← New search

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

Power Train complaints

337 reports
Clear category filter
135,000 miles · Aug 29, 2016
Engine And Engine CoolingPower Train

TL* THE CONTACT OWNS A 2007 NISSAN PATHFINDER. WHILE DRIVING APPROXIMATELY 45 MPH, THE VEHICLE STARTED TO LOSE POWER. THE VEHICLE WAS DRIVEN TO THE CONTACT'S RESIDENCE AND LATER TOWED TO THE DEALER WHERE IT WAS DIAGNOSED THAT THE RADIATOR CRACKED AND LEAKED WATER INTO THE TRANSMISSION, WHICH CAUSED THE COMPUTER SYSTEM, RADIATOR,…

Read full complaint

TL* THE CONTACT OWNS A 2007 NISSAN PATHFINDER. WHILE DRIVING APPROXIMATELY 45 MPH, THE VEHICLE STARTED TO LOSE POWER. THE VEHICLE WAS DRIVEN TO THE CONTACT'S RESIDENCE AND LATER TOWED TO THE DEALER WHERE IT WAS DIAGNOSED THAT THE RADIATOR CRACKED AND LEAKED WATER INTO THE TRANSMISSION, WHICH CAUSED THE COMPUTER SYSTEM, RADIATOR, AND TRANSMISSION TO FAIL. THE RADIATOR AND TRANSMISSION NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 135,000.

NHTSA ODI #10899362

175,000 miles · Aug 19, 2016
Power Train

CHECK ENGINE LIGHT CAME ON AND TRUCK WOULDN'T SHIFT INTO OVERDRIVE. PULL CODE P0717 INDICATING THE TRANSMISSION SENSOR OR COMPUTER WAS OUT. TOOK TO SHOP AND THEY SAID THE TRANSMISSION COOLING LINE IN THE RADIATOR CRACKED, THE TRANSMISSION FLUID WAS THEN MIXED WITH ANTIFREEZE, AND IT FOULED THE TRANSMISSION PARTS AND KNOCK OUT …

Read full complaint

CHECK ENGINE LIGHT CAME ON AND TRUCK WOULDN'T SHIFT INTO OVERDRIVE. PULL CODE P0717 INDICATING THE TRANSMISSION SENSOR OR COMPUTER WAS OUT. TOOK TO SHOP AND THEY SAID THE TRANSMISSION COOLING LINE IN THE RADIATOR CRACKED, THE TRANSMISSION FLUID WAS THEN MIXED WITH ANTIFREEZE, AND IT FOULED THE TRANSMISSION PARTS AND KNOCK OUT THE COMPUTER. TRANSMISSION HAD TO BE REPLACE AND THE SHOP NOTED THAT NISSAN WOULDN'T WARRANTY THE TRANSMISSION WITHOUT REPLACING THE RADIATOR, WHICH THEY KNEW HAD TO BE DONE ANYWAY. THEY SAID THEY'VE SEEN SOOO MANY OF THESE IT'S RIDICULOUS. $4,225.43 REPAIR THAT COULD HAVE BEEN AVOIDED IF WE'D JUST KNOWN TO REPLACE THE $200 RADIATOR.

NHTSA ODI #10897061

128,000 miles · Aug 18, 2016
Power Train

AS A SINGLE FATHER OF THREE TEENAGERS, I NEEDED TWO VEHICLES WITH ENOUGH ROOM AND SAFETY FEATURES TO HANDLE HIGH SCHOOL AND COLLEGE NEEDS. I BOUGHT TWO PATHFINDERS, A 2007 SE AND 2008 LE, ONE FOR MYSELF AND ONE FOR MY SON (WHICH WOULD BE PASSED ON, ETC). MY DECISION WAS BASED ON MY PREVIOUS EXPERIENCE WITH NISSAN PRODUCTS AND …

Read full complaint

AS A SINGLE FATHER OF THREE TEENAGERS, I NEEDED TWO VEHICLES WITH ENOUGH ROOM AND SAFETY FEATURES TO HANDLE HIGH SCHOOL AND COLLEGE NEEDS. I BOUGHT TWO PATHFINDERS, A 2007 SE AND 2008 LE, ONE FOR MYSELF AND ONE FOR MY SON (WHICH WOULD BE PASSED ON, ETC). MY DECISION WAS BASED ON MY PREVIOUS EXPERIENCE WITH NISSAN PRODUCTS AND MY LOYALTY TO THE BRAND. HOWEVER, I NOW HAVE BOTH PATHFINDERS NEEDING MAJOR REPAIRS TO THEIR AUTOMATIC TRANSMISSIONS. THE 2008 PATHFINDER'S TRANSMISSION FAILED IN VERY HEAVY HOUSTON TRAFFIC WHILE DRIVING WITH MY YOUNGER SON, WHICH CAUSED OTHER VEHICLES TO SLAM ON THEIR BRAKES AND ALMOST CREATED A LARGE PILE-UP ON A MAJOR HIGHWAY. WHILE WE AVOIDED BEING KILLED BY ONCOMING VEHICLES, WE WERE ALSO IN DANGER AS WE MOVED THE CAR TO THE SIDE OF THE HIGHWAY. AFTER TOWING THE VEHICLE TO A REPUTABLE TRANSMISSION SHOP, HE FOUND THE ISSUE TO BE A KNOWN PROBLEM WITH THE COOLANT FLUID LEAKING INTO THE AUTOMATIC TRANSMISSION, CAUSING TOTAL FAILURE. ESTIMATES ARE OVER $6,000 FOR REBUILDING OR REPLACING THE TRANSMISSION WITH PARTS AND LABOR, INCLUDING THE REQUIRED ADDITION OF A "COOLER" INSTEAD OF THE RADIATOR. I ATTEMPTED TO FILE THIS WITH MY CAR INSURANCE BUT WAS DENIED COVERAGE. NOW, THE 2007 PATHFINDER IS HAVING THE SAME SYMPTOMS WITH SLIPPAGE AND INABILITY TO USE OVERDRIVE, WHICH ALMOST CAUSE ANOTHER MULTI-CAR PILE-UP IN HOUSTON TRAFFIC UNTIL I WAS ABLE TO DOWNSHIFT AND MOVE ASIDE. IT'S ONLY A MATTER OF TIME BEFORE THE 2007 PATHFINDER TRANSMISSION ALSO FAILS COMPLETELY, AND I STILL OWE $12,000 TO THE CREDIT UNION ON BOTH LOANS COMBINED. I ATTEMPTED A LOAN FOR REPAIRS THROUGH THE TRANSMISSION SHOP, BUT WAS DENIED DUE TO BAD CREDIT FROM A LAY-OFF LAST YEAR. NISSAN, PLEASE ISSUE A RECALL FOR THOSE OF US WITHOUT HOPE AND UNABLE TO BUY A NEW VEHICLE. THIS IS YOUR CHANCE TO SAVE LIVES AND BOOST YOUR BRAND TO A HIGHER LEVEL, THROUGH INTEGRITY.

NHTSA ODI #10896875

160,000 miles · Aug 17, 2016
EngineFuel/propulsion SystemPower Train

VEHICLE LOST POWER, WILL NOT TRANSMIT POWER TO THE WHEELS, APPEARS TO BE A HIGHLY COMPLAINT AMONG ALL OWNERS. TRANSMISSION HAS FAILED IN A HEAVY TRAFFIC AREA. FUEL LEVEL SENDER IS NO LONGER WORKING.

NHTSA ODI #10896780

175,000 miles · Aug 12, 2016
Power Train

CHECK ENGINE LIGHT APPEARED AND I PULL TWO P0717 CODES INDICATING AN ISSUE WITH TRANSMISSION CONTROL VALVE WITH TCM. TOOK TO SHOP AND THEY FOUND COOLANT MIXED WITH TRANSMISSION FLUID REQUIRING A TRANSMISSION REPLACEMENT.

NHTSA ODI #10895414

195,000 miles · Aug 9, 2016
Power Train

ON FRIDAY, AUGUST THE 8TH ON THE WAY TO WORK ON THE INTERSTATE I ACCELERATED GOING UP A HILL AND THE GEAR CHANGE IN THE TRANSMISSION WAS EXTREMELY ROUGH. IT WAS LIKE WHEN A MANUAL TRANSMISSION IS KNOCKED OUT OF GEAR, OF COURSE THIS VEHICLE IS AN AUTOMATIC TRANSMISSION. LIKE A MANUAL TRANSMISSION BEING KNOCKED OUT OF GEAR THE VE…

Read full complaint

ON FRIDAY, AUGUST THE 8TH ON THE WAY TO WORK ON THE INTERSTATE I ACCELERATED GOING UP A HILL AND THE GEAR CHANGE IN THE TRANSMISSION WAS EXTREMELY ROUGH. IT WAS LIKE WHEN A MANUAL TRANSMISSION IS KNOCKED OUT OF GEAR, OF COURSE THIS VEHICLE IS AN AUTOMATIC TRANSMISSION. LIKE A MANUAL TRANSMISSION BEING KNOCKED OUT OF GEAR THE VEHICLE HAD A VERY QUICK DECELERATION ALTHOUGH I AS STILL PRESSING THE GAS PEDAL. THIS ALMOST CAUSED THE CAR BEHIND ME TO REAR END ME. EVENTUALLY THE VEHICLE ACTED LIKE IT WENT BACK IN GEAR. WHEN I EXITED OFF OF THE INTERSTATE, CAME TO A STOP AT THE END OF THE OFF RAMP, AND TRIED TO ACCELERATE THE VEHICLE AGAIN ACTED LIKE THE MOTOR WAS ENGAGING BUT NOT THE TRANSMISSION, ALMOST CAUSING ANOTHER REAR END COLLISION. I MANAGED TO GET THE VEHICLE TO THE PARKING LOT AT WORK. IT SET THERE FOR THE DAY UNTIL I WAS LEAVING TO GO HOME. THE VEHICLE WOULD NOT START. THE VDC AND SLIP LIGHTS WOULD COME ON WHEN I ATTEMPTED TO START. I LEFT THE VEHICLE AT WORK. I RETURNED ON SATURDAY. I GOT A AUTO CODE FROM THE VEHICLE OF P0717 REFERRING TO THE TURBINE SPEED SENSOR. I FOUND THE 10 AMP A/T ECU FUSE WAS BLOWN. I REPLACED THE FUSE AND THE VEHICLE CRANKED BUT IMMEDIATELY BLEW THE FUSE AGAIN AND WOULD NOT START AGAIN IF TURNED OFF. I LEFT THE VEHICLE AND DID SOME RESEARCH FINDING THE ISSUE WITH THE RADIATOR FLUID CONTAMINATING THE TRANSMISSION AND CAUSING THE TRANSMISSION TO GO OUT. MY COMPANY MECHANIC AND I LOOKED AT THE VEHICLE ON MONDAY AND FOUND THE RADIATOR EMPTY OF FLUID AND THE TRANSMISSION FLUID CONTAMINATED. SOMEONE IS GOING TO BE SEVERELY INJURED ID THIS ISSUE IS NOT BROUGHT TO THE OWNERS OF THESE VEHICLES. THE VEHICLE IS STILL SITTING WHERE I LEFT IT UNTIL I DECIDE WHETHER I AM GOING TO HAVE TO REPLACE WHAT I AM SURE IS A BAD TRANSMISSION DUE TO A FAULTY MANUFACTURERS DESIGN.

NHTSA ODI #10894662

70,000 miles · Jul 28, 2016
Power Train

RADIATOR DEFECT, THAT NISSAN HAS KNOWN SINCE 2012, CLASS ACTION SUIT, FOR PATHFINDERS AND XTERRAS LEAKED FLUID INTO TRANSMISSION BLOWING MY TRANSMISSION. NISSAN REPLACED TRANSMISSION AND RADIATOR BUT CHARGED ME $3,000 AS CO-PAY. NISSAN HAS BEEN AWARE OF THIS ISSUE FOR A WHILE AND YET NEVER SUBJECT OF RECALL NOR WERE OWNERS NOT…

Read full complaint

RADIATOR DEFECT, THAT NISSAN HAS KNOWN SINCE 2012, CLASS ACTION SUIT, FOR PATHFINDERS AND XTERRAS LEAKED FLUID INTO TRANSMISSION BLOWING MY TRANSMISSION. NISSAN REPLACED TRANSMISSION AND RADIATOR BUT CHARGED ME $3,000 AS CO-PAY. NISSAN HAS BEEN AWARE OF THIS ISSUE FOR A WHILE AND YET NEVER SUBJECT OF RECALL NOR WERE OWNERS NOTIFIED OF THIS ENGINEERING DEFECT OF THE RADIATOR. NISSAN REFUSED TO INDEMNIFY ME FOR THE CO-PAY CLAIMING I WAS LUCKY I GOT THAT FROM THEM. WHEN QUESTIONED AS TO WHY THESE RADIATORS WERE NEVER RECALLED, THEY REFUSED TO RESPOND AND STATED THEY WERE UNDER NO OBLIGATION TO NOTIFY OWNERS OF THIS DEFECT. MY TRANSMISSION AND RADIATOR WENT WHILE I WAS DRIVING THE VEHICLE CAUSING MY CAR TO SWERVE ALMOST RESULTING IN AN ACCIDENT. THIS IS AN EXTREMELY DANGEROUS DEFECT IT IS ABSURD THAT THE OWNERS SHOULD HAVE TO PAY ANYTHING BECAUSE OF THIS RADIATOR THAT WAS ENGINEERED DEFECTIVE.

NHTSA ODI #10889283

107,000 miles · Jul 15, 2016
Engine And Engine CoolingPower TrainSuspension

TL* THE CONTACT OWNS A 2007 NISSAN PATHFINDER. WHILE DRIVING APPROXIMATELY 30 MPH, THE VEHICLE VIBRATED SEVERELY FROM THE FRONT END OF THE VEHICLE MULTIPLE TIMES WITHOUT WARNING. THE VEHICLE WAS DRIVEN TO A MECHANIC WHO DIAGNOSED THAT THE TRANSMISSION FLUID LEAKED INTO THE RADIATOR. THE RADIATOR AND TRANSMISSION NEEDED TO BE REP…

Read full complaint

TL* THE CONTACT OWNS A 2007 NISSAN PATHFINDER. WHILE DRIVING APPROXIMATELY 30 MPH, THE VEHICLE VIBRATED SEVERELY FROM THE FRONT END OF THE VEHICLE MULTIPLE TIMES WITHOUT WARNING. THE VEHICLE WAS DRIVEN TO A MECHANIC WHO DIAGNOSED THAT THE TRANSMISSION FLUID LEAKED INTO THE RADIATOR. THE RADIATOR AND TRANSMISSION NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED. THE APPROXIMATE FAILURE MILEAGE WAS 107,000.

NHTSA ODI #10884988

Mileage unknown · Jul 13, 2016
Power Train

ANTI FREEZE LEAK INTO TRANSMISSION.

NHTSA ODI #10884546

90 miles · Jul 11, 2016
Power Train

3RD EVENT. DRIVING AT HIGHWAY SPEED, ENGINE LOSES POWER, WILL NOT ACCELERATE OVER 30 MPH. ON PREVIOUS EVENTS REVERSE REMAINED USEFUL AND VEHICLE RECOVERED. TAKEN TO SHOP, TOLD NOTHING COULD BE FOUND WRONG AND EVENT DID NOT RECUR ON THEIR TEST DRIVE. CONTINUED TO DRIVE VEHICLE MANY MONTHS, NO ISSUE. THIS EVENT, CAR WOULD NO…

Read full complaint

3RD EVENT. DRIVING AT HIGHWAY SPEED, ENGINE LOSES POWER, WILL NOT ACCELERATE OVER 30 MPH. ON PREVIOUS EVENTS REVERSE REMAINED USEFUL AND VEHICLE RECOVERED. TAKEN TO SHOP, TOLD NOTHING COULD BE FOUND WRONG AND EVENT DID NOT RECUR ON THEIR TEST DRIVE. CONTINUED TO DRIVE VEHICLE MANY MONTHS, NO ISSUE. THIS EVENT, CAR WOULD NOT REVERSE AND WAS DRIVEN TO THE HOME OF MY FAMILY WHERE I WAS ENDING MY VACATION. NOW STRANDED 4 HOURS FROM HOME. CALLED OUT FROM WORK TOMORROW TO RESEARCH AND DECIDE WHAT ACTIONS TO TAKE.

NHTSA ODI #10883877

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.