A KNOWN PROBLEM WITH RADIATOR BRAKING WITH COOLANT IN TRANSMISSION RESULTING IN NEW TRANSMISSION AND RADIATOR 4439.65. NISSAN SHOULD BE BARRED FROM SELLING CARS IN USA WITH SUCH SUBSTANDARD PRODUCTS/
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 →How this year compares
Owner complaints by model year
Compare all Pathfinder years →Counts vary with age, sales and reporting. They are not failure rates.
What owners reported most
All reported categories
Tap a category to read its complaints. One report may name several components.
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.
What owners actually said
837 reportsTL* THE CONTACT OWNS A 2006 NISSAN PATHFINDER. WHILE DRIVING VARIOUS SPEEDS, THE VEHICLE STALLED AND ALL THE INSTRUMENT PANEL WARNING INDICATORS ILLUMINATED. THE CONTACT WAS ABLE TO COAST THE VEHICLE TO THE SIDE OF THE ROAD, WAITED A FEW MINUTES, AND RESTARTED THE ENGINE. THE FAILURE RECURRED INTERMITTENTLY. THE VEHICLE WAS NOT …
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TL* THE CONTACT OWNS A 2006 NISSAN PATHFINDER. WHILE DRIVING VARIOUS SPEEDS, THE VEHICLE STALLED AND ALL THE INSTRUMENT PANEL WARNING INDICATORS ILLUMINATED. THE CONTACT WAS ABLE TO COAST THE VEHICLE TO THE SIDE OF THE ROAD, WAITED A FEW MINUTES, AND RESTARTED THE ENGINE. THE FAILURE RECURRED INTERMITTENTLY. THE VEHICLE WAS NOT TAKEN TO A DEALER. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE VIN WAS NOT INCLUDED IN NHTSA CAMPAIGN NUMBER: 10V517000 (ENGINE AND ENGINE, COOLING). THE CONTACT CALLED THE MANUFACTURER AND WAS INFORMED THAT THERE WAS NO OPEN RECALL ON THE VEHICLE. THE VEHICLE WOULD NEED TO BE TAKEN TO THE DEALER AND REPAIRED AT THE CONTACT'S EXPENSE. THE APPROXIMATE FAILURE MILEAGE WAS 80,000.
WHILE DRIVING ON THE HIGHWAY, PENULTIMATE WEEK. I OBSERVED LOUD ENGINE NOISE, VIGOROUS SHAKING AND JERKING AND A RELUCTANCE IN ACCELERATION WHEN I APPLIED GAS PEDAL​. I WAS A LITTLE BEWILDERED AS I HAVE BEEN VERY PUNCTILIOUS WITH THE REGULAR MAINTENANCE OF MY CAR. I GENTLY PULLED INTO A PARKING LOT TO AVERT ANY DANGER ON T…
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WHILE DRIVING ON THE HIGHWAY, PENULTIMATE WEEK. I OBSERVED LOUD ENGINE NOISE, VIGOROUS SHAKING AND JERKING AND A RELUCTANCE IN ACCELERATION WHEN I APPLIED GAS PEDAL​. I WAS A LITTLE BEWILDERED AS I HAVE BEEN VERY PUNCTILIOUS WITH THE REGULAR MAINTENANCE OF MY CAR. I GENTLY PULLED INTO A PARKING LOT TO AVERT ANY DANGER ON THE FREEWAY. UPON EXITING THE CAR, I PERCEIVED A PUNGENT BURNING SMELL. AT THIS POINT, I KNEW IT WOULD BE UNSAFE AND PERNICIOUS TO DRIVE THE CAR HOME. I IMMEDIATELY CALLED FOR ROADSIDE ASSISTANCE THROUGH MY INSURANCE COMPANY AND HAD THE CAR TAKEN TO MY MECHANIC. HE CALLED BACK THE FOLLOWING DAY WITH THE MOST DISHEARTENING NEWS. FOR SOME UNCANNY REASON, FLUID FROM THE RADIATOR WAS LEAKING INTO AND CONTAMINATING THE TRANSMISSION. HE VEHEMENTLY POINTED OUT THAT HE HAD SEEN QUITE A FEW OF THE SAME OMINOUS PROBLEMS BROUGHT TO HIS SHOP, INVOLVING MOSTLY 2006 NISSAN PATHFINDERS. I WAS GIVEN A QUOTE OF ABOUT $4500-$7000 TO FIX THIS PROBLEM. I PURCHASED THE VEHICLE FROM A USED CAR DEALER WITH APPROXIMATELY 117,000 MILES. I'M CURRENTLY FINANCING THE CAR AND BECAUSE OF MY STUDENT LOAN AND EXORBITANT FEES, I STILL OWE A LOT ON IT. HONESTLY, I CANNOT​ AFFORD THE REPAIRS AT THIS JUNCTURE. IT IS VERY RAPACIOUS AND IMMORAL OF NISSAN TO ABDICATE THEIR RESPONSIBILITY AND PASS ON THE FINANCIAL BURDEN TO INNOCENT CONSUMERS​. THESE CARS HAD FACTORY DEFECTS AND DESIGN FLAWS THAT NISSAN WAS AWARE OF BUT CHOSE TO IGNORE. I ENJOIN ANYONE HAVING SIMILAR PROBLEMS AND INDEED CONSCIENTIOUS MEMBERS OF THE PUBLIC TO VOCIFEROUSLY CONDEMN NISSAN'S ACTION AND FORCE A RECALL. THIS IS CORPORATE GREED AT IT'S WORST !!
NISSAN CLASS ACTION SUIT-OIL COOLER SETTLEMENT. TWO DAYS AGO I TOOK MY NISSAN 2006 PATHFINDER INTO MY MECHANIC AFTER HAVING CONTINUED SHIFTING ISSUES WITH IT. HE SAW AN OILY SLUDGE ( TRANSMISSION FLUID) IN THE RADIATOR, DIAGNOSED A RADIATOR LEAK CAUSING FLUID EXCHANGE BETWEEN RADIATOR AND TRANSMISSION. I LIVE ON A REMOTE ISL…
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NISSAN CLASS ACTION SUIT-OIL COOLER SETTLEMENT. TWO DAYS AGO I TOOK MY NISSAN 2006 PATHFINDER INTO MY MECHANIC AFTER HAVING CONTINUED SHIFTING ISSUES WITH IT. HE SAW AN OILY SLUDGE ( TRANSMISSION FLUID) IN THE RADIATOR, DIAGNOSED A RADIATOR LEAK CAUSING FLUID EXCHANGE BETWEEN RADIATOR AND TRANSMISSION. I LIVE ON A REMOTE ISLAND IN SOUTHEAST ALASKA, SO THERE IS NO ACCESS TO A NISSAN DEALERSHIP. HIS SHOP COULD NOT FLUSH THE TRANSMISSION SO HAD ME CALL A SHOP OFF-ISLAND. I LEARNED FROM THIS MECHANIC OF REPEAT ISSUES WITH NISSAN'S LEAKY RADIATORS. HE SAID I SHOULD PURSUE CALLING NISSAN FOR COMPENSATION OF SOME KIND. I DID CALL, RECEIVED A CASE NUMBER AND TODAY DURING A CONVERSATION WITH A REGIONAL CONSUMER AFFAIRS AGENT FOR NISSAN, WAS TOLD THAT THERE WAS A CLASS ACTION LAWSUIT PERTAINING TO THIS VERY ISSUE BUT THAT I MISSED THE FILING DATE AND THEREFORE NISSAN COULD NOT HELP ME. I CALLED NISSAN IN JUNE OF 2016 WITH AN AUTOMATIC TRANSMISSION ISSUE THAT COULD NOT BE DIAGNOSED BECAUSE THEY HAVE NO ACCESS TO ANY NISSAN DIAGNOSTIC SOFTWARE. I CALLED NISSAN THEN AND RECEIVED A CASE NUMBER AND WAS TOLD THERE WAS NOTHING THEY COULD DO FOR ME. THERE WAS NEVER ANY MENTION OF THE FLUID EXCHANGE ISSUE THAT COULD BE CAUSING MY TRANSMISSION PROBLEMS. I THINK NISSAN SHOULD EXTEND THE FILING DATE FOR COMPENSATION UNDER THIS CLASS ACTION LAWSUIT AT THE VERY WORST AND REMOVE THE CO-PAY AMOUNT. THIS IS THEIR FAULT. QUITE HONESTLY THERE SHOULD BE A TOTAL RECALL OF ANYONE OWNING THIS FAULTY RADIATOR. AS I SAID I LIVE ON A REMOTE ISLAND SEVERAL HUNDRED MILES AND A COUPLE OF FERRY BOAT RIDES FROM ANY NISSAN DEALERSHIP, AND NOW HAVE NO OPTIONS BEFORE ME. NISSAN ONLY DISCLOSED THE ISSUE BECAUSE I BROUGHT IT TO THEM, AND THEN OFFERED UP INFORMATION KNOWING THAT I WAS NOT ELIGIBLE TO RECEIVE ANY OF THE COMPENSATION. I AM DONE WITH EVER OWNING ANOTHER NISSAN!
FUEL GAUGE STOPPED WORKING LEAVING ME WITHOUT GAS EVEN THOUGH IT SAID I HAD GAS. I WAS DRIVING WHEN CAR SHUT OFF. BETWEEN THE TRANSMISSION/RADIATOR PROBLEM AND THE BAD ENGINE SWITCH NISSAN ONLY FIXED MY BAD ENGINE SWITCH. THE FUEL GAUGE HAD MESSED UP BEFORE LAST YEAR (I FILLED IT BUT GAUGE DIDN'T MOVE STILL SHOWED EMPTY). I SEA…
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FUEL GAUGE STOPPED WORKING LEAVING ME WITHOUT GAS EVEN THOUGH IT SAID I HAD GAS. I WAS DRIVING WHEN CAR SHUT OFF. BETWEEN THE TRANSMISSION/RADIATOR PROBLEM AND THE BAD ENGINE SWITCH NISSAN ONLY FIXED MY BAD ENGINE SWITCH. THE FUEL GAUGE HAD MESSED UP BEFORE LAST YEAR (I FILLED IT BUT GAUGE DIDN'T MOVE STILL SHOWED EMPTY). I SEARCHED AND FOUND THERE IS A RECALL BUT MY VEHICLE ISN'T COVERED. NOT SURE WHY BUT I WISH IT WAS BECAUSE IT COULD OF BEEN DEADLY. I THINK THEY NEED TO EXPAND THEIR VIN NUMBERS. THE *TR
RADIATOR FLUID LEAKED INTO TRANSMISSION, CAUSE A REPLACEMENT OF TRANSMISSION AND RADIATOR.
TRANSMISSION FAILURE DUE TO FAULTY RADIATOR. VEHICLE IS NOT DRIVABLE. HAPPENED WHILE IN MOTION.
TL* THE CONTACT OWNS A 2006 NISSAN PATHFINDER. ON SEVERAL OCCASIONS, WHILE DRIVING BETWEEN 10-50 MPH, THE TRANSMISSION FAILED TO OPERATE AS INTENDED. THE DEALER DIAGNOSED THAT THE TRANSMISSION FAILED DUE TO CONTAMINATION OF THE TRANSMISSION FROM THE RADIATOR FLUID ACID. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED…
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TL* THE CONTACT OWNS A 2006 NISSAN PATHFINDER. ON SEVERAL OCCASIONS, WHILE DRIVING BETWEEN 10-50 MPH, THE TRANSMISSION FAILED TO OPERATE AS INTENDED. THE DEALER DIAGNOSED THAT THE TRANSMISSION FAILED DUE TO CONTAMINATION OF THE TRANSMISSION FROM THE RADIATOR FLUID ACID. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 170,000.
WHILE DRIVING THE VEHICLE IN COMING TO A STOP LIGHT SEVERAL TIMES THE VEHICLE HAS EITHER STALLED COMING TO THE LIGHT WHEN I DEPRESS THE BRAKE OR IT STALLS ONCE I AM SITTING WAITING FOR THE LIGHT TO CHANGE I HAVE NOT HAD A CHANCE TO LOOK INTO THE IPDM ECM OR THE CRANKSHAFT SENSOR PROBLEM AS STATED IN OTHER COMPLAINTS I WILL DO TH…
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WHILE DRIVING THE VEHICLE IN COMING TO A STOP LIGHT SEVERAL TIMES THE VEHICLE HAS EITHER STALLED COMING TO THE LIGHT WHEN I DEPRESS THE BRAKE OR IT STALLS ONCE I AM SITTING WAITING FOR THE LIGHT TO CHANGE I HAVE NOT HAD A CHANCE TO LOOK INTO THE IPDM ECM OR THE CRANKSHAFT SENSOR PROBLEM AS STATED IN OTHER COMPLAINTS I WILL DO THAT THIS WEEK. IT HAS STALLED POSSIBLY 6 TO 7 TIMES NOW 2 TIMES EXITING THE HIGHWAY AND COMING TO THE STOP LIGHT AND OTHER TIMES ON CITY STREETS IN TRAFFIC ROLLING AND ATTEMPTED TO STALL OR COMING TO THE LIGHT INSTALLED ONCE I STOPPED OR COMING TO THE LIGHT
TL* THE CONTACT OWNS A 2006 NISSAN PATHFINDER. WHILE DRIVING 35 MPH, THE CONTACT HAD TO DEPRESS THE ACCELERATOR PEDAL ALL THE WAY DOWN TO THE FLOOR IN ORDER FOR THE VEHICLE TO ACCELERATE. THE SERVICE ENGINE WARNING INDICATOR ILLUMINATED. THE DEALER DIAGNOSED THAT RADIATOR FLUID WAS LEAKING INTO THE TRANSMISSION FLUID RESERVOIRS.…
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TL* THE CONTACT OWNS A 2006 NISSAN PATHFINDER. WHILE DRIVING 35 MPH, THE CONTACT HAD TO DEPRESS THE ACCELERATOR PEDAL ALL THE WAY DOWN TO THE FLOOR IN ORDER FOR THE VEHICLE TO ACCELERATE. THE SERVICE ENGINE WARNING INDICATOR ILLUMINATED. THE DEALER DIAGNOSED THAT RADIATOR FLUID WAS LEAKING INTO THE TRANSMISSION FLUID RESERVOIRS. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 132,000.
Official recalls
310V517000 · 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
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.
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