY. THEN LAST WEEK, OVER LABOR DAY WEEKEND, MY CAR OVERHEATED AND IMMEDIATELY DISCHARGED A GREY MILKY SUBSTANCE FROM THE RADIATOR WITHOUT WARNING. IT HAD NOT OVERHEATED PRIOR TO THIS. I HAD MY CAR TOWED TO THE DEALERSHIP. THEY INFORMED ME THAT BOTH THE TRANSMISSION AND THE RADIATOR NEED REPLACING TO THE TUNE OF $6,600. THE CAUSE BEING THE RADIATOR FLUID LEAKING INTO THE TRANSMISSION. THIS REPAIR IS OVER HALF THE VALUE OF THE CAR. I NEVER WOULD HAVE PURCHASED THE VEHICLE HAD I KNOWN ABOUT THE DEFECT. AT A MINIMUM I WOULD HAVE INSISTED IT BE COVERED BY WARRANTY. I PAID FULL RETAIL PRICE FOR THE CAR NOT KNOWING OF THIS DEFECT. WHILE I'M GRATEFUL NO ONE WAS INJURED BY THIS DEFECT THIS TIME, I HAVE NO MEANS TO PAY THE REPAIR COSTS AND OWE $13,000 TO THE BANK FOR A VEHICLE I CANNOT DRIVE OR RESELL. *JB

NHTSA ODI #10542065

64,601 miles · Sep 5, 2013
EnginePower Train

MAJOR VIBRATION DURING SHIFTING GEARS (TRANSMISSION). CONCERNED THAT COOLANT HAS LEAKED FROM RADIATOR INTO TRANSMISSION AS HAS BEEN REPORTED ON THOUSANDS OF OTHER PATHFINDERS. NISSAN SHOULD BE FORCED TO RECALL AND REPLACE RADIATORS/TRANSMISSIONS. *JB

NHTSA ODI #10542035

102,000 miles · Sep 3, 2013
Engine

TL* THE CONTACT OWNS A 2007 NISSAN PATHFINDER. THE CONTACT STATED THAT WHILE DRIVING 20 MPH, THE VEHICLE STALLED. THE VEHICLE WAS TOWED TO A DEALER FOR DIAGNOSIS AND THE CONTACT WAS INFORMED THAT THE VEHICLE WOULD NEED A NEW VALVE BODY. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE VEHICLE HAD NOT BEEN REPAIRED. THE FAILURE …

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TL* THE CONTACT OWNS A 2007 NISSAN PATHFINDER. THE CONTACT STATED THAT WHILE DRIVING 20 MPH, THE VEHICLE STALLED. THE VEHICLE WAS TOWED TO A DEALER FOR DIAGNOSIS AND THE CONTACT WAS INFORMED THAT THE VEHICLE WOULD NEED A NEW VALVE BODY. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE VEHICLE HAD NOT BEEN REPAIRED. THE FAILURE AND CURRENT MILEAGE WAS 102,000.

NHTSA ODI #10538507

Mileage unknown · Aug 29, 2013
Electrical SystemEngine

MY VEHICLE BEGAN TO DRIVE SLUGGISH AS IF IT WAS GOING TO CUT OFF. WHEN I GOT TO MY DESTINATION AND TRIED TO CRANK MY TRUCK TO LEAVE IT WOULD NOT SAY A WORD. I HAD MY VEHICLE TOWED TO THE NISSAN DEALER IN MORROW FOR A DIAGNOSTICS TESTING. I RECEIVED A CALL THE NEXT DAY STATING THAT THE RADIATOR AND TRANSMISSION HAD FAILED AND IT…

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MY VEHICLE BEGAN TO DRIVE SLUGGISH AS IF IT WAS GOING TO CUT OFF. WHEN I GOT TO MY DESTINATION AND TRIED TO CRANK MY TRUCK TO LEAVE IT WOULD NOT SAY A WORD. I HAD MY VEHICLE TOWED TO THE NISSAN DEALER IN MORROW FOR A DIAGNOSTICS TESTING. I RECEIVED A CALL THE NEXT DAY STATING THAT THE RADIATOR AND TRANSMISSION HAD FAILED AND IT NEEDED TO BE REPLACED IN ORDER TO GET THE TRUCK UP AND RUNNING. I EXPLAINED TO THE DEALER THAT I HAD M VEHICLE SERVICED LESS THAN A MONTH AGO AND THERE WAS NEVER AN INDICATION THAT MY TRANSMISSION WAS FAILING. THEY QUOTED ME 6,100 TO REPAIR MY TRUCK. I HAD MY VEHICLE TOWED AND SENT TO AAMCO TRANSMISSIONS, WHERE THEY DIAGNOSED MY TRUCK AS NEEDING A ENGINECONTROL MODULE. MY ISSUE WITH NISSAN IS THAT THERE HAS BEEN SEVERAL COMPLAINTS SIMILIAR TO MINE AND THEY OFFERED NO HELP TO RESOLVE MY PROBLEMS. I WOULD REALLY LIKE TO SPEAK TO SOME ONE DIRECTLY ABOUT MY ISSUES AS THERE ARE TOO MANY TO LIST HERE.

NHTSA ODI #10537952

99,200 miles · Jul 23, 2013
EnginePower Train

ABOUT 2 WEEKS AGO I WAS DRIVING MY 2007 NISSAN PATHFINDER (AUTOMATIC), WHEN I TRY TO ACCELERATE A BIT THE VEHICLE SHOW SIGNS THAT THE SPEED-GEAR WILL NOT SHIFT PROPERLY. WHEN I AM AT A RED LIGHT ALSO FOR EXAMPLE ONCE THE LIGHT CHANGE TO GREEN THE CAR TAKE A FEW SECONDS TO ACCELERATE TO THE PROPER SPEED MAKING IT AN INCONVENIENCE…

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ABOUT 2 WEEKS AGO I WAS DRIVING MY 2007 NISSAN PATHFINDER (AUTOMATIC), WHEN I TRY TO ACCELERATE A BIT THE VEHICLE SHOW SIGNS THAT THE SPEED-GEAR WILL NOT SHIFT PROPERLY. WHEN I AM AT A RED LIGHT ALSO FOR EXAMPLE ONCE THE LIGHT CHANGE TO GREEN THE CAR TAKE A FEW SECONDS TO ACCELERATE TO THE PROPER SPEED MAKING IT AN INCONVENIENCE FOR OTHER CARS BEHIND ME SINCE THE SPEED WILL NOT PICK UP ON TIME. SOMETIMES ALSO IT TEND TO " SHOT" MAKING A WEIRD NOT BEFORE RESUMING PROPER SPEED AND THIS HAPPEN MOSTLY ON LOCAL ROADS. *TR

NHTSA ODI #10526282

110,669 miles · Jul 19, 2013
EnginePower Train

TL* THE CONTACT OWNS A 2007 NISSAN PATHFINDER. THE CONTACT STATED THAT WHILE DRIVING APPROXIMATELY 50 MPH, THERE WAS AN UNEXPECTED INCREASE IN ACCELERATION FOR SEVERAL SECONDS. IN ADDITION, THE ENGINE RPMS INCREASED. THE CONTACT ALSO STATED THAT THE VEHICLE HAD SPORADICALLY DECELERATED INDEPENDENTLY WITH AN ABNORMAL REDUCTION IN…

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TL* THE CONTACT OWNS A 2007 NISSAN PATHFINDER. THE CONTACT STATED THAT WHILE DRIVING APPROXIMATELY 50 MPH, THERE WAS AN UNEXPECTED INCREASE IN ACCELERATION FOR SEVERAL SECONDS. IN ADDITION, THE ENGINE RPMS INCREASED. THE CONTACT ALSO STATED THAT THE VEHICLE HAD SPORADICALLY DECELERATED INDEPENDENTLY WITH AN ABNORMAL REDUCTION IN ENGINE RPMS. THE FAILURE RECURRED NUMEROUS TIMES. THE VEHICLE WAS TAKEN AN AUTHORIZED DEALER, WHO STATED THAT THE RADIATOR AND TRANSMISSION WOULD NEED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE DEFECT. THE APPROXIMATE FAILURE MILEAGE WAS 110,669.

NHTSA ODI #10525718

150,000 miles · May 17, 2013
EnginePower Train

TL* THE CONTACT OWNS A 2007 NISSAN PATHFINDER. THE CONTACT STATED THAT WHEN DRIVING OVER 45 MPH, THE VEHICLE WOULD HESITANT UPON ACCELERATION. THE VEHICLE WAS TAKEN TO THE DEALER FOR DIAGNOSIS. THE TECHNICIAN STATED THAT THE RADIATOR WAS LEAKING FLUID INTO THE TRANSMISSION. THE TECHNICIAN STATED THAT THE RADIATOR AND THE TRANSMI…

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TL* THE CONTACT OWNS A 2007 NISSAN PATHFINDER. THE CONTACT STATED THAT WHEN DRIVING OVER 45 MPH, THE VEHICLE WOULD HESITANT UPON ACCELERATION. THE VEHICLE WAS TAKEN TO THE DEALER FOR DIAGNOSIS. THE TECHNICIAN STATED THAT THE RADIATOR WAS LEAKING FLUID INTO THE TRANSMISSION. THE TECHNICIAN STATED THAT THE RADIATOR AND THE TRANSMISSION WOULD HAVE TO BE REPLACED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE VEHICLE WAS NOT REPAIRED. THE APPROXIMATE FAILURE MILEAGE WAS 150,000. *TR

NHTSA ODI #10512501

130,000 miles · May 3, 2013
EnginePower Train

WE NOTICED THE NISSAN STARTING TO JERK ON THE FRWY AND SERVICE ENGINE LIGHT CAME ON. TOOK IT IMMEDIATELY TO THE MECHANIC THEY GAVE ME BAD NEWS APPEARANTLY THE TRANSMISSION HAD RADIATOR FLUID IN IT. HE SAID HE HAD SEEN THIS PROBLEM BEFORE MANY TIMES HIS EXACT WORD WERE THE WAY NISSAN DESIGNED THIS PARTICULAR VEHICLE CAUSES THIS.…

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WE NOTICED THE NISSAN STARTING TO JERK ON THE FRWY AND SERVICE ENGINE LIGHT CAME ON. TOOK IT IMMEDIATELY TO THE MECHANIC THEY GAVE ME BAD NEWS APPEARANTLY THE TRANSMISSION HAD RADIATOR FLUID IN IT. HE SAID HE HAD SEEN THIS PROBLEM BEFORE MANY TIMES HIS EXACT WORD WERE THE WAY NISSAN DESIGNED THIS PARTICULAR VEHICLE CAUSES THIS. MY MECHANIC HAD TO REPLACE RADIATOR FLUSH THE WHOLE SYSTEM PUT NEW FLUIDS IN TOTAL COST $976.OO HE ADVISED ME TO TAKE IT TO A TRANSMISSION SHOP BECAUSE HE SAID IT NEEDED TO BE LOOKED AT BY A SPECIALIST SINCE HE COULD NOT GUARANTEE IT WOULD NOT HAPPEN AGAIN OR IF EVEN THE TRANSMSSION WOULD WORK. WELL IT WORKED BUT THE SERVICE ENGINE LIGHT CAME ON ON THE WAY TO THE TRANSMISSION SHOP ONCE THEY GOT DONE WITH IT AND REPLACED EVERYTHIN THAT NEEDED TO BE FIXED ON THE INSIDE OF THE TRANSMISSION I PAID $3227.49. ACCORDING TO EVERYTHING I READ THIS CAN HAPEN TO THE PATHFINDER WITHOUT ANY PRIOR PROBLEMS. WE TOOK PRETTY GOOD CARE OF OURS WAS A GREAT VEHICLE TILL WE HAD TO DISH OUT ALMOST 5K AFTER WE HAD JUST PAID IT OFF. I WILL NEVER BUY NISSAN AGAIN! *TR

NHTSA ODI #10510584

Official recalls

1

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.