NHTSA owner reports · September 18, 2026 snapshot.
Engine And Engine Cooling complaints
167 reportsClear category filter50,000 miles · Aug 24, 2011
Engine And Engine CoolingPower Train
TL* THE CONTACT OWNS A 2005 NISSAN XTERRA. THE CONTACT STATED THAT WHILE DRIVING APPROXIMATELY 65 MPH, SHE HEARD A RUMBLING SOUND. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER FOR DIAGNOSTICS, WHERE THE TECHNICIAN STATED THAT RADIATOR FLUID LEAKED INTO THE TRANSMISSION AND THE RADIATOR NEEDED TO BE REPLACED. THERE WERE ALSO PAR…
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TL* THE CONTACT OWNS A 2005 NISSAN XTERRA. THE CONTACT STATED THAT WHILE DRIVING APPROXIMATELY 65 MPH, SHE HEARD A RUMBLING SOUND. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER FOR DIAGNOSTICS, WHERE THE TECHNICIAN STATED THAT RADIATOR FLUID LEAKED INTO THE TRANSMISSION AND THE RADIATOR NEEDED TO BE REPLACED. THERE WERE ALSO PARTS WITHIN THE TRANSMISSION THAT NEEDED TO BE REPAIRED, BUT THE CONTACT WAS UNAWARE OF THE SPECIFIC PARTS. THE VEHICLE WAS NOT REPAIRED. THE APPROXIMATE FAILURE MILEAGE WAS 50,000. THE VIN WAS NOT AVAILABLE.
NHTSA ODI #10421361
125,375 miles · Aug 16, 2011
Engine And Engine CoolingPower Train
DEFECTIVE TRANSMISSION COOLING DESIGN CAUSING 2005 NISSAN XTERRA LEAKING COOLANT INTO TRANSMISSION RESULTING IN TRANSMISSION AND RADIATOR FAILURE. NISSAN HAS NOT CORRECTED THE DESIGN PROBLEM FOR CONSUMERS RESULTING IN PUTTING CONSUMERS RISK OF HARMS WAY AND EXTREME COSTS TO REPAIR. *KB
NHTSA ODI #10419595
68,000 miles · Aug 8, 2011
Engine And Engine Cooling
RADIATOR FAILED AND LEAKED INTO TRANSMISSION AND PROBLEMS WITH FUEL SYSTEM. TRUCK SHOOK AND WOULD NOT SPEED UP GOING ON TO HIGHWAY. FAMILY ALMOST GOT HIT BY TRUCK. *TR
NHTSA ODI #10417887
129,000 miles · Jul 17, 2011
Engine And Engine CoolingPower Train
05 NISSAN XTERRA RADIATOR LEAKED ANTIFREEZE INTO THE TRANSMISSION CAUSING THE VEHICLE TO NOT MOVE UNTIL RPM'S REACHED A CERTAIN SPEED. CAR HAD BEEN VIBRATING PRIOR TO INCIDENT WHICH WAS THOUGHT TO BE TIRES. CAR WAS TOWED TO TRANSMISSION SHOP AND AT A COST OF $4800 FOR REPAIRS. I UNDERSTAND THIS IS A PROBLEM THAT MULTIPLE OWNE…
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05 NISSAN XTERRA RADIATOR LEAKED ANTIFREEZE INTO THE TRANSMISSION CAUSING THE VEHICLE TO NOT MOVE UNTIL RPM'S REACHED A CERTAIN SPEED. CAR HAD BEEN VIBRATING PRIOR TO INCIDENT WHICH WAS THOUGHT TO BE TIRES. CAR WAS TOWED TO TRANSMISSION SHOP AND AT A COST OF $4800 FOR REPAIRS. I UNDERSTAND THIS IS A PROBLEM THAT MULTIPLE OWNERS HAVE HAD AND THAT NISSAN IS NOT ACCEPTING RESPONSIBILITY FOR. I WAS PUT AT RISK AS I DRIVE 35 MILES EACH WAY TO AND FROM WORK AND A MAJORITY OF THIS DRIVING IS DONE ON THE HIGHWAY. MY DRIVE TIME IS VERY EARLY IN THE MORNING AND VERY LATE AT NIGHT. IF THE CAR HAD BROKE DOWN I WOULD HAVE BEEN STRANDED ON THE SIDE OF THE HIGHWAY. *TR
NHTSA ODI #10413212
87,000 miles · Jul 12, 2011
Engine And Engine CoolingPower Train
TRANSMISSION FAILURE CAUSED BY RADIATOR LEAK, WHICH CAUSES VIBRATION IN VEHICLE WHICH CAN BE HAZARDOUS AND COSTLY. INTERNET COMMENTS SUGGEST PROBLEM IS KNOWN BY MANUFACTURER BUT WARRANTEES HAVE NOT BEEN EXTENDED, AND DEALER QUOTED FULL PRICE FOR REPAIR: $5,000+ ON VEHICLE WORTH $11,000. *TT
NHTSA ODI #10411968
Mileage unknown · Jul 6, 2011
Engine And Engine Cooling
THE CAR BEGAN TO HAVE A SHAKING FEELING LIKE YOU WERE DRIVING OVER A RUMBLE STRIP ABOUT 4 MONTHS AGO. WE TOOK THE CAR TO DEALER AND THEY DETERMINED WE HAD THE ISSUE THAT NISSAN HAD REPORTED MAY HAPPEN WHERE THE RADIATOR FAILS AND COOLANT GETS INTO THE TRANSMISSION. THE DEALER SAID THE ENTIRE COOLING SYSTEM AND TRANSMISSION WOULD…
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THE CAR BEGAN TO HAVE A SHAKING FEELING LIKE YOU WERE DRIVING OVER A RUMBLE STRIP ABOUT 4 MONTHS AGO. WE TOOK THE CAR TO DEALER AND THEY DETERMINED WE HAD THE ISSUE THAT NISSAN HAD REPORTED MAY HAPPEN WHERE THE RADIATOR FAILS AND COOLANT GETS INTO THE TRANSMISSION. THE DEALER SAID THE ENTIRE COOLING SYSTEM AND TRANSMISSION WOULD HAVE TO BE REPLACED AND THE COST WOULD BE $6500.00. NISSAN HAD SENT US A LETTER LAST YEAR STATING THEY HAD EXTENDED THE WARRANTY ON THE RADIATOR AND ALL OF ITS CORRESPONDING PARTS TO 80,000 MILES/96 MONTHS. OUR VEHICLE HAS 94,000 MILES ON IT. I CALLED NISSAN AND THEY SAID THEY WOULD DO NOTHING. WE ARE CURRENTLY FIXING PART OF THE PROBLEM BY FIXING THE RADIATOR AND FLUSHING THE TRANSMISSION. WHEN WE HAVE MORE FUNDING WE WILL HAVE THE TRANSMISSION REBUILT BECAUSE WE CANNOT AFFORD TO PURCHASE THE NEW TRANSMISSION. *TR
NHTSA ODI #10410736
88,000 miles · Jun 28, 2011
Engine And Engine CoolingPower Train
IN SEPTEMBER, 2010 I WAS DRIVING MY 2005 NISSAN XTERRA AT 55 MPH ON A TWO LANE HIGHWAY WHEN IT THE TEMPERATURE SPIKED OVERHEATING THE ENGINE AFTER PULLING OVER AND CHECKING IT I DISCOVERED I HAD TRANSMISSION FLUID IN THE RADIATOR. COME TO FIND OUT THERE IS A KNOWN DEFECT ON 2005 THRU 2010 NISSAN XTERRA'S, PATHFINDERS, AND FRONTI…
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IN SEPTEMBER, 2010 I WAS DRIVING MY 2005 NISSAN XTERRA AT 55 MPH ON A TWO LANE HIGHWAY WHEN IT THE TEMPERATURE SPIKED OVERHEATING THE ENGINE AFTER PULLING OVER AND CHECKING IT I DISCOVERED I HAD TRANSMISSION FLUID IN THE RADIATOR. COME TO FIND OUT THERE IS A KNOWN DEFECT ON 2005 THRU 2010 NISSAN XTERRA'S, PATHFINDERS, AND FRONTIER'S IN WHICH THE RADIATORS INTERNALLY LEAK WATER INTO THE AUTOMATIC TRANSMISSIONS AND CAUSES THE VIOLENT SHAKING AT HIGH SPEEDS. NISSAN IS AWARE OF THE ISSUE AND HAS ONLY CHOSEN TO EXTEND THE WARRANTY ON THE RADIATORS AND NOT RECALL THE VEHICLES. IN FACT THE LETTER SENT TO THE CONSUMERS DOESN'T EVEN REFERENCE THE TRANSMISSION (IN WHICH IT DESTROYS). WHILE MY FAMILY AND I WERE NOT HURT, IT WAS A CLOSE CALL AND COULD HAVE EASILY BEEN WORSE AT THE SPEED I WAS GOING AND THE EFFECT THE FAILURE HAS ON THE VEHICLE. THE VEHICLE WAS TOWED TO A GARAGE AND THE RADIATOR REPLACED AND TRANSMISSION FLUSHED. WHILE SERVICING MY VEHICLE THE MECHANIC DISCOVERED THAT THE ENGINE HEAD HAD CRACKED. I INCURRED OVER 2,400 DOLLARS IN REPAIRS...USING A USED REPLACEMENT ENGINE. NISSAN CORPORATION AFTER 9 WEEKS OF WAITING HAS INFORMED ME THAT THEY HAVE OPTED NOT TO ASSIST IN THE REPAIR OF THE VEHICLE NOR PROVIDE REIMBURSEMENT. ON JUNE 23, 2011, MY TRANSMISSION BEGAN TO FAIL. *TR
NHTSA ODI #10409237
152,000 miles · Jun 28, 2011
Engine And Engine CoolingPower Train
MY 2005 NISSAN XTERRA SUDDENLY DEVELOPED A LACK OF ACCELERATION NEARLY CAUSING AN ACCIDENT AT A STOP SIGN. WHEN TAKEN TO MY MECHANIC I WAS TOLD THAT THE TROUBLE CODE INDICATED THE TCM AND OR THE FRONT BRAKE SOLENOID, BOTH OF WHICH ARE IN THE TRANSMISSION AND THEY WOULD COST AT LEAST $2000 TO FIX. THE DEALER WOULD NOT TALK TO ME …
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MY 2005 NISSAN XTERRA SUDDENLY DEVELOPED A LACK OF ACCELERATION NEARLY CAUSING AN ACCIDENT AT A STOP SIGN. WHEN TAKEN TO MY MECHANIC I WAS TOLD THAT THE TROUBLE CODE INDICATED THE TCM AND OR THE FRONT BRAKE SOLENOID, BOTH OF WHICH ARE IN THE TRANSMISSION AND THEY WOULD COST AT LEAST $2000 TO FIX. THE DEALER WOULD NOT TALK TO ME OR RETURN MY CALLS AFTER LETTING ME KNOW THAT A FIX WOULD COST @$5000+ I CANNOT AFFORD TO REPLACE THIS AND AFTER FINDING THAT IT HAPPENS WITH NEARLY ALL 05 XTERRAS I WILL NOT. *TR
NHTSA ODI #10409230
95,000 miles · Jun 27, 2011
Engine And Engine CoolingPower Train
TL* THE CONTACT OWNS A 2005 NISSAN XTERRA. THE CONTACT STATED THAT WHILE DRIVING APPROXIMATELY 45 MPH, THE TRANSMISSION BEGAN TO SHAKE EXCESSIVELY. THE FAILURE RECURRED WHENEVER THE VEHICLE WAS IN MOTION. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHERE THE TRANSMISSION WAS FLUSHED. THE MECHANIC ALSO STATED THAT THE RADIAT…
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TL* THE CONTACT OWNS A 2005 NISSAN XTERRA. THE CONTACT STATED THAT WHILE DRIVING APPROXIMATELY 45 MPH, THE TRANSMISSION BEGAN TO SHAKE EXCESSIVELY. THE FAILURE RECURRED WHENEVER THE VEHICLE WAS IN MOTION. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHERE THE TRANSMISSION WAS FLUSHED. THE MECHANIC ALSO STATED THAT THE RADIATOR WAS CRACKED AND LEAKING TRANSMISSION FLUID INTO THE ENGINE. AS A RESULT, SEVERE DAMAGE WAS BEING DONE TO THE ENGINE. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 95,000.
NHTSA ODI #10409085
98,000 miles · Jun 25, 2011
Engine And Engine Cooling
2005 NISSAN XTERRA- ROUTINE MAINTENANCE FOUND RADIATOR FULL OF TRANSMISSION FLUID. TRANSMISSION APPROX ONE QUART LOW. DEFECTIVE RADIATOR KNOWN BY NISSAN FOR SOME TIME NOW. ONLY EXTENDED WARRANTY TO 80,000 MILES FROM WHAT I LEARNED. MY CAR HAS 90,000 MILES. RECEIVED NO NOTICE OR WARNING PRIOR. NUMEROUS OWNERS COMPLAINED. SOM…
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2005 NISSAN XTERRA- ROUTINE MAINTENANCE FOUND RADIATOR FULL OF TRANSMISSION FLUID. TRANSMISSION APPROX ONE QUART LOW. DEFECTIVE RADIATOR KNOWN BY NISSAN FOR SOME TIME NOW. ONLY EXTENDED WARRANTY TO 80,000 MILES FROM WHAT I LEARNED. MY CAR HAS 90,000 MILES. RECEIVED NO NOTICE OR WARNING PRIOR. NUMEROUS OWNERS COMPLAINED. SOME REQUIRED TRANSMISSION CHANGE COSTING THOUSANDS OF DOLLARS. *TR IN 2010 I BOUGHT ANOTHER NISSAN, FRONTIER, IT HAS THE SAME RADIATOR APPARENTLY. IF I WOULD HAVE KNOWN EARLIER, I WOULD HAVE NEVER PURCHASED ANOTHER NISSAN. WHY IS THERE NO RECALL ON THESE NISSANS, 2005 AND SUBSEQUENT? IT IS COSTING TAXPAYERS MILLIONS OUT OF POCKET. I WAS LUCKY, I WAS SPARED A TRANSMISSION CHANGE. I HAD THE TRANSMISSION FLUID COOLER IN THE RADIATOR DISABLED AND I INSTALLED A SEPARATE TRANSMISSION COOLER IN STEAD. IT DID COST ME A LOSS OF MY ROAD TRIP VACATION THOUGH. *TR
NHTSA ODI #10408897
Official recalls
3Oct 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.
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.
Oct 5, 2005
ON CERTAIN SPORT UTILITY VEHICLES EQUIPPED WITH A NISSAN ACCESSORY TOW HITCH, INADEQUATE QUALITY OF SOME WELDED JOINTS IN THE HITCH ASSEMBLY MAY RESULT IN SEPARATION OF THE HITCH FROM THE VEHICLE WHEN BEING USED TO TOW.
Consequence & remedy
Consequence: THIS COULD RESULT IN THE TRAILER SEPARATING FROM THE VEHICLE AND CAUSE A CRASH WITHOUT WARNING.
Remedy: DEALERS WILL REPLACE THE TOW HITCHES. ON OCTOBER 17, 2005, OWNERS WERE SENT AN INTERIM LETTER ADVISING THEM NOT TO USE THE TOW HITCH UNTIL IT CAN BE REPAIRED. ANOTHER LETTER WAS SENT OUT ON NOVEMBER 21, 2005, NOTIFYING THEM TO BRING THEIR VEHICLES IN FOR REPAIR. 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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