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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
98,000 miles · Jun 17, 2014
EnginePower Train

RADIATOR DEFECT CAUSES LEAKAGE INTO TRANSMISSION. TRANSMISSION FAILS AND VEHICLE ABRUPTLY STOPS UNPREDICTABLY ON THE FREEWAY. *TR

NHTSA ODI #10598940

99,635 miles · Jun 16, 2014
Power Train

MONDAY JUNE 2 MY HUSBAND TOLD ME SOMETHING WAS WRONG WITH HIS 05 XTERRA. HE SAID IT SOUNDED LIKE IT WAS DRIVING ON RUMBLE STRIPS IN THE ROAD. WE WENT ONLINE TO FIND THAT THERE HAVE BEEN SEVERAL COMPLAINTS BROUGHT AGAINST NISSAN FOR FOLKS EXPERIENCING THE SAME ISSUE. WE CONTACTED OUR LOCAL NISSAN DEALER. I SPOKE WITH [XXX] …

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MONDAY JUNE 2 MY HUSBAND TOLD ME SOMETHING WAS WRONG WITH HIS 05 XTERRA. HE SAID IT SOUNDED LIKE IT WAS DRIVING ON RUMBLE STRIPS IN THE ROAD. WE WENT ONLINE TO FIND THAT THERE HAVE BEEN SEVERAL COMPLAINTS BROUGHT AGAINST NISSAN FOR FOLKS EXPERIENCING THE SAME ISSUE. WE CONTACTED OUR LOCAL NISSAN DEALER. I SPOKE WITH [XXX] AND HE INFORMED ME THAT THERE IS A KNOWN ISSUE WITH 05 XTERRA'S WHERE THE RADIATOR FLUID LEAKS INTO THE TRANSMISSION WHICH WILL IN TURN CAUSE THE ENGINE TO CEASE. HE THEN INDICATED TO ME THAT THERE WAS A CLASS ACTION LAW SUIT THAT SETTLED BACK IN JAN 2013 THAT IF THE VEHICLE WAS UNDER 100,000 MILES ALL WOULD BE COVERED ALL BUT $3,000. THAT'S WHAT WE WOULD HAVE TO PAY TO HAVE THIS FIXED KNOWING THAT THIS IS A DEFECT ON THE VEHICLE THAT NISSAN HAS KNOWN ABOUT AS IT EFFECTS 2005-2010 XTERRA'S, PATHFINDERS AND FRONTIERS. YET ITS US THAT HAS TO PAY OUT OF POCKET THIS ASTRONOMICAL AMOUNT OF MONEY. ANYONE OVER 100,000 MILES WOULD HAVE TO PAY IN FULL WHICH RANGES $7000 - $10,000 DEPENDING ON THE STATE YOU LIVE IN. YOU CAN'T TELL ME THAT THIS IS HOW A COMPANY STANDS BY THEIR NAME. THIS WAS LITERALLY ALMOST A TOTAL LOSS ON THIS VEHICLE BUT LUCKILY ENOUGH WE WERE 300 MILES UNDER THE 100,000 MARK. HOW IS THIS OK TO CHARGE FOLKS THESE PRICES FOR SOMETHING THAT IS A DEFECT ON THE COMPANY. TO DATE, WE WERE NEVER NOTIFIED NOR WAS A RECALL EVER PUT INTO PLACE. THERE ARE THOUSANDS OF FOLKS FILING COMPLAINTS ON THIS MATTER. WE SHOULD NOT HAVE TO HAVE THIS WORRY HOW WE WILL COME UP WITH THIS AMOUNT OF MONEY AND BY ALL MEANS WE SHOULD NOT HAVE TO BORROW FROM 401K'S TO AFFORD WHAT WE RIGHTFULLY DID NOT DAMAGE OURSELVES. I WILL NEVER, WE WILL NEVER PURCHASE ANOTHER NISSAN AGAIN BECAUSE THEY DID NOT STAND BY THEIR NAME. ALL WE ARE ASKING IS THAT SOMETHING BE DONE TO RETURN OUR MONEY THAT WE SO RIGHTFULLY SHOULDN'T HAVE HAD TO PUT OUT. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6). *TR

NHTSA ODI #10598582

168,000 miles · Jun 16, 2014
Power Train

TL* THE CONTACT OWNS A 2005 NISSAN XTERRA. THE CONTACT STATED WHILE DRIVING 35 MPH, THE CHECK ENGINE WARNING LAMP ILLUMINATED. THE CONTACT MENTIONED THAT THE VEHICLE WAS MAKING A LOUD KNOCKING SOUND AND WAS HESITATING. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHERE THE TECHNICIAN DIAGNOSED THAT THE TRANSMISSION WAS DEFEC…

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TL* THE CONTACT OWNS A 2005 NISSAN XTERRA. THE CONTACT STATED WHILE DRIVING 35 MPH, THE CHECK ENGINE WARNING LAMP ILLUMINATED. THE CONTACT MENTIONED THAT THE VEHICLE WAS MAKING A LOUD KNOCKING SOUND AND WAS HESITATING. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHERE THE TECHNICIAN DIAGNOSED THAT THE TRANSMISSION WAS DEFECTIVE AND NEEDED TO BE REPLACED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE VEHICLE WAS NOT REPAIRED. THE VIN WAS NOT AVAILABLE. THE FAILURE AND CURRENT MILEAGE WERE 168,000.

NHTSA ODI #10598516

100,553 miles · Jun 12, 2014
Power Train

DRIVING ON HIGHWAY AND TRANSMISSION FAILED. NEARLY HAD ACCIDENT GETTING CAR OFF OF ROAD. PROBLEM EXISTS DO TO FACTORY DEFECT OF RADIATOR LEAKAGE INTO TRANSMISSION FLUID. REQUIRES NEW RADIATOR AND OTHER REPAIRS AND NEW TRANSMISSION. ESTIMATED REPAIR COST = $6,800. *TR

NHTSA ODI #10597921

Mileage unknown · Jun 12, 2014
Power Train

I WAS DRIVING ONE MORNING AND AT THE FRONT OF MY NEIGHBORHOOD IS A HILL. I HAD TO STOP AND WAIT FOR TRAFFIC SO THAT I COULD GO. ONCE I PUT MY FOOT ON THE GAS I COULDN'T GO ANYWHERE, THE ENGINE JUST REVVED. SO I HAD TO BACK ALL THE BACK TO MY HOUSE. MY HUSBAND IS A MECHANIC AND TOLD ME IT WAS THE TRANSMISSION. WE HAVE NOW FOUND O…

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I WAS DRIVING ONE MORNING AND AT THE FRONT OF MY NEIGHBORHOOD IS A HILL. I HAD TO STOP AND WAIT FOR TRAFFIC SO THAT I COULD GO. ONCE I PUT MY FOOT ON THE GAS I COULDN'T GO ANYWHERE, THE ENGINE JUST REVVED. SO I HAD TO BACK ALL THE BACK TO MY HOUSE. MY HUSBAND IS A MECHANIC AND TOLD ME IT WAS THE TRANSMISSION. WE HAVE NOW FOUND OUT WHAT THE PROBLEM WAS BEING THAT THE COOLANT IS GETTING INTO THE TRANSMISSION AND RUINED IT. NOW, AT THE TIME I FIND THAT THERE WAS A SETTLEMENT, MY VEHICLE HAS OVER THE 100,000 MILE LIMIT. FROM WHAT I READ, THE MAJORITY OF THE VEHICLES ARE OVER THE 100,000 MILE LIMIT WHEN THE PROBLEM OCCURS. SOMETHING NEEDS TO BE DONE ABOUT THIS BECAUSE IT COULD CAUSE A FATALITY IF YOU ARE DRIVING AND SUDDENLY CAN'T GO ANYWHERE FAST ENOUGH AND GET HIT! *TR

NHTSA ODI #10597828

44,000 miles · Jun 4, 2014
Engine And Engine CoolingPower Train

TL* THE CONTACT OWNS A 2005 NISSAN XTERRA. THE CONTACT STATED THERE WAS A LOUD NOISE HEARD FROM THE FRONT OF THE VEHICLE INTERMITTENTLY. THE AUTHORIZED DEALER WAS UNABLE TO REPLICATE OR DIAGNOSE THE FAILURE ON SEVERAL OCCASIONS. THE VEHICLE WAS TAKEN BACK TO THE DEALER WHERE THE TIMING BELT WAS REPAIRED HOWEVER, THE FAILURE RE…

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TL* THE CONTACT OWNS A 2005 NISSAN XTERRA. THE CONTACT STATED THERE WAS A LOUD NOISE HEARD FROM THE FRONT OF THE VEHICLE INTERMITTENTLY. THE AUTHORIZED DEALER WAS UNABLE TO REPLICATE OR DIAGNOSE THE FAILURE ON SEVERAL OCCASIONS. THE VEHICLE WAS TAKEN BACK TO THE DEALER WHERE THE TIMING BELT WAS REPAIRED HOWEVER, THE FAILURE RECURRED. THE CONTACT WAS ALSO ADVISED THAT THERE WAS A LEAK IN THE ENGINE. ADDITIONALLY, WHEN THE HOOD WAS OPENED THE CAP TO THE TRANSMISSION OVERFLOW WAS MISSING AND WAS REPLACED BY THE DEALER. THE VEHICLE WAS TAKEN BACK TO THE DEALER FOR FURTHER INSPECTION AND DIAGNOSIS. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 44,000. THE CURRENT MILEAGE WAS 65,000.

NHTSA ODI #10596008

44,000 miles · Jun 4, 2014
EnginePower Train

TL* THE CONTACT OWNS A 2005 NISSAN XTERRA. THE CONTACT STATED THERE WAS A LOUD NOISE IN THE FRONT OF THE VEHICLE INTERMITTENTLY. AN AUTHORIZED DEALER WAS UNABLE TO REPLICATE NOR DIAGNOSE THE FAILURE ON SEVERAL OCCASIONS. THE VEHICLE WAS TAKEN BACK TO AN AUTHORIZED DEALER AGAIN WHO DIAGNOSED THAT THE TIMING NEEDED TO BE RESET. …

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TL* THE CONTACT OWNS A 2005 NISSAN XTERRA. THE CONTACT STATED THERE WAS A LOUD NOISE IN THE FRONT OF THE VEHICLE INTERMITTENTLY. AN AUTHORIZED DEALER WAS UNABLE TO REPLICATE NOR DIAGNOSE THE FAILURE ON SEVERAL OCCASIONS. THE VEHICLE WAS TAKEN BACK TO AN AUTHORIZED DEALER AGAIN WHO DIAGNOSED THAT THE TIMING NEEDED TO BE RESET. THE TIMING WAS RESET AND THE FAILURE RECURRED. THE VEHICLE WAS ALSO LEAKING FLUID; THE HOOD WAS OPENED AND THE CAP TO THE TRANSMISSION OVERFLOW FLUID WAS MISSING HOWEVER, THE DEALER REPLACED THE CAP. THE CONTACT CONTINUED TO HEAR A LOUD NOISE INTERMITTENTLY. THE VEHICLE WAS TAKEN BACK TO AN AUTHORIZED DEALER FOR FURTHER INSPECTION AND DIAGNOSTIC TESTING. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 44,000. THE CURRENT MILEAGE WAS 65,000.

NHTSA ODI #10596003

160,000 miles · May 20, 2014
Engine And Engine CoolingPower Train

MANUFACTURING DEFECT IN RADIATOR CAUSED TRANSMISSION FAILURE THAT COULD HAVE BEEN QUITE DANGEROUS UNDER SOME CIRCUMSTANCES. THIS HAS BEEN WIDELY REPORTED BY HUGE NUMBERS OF NISSAN OWNERS OF VARIOUS YEAR MODELS AND STYLES. NISSAN REFUSES TO BE ACCOUNTABLE FOR THE FAILURE AND DENIES ACCEPTABLE SERVICE TO THEIR CUSTOMERS ON THIS …

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MANUFACTURING DEFECT IN RADIATOR CAUSED TRANSMISSION FAILURE THAT COULD HAVE BEEN QUITE DANGEROUS UNDER SOME CIRCUMSTANCES. THIS HAS BEEN WIDELY REPORTED BY HUGE NUMBERS OF NISSAN OWNERS OF VARIOUS YEAR MODELS AND STYLES. NISSAN REFUSES TO BE ACCOUNTABLE FOR THE FAILURE AND DENIES ACCEPTABLE SERVICE TO THEIR CUSTOMERS ON THIS ISSUE. *TR

NHTSA ODI #10592659

102,000 miles · Apr 23, 2014
EnginePower Train

TL* THE CONTACT OWNS A 2005 NISSAN XTERRA. THE CONTACT STATED THAT WHILE TRAVELING VARIOUS SPEEDS, THE VEHICLE SUDDENLY LOST ACCELERATION POWER AND WOULD NOT EXCEED 25 MPH. THE VEHICLE WAS TAKEN TO THE DEALER WHERE IT WAS FOUND THAT THE TRANSMISSION HAD FAILED DUE TO BEING CONTAMINATED BY COOLANT. THE VEHICLE WAS NOT REPAIRED. T…

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TL* THE CONTACT OWNS A 2005 NISSAN XTERRA. THE CONTACT STATED THAT WHILE TRAVELING VARIOUS SPEEDS, THE VEHICLE SUDDENLY LOST ACCELERATION POWER AND WOULD NOT EXCEED 25 MPH. THE VEHICLE WAS TAKEN TO THE DEALER WHERE IT WAS FOUND THAT THE TRANSMISSION HAD FAILED DUE TO BEING CONTAMINATED BY COOLANT. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS CONTACTED ABOUT THE FAILURE. THE FAILURE MILEAGE WAS 102,000.

NHTSA ODI #10584398

95,550 miles · Apr 21, 2014
Engine And Engine CoolingPower Train

WHEN DRIVING AT HIGHWAY SPEEDS, VEHICLE WOULD START TO SHUDDER AND THUD INTO GEAR. HAD VEHICLE CHECKED OUT AND TOLD THERE WAS A DEFECT IN WHICH THE CONNECTION BETWEEN RADIATOR AND TRANSMISSION MALFUNCTIONED AND COOLANT MIXED WITH TRANSMISSION FLUID, THEREBY DESTROYING THE TRANSMISSION AND RADIATOR. I HAVE FOUND THAT THIS IS AP…

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WHEN DRIVING AT HIGHWAY SPEEDS, VEHICLE WOULD START TO SHUDDER AND THUD INTO GEAR. HAD VEHICLE CHECKED OUT AND TOLD THERE WAS A DEFECT IN WHICH THE CONNECTION BETWEEN RADIATOR AND TRANSMISSION MALFUNCTIONED AND COOLANT MIXED WITH TRANSMISSION FLUID, THEREBY DESTROYING THE TRANSMISSION AND RADIATOR. I HAVE FOUND THAT THIS IS APPARENTLY A VERY COMMON PROBLEM OF NISSAN XTERRAS FROM 2005 TO 2010 THAT I HAD NO IDEA ABOUT. THIS REALLY SHOULD BE RECALLED ON ALL AFFECTED VEHICLE, BECAUSE IT IS SUCH A COMMON PROBLEM AND IF ONE HAS OVER 80K MILES THEY STILL PAY HALF FOR THE REPAIR AND IF OVER 100K MILES THERE IS NO WARRANTY COVERAGE FROM NISSAN. THE WARRANTY EXTENSION WAS THE RESULT OF A CLASS ACTION SUIT BUT IS NOT ENOUGH WHEN FULL REPAIR CAN BE $6000 AND THERE HAS BEEN NO WARNING FROM NISSAN THAT THIS IS A POTENTIAL PROBLEM TO LOOK FOR. *TR

NHTSA ODI #10584052

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.