NHTSA owner reports · September 18, 2026 snapshot.
What owners actually said
561 reports102,000 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
93,000 miles · Aug 23, 2013
Power Train
TL* THE CONTACT OWNS A 2007 NISSAN PATHFINDER. THE CONTACT STATED THAT WHILE DRIVING 15 MPH, THE VEHICLE BEGAN TO SHAKE VIOLENTLY AND LOSE POWER BEFORE STALLING. THE VEHICLE COULD NOT BE RESTARTED. THE VEHICLE WAS TOWED TO A DEALER FOR DIAGNOSIS AND THE CONTACT WAS INFORMED THAT THE RADIATOR FLUID AND TRANSMISSION FLUIDS HAD MIX…
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TL* THE CONTACT OWNS A 2007 NISSAN PATHFINDER. THE CONTACT STATED THAT WHILE DRIVING 15 MPH, THE VEHICLE BEGAN TO SHAKE VIOLENTLY AND LOSE POWER BEFORE STALLING. THE VEHICLE COULD NOT BE RESTARTED. THE VEHICLE WAS TOWED TO A DEALER FOR DIAGNOSIS AND THE CONTACT WAS INFORMED THAT THE RADIATOR FLUID AND TRANSMISSION FLUIDS HAD MIXED AND BOTH THE RADIATOR AND TRANSMISSION WOULD NEED TO BE REPLACED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE VEHICLE HAD NOT BEEN REPAIRED. THE FAILURE AND CURRENT MILEAGE WAS 93,000.
NHTSA ODI #10536914
125,952 miles · Aug 21, 2013
Engine And Engine CoolingPower Train
THIS PATHFINDER IS EXPERIENCING A FAILURE WITH THE TRANSMISSION OIL COOLER / RADIATOR ASSEMBLY AND IS WITHIN THE 10 YEAR PERIOD SPECIFIED BY THE EXTENDED WARRANTY BUT IS BEYOND THE 100,000 MILE LIMIT. DUE TO THE NATURE OF THIS DEFECT, THE SEVERITY OF THIS FAILURE, THE REPETITIVE NATURE OF THE FAILURES AND THE LIMITED OR MISSING…
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THIS PATHFINDER IS EXPERIENCING A FAILURE WITH THE TRANSMISSION OIL COOLER / RADIATOR ASSEMBLY AND IS WITHIN THE 10 YEAR PERIOD SPECIFIED BY THE EXTENDED WARRANTY BUT IS BEYOND THE 100,000 MILE LIMIT. DUE TO THE NATURE OF THIS DEFECT, THE SEVERITY OF THIS FAILURE, THE REPETITIVE NATURE OF THE FAILURES AND THE LIMITED OR MISSING FAILURE WARNING SIGNS, I BELIEVE THAT AN INVESTIGATION IS WARRANTED. EXTENDING A WARRANTY FOR A SHORT PERIOD OF TIME A LIMITED MILEAGE THAT MOST CONSUMERS BREEZE THROUGH IN A FEW YEARS IN ORDER TO AVOID A RECALL IS NOT GOOD FOR REPEAT BUSINESS OR SAFETY. NISSAN SETTLED A CLASS ACTION LAWSUIT WHERE IT IDENTIFIED THE DEFECTIVE RADIATOR, BUT CAPPED THE WARRANTY AT 10 YEARS/100,000 MILES. WHETHER OR NOT THE INCIDENT HAPPENED AT 10,000 MILES, OR 200,000 MILES, IT IS STILL A MANUFACTURE DEFECT, NOT CAUSED BY THE CONSUMER. SIMPLY EXTENDING THE WARRANTY COVERAGE FOR THE RADIATOR WITHOUT WARNING CONSUMERS OF THE CONSEQUENCES TO THE TRANSMISSION ONLY MAKES SENSE TO ME IF NISSAN IS LOOKING TO CUT THEIR LOSSES. WHY DIDN'T NISSAN WARN CONSUMERS THAT THE TRANSMISSION COULD FAIL VERY QUICKLY AS A RESULT OF A CRACKED COOLER TUBE? HOW MANY CONSUMERS MUST NEEDLESSLY SUFFER TRANSMISSION FAILURES IN BUSY INTERSECTIONS AND ON BUSY, CONGESTED HIGHWAYS BEFORE NISSAN DOES THE ETHICAL THING AND ISSUES A SAFETY RECALL? THIS DEFECT NEED NOT BE LEFT ON THE CONSUMER'S SHOULDERS, AND COULD VERY EASILY CAUSE SAFETY ISSUES FOR THE OWNER. *TR
NHTSA ODI #10536470
161,076 miles · Aug 9, 2013
Engine And Engine CoolingPower Train
VEHICLE WOULD NOT START. AFTER EXAMINING WHAT MAY BE THE PROBLEM IT WAS FOUND THAT THE ENGINE COOLANT AND TRANSMISSION FLUID HAD MIXED DUE TO A DEFECTIVE OIL COOLER INSIDE THE RADIATOR THAT CAUSED THE VALVE BODY IN THE TRANSMISSION TO FAIL THAT CONTROLS STARTING AND TRANSMISSION SHIFTS. VEHICLE WAS TOWED BY TRANSMISSION SHOP FOR…
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VEHICLE WOULD NOT START. AFTER EXAMINING WHAT MAY BE THE PROBLEM IT WAS FOUND THAT THE ENGINE COOLANT AND TRANSMISSION FLUID HAD MIXED DUE TO A DEFECTIVE OIL COOLER INSIDE THE RADIATOR THAT CAUSED THE VALVE BODY IN THE TRANSMISSION TO FAIL THAT CONTROLS STARTING AND TRANSMISSION SHIFTS. VEHICLE WAS TOWED BY TRANSMISSION SHOP FOR A COMPETE OVERHAUL INCLUDING A NEW VALVE BODY. COST OF REPAIRS TOTAL WAS 3074.00 DOLLARS. TRANSMISSION SHOP INSTALLED AN EXTERNAL TRANSMISSION COOLER AND STATED THEY WERE HAVING TO MAKE THESE REPAIRS ON A NUMBER OF THESE NISSANS FOR THIS DEFECT. *TR
NHTSA ODI #10534540
107,000 miles · Aug 1, 2013
Power Train
TL* THE CONTACT OWNS A 2007 NISSAN PATHFINDER. THE CONTACT STATED WAS DRIVING 40 MPH WHEN THE VEHICLE BEGAN TO HESITATE AND SHAKE ABNORMALLY. THE VEHICLE THEN INDEPENDENTLY SHIFTED OUT OF GEAR AND STALLED. THE VEHICLE WAS TAKEN TO THE DEALER WHERE A DIAGNOSTIC WAS PERFORMED, WHICH IDENTIFIED THE FAILURE AS THE RADIATOR COOLANT P…
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TL* THE CONTACT OWNS A 2007 NISSAN PATHFINDER. THE CONTACT STATED WAS DRIVING 40 MPH WHEN THE VEHICLE BEGAN TO HESITATE AND SHAKE ABNORMALLY. THE VEHICLE THEN INDEPENDENTLY SHIFTED OUT OF GEAR AND STALLED. THE VEHICLE WAS TAKEN TO THE DEALER WHERE A DIAGNOSTIC WAS PERFORMED, WHICH IDENTIFIED THE FAILURE AS THE RADIATOR COOLANT PENETRATING THE TRANSMISSION. AS A RESULT, THE TRANSMISSION WOULD DOWNSHIFT WITH ABNORMAL FORCE. THE DEALER ADVISED THE CONTACT THAT THE RADIATOR, TORQUE CONVERTER AND THE TRANSMISSION NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE FAILURE AND CURRENT MILEAGE WAS 107,000.
NHTSA ODI #10533004
43,700 miles · Jul 27, 2013
Fuel System, Gasoline
2007 NISSAN PATHFINDER, THE FUEL SENDING UNIT IS THE PROBLEM (ERROR CODE PO463), AFTER FUELING UP THE GAS GAUGE LEVEL DROPPED, FUEL LIGHT CAME ON AND CHECK ENGINE LIGHT. NISSAN ASSIST REFUSES TO COVER THE PROBLEM STATING THE CAR IS OUT OF WARRANTY AND THE CAMPAIGN IS OVER. I WAS NEVER TOLD ABOUT A CAMPAIGN OR EXPERIENCED THIS PR…
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2007 NISSAN PATHFINDER, THE FUEL SENDING UNIT IS THE PROBLEM (ERROR CODE PO463), AFTER FUELING UP THE GAS GAUGE LEVEL DROPPED, FUEL LIGHT CAME ON AND CHECK ENGINE LIGHT. NISSAN ASSIST REFUSES TO COVER THE PROBLEM STATING THE CAR IS OUT OF WARRANTY AND THE CAMPAIGN IS OVER. I WAS NEVER TOLD ABOUT A CAMPAIGN OR EXPERIENCED THIS PROBLEM UNTIL NOW. WITH SO MANY VEHICLES AFFECTED AND THE DANGER OF NO GAS LEVEL READING IS A SERIOUS SAFETY HAZARD. NISSAN SURELY WILL NEVER SEE MY BUSINESS FOR ANY FUTURE PURCHASE OF A VEHICLE. IT SURE IS NICE TO KNOW HOW NISSAN REFUSES TO ACKNOWLEDGE A LEGITIMATE PROBLEM REGARDING THE FUEL SENDING UNIT AN PROVIDED ME NO EXPLANATION OTHER THAN IT'S OUT OF WARRANTY PERIOD. READ ALL THE OTHER COMPLAINTS ABOUT THE SAME PROBLEM. WHAT'S NEXT THE TRANSMISSION, WITH ALL THE COMPLAINTS I BET I'M HEADING THEIR TOO. *TR
NHTSA ODI #10532106
Official recalls
1Dec 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
1DP12004 · 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.