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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.

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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

Power Train complaints

337 reports
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100,100 miles · Feb 26, 2014
Engine And Engine CoolingPower Train

RADIATOR COOLER LEAKING WATER INTO TRANSMISSION,AND TRANSMISSION OIL INTO COOLING SYSTEM. TRANSMISSION STUCK IN 3 GEAR, ENGINE OVERHEATING DUE TO SLUDGE INSIDE RADIATOR, A TOTAL DISASTER FOR A LOW INCOME INDIVIDUAL TRYING TO MAKE ENDS MEET . *TR

NHTSA ODI #10565920

85,000 miles · Feb 25, 2014
Engine And Engine CoolingPower Train

DRIVING CAR IN RUSH HOUR TRAFFIC AND CAR COMPLETING STOPPED. IT TOOK ABOUT 10 MINUTES TO START. ONCE THE CAR STARTED IT CRANKED FOR ABOUT 10 SECONDS BEFORE IT ACTUALLY STARTED. AT DEALERSHIP, THE CAR WAS DIAGNOSED WITH NEEDING TWO NEW CAM SENSORS. AFTER PAYING $621.00 FOR THIS, MECHANIC TEST DROVE CAR AND FOUND IT TO BE "BUC…

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DRIVING CAR IN RUSH HOUR TRAFFIC AND CAR COMPLETING STOPPED. IT TOOK ABOUT 10 MINUTES TO START. ONCE THE CAR STARTED IT CRANKED FOR ABOUT 10 SECONDS BEFORE IT ACTUALLY STARTED. AT DEALERSHIP, THE CAR WAS DIAGNOSED WITH NEEDING TWO NEW CAM SENSORS. AFTER PAYING $621.00 FOR THIS, MECHANIC TEST DROVE CAR AND FOUND IT TO BE "BUCKING" AND DIAGNOSED THAT THE RADIATOR FLUID HAD LEAKED INTO THE TRANSMISSION AND WE NEEDED A WHOLE NEW TRANSMISSION. NISSAN IS REQUIRING $2,500 DEDUCTIBLE EVEN AFTER THEY REALIZE THEY MADE A FAULTY RADIATOR/TRANSMISSION. *TR

NHTSA ODI #10565797

99,000 miles · Feb 24, 2014
Engine And Engine CoolingPower TrainVehicle Speed Control

AT 99000 MILES TRUCK FAILED TO TAKE OFF THEN ALL OF SUDDEN TOOK OFF THEN GOING DOWN THE HIGHWAY THE TRUCK WOULDN'T ACCELERATE. DURING A ROAD TRIP WHICH CAUSED A 3 DAY DELAY AND 3000 DOLLARS IN REPAIR. NOW FAST FORWARD TO 111,975 MILES AND WAS GOING UP HILL AT LIGHT AND TRUCK STARTED ROLLING BACKWARDS AND SPUTTERING, TOOK IT TO N…

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AT 99000 MILES TRUCK FAILED TO TAKE OFF THEN ALL OF SUDDEN TOOK OFF THEN GOING DOWN THE HIGHWAY THE TRUCK WOULDN'T ACCELERATE. DURING A ROAD TRIP WHICH CAUSED A 3 DAY DELAY AND 3000 DOLLARS IN REPAIR. NOW FAST FORWARD TO 111,975 MILES AND WAS GOING UP HILL AT LIGHT AND TRUCK STARTED ROLLING BACKWARDS AND SPUTTERING, TOOK IT TO NISSAN DEALERSHIP STATED THAT COOLANT IN TRANSMISSION REPAIR COST 7246 AND STILL OWE 9200 ON TRUCK. *TR

NHTSA ODI #10565620

102,000 miles · Feb 20, 2014
EnginePower Train

WE STARTED TO HAVE A VERY LOUD AND CREEPING NOISE WHEN WE PUT THE CAR IN REVERSE. SOUNDS LIKE WE WERE PULLING SOMETHING VERY HEAVY AND THE CAR COULD NOT RESIST IT. THEN, WE ALSO STARTED TO NOTICE ISSUES SUCH AS A DELAY IN GEAR CHANGES AND MORE NOISES NOW WHEN DRIVING FORWARD OR IN REVERSE. WE TOOK THE CAR TO THE DEALERSHIP TODAY…

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WE STARTED TO HAVE A VERY LOUD AND CREEPING NOISE WHEN WE PUT THE CAR IN REVERSE. SOUNDS LIKE WE WERE PULLING SOMETHING VERY HEAVY AND THE CAR COULD NOT RESIST IT. THEN, WE ALSO STARTED TO NOTICE ISSUES SUCH AS A DELAY IN GEAR CHANGES AND MORE NOISES NOW WHEN DRIVING FORWARD OR IN REVERSE. WE TOOK THE CAR TO THE DEALERSHIP TODAY AND THEY DIAGNOSED IT WITH A "BROKEN TRANS COOLER LINE IN RADIATOR WHICH MADE THE COOLANT LEAK AND MIXED WITH TRANSMISSION FLUID. THEY WANT US TO REPLACE THE ENTIRE TRANSMISSION, RADIATOR, AND FLUSH ENGINE BLOCK BRINGING THE PRICE CLOSE TO 7K. I STARTED TO RESEARCH THIS AND I'M DEFINITELY ADDING MY COMPLAINT AND WILL SURELY CALL NISSAN TO SEE WHAT OPTIONS THEY WILL GIVE US. 2/20/15 *TR

NHTSA ODI #10565143

102,000 miles · Feb 17, 2014
Engine And Engine CoolingPower Train

TRANSMISSION FLUID IS MILKY COLORED. LOSS OF COOLANT. TRANSMISSION SLIPPING. SOMEHOW COOLANT IN TRANSMISSION FLUID. *TR

NHTSA ODI #10564655

114,740 miles · Feb 15, 2014
Electrical SystemPower TrainVehicle Speed Control

I WAS DRIVING ON THE FREEWAY AND AS THE FREEWAY WAS COMING TO ITS END WHERE YOU HAVE AN OPTION TO GO ON ANOTHER FREEWAY OR INTO THE CITY AREA, MY CAR COMPLETELY DIED AND ALL OF THE LIGHTS ON THE DASHBOARD LIT UP. I WAS TRYING TO ROLL AND STEER MYSELF INTO A SAFE AREA SO THAT CARS WOULD NOT COME CRASHING INTO ME FROM BEHIND AS I…

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I WAS DRIVING ON THE FREEWAY AND AS THE FREEWAY WAS COMING TO ITS END WHERE YOU HAVE AN OPTION TO GO ON ANOTHER FREEWAY OR INTO THE CITY AREA, MY CAR COMPLETELY DIED AND ALL OF THE LIGHTS ON THE DASHBOARD LIT UP. I WAS TRYING TO ROLL AND STEER MYSELF INTO A SAFE AREA SO THAT CARS WOULD NOT COME CRASHING INTO ME FROM BEHIND AS IT WAS AT NIGHT @ 7:30 PM. AFTER WAITING A MINUTE, I STARTED IT BACK UP AND THE VDC AND CHECK ENGINE LIGHT CAME ON. IT WAS DRIVABLE BUT SOMEWHAT JERKY AND STALLED ONCE AGAIN ON MY WAY BACK HOME. I TRIED TO GET THE CAR HOME SAFELY SO I CAN HAVE AAA TOW IT TO THE NEAREST SHOP NEAR MY HOME IF NEEDED. I WAS ABLE TO GET HOME AND THEN TOOK IT TO A SHOP WHERE BOTH CAM SHAFT SENSORS WERE REPLACED FOR $500. CAR DROVE BETTER BUT THEN STARTED SHAKING AT 40 MPH OR 60 MPH UNLESS I PUT IT IN OVERDRIVE OR LET OFF THE GAS AND TRIED AGAIN. DRIVING IN OVERDRIVE HELPED. MY MECHANIC WAS UNABLE TO DIAGNOSE THE ISSUE SO I THEN FOUND ANOTHER SHOP THAT WAS FULL-SERVICE WHERE THEY DID A FULL DIAGNOSTIC. I RECEIVED THE CALL ABOUT 5 HOURS AFTER DROP-OFF WHERE HE EXPLAINED TO ME THAT THIS IS A COMMON ISSUE WITH MY VEHICLE AND YEAR AND THAT THERE IS A DEFECT IN THE RADIATOR WHICH ALLOWS COOLANT TO MIX WITH TRANSMISSION FLUID AND ULTIMATELY DESTROY THE TRANSMISSION. HE ALSO RECOMMENDED AS A FIX THAT I GET A WHOLE NEW TRANSMISSION, RADIATOR AND HOSES AND THAT THE TRANSMISSION THAT WOULD GO IN IT WOULD BE A NEWER MODEL NISSAN PATHFINDER TRANSMISSION WHERE THEY HAVE CHANGED/CORRECTED THE DESIGN AND WOULDN'T INCUR THIS ISSUE AGAIN. HE STATED IT'S A MATTER OF TIME BEFORE THE VEHICLE COMPLETELY STOPS RUNNING AND THAT I WAS ONE OF THE LUCKY ONES THAT IT STILL DOES RUN. AS I HAVE JUST PAID THIS CAR OFF A FEW MONTHS EARLIER, THE NEW COSTS INCURRED TO FIX THE PROBLEM CORRECTLY, WOULD RUN ME ANYWHERE FROM $5,600-$7,500. MY VEHICLE'S VALUE IS $8,000 ACCORDING TO EDMUNDS.COM. *TR

NHTSA ODI #10564505

159,000 miles · Feb 3, 2014
EnginePower Train

I WAS DRIVING ON THE EXPRESSWAY AND MY CAR SUDDENLY WOULD NOT ACCELERATE. I MADE MY WAY TO A STREET LOCATION AND PULLED MY CAR ON THE SIDE OF THE ROAD. I SHUT THE CAR OFF. IT WOULD NOT START. I HAD IT TOWED TO A MECHANIC AND HE SAID THAT IT IS THE TRANSMISSION. *TR

NHTSA ODI #10562694

111,349 miles · Jan 30, 2014
EnginePower Train

FOR THE PAST WEEK WHEN EVER I DROVE MY CAR THE ENTIRE VEHICLE SHUDDERS, SHAKES AND HAS A HARSH UPSHIFT WHEN IT IS CHANGING GEARS. IT HAPPENS THE MOST ON HIGHWAYS GOING AT HIGH SPEEDS (55-65 MILES). I TOOK MY CAR INTO A NISSAN DEALERSHIP ON 1-29-14 TO GET IT CHECKED OUT. THE DEALERSHIP DIAGNOSED MY CAR WITH A "BROKEN TRANS COOLER…

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FOR THE PAST WEEK WHEN EVER I DROVE MY CAR THE ENTIRE VEHICLE SHUDDERS, SHAKES AND HAS A HARSH UPSHIFT WHEN IT IS CHANGING GEARS. IT HAPPENS THE MOST ON HIGHWAYS GOING AT HIGH SPEEDS (55-65 MILES). I TOOK MY CAR INTO A NISSAN DEALERSHIP ON 1-29-14 TO GET IT CHECKED OUT. THE DEALERSHIP DIAGNOSED MY CAR WITH A "BROKEN TRANS COOLER LINE IN RADIATOR WHICH MADE THE COOLANT LEAK AND MIXED WITH TRANSMISSION FLUID. ADVISE REPLACE ENTIRE TRANSMISSION, RADIATOR, AND FLUSH ENGINE BLOCK AS WELL AS REPLACE THERMOSTAT, (PRICE TO FIX: $5938.00 + 9% TAX)". I RESEARCHED THIS ISSUE ONLINE AND FOUND THIS TO BE A COMMON DEFECT ISSUE THAT NISSAN HAS BEEN DANCING AROUND SINCE 2007, AS WELL AS A CLASS ACTION LAWSUIT BEING FILED AGAINST NISSAN. I BOUGHT THE CAR ON JULY 28, 2011, SO I HAVE ONLY OWNED THE CAR FOR A LITTLE OVER 2 YEARS IN WHICH THE DEALERSHIP I PURCHASED THE CAR FROM DID NOT INFORM US OF THIS WARRANTY BEING OFFERED BY NISSAN FROM THE LAWSUIT OR INFORMED US OF THE POSSIBLE TRANSMISSION PROBLEM. I HAD THE CAR COMPLETELY CHECKED OUT BY A MECHANIC IN NOVEMBER OF 2013 AND IT PASSED WITH NO ISSUES. NOW HERE WE ARE 2 MONTHS LATER, AND OVER 100,000 MILES AND MY NISSAN EXPERIENCES THIS ISSUE. THIS CAN BE A VERY DETRIMENTAL AND DRAMATIC FAILURE, CAUSING MASSIVE SAFETY ISSUES IF I CONTINUE TO DRIVE MY CAR, ESPECIALLY ON HIGHWAYS GOING HIGH SPEEDS. I CONTACTED NISSAN THIS MORNING TO SEE IF THEY ARE GOING TO STAND BEHIND THEIR PRODUCT AND SINCE I AM ONLY 11,000 MILES OVER THEIR "WARRANTY" (WHICH HAS HIGH DEDUCTIBLES), THEY DENIED TO HELP AND I AM LEFT HOLDING A $6500.00 PRICE TAG TO FIX MY CAR. *TR

NHTSA ODI #10562207

90,000 miles · Jan 28, 2014
Fuel System, GasolinePower TrainVehicle Speed ControlCrash

I REQUEST THAT THE DOT NHTSA INVESTIGATE MANUFACTURER DEFECTS IN 2007 NISSAN PATHFINDERS COOLING SYSTEM AND TRANSMISSION AS UNEXPECTED FAILURE RELATES TO DRIVER SAFETY. MY 2007 PATHFINDER WITH 90,000 MILES CAUSED A MAJOR COLLISION WITH A DEER AS THE TRANSMISSION BEGAN TO FAIL. DRIVING HOME, AT AROUND 40MPH, UP A HILL (ENGINE UN…

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I REQUEST THAT THE DOT NHTSA INVESTIGATE MANUFACTURER DEFECTS IN 2007 NISSAN PATHFINDERS COOLING SYSTEM AND TRANSMISSION AS UNEXPECTED FAILURE RELATES TO DRIVER SAFETY. MY 2007 PATHFINDER WITH 90,000 MILES CAUSED A MAJOR COLLISION WITH A DEER AS THE TRANSMISSION BEGAN TO FAIL. DRIVING HOME, AT AROUND 40MPH, UP A HILL (ENGINE UNDER LOAD @ 2,200-2,500 RPM) THE WHOLE CAR BEGAN SUDDENLY TO "SHUDDER"- SIMILAR TO THE FEELING/ SOUND OF RIDING OVER HIGHWAY RUMBLE STRIPS. THIS RESULTED IN A LOSS OF CONTROL OVER THE SPEED OF THE VEHICLE AND A NOTICEABLE DISTRACTION LEAVING ME UNPREPARED AS A LARGE BUCK RAN OUT FROM THE TREE LINE ATTEMPTING TO CROSS THE ROAD- THE BUCK DID NOT MAKE IT ACROSS. AS I HAVE FOUND IN MY RESEARCH AFTERWARDS, THERE IS A WIDELY KNOWN MANUFACTURER DEFECT IN WHICH ENGINE COOLANT MIXES WITH TRANSMISSION FLUID. THE RESULTING "GOOP" SHREDS THE INTERNAL PARTS OF THE TRANSMISSION RENDERING IT (ALONG WITH THE RADIATOR AND COMPONENTS) COMPLETELY USELESS. THESE VEHICLES ARE UNSAFE FOR THE ROADWAYS AS THIS PROBLEM OCCURS SUDDENLY AND UNEXPECTEDLY WITHOUT WARNING. I CONSIDER MYSELF LUCKY FOR BEING ALIVE- NOW, BUT SINCE NISSAN NOR ANY OTHER ORGANIZATION IS WILLING TO RECALL OR REPLACE THIS VEHICLE/ AFFECTED PARTS, I AM STUCK, FORCED TO DRIVE ON THE ROAD BEING A HAZARD TO OTHERS AND MYSELF. *TR

NHTSA ODI #10561840

120,000 miles · Jan 27, 2014
Engine And Engine CoolingPower Train

THE TRUCK BEGAN SHIFTING GEARS VERY ROUGHLY AND SLOWLY WITH A STRONG JERKING MOTION TO THE TRUCK. WHEN TAKEN FOR DIAGNOSIS WAS TOLD THAT THE TRANSMISSION FLUID AND COOLANT WERE MIXING DUE TO A FAULTY RADIATOR AND THUS GOT INTO TRANSMISSION CAUSING THE NEED FOR REPLACEMENT OF RADIATOR, FLUSHING OF FLUID LINES AND TRANSMISSION REP…

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THE TRUCK BEGAN SHIFTING GEARS VERY ROUGHLY AND SLOWLY WITH A STRONG JERKING MOTION TO THE TRUCK. WHEN TAKEN FOR DIAGNOSIS WAS TOLD THAT THE TRANSMISSION FLUID AND COOLANT WERE MIXING DUE TO A FAULTY RADIATOR AND THUS GOT INTO TRANSMISSION CAUSING THE NEED FOR REPLACEMENT OF RADIATOR, FLUSHING OF FLUID LINES AND TRANSMISSION REPLACEMENT APPROX. COST $6000. AFTER RESEARCHING THIS PROBLEM, I SEE MULTITUDES OF OTHER NISSAN CUSTOMERS HAVE HAD THE SAME PROBLEM. THIS ISSUE IS EXTREMELY UNSAFE ON ROADS. MY CAR FALLS OUTSIDE THE EXTENDED WARRANTY GIVEN DUE TO THIS PROBLEM. IN ADDITION, IF MY PATHFINDER DID FALL UNDER THE WARRANTY, NISSAN ONLY ASSISTS WITH PAYMENT TO REPLACE RADIATOR NOT THE DAMAGE DONE TRANSMISSION BECAUSE OF THE FAULTY RADIATOR. THIS ABSOLUTELY NEEDS TO BE INVESTIGATED FURTHER! *TR

NHTSA ODI #10561740

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.