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2007 Nissan Frontier

Owner reports · Recalls · Investigations

More warning signs than most Frontier years

Owner complaints for the 2007 Nissan Frontier are substantially higher than the model-year median of 64.

About this comparison →

When problems were reported

Mileage at the reported incident

461 reports with mileage · 59 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 222 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Fuel System, Gasoline. Review the 113 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Fuel/propulsion System. Review the 75 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

6 crash reports0 fire reports3 injury reports

What owners actually said

520 reports
142,000 miles · Jul 3, 2012
Power TrainService Brakes

BOTH LEFT AND RIGHT AXLES SEALS FAILED CAUSING GEAR OIL TO SATURATE THE REAR DISC BRAKE PADS, ROTOR AND EMERGENCY BRAKE SHOES. EXTREME DECREASED BRAKING, WHICH COULD HAVE LED TO AN ACCIDENT. THIS IS A TRUE SAFETY PROBLEM, WHICH SEEMS TO BE QUITE COMMON WITH THE FRONTIER AND TITAN PICK-UPS. *JS

NHTSA ODI #10464137

100,012 miles · May 11, 2012
Electrical SystemFuel/propulsion System

AFTER REFUELING THE VEHICLE, I NOTICED THAT THE FUEL GAUGE WAS STILL INDICATING THAT IT HAD ONLY 1/4 TANK OF FUEL. I DROVE ABOUT 2 MILES AND THE "SERVICE ENGINE SOON" LIGHT CAME ON. AFTER ARRIVING AT HOME I SHUT OFF THE VEHICLE, CHECKED THE FUEL CAP FOR TIGHTNESS, AND RESTARTED. THE FUEL GAUGE DROPPED TO EMPTY, THE LOW FUEL LIGH…

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AFTER REFUELING THE VEHICLE, I NOTICED THAT THE FUEL GAUGE WAS STILL INDICATING THAT IT HAD ONLY 1/4 TANK OF FUEL. I DROVE ABOUT 2 MILES AND THE "SERVICE ENGINE SOON" LIGHT CAME ON. AFTER ARRIVING AT HOME I SHUT OFF THE VEHICLE, CHECKED THE FUEL CAP FOR TIGHTNESS, AND RESTARTED. THE FUEL GAUGE DROPPED TO EMPTY, THE LOW FUEL LIGHT CAME ON, AND THE SES LIGHT REMAINED ON. LATER THAT DAY I DROVE ABOUT 35 MILES UNDER THE AFOREMENTIONED CONDITIONS. UPON STOPPING AND RESTARTING THE VEHICLE, THE FUEL GAUGE WENT TO FULL, BUT THE SES LIGHT REMAINED ON. THAT IS THE SITUATION AS IT STANDS NOW.I HAVE NOT CONTACTED NISSAN DIRECTLY YET, BUT I HAVE RESEARCHED THE SITUATION, AND FOUND NUMEROUS REPORTS ONLINE OF THE SAME PROBLEM, AND OF NISSAN'S UNWILLINGNESS TO RESOLVE THE ISSUE AT NO CHARGE TO THE CONSUMER.(IT IS APPARENTLY A DEFECTIVE FUEL SENDING UNIT.) MY REASON FOR REPORTING THIS IS TWOFOLD. 1) TO MAKE EVERYONE AWARE OF THE ISSUE, AND 2) TO EXPRESS MY CONCERNS THAT A MALFUNCTIONING FUEL GAUGE COULD CAUSE A CRASH IF THE DRIVER RAN OUT OF FUEL WHILE IN MOTION, AND HAD TO MAKE AN EMERGENCY STOP. *TR

NHTSA ODI #10458101

61,000 miles · May 10, 2012
Structure

TL* THE CONTACT OWNS A 2007 NISSAN FRONTIER. THE CONTACT WAS DRIVING 25 MPH WHEN THE TAILGATE BECAME DETACHED FROM THE HINGES. THE VEHICLE WAS TAKEN TO THE DEALER BUT WAS NOT REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 61,000.

NHTSA ODI #10458019

119,000 miles · Apr 17, 2012
Power Train

TRANSMISSION FAILED WHILE DRIVING IN VERY BUSY TRAFFIC. MAXIMUM 20 MPH, WHILE EVERYBODY ELSE WAS DRIVING 55+ MPH. TRANSMISSION FAILED WITHOUT WARNING LEAVING MY SON AND I SCARED TO DEATH- IF I HAD BEEN MERGING INTO INTERSTATE TRAFFIC WE WOULD HAVE BEEN RUN OVER, MAYBE EVEN KILLED. NISSAN REFUSES TO ACKNOWLEDGE ISSUE WITH THE RAD…

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TRANSMISSION FAILED WHILE DRIVING IN VERY BUSY TRAFFIC. MAXIMUM 20 MPH, WHILE EVERYBODY ELSE WAS DRIVING 55+ MPH. TRANSMISSION FAILED WITHOUT WARNING LEAVING MY SON AND I SCARED TO DEATH- IF I HAD BEEN MERGING INTO INTERSTATE TRAFFIC WE WOULD HAVE BEEN RUN OVER, MAYBE EVEN KILLED. NISSAN REFUSES TO ACKNOWLEDGE ISSUE WITH THE RADIATOR/TRANSMISSION FLUID COOLING SYSTEM. I HOPE NOBODY DIES AS A RESULT OF THE DEFECT OR THE SITUATION IT CAN PUT AN UNKNOWING DRIVER IN. *JS

NHTSA ODI #10455472

85,000 miles · Mar 27, 2012
Fuel System, Gasoline

SERVICE ENGINE LIGHT CAME ON FOR THE FIRST TIME SINCE I BOUGHT THE VEHICLE BRAND NEW. AUTO ZONE CHECKED IT OUT AND STATED IT WAS A FUEL SENDING UNIT FAILURE. I DID NOTICED THE PASS WEEK IT WAS HAVING TROUBLE READING HOW MUCH GAS I HAD LEFT (DTE) I RESEARCHED AND FOUND IT THERE WAS A RECALL ON THIS PARTICULAR ISSUE FOR OUR VEHI…

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SERVICE ENGINE LIGHT CAME ON FOR THE FIRST TIME SINCE I BOUGHT THE VEHICLE BRAND NEW. AUTO ZONE CHECKED IT OUT AND STATED IT WAS A FUEL SENDING UNIT FAILURE. I DID NOTICED THE PASS WEEK IT WAS HAVING TROUBLE READING HOW MUCH GAS I HAD LEFT (DTE) I RESEARCHED AND FOUND IT THERE WAS A RECALL ON THIS PARTICULAR ISSUE FOR OUR VEHICLES. CONTACT UNITED NISSAN DEALERSHIP AND TOLD ME I WAS PASSED THE 72,000 MILE SO IT DOESN'T COVER THE RECALL? I DON'T UNDERSTAND HOW THEY WOULD PREDICT WHEN IT WOULD FAIL? I DID NOT RECEIVE A NOTICE OF THIS RECALL OR I WOULD HAVE HAD IT DONE WEATHER I DID HAVE THE PROBLEM OR NOT. ITS A COMMON PROBLEM FOR OUR VEHICLES SO WHY PUT A MARK ON WHEN IT IS COVERED? ITS NOT FAIR FOR THOSE EXPERIENCE THE PROBLEM AFTER. CONTACT NISSAN CONSUMER USA AND STATED THERE WAS NO RECALL FOR MY VEHICLE " NISSAN FRONTIER" WHICH MAKES NO SENSE TO ME. SO NO HELP THERE... ILL NEVER BUY A NISSAN EVER AGAIN VERY POOR ON ASSISTING THEIR CUSTOMERS. WE NEED A CLASS ACTION LAWSUIT ON THESE GUYS ITS A COMMON PROBLEM FIX IT!!! *TR

NHTSA ODI #10453266

Mileage unknown · Mar 7, 2012
Engine And Engine CoolingFuel System, Gasoline

AT 7600 MILES I HEAR A NOISE ON THE ENGINE AND CHECK ENGINE LIGHTS CAME ON AND GAS GAUGE STAR READING EMPTY WENT WAS FULL I TOOK TO THE DEALER THEY TOLD ME THE NOISE WAS COMING FROM SOME WHERE IN THE ENGINE THEY NEVER TOLD ME WAS TIMING,CHAIN,I TOOK TO A LOCAL REPAIR SHOP AND THEY FOUND OUT THAT TIMING CHAIN WA…

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AT 7600 MILES I HEAR A NOISE ON THE ENGINE AND CHECK ENGINE LIGHTS CAME ON AND GAS GAUGE STAR READING EMPTY WENT WAS FULL I TOOK TO THE DEALER THEY TOLD ME THE NOISE WAS COMING FROM SOME WHERE IN THE ENGINE THEY NEVER TOLD ME WAS TIMING,CHAIN,I TOOK TO A LOCAL REPAIR SHOP AND THEY FOUND OUT THAT TIMING CHAIN WAS THE PROBLEM ,THE CHECK ENGINE LIGHT AT THE DEALER TOLD ME THE WAS THE THAT THE REASON FOR THE GAS TANK READ EMPTY WAS T DUE A GAS MODULE. *TR

NHTSA ODI #10450596

51,054 miles · Feb 6, 2012
Electrical System

MY 2007 NISSAN FRONTIER HAS APPROXIMATELY 52,000 MILES. UPON ATTEMPTING TO START THE VEHICLE IT WOULD NOT START AND I NOTICED THAT ALL THE GAUGES ON THE INSTRUMENT PANEL WERE ALL SHAKING. AFTER JUMP STARTING THE VEHICLE IT STARTED HOWEVER I NOTICED THE TRIP MILEAGE WAS RESET TO "000.0" AND THE "SERVICE ENGINE SOON" LIGHT WAS ON…

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MY 2007 NISSAN FRONTIER HAS APPROXIMATELY 52,000 MILES. UPON ATTEMPTING TO START THE VEHICLE IT WOULD NOT START AND I NOTICED THAT ALL THE GAUGES ON THE INSTRUMENT PANEL WERE ALL SHAKING. AFTER JUMP STARTING THE VEHICLE IT STARTED HOWEVER I NOTICED THE TRIP MILEAGE WAS RESET TO "000.0" AND THE "SERVICE ENGINE SOON" LIGHT WAS ON. AFTER SHUTTING THE ENGINE AND ATTEMPTING TO RESTART THE VEHICLE IT WOULD NOT RESTART. WHEN I ATTEMPT TO START I HEAR A CLICK CLICK SOUND AND ALL GAUGES WOULD SHAKE. I CHARGED THE BATTERY AND THE PROBLEM SUBSIDED FOR A FEW WEEKS HOWEVER THE SAME PROBLEM LISTED ABOVE BEGAN TO RE-OCCUR. *TR

NHTSA ODI #10446776

100,000 miles · Feb 5, 2012
Fuel System, Gasoline

I WAS DRIVING HOME ON THE EXPRESSWAY HWY 75 SOUTH DOWNTOWN ATLANTA GA AND ALL OF A SUDDEN MY TRUCK JUST STOPPED RUNNING. I MANAGE TO COST TO THE SIDE OF THE EXPRESSWAY. AFTER SEVERAL ATTEMPTS TO RESTART THE TRUCK I CALLED FOR HELP. HAD THE TRUCK TOWN TO A LOCAL SHOP ONLY TO FIND OUT THAT IT RAN OUT OF GAS. THE CULPRIT A FAULTY F…

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I WAS DRIVING HOME ON THE EXPRESSWAY HWY 75 SOUTH DOWNTOWN ATLANTA GA AND ALL OF A SUDDEN MY TRUCK JUST STOPPED RUNNING. I MANAGE TO COST TO THE SIDE OF THE EXPRESSWAY. AFTER SEVERAL ATTEMPTS TO RESTART THE TRUCK I CALLED FOR HELP. HAD THE TRUCK TOWN TO A LOCAL SHOP ONLY TO FIND OUT THAT IT RAN OUT OF GAS. THE CULPRIT A FAULTY FUEL GAUGE A KNOWN ISSUE WITH THE 2007 FRONTIER MODELS. I CONTACTED NISSAN TO HAVE IT REPLACE BUT I WAS TOLD THAT SINCE I WAS OVER 72000 MILES THAT I WOULD HAVE TO REPLACE IT THE COST TO ME. I WILL NEVER BUY ANOTHER NISSAN AS LONG AS I LIVE I ALMOST GOT RAN OVER TRYING TO GET THE TRUCK TO THE SIDE OF THE ROADWAY. MY FUEL GAUGE WAS READING 1/2 OF TANK OF GAS. THIS SHOULD BE A SAFETY RECALL. I KNOW THAT IT WILL NOT BE CONSIDERED ONE UNTIL SOMEONE IS KILLED AS A RESULT OF THIS ISSUE AND THIS IS VERY SAD ESPECIALLY SINCE NISSAN HAS KNOWN ABOUT THE ISSUE SINCE DAY ONE. *TR

NHTSA ODI #10446743

43,600 miles · Feb 3, 2012
Engine And Engine Cooling

MY 2007 NISSAN FRONTIER WITH 4.0 V-6 ENGINE HAS 43,600 MILES, AND IT MAKING A KNOCKING / BANGING NOISE, I CONTACTED NISSAN NORTH AMERICA TO FILE A COMPLAINT BECAUSE THE VEHICLE ONLY HAS 43,600 AND HAD ALL ROUTINE MAINTENANCE AS SCHEDULED. THEY SENT ME A REPLY BACK STATING "A REVIEW OF OUR RECORDS INDICATES THAT THE ABOVE-REFEREN…

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MY 2007 NISSAN FRONTIER WITH 4.0 V-6 ENGINE HAS 43,600 MILES, AND IT MAKING A KNOCKING / BANGING NOISE, I CONTACTED NISSAN NORTH AMERICA TO FILE A COMPLAINT BECAUSE THE VEHICLE ONLY HAS 43,600 AND HAD ALL ROUTINE MAINTENANCE AS SCHEDULED. THEY SENT ME A REPLY BACK STATING "A REVIEW OF OUR RECORDS INDICATES THAT THE ABOVE-REFERENCED VEHICLE IS NOT CURRENTLY INVOLVED IN ANY RECALLS OR SERVICE CAMPAIGNS. IN ORDER TO LOOK INTO POSSIBLE ASSISTANCE, A RECENT DIAGNOSIS BY A AUTHORIZED NISSAN DEALERSHIP IS REQUIRED. SO I CONTACTED MY LOCAL DEALERSHIP TO HAVE IT DIAGNOSED. AND DROPPED OFF MY FRONTIER AT MY LOCAL DEALER ON MONDAY EVENING (1/30/12). TUESDAY AFTERNOON (1/31/12) THE SERVICE MANAGER CALLED ME AND SAID THAT THE KNOCKING IS FROM A LOWER PISTON ROD, THE TIMING CHAIN AND COMPONENTS ARE WORN OUT, THERE ARE METAL SHAVINGS IN THE TOP OF THE ENGINE, AND IT IS ALSO BLOWING OIL INTO THE AIR INTAKE. BASICALLY,THE ENGINE IS COMPLETELY SHOT!. THE COST TO REPLACE THE ENGINE IS $6,000 NOT INCLUDING LABOR. HE THEN WENT ON TO TELL ME,THAT HE CALLED NISSAN NORTH AMERICA AND INFORMED THEM OF WHAT HE FOUND SO FAR,AND SAID THAT ACCORDING TO COMPANY POLICY,HE NEEDS THE VEHICLE "A FEW MORE DAYS" TO FURTHER INVESTIGATE IF THERE IS IN FACT A DEFECT, BECAUSE MORE INFORMATION IS NECESSARY TO DETERMINE IF IT IS COVERED UNDER WARRANTY. IT IS OBVIOUSLY VERY UPSETTING THAT THIS VEHICLE ONLY HAS 43,600 MILES AND THE ENGINE IS SHOT,NOT TO MENTION,NOW I AM WITHOUT A VEHICLE. SINCE THERE ARE SO MANY COMPLAINTS AND PROBLEMS WITH THIS 4.0 V6 ENGINE, THERE SHOULD BE A RECALL TO REPLACE/REPAIR THE DEFECTIVE PARTS, OR ATLEAST BE COVERED UNDER MY EXTENDED WARRANTY AT NO COST TO ME. IT IS MY OPINION, NOT ONLY IS THIS A "MECHANICAL DEFECT" IT IS ALSO A "SAFETY ISSUE", DUE TO THE FACT, WHILE DRIVING ON THE HWY, THE ENGINE CAN FAIL, CAUSING LOSS OF CONTROL OF THE VEHICLE. *KB

NHTSA ODI #10446352

81,500 miles · Jan 18, 2012
Power TrainUnknown Or Other

THE RADIATOR IN THE VEHICLE RUPTURED, ALLOWING COOLANT INTO TRANSMISSION. THIS LED TO LOSS OF POWER, HARD SHIFTING, AND SLIPPAGE WHILE ACCELERATING. CONTACTED NISSAN, THEY INFORMED ME WARRANTY HAD BEEN EXTENDED BUT I WAS 1,600 MILES OVER THEIR ARBITRARILY EXTENDED LIMIT. THEY SUGGESTED I CONTACT THE DEALER FOR ASSISTANCE. THE DE…

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THE RADIATOR IN THE VEHICLE RUPTURED, ALLOWING COOLANT INTO TRANSMISSION. THIS LED TO LOSS OF POWER, HARD SHIFTING, AND SLIPPAGE WHILE ACCELERATING. CONTACTED NISSAN, THEY INFORMED ME WARRANTY HAD BEEN EXTENDED BUT I WAS 1,600 MILES OVER THEIR ARBITRARILY EXTENDED LIMIT. THEY SUGGESTED I CONTACT THE DEALER FOR ASSISTANCE. THE DELAER REPEATED THAT IT WAS OUTSIDE OF WARRANTY PERIOD, AND ESTIMATED REPAIR COSTS AT $7000. I TOOK TRUCK TO LOCAL SHOP, WHO QUOTED $5500, AND NOW FIND OUT THAT THE TRANSMISSION PARTS ARE ON BACKORDER AND I WILL BE WITHOUT MY WORK VEHICLE FOR ABOUT 1 MONTH. NISSAN IS CLEARLY AWARE OF THIS DRIVELINE FAILURE ISSUE, BUT THEY ARE ATTEMPTING TO PUSH OFF THE COST OF THEIR FAULTY PARTS ONTO THE CONSUMER, RATHER THAN REMEDY WHAT IS A COSTLY AND POTENTIALLY VERY DANGEROUS DEFECT.

NHTSA ODI #10444333

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.