NHTSA owner reports · September 18, 2026 snapshot.
Power Train complaints
262 reportsClear category filter123,000 miles · Mar 5, 2013
Engine And Engine CoolingPower Train
TL* THE CONTACT OWNS A 2005 NISSAN FRONTIER. THE CONTACT STATED THAT WHILE DRIVING 60 MPH, THE VEHICLE STALLED WITHOUT WARNING. THE VEHICLE WAS TOWED TO A DEALER FOR DIAGNOSIS AND THE CONTACT WAS INFORMED THAT RADIATOR FLUID HAD LEAKED INTO THE TRANSMISSION. SHE WAS ALSO INFORMED THAT THE RADIATOR AND THE TRANSMISSION WOULD BOT…
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TL* THE CONTACT OWNS A 2005 NISSAN FRONTIER. THE CONTACT STATED THAT WHILE DRIVING 60 MPH, THE VEHICLE STALLED WITHOUT WARNING. THE VEHICLE WAS TOWED TO A DEALER FOR DIAGNOSIS AND THE CONTACT WAS INFORMED THAT RADIATOR FLUID HAD LEAKED INTO THE TRANSMISSION. SHE WAS ALSO INFORMED THAT THE RADIATOR AND THE TRANSMISSION WOULD BOTH NEED TO BE REPLACED. THE MANUFACTURER WAS CONTACTED AND OFFERED NO ASSISTANCE. THE VEHICLE WAS NOT REPAIRED. THE FAILURE AND CURRENT MILEAGE WAS 123,000.
NHTSA ODI #10501344
150,000 miles · Mar 3, 2013
EngineFuel/propulsion SystemPower Train
MY VEHICLE HAS DEVELOPED A VIBRATION WHILE I AM DRIVING WHICH HAS BEEN VERY UNCOMFORTABLE, HOWEVER, NOTHING MAJOR IN THE PERFORMANCE OF THE VEHICLE, HOWEVER, NOW MY VEHICLE HAS DECIDED TO RANDOMLY TURN OFF WHILE DRIVING. THIS IS EXTREMELY DANGEROUS AND COULD CAUSE AN ACCIDENT. I TOOK IT TO THE NISSAN DEALERSHIP AND THEY SAID TH…
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MY VEHICLE HAS DEVELOPED A VIBRATION WHILE I AM DRIVING WHICH HAS BEEN VERY UNCOMFORTABLE, HOWEVER, NOTHING MAJOR IN THE PERFORMANCE OF THE VEHICLE, HOWEVER, NOW MY VEHICLE HAS DECIDED TO RANDOMLY TURN OFF WHILE DRIVING. THIS IS EXTREMELY DANGEROUS AND COULD CAUSE AN ACCIDENT. I TOOK IT TO THE NISSAN DEALERSHIP AND THEY SAID THAT THEY FOUND TRANS FLUID MIXING WITH COOLANT DUE TO LEAKING TRANS COOLER IN RADIATOR AND THE TOTAL COST WOULD COME OUT TO $5,000. I AM UNABLE TO AFFORD THIS BILL SO I HAVE NOT BEEN ABLE TO REPAIR MY VEHICLE. *TR
NHTSA ODI #10501136
130,000 miles · Feb 26, 2013
Power Train
I WAS IN THE TURNING LANE, NEEDING TO CROSS THE INTERSECTION, LIGHT TURNED GOT A FLASHING YELLOW LIGHT , PRESSED GAS AND HEARD A BIG BANG, THEN THE TRUCK WAS JUST STOPPED IN THE MIDDLE OF THE LANES WITH CARS APPROACHING. LUCKILY THE APPROACHING DRIVERS WERE AWARE OF MY PRESENCE AND NO VEHICLES HIT US. WHEN IT WAS OK TO MOVE THE…
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I WAS IN THE TURNING LANE, NEEDING TO CROSS THE INTERSECTION, LIGHT TURNED GOT A FLASHING YELLOW LIGHT , PRESSED GAS AND HEARD A BIG BANG, THEN THE TRUCK WAS JUST STOPPED IN THE MIDDLE OF THE LANES WITH CARS APPROACHING. LUCKILY THE APPROACHING DRIVERS WERE AWARE OF MY PRESENCE AND NO VEHICLES HIT US. WHEN IT WAS OK TO MOVE THE TRUCK, MYSELF AND 2 OTHER DRIVERS HELPED PUSH IT CLEAR. AFTER EXAMINING THE VEHICLE I NOTICED MUSTARD YELLOW SUBSTANCE IN THE RADIATOR OVERFILL AND ONE OF THE GUYS THAT HELP PUSH LOOKED AT THE TRANSMISSION FLUID TO FIND A STRAWBERRY MILKSHAKE COLOR FLUID IN THERE. AFTER BEING EXAMINED BY A MECHANIC IT WAS DETERMINED THE RADIATOR WAS LEAKING FLUID INTO THE TRANSMISSION. THE NISSAN DEALER SAID THE TRUCK DOESN'T FALL INTO ANY WARRANTY, SO IT WILL COST ME 7000 TO FIX.SO NEEDLESS TO SAY THIS SITUATION COULD HAVE BEEN EXTREMELY DANGEROUS TO ME, MY FAMILY AND TO THE OTHER DRIVERS IF THEY HADN'T BEEN PAYING ATTENTION. IT'S SAD TO SAY THAT NISSAN IS LETTING THIS HAPPEN TO ITS DRIVERS, OVER A 100 DOLLAR RADIATOR COSTING US THOUSANDS OF DOLLARS TO FIX AND HOW LONG BEFORE SOMEONE IS KILLED. *TR
NHTSA ODI #10500118
110,000 miles · Feb 19, 2013
Power Train
MY VEHICLE BEGAN JOLTING AT HIGHWAY SPEEDS DUE TO THE TRANSMISSION SLIPPING GEARS. I HAD FEARS THAT MY TRUCKS GEAR WOULD LOCK UP ON THE HWY SO I TOOK IT TO THE SHOP. THIS OCCURS NEARLY EVERY TIME I TAKE THE VEHICLE ON THE HIGHWAY. JUST FOUND OUT FROM MY MECHANIC THAT IT IS COMMON IN THESE TRUCKS TO HAVE COOLANT LEAK INTO THE TRA…
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MY VEHICLE BEGAN JOLTING AT HIGHWAY SPEEDS DUE TO THE TRANSMISSION SLIPPING GEARS. I HAD FEARS THAT MY TRUCKS GEAR WOULD LOCK UP ON THE HWY SO I TOOK IT TO THE SHOP. THIS OCCURS NEARLY EVERY TIME I TAKE THE VEHICLE ON THE HIGHWAY. JUST FOUND OUT FROM MY MECHANIC THAT IT IS COMMON IN THESE TRUCKS TO HAVE COOLANT LEAK INTO THE TRANSMISSION AND DESTROY IT. APPEARS TO BE THE ISSUE WITH MY TRUCK. *TR
NHTSA ODI #10499304
85,302 miles · Feb 18, 2013
EnginePower Train
AT ABOUT 85,000 MILES ON THE TRUCK, WHILE CRUISING AT AROUND 40 MPH THE GEARS DROPPED AND STUTTERED. I BROUGHT IT TO THE DEALERSHIP AND THEY DOCUMENTED MY CONCERN AND THE INCIDENT. THEY DID A DIAGNOSTIC AND ONLY CAME UP WITH A FUEL GAUGE MALFUNCTION AND REPLACE IT FOR $475. AT 90,000 MILES I DESCRIBED THE SAME CONCERN, WHI…
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AT ABOUT 85,000 MILES ON THE TRUCK, WHILE CRUISING AT AROUND 40 MPH THE GEARS DROPPED AND STUTTERED. I BROUGHT IT TO THE DEALERSHIP AND THEY DOCUMENTED MY CONCERN AND THE INCIDENT. THEY DID A DIAGNOSTIC AND ONLY CAME UP WITH A FUEL GAUGE MALFUNCTION AND REPLACE IT FOR $475. AT 90,000 MILES I DESCRIBED THE SAME CONCERN, WHICH THEY DOCUMENTED, AT A LOWER MPH AND THEY FLUSHED/REPLACED TRANS AND RADIATOR FLUID AND REPLACED THE RADIATOR ITSELF FOR $1600. I AM NOW BEING TOLD THAT THE ENTIRE TRANSMISSION NEEDS TO BE REPLACED FOR APPROXIMATELY $6000. NISSAN HAS TO DO SOMETHING ABOUT THIS, IT STANDS TO REASON THAT THE CAUSE OF THE TRANSMISSION MALFUNCTION IS DUE TO COOLANT GETTING INTO A LUBRICANT. *TR
NHTSA ODI #10498502
60,000 miles · Feb 13, 2013
Engine And Engine CoolingPower Train
TL* THE CONTACT OWNS A 2005 NISSAN FRONTIER. THE CONTACT WAS DRIVING APPROXIMATELY 30 MPH WHEN THE TRANSMISSION BEGAN TO SLIP GEARS WITH HESITATION. THE FAILURE RECURRED WHENEVER THE VEHICLE WAS IN OPERATION. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER AND AN INDEPENDENT MECHANIC FOR DIAGNOSIS, IN WHICH BOTH ADVISED THE CONTAC…
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TL* THE CONTACT OWNS A 2005 NISSAN FRONTIER. THE CONTACT WAS DRIVING APPROXIMATELY 30 MPH WHEN THE TRANSMISSION BEGAN TO SLIP GEARS WITH HESITATION. THE FAILURE RECURRED WHENEVER THE VEHICLE WAS IN OPERATION. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER AND AN INDEPENDENT MECHANIC FOR DIAGNOSIS, IN WHICH BOTH ADVISED THE CONTACT THAT THE TRANSMISSION WOULD NEED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE DEFECT. UPDATED 04/24/13 *BF THE CONSUMER WAS INFORMED THE RADIATOR WAS THE CAUSE OF THE PROBLEMS WITH THE TRANSMISSION. UPDATED 06/13/13
NHTSA ODI #10497987
110,000 miles · Feb 12, 2013
Electrical SystemPower TrainVehicle Speed Control
WHILE TRAVELING ON THE #1 LANE AT APPROXIMATELY 70MPH ON THE 60 EAST FREEWAY CLOSE TO THE INTERSECTION OF THE 57 NORTH FREEWAY CONNECTOR, I LOST FULL POWER AND WAS FORCED TO MAKE AN EMERGENCY EXIT NARROWLY MISSING SEVERAL TRUCKS AND CARS IN THE PROCESS. AFTER LIMPING HOME AND LETTING THE VEHICLE SIT FOR A FEW DAYS, I TOOK THE T…
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WHILE TRAVELING ON THE #1 LANE AT APPROXIMATELY 70MPH ON THE 60 EAST FREEWAY CLOSE TO THE INTERSECTION OF THE 57 NORTH FREEWAY CONNECTOR, I LOST FULL POWER AND WAS FORCED TO MAKE AN EMERGENCY EXIT NARROWLY MISSING SEVERAL TRUCKS AND CARS IN THE PROCESS. AFTER LIMPING HOME AND LETTING THE VEHICLE SIT FOR A FEW DAYS, I TOOK THE TRUCK TO PUENTE HILLS NISSAN COMPLAINING THAT I LOSE POWER ONCE THE TRANSMISSION COMES TO TEMPERATURE AND THAT I NEEDED THEM TO ASSES THE DAMAGE AT A COST TO ME OF $130. THEIR EVALUATION EVENTUALLY CONCLUDED THAT THE RADIATOR HAD RUPTURED CAUSING COOLANT TO LEAK INTO THE TRANSMISSION THEREBY DAMAGING IT BEYOND REPAIR. THEY QUOTED ME APPROXIMATELY $4,500 FOR THE REPAIR WHICH MAINLY INCLUDED LABOR, TAX, A REPLACEMENT TRANSMISSION, A NEW RADIATOR, AND ALL NECESSARY HOSES AND PARTS. I WAS ABLE TO DRIVE THE VEHICLE BUT APPROXIMATELY 1.5 MILES FROM MY HOME, I LOST POWER ONCE AGAIN AND WAS FORCED TO HAVE THE VEHICLE TOWED THE REST OF THE WAY. THE VEHICLE IS NO LONGER SAFE TO DRIVE AT ALL AT THIS POINT. *TR
NHTSA ODI #10497833
101,500 miles · Feb 4, 2013
Engine And Engine CoolingPower Train
TL* THE CONTACT OWNS A 2005 NISSAN FRONTIER. THE CONTACT STATED THAT WHILE DRIVING, THE VEHICLE SUDDENLY LOST ACCELERATION POWER. THE CONTACT HAD THE VEHICLE TOWED TO A MECHANIC AND WAS INFORMED THAT RADIATOR COOLANT LEAKED INTO THE TRANSMISSION AND CAUSED THE FAILURE. THE FAILURE AND CURRENT MILEAGES WERE 101,500. MAH
NHTSA ODI #10496314
112,001 miles · Jan 31, 2013
Engine And Engine CoolingPower Train
WHILE TRAVELING IN RUSH HOUR TRAFFIC MY 2005 NISSAN FRONTIER STARTED TO LOSS POWER AND I WAS ALMOST HIT BY 3 OTHER VEHICLES WHEN THE TRUCK STOPPED MOVING IN THE TRAFFIC. I HAD IT TOWED TO RELIABLE MECHANIC AND WAS NOTIFIED BY HIM THAT THERE WAS RADIATOR FLUID IN THE TRANSMISSION AND THAT THIS HAS BECOME A GROWING ISSUES WITH NI…
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WHILE TRAVELING IN RUSH HOUR TRAFFIC MY 2005 NISSAN FRONTIER STARTED TO LOSS POWER AND I WAS ALMOST HIT BY 3 OTHER VEHICLES WHEN THE TRUCK STOPPED MOVING IN THE TRAFFIC. I HAD IT TOWED TO RELIABLE MECHANIC AND WAS NOTIFIED BY HIM THAT THERE WAS RADIATOR FLUID IN THE TRANSMISSION AND THAT THIS HAS BECOME A GROWING ISSUES WITH NISSAN BETWEEN 2005-2010 MODEL PATHFINDERS, XTERRAS,AND FRONTIERS. THIS IS THE THIRD NISSAN FRONTIER I HAVE OWNED AND I SING THE PRAISES OF NISSAN TO EVERYONE I KNOW, I AM SHOCKED TO SEE HOW MANY COMPLAINTS HAVE BEEN FILED AND STILL NISSAN ACTS IRRESPONSIBLE AND REFUSES TO RECALL THIS ISSUE IT IS A $3800 REPAIR AND NISSAN KNOWS IT IS RAMPANT IN THESE MODELS. I AM VERY DISAPPOINTED IN NISSAN THIS IS NO WAY TO TREAT THEIR LOYAL FOLLOWING MAKES MORE SENSE PUTTING THE $3800 TOWARDS A NEW TOYOTA PICKUP. *TR
NHTSA ODI #10496023
Mileage unknown · Jan 25, 2013
Power Train
MY 2005 NISSAN FRONTIER HAS HAD THE TRANSMISSION/RADIATOR PROBLEMS THAT ARE NUMEROUSLY EVIDENT FROM DOING MY RESEARCH. IT IS IN THE SHOP AT THE PRESENT TIME. THE MINIMUM REPAIR COST AT THIS TIME IS $3000.00. IF CERTAIN OTHER PARTS ARE NEEDED TO BE REPLACED IT COULD BE QUITE A BIT HIGHER. *TR
NHTSA ODI #10494717
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.
Mar 30, 2006
ON CERTAIN KING CAB TRUCKS, IN A SEVERE SIDE IMPACT CRASH, THERE IS A POSSIBILITY THAT DEFORMATION OF THE VEHICLE'S BODY COULD CAUSE THE FUEL FILLER CAP TETHER TO BE STRETCHED TO THE POINT OF UNSCREWING THE FUEL FILLER CAP.
Consequence & remedy
Consequence: THIS MAY RESULT IN A FUEL SPILL WHICH IN THE PRESENCE OF AN IGNITION SOURCE COULD RESULT IN A FIRE.
Remedy: DEALERS WILL REPLACE THE FUEL CAP TETHER PIN ASSEMBLY WITH A MODIFIED ONE FREE OF CHARGE. THE RECALL BEGAN ON APRIL 24, 2006. 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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