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2005 Nissan Xterra

Owner reports · Recalls · Investigations

More warning signs than most Xterra years

Owner complaints for the 2005 Nissan Xterra are substantially higher than the model-year median of 78.

About this comparison →

When problems were reported

Mileage at the reported incident

770 reports with mileage · 75 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 412 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Fuel System, Gasoline. Review the 242 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Engine And Engine Cooling. Review the 167 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

7 crash reports6 fire reports6 injury reports

What owners actually said

845 reports
40,000 miles · Jul 14, 2010
Fuel System, Gasoline

TL* THE CONTACT OWNS A 2005 NISSAN XTERRA. THE CONTACT STATED AFTER REFILLING THE VEHICLE WITH GASOLINE FUEL, THE FUEL LEVEL GAUGE INDICATED THAT THE FUEL TANK WAS EMPTY. THE DEALER ADVISED THAT THE FUEL SENSOR WOULD NEED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED AND THERE WERE NO PRIOR WARNINGS OF THE FAILURE. THE FAILURE MI…

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TL* THE CONTACT OWNS A 2005 NISSAN XTERRA. THE CONTACT STATED AFTER REFILLING THE VEHICLE WITH GASOLINE FUEL, THE FUEL LEVEL GAUGE INDICATED THAT THE FUEL TANK WAS EMPTY. THE DEALER ADVISED THAT THE FUEL SENSOR WOULD NEED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED AND THERE WERE NO PRIOR WARNINGS OF THE FAILURE. THE FAILURE MILEAGE WAS 40,000 AND THE CURRENT MILEAGE IS 63,400 UPDATED 9/13/10 *CN THE CONSUMER STATED THE FUEL GAUGE IN THE INSTRUMENT PANEL STARTED MALFUNCTIONING AND SHOWING ERRONEOUS FUEL LEVELS. THE GAUGE WOULD THEN FLUCTUATE BETWEEN NORMAL LEVELS TO SHOWING EMPTY OR NEARLY EMPTY INACCURATELY. THE CONSUMER REFERENCED RECALL 10V075000. THE EXACT PROBLEM THAT HE WAS EXPERIENCING. HOWEVER, HIS MODEL YEAR WAS NOT INCLUDED IN THE RECALL. UPDATED 09/15/10

NHTSA ODI #10343270

79,000 miles · Jul 13, 2010
Fuel System, Gasoline

GAS GAUGE ON MY 2005 NISSAN XTERRA STOPPED WORKING. TOLD IT WAS A FUEL SENDING UNIT. I ONLY HAVE 79,000 MILES ON THE VEHICLE. DEALER TELLS ME IF I DON'T GET IT CHANGED THE VEHICLE WILL EVENTUALLY NOT START. THIS WOULD NOT BE A GOOD THING GIVEN THE RIGHT CIRCUMSTANCE. *TR

NHTSA ODI #10342997

Mileage unknown · Jul 12, 2010
Fuel System, Other

TL*THE CONTACT OWNS A 2005 NISSAN XTERRA. AFTER REFUELING THE VEHICLE, THE FUEL GAUGE DISPLAYED THE INCORRECT READING. THE CONTACT STATED THAT SHE DID NOT KNOW HOW MUCH FUEL WAS IN THE VEHICLE BECAUSE THE FUEL GAUGE INDICATOR WOULD CONSTANTLY MOVE. THE FAILURE BECAME WORSE OVER TIME AND THE VEHICLE WAS EVENTUALLY TAKEN TO AN A…

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TL*THE CONTACT OWNS A 2005 NISSAN XTERRA. AFTER REFUELING THE VEHICLE, THE FUEL GAUGE DISPLAYED THE INCORRECT READING. THE CONTACT STATED THAT SHE DID NOT KNOW HOW MUCH FUEL WAS IN THE VEHICLE BECAUSE THE FUEL GAUGE INDICATOR WOULD CONSTANTLY MOVE. THE FAILURE BECAME WORSE OVER TIME AND THE VEHICLE WAS EVENTUALLY TAKEN TO AN AUTHORIZED DEALER WHO STATED THAT HER VEHICLE WAS NOT INCLUDED IN ANY FUEL SYSTEM RECALLS. THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS UNKNOWN. THE CURRENT MILEAGE WAS 460,000. THE VIN WAS UNAVAILABLE.

NHTSA ODI #10342578

58,000 miles · Jul 9, 2010
Fuel System, Other

2005 NISSAN XTERRA AT 58K MILES HAS THE GAS GAUGE NOT WORKING AND THE SERVICE ENGINE SOON LIGHT ON. FROM WHAT I SEE ON LINE THIS IS A COMMON THEME ON XTERRAS AND NISSAN ONLY COVERS RECALLS ON CERTAIN 2006 MODELS KNOWING IT EXITS ON THE 2005 MODELS. *TR

NHTSA ODI #10342140

154,000 miles · Jul 7, 2010
Power Train

2005 NISSAN XTERRA FAULTY RADIATOR DESTROYS TRANSMISSION. I HAVE A 2005 NISSAN XTERRA WHICH I PURCHASED NEW IN JANUARY OF 2006. MY TRANSMISSION JUST FAILED AND I WAS INFORMED THAT THE RADIATOR FLUID WAS MIXED WITH THE TRANSMISSION FLUID BECAUSE THE RADIATOR FAILED. THE SYSTEM BEGAN STALLING ON SUNDAY AND AS I PRESSED THE …

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2005 NISSAN XTERRA FAULTY RADIATOR DESTROYS TRANSMISSION. I HAVE A 2005 NISSAN XTERRA WHICH I PURCHASED NEW IN JANUARY OF 2006. MY TRANSMISSION JUST FAILED AND I WAS INFORMED THAT THE RADIATOR FLUID WAS MIXED WITH THE TRANSMISSION FLUID BECAUSE THE RADIATOR FAILED. THE SYSTEM BEGAN STALLING ON SUNDAY AND AS I PRESSED THE GAS THE RPM WOULD INCREASE BUT THE CAR WOULD NOT ACCELERATE. I TOOK THE CAR TO THE NISSAN DEALER ON MONDAY AND THEY THOUGHT IT WAS NOT THE TRANSMISSION BUT THE IPDM. IT WORKED FOR THEM FINE AND I WAS ABLE TO DRIVE IT HOME FINE. AS I ATTEMPTED TO DRIVE TO WORK ON TUESDAY THE SAME THING HAPPENED. I MANAGED TO GET THE CAR TO MY DRIVEWAY. ON WEDNESDAY I BARELY MADE IT TO THE NISSAN DEALER AND THE BY THE TIME I ARRIVED THE CAR WOULD NO LONGER GO IN DRIVE OR REVERSE. I RECEIVED A CALL STATING THAT IT WAS THE TRANSMISSION AND UPON FURTHER INQUIRY LEARNED THAT THE RADIATOR HAD GONE OUT AND LEAKED FLUID INTO THE TRANSMISSION - AT NO FAULT OF MY OWN. I'VE SINCE DONE SOME RESEARCH AND SEE THAT THIS HAS HAPPENED TO MANY PEOPLE THAT OWN THE 2005 NISSAN XTERRA. THIS IS OBVIOUSLY A MAJOR PROBLEM FOR NISSAN THAT HAS NOT BEEN ADDRESSED. I CERTAINLY DON'T HAVE 5K TO REPAIR A CAR THAT I AM STILL PAYING A NOTE ON. *TR

NHTSA ODI #10341891

57,000 miles · Jun 30, 2010
Fuel System, Gasoline

THE FOLLOWING RECALL IS IDENTICAL TO SYMPTOMS I OBSERVE WITH MY 2005 NISSAN X-TERRA, SINCE 10/2008: RECALL #38731: 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 I…

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THE FOLLOWING RECALL IS IDENTICAL TO SYMPTOMS I OBSERVE WITH MY 2005 NISSAN X-TERRA, SINCE 10/2008: RECALL #38731: 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. *TR

NHTSA ODI #10340810

65,000 miles · Jun 25, 2010
Fuel System, Gasoline

NISSAN XTERRA 2005 -- FAULTY FUEL SENSOR, FUEL GAUGE DOES NOT REPORT GAS IN TANK. *TR

NHTSA ODI #10340000

50,000 miles · Jun 22, 2010
Fuel System, Other

TL* THE CONTACT OWNS A 2005 NISSAN XTERRA. THE CONTACT STATED WHEN FILLING THE VEHICLE WITH GASOLINE, THE FUEL LEVEL GAUGE WOULD READ THAT THE FUEL TANK WAS EMPTY AND THE CHECK ENGINE LIGHT WOULD ILLUMINATE. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT CONTACTED. THE CONTACT BELIEVED THE FAILURE TO BE A COMMON FAILURE…

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TL* THE CONTACT OWNS A 2005 NISSAN XTERRA. THE CONTACT STATED WHEN FILLING THE VEHICLE WITH GASOLINE, THE FUEL LEVEL GAUGE WOULD READ THAT THE FUEL TANK WAS EMPTY AND THE CHECK ENGINE LIGHT WOULD ILLUMINATE. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT CONTACTED. THE CONTACT BELIEVED THE FAILURE TO BE A COMMON FAILURE IN HER MAKE AND MODEL VEHICLE. THE FAILURE AND CURRENT MILEAGES WERE APPROXIMATELY 50,000.

NHTSA ODI #10339559

69,000 miles · Jun 22, 2010
Engine And Engine CoolingPower Train

2005 NISSAN XTERRA WITH 69000 MILES BEGAN SHUTTERING EVERY NOW AND AGAIN WHEN DRIVING AROUND TOWN. IT STARTED GETTING PROGRESSIVELY WORSE DURING THE NEXT FEW WEEKS. THOUGHT IT MIGHT HAVE BEEN THE TIRE BALANCE AND HAD IT CHECKED. BALANCED THE TIRES, THE SHUTTERING WAS STILL THERE AND BEGAN TO GET WORSE WHEN DRIVING AT HIGHER S…

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2005 NISSAN XTERRA WITH 69000 MILES BEGAN SHUTTERING EVERY NOW AND AGAIN WHEN DRIVING AROUND TOWN. IT STARTED GETTING PROGRESSIVELY WORSE DURING THE NEXT FEW WEEKS. THOUGHT IT MIGHT HAVE BEEN THE TIRE BALANCE AND HAD IT CHECKED. BALANCED THE TIRES, THE SHUTTERING WAS STILL THERE AND BEGAN TO GET WORSE WHEN DRIVING AT HIGHER SPEEDS I.E. 60MPH. THE REAR END WOULD SHUTTER VERY HARD TO THE POINT WHERE WE COULDN'T DRIVE IT ANY LONGER. TAKING IT TO THE SHOP REVEALED THAT THE TRANSMISSION HAD RADIATOR FLUID IN IT WHICH WAS CAUSED BY CRACKED RADIATOR LINES LEAKING INTO THE TRANSMISSION. THE FLUID WAS INTO ALL THE TRANSMISSION GEARS. COME TO FIND OUT THAT THIS IS A COMMON PROBLEM WITH NISSANS AND THE ONLY WAY TO GET AROUND THIS PROBLEM IS TO PLACE AN EXTERNAL COOLER TO THE TRANSMISSION. SINCE THE 5YR/60K POWER TRAIN WARRANTY RAN OUT, NISSAN HAS NO INTEREST IN ASSISTING A WELL KNOWN PROBLEM OF THEIRS. THERE COMPLAINT DEPT TAKES THE INFO AND PLACES IT INTO A DATABASE. WELL THE DAMAGE HAS ALREADY BEEN DONE TO THE TRANSMISSION AND HAD TO BE REPLACED AND AN EXTERNAL COOLER WAS INSTALLED WHICH WE HAD TO GO OUT OF POCKET ON ($4100.00). *TR

NHTSA ODI #10339478

87,000 miles · Jun 19, 2010
Fuel System, Other

MY 2005 NISSAN XTERRA'S FUEL GAUGE STOPPED REGISTERING THE CORRECT AMOUNT OF FUEL IN THE GAS TANK. I RECENTLY RAN OUT OF GAS IN THE MIDDLE OF AN INTERSECTION AND HAD TO PUSH MY CAR TO A GAS STATION IN ORDER TO FILL UP. I'VE FOUND THAT THIS IS A WELL KNOWN PROBLEM, AND RECALLS HAVE BEEN ORDERED BY NISSAN, BUT MY SPECIFIC VIN WA…

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MY 2005 NISSAN XTERRA'S FUEL GAUGE STOPPED REGISTERING THE CORRECT AMOUNT OF FUEL IN THE GAS TANK. I RECENTLY RAN OUT OF GAS IN THE MIDDLE OF AN INTERSECTION AND HAD TO PUSH MY CAR TO A GAS STATION IN ORDER TO FILL UP. I'VE FOUND THAT THIS IS A WELL KNOWN PROBLEM, AND RECALLS HAVE BEEN ORDERED BY NISSAN, BUT MY SPECIFIC VIN WAS NOT INCLUDED IN THE RECALL. MY MECHANIC HAS CHECKED THE ERROR CODES AND AGREED THAT THIS IS THE IDENTICAL PROBLEM DESCRIBED IN NISSAN'S SIMILAR RECALL. *TR

NHTSA ODI #10339145

Official recalls

3

10V517000 · 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.

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.

05V458000 · Trailer Hitches

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

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.