← New search

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

Engine And Engine Cooling complaints

62 reports
Clear category filter
118,000 miles · Oct 10, 2012
Engine And Engine CoolingPower Train

THIS ISSUE IS MY RADIATOR AND TRANSMISSION CONTAMINATION. FIRST NOTICED HEAT DIDN'T WORK. MECHANIC CHECKED RADIATOR,FOUND LEAK. BEGAN INSTALLING NEW RADIATOR AND SAW THAT COOLANT WAS ALREADY CONTAMINATING TRANNY. TRUCK DEAD AT DEALERSHIP. CALLED NISSAN AND THEY CREATED A CASE. DENIED. ESCALATED CASE. DENIED. STARTED NEW ESCALATI…

Read full complaint

THIS ISSUE IS MY RADIATOR AND TRANSMISSION CONTAMINATION. FIRST NOTICED HEAT DIDN'T WORK. MECHANIC CHECKED RADIATOR,FOUND LEAK. BEGAN INSTALLING NEW RADIATOR AND SAW THAT COOLANT WAS ALREADY CONTAMINATING TRANNY. TRUCK DEAD AT DEALERSHIP. CALLED NISSAN AND THEY CREATED A CASE. DENIED. ESCALATED CASE. DENIED. STARTED NEW ESCALATION TODAY. I HAVE LOST MY JOB BECAUSE I CANT GET THERE!!! WHAT'S NEXT MY HOME???? PAID OUTRIGHT FOR THIS TRUCK BRAND NEW. DROVE ALL THE WAY TO MARYLAND TO GET IT. LESS THAN 5 YRS OLD!!! BUT BECAUSE MY MILEAGE WAS OVER THE 80,000 THEY WONT HELP. THIS PRODUCT ALREADY HAD THE FLAWED COMPONENTS WHEN I DROVE IT OFF THE LOT BRAND NEW SO WTF SHOULD MILEAGE HAVE TO DO WITH IT??? ALL THE FAULTY SENSORS WERE ANNOYING ENOUGH BUT THIS TYPE OF POTENTIAL FOR FAILURE SHOULD DEMAND TOTAL RECALL....INSTEAD THEY ISSUE WARRANTY EXTENSIONS AND MILEAGE LIMITATIONS. I WAS NEVER NOTIFIED AS A REGISTERED NISSAN OWNER WHEN THIS ISSUE WAS SUPPOSEDLY SENT OUT LAST FALL. AND EVEN IF I HAD BEEN MY MILEAGE WAS ALREADY OVER. THAT SHOULD NOT HAVE MATTERED AS THIS ISSUE IS SUCH A SAFETY AND MONETARY CONCERN. LUCKILY IT DIDN'T FAIL WHILE I WAS DRIVING HOME AT 8PM DOING 70MPH OR WHEN I HAD MY KIDS IN IT. ALL IN ONE WEEK I LOST VEHICLE BECAUSE OF FLAWED PRODUCT, MY JOB BECAUSE MY FLAWED VEHICLE DIED AND MY REPUTATION AS A RELIABLE AND RESPONSIBLE EMPLOYEE. HEARTBROKEN. I WANT MY MONEY BACK!!!!!!!!!!! NEVER WILL I BUY ANOTHER NISSAN. GREEDY & IRRESPONSIBLE COMPANY WITH NO SENSE OF COMMITMENT TO THEIR CONSUMERS. *TR

NHTSA ODI #10479622

90,000 miles · Jul 24, 2012
Engine And Engine CoolingPower Train

KNOWN ISSUES WITH FAULTY RADIATORS IS CAUSING IT TO FAIL AND MIX ANTIFREEZE INTO THE TRANSMISSION CAUSING THE TRANSMISSION TO FAIL.. THE RESULT IS A ~$9200 BILL FROM YOUR DEALERSHIP FOR A NEW TRANSMISSION AND RADIATOR.. NISSAN ABSOLUTELY REFUSED TO TAKE OWNERSHIP OF THIS ISSUE MAKING ME THE OWNER OF MY 4TH NISSAN TRUCK TO PAY.…

Read full complaint

KNOWN ISSUES WITH FAULTY RADIATORS IS CAUSING IT TO FAIL AND MIX ANTIFREEZE INTO THE TRANSMISSION CAUSING THE TRANSMISSION TO FAIL.. THE RESULT IS A ~$9200 BILL FROM YOUR DEALERSHIP FOR A NEW TRANSMISSION AND RADIATOR.. NISSAN ABSOLUTELY REFUSED TO TAKE OWNERSHIP OF THIS ISSUE MAKING ME THE OWNER OF MY 4TH NISSAN TRUCK TO PAY.. *TR

NHTSA ODI #10467586

97,980 miles · Jul 19, 2012
Engine And Engine CoolingPower Train

ON JULY 2011 HAD TO PAY FOR NEW TRANSMISSION FOR MY TRUCK AFTER THE RADIATOR LEAKED IN TO THE TRANSMISSION, TALKED WITH NISSAN AND TRIED TO GET THEM TO STAND BEHIND IT AND THEY SAID THEY WOULD HAVE IF THE TRUCK WAS, IN SIDE THE NEW WARRANTY THEY HAD PUT OUT BUT I WAS AT 91611. THEY KNOW WHAT IS WRONG AND HOW TO FIX THIS. THEY…

Read full complaint

ON JULY 2011 HAD TO PAY FOR NEW TRANSMISSION FOR MY TRUCK AFTER THE RADIATOR LEAKED IN TO THE TRANSMISSION, TALKED WITH NISSAN AND TRIED TO GET THEM TO STAND BEHIND IT AND THEY SAID THEY WOULD HAVE IF THE TRUCK WAS, IN SIDE THE NEW WARRANTY THEY HAD PUT OUT BUT I WAS AT 91611. THEY KNOW WHAT IS WRONG AND HOW TO FIX THIS. THEY HAVE TO PUT THE TRANSMISSION COOLER ON THE OUT SIDE OF THE RADIATOR ABOUT $ 200.00 FIX.THIS REPLACE COST, ME MORE THAN $ 6000.00 TO GET FIXED. NOW AT 97980 MILES WE ARE BACK AT THE SHOP HAVING THE SAME THING, DONE OVER AGAIN, THIS TIME THEY ARE COVERING AFTER I HAD TO HAVE A OUT SIDE TECH COME IN AND PROVE THAT THIS WAS HAPPENING AGAIN. THE FIRST SAID IT HAD TO BE REPLACED AND THEN THEY HAD ANOTHER ONE CHECK IT AND SAID I WAS HEARING THE TIRES AND THE TRANSMISSION WAS GOOD. I WOULD NOT PICK UP MY TRUCK BECAUSE THE 12 MONTH WARRANTY WAS ABOUT TO RUN OUT ON JULY 26 2012 . AFTER THE OUT SIDE TEC CHECKED IT OUT AND SAID THE TRANSMISSION HAD COOLANT MIXED WITH IT THEY ORDERED EVERY THING NEW AGAIN...SHOULD NOT HAVE HAD TO PAY FOR THE FIRST ONE.. *TR

NHTSA ODI #10466545

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…

Read full complaint

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

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…

Read full complaint

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

Mileage unknown · Dec 20, 2011
Engine And Engine CoolingPower Train

I AM THE ORIGINAL OWNER OF A 2007 NISSAN FRONTIER WITH 114,000 MILES. I TOOK MY CAR INTO THE LOCAL NISSAN DEALERSHIP FOR SERVICE DUE TO TRANSMISSION ISSUES. THEIR ASSESSMENT ASTOUNDED ME. THEY INFORMED ME THAT THE TRANSMISSION AND RADIATOR NEEDED TO BE REPLACED DUE TO A KNOWN MANUFACTURE DEFECT IN THE RADIATOR CAUSING ANTIFREEZE…

Read full complaint

I AM THE ORIGINAL OWNER OF A 2007 NISSAN FRONTIER WITH 114,000 MILES. I TOOK MY CAR INTO THE LOCAL NISSAN DEALERSHIP FOR SERVICE DUE TO TRANSMISSION ISSUES. THEIR ASSESSMENT ASTOUNDED ME. THEY INFORMED ME THAT THE TRANSMISSION AND RADIATOR NEEDED TO BE REPLACED DUE TO A KNOWN MANUFACTURE DEFECT IN THE RADIATOR CAUSING ANTIFREEZE TO BE SPILLED INTO THE TRANSMISSION. THE QUOTED REPAIR WAS OVER $6000.00. THIS IS MY ONLY VEHICLE AND I'M STILL MAKING LOAN PAYMENTS ON IT. I'VE TREATED THIS VEHICLE WITH KID GLOVES AND FOLLOWED THE MAINTENANCE SCHEDULE RELIGIOUSLY. THIS MECHANICAL ISSUE IS DUE TO SOMETHING THAT WAS ORIGINALLY SOLD TO ME DEFECTIVE AND NISSAN OF NORTH AMERICA IS UNWILLING TO COVER THE REPAIRS. THIS IS A WIDESPREAD ISSUE AND HAS AFFECTED MANY NISSAN OWNERS. THERE ARE EVEN CLASS ACTION LAWSUITS AGAINST NISSAN TO GET REPARATIONS FOR REPAIR BILLS ALREADY PAID. *TR

NHTSA ODI #10440621

91,000 miles · Jun 6, 2011
Engine And Engine Cooling

TL*THE CONTACT OWNS A 2007 NISSAN FRONTIER. THE CONTACT STATED THE RADIATOR WAS CRACKED CAUSING THE ANTI FREEZE TO SPILL INTO THE TRANSMISSION WHICH RUINED THE TRANSMISSION. THE DEALER STATED THEY HAD TO REPLACE THE TRANSMISSION FOR $7,000. THERE WERE NO RECALLS OR WARRANTIES RELATED TO THE FAILURE. THE MANUFACTURER WAS REVIEWI…

Read full complaint

TL*THE CONTACT OWNS A 2007 NISSAN FRONTIER. THE CONTACT STATED THE RADIATOR WAS CRACKED CAUSING THE ANTI FREEZE TO SPILL INTO THE TRANSMISSION WHICH RUINED THE TRANSMISSION. THE DEALER STATED THEY HAD TO REPLACE THE TRANSMISSION FOR $7,000. THERE WERE NO RECALLS OR WARRANTIES RELATED TO THE FAILURE. THE MANUFACTURER WAS REVIEWING THE CASE AND WILL GET NOTIFY THE CONTACT OF THE FINDINGS. THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS 91,000.

NHTSA ODI #10404578

69,500 miles · Dec 19, 2010
Engine And Engine Cooling

FRONTIER HAS DEVELOPED A BUZZING/WHINING SOUND THAT IS A WELL DOCUMENTED AND COMMON TIMING CHAIN PROBLEM THIS IS NOT JUST MY VEHICLE, BUT WITH MOST OF NISSAN'S MODELS SINCE 2005, WHICH IS WHEN THEY REDESIGNED AND BEGAN USING THE 4.0L V6 ENGINE IN THESE VEHICLES. NISSAN RECOGNIZES THE PROBLEM IN TSB'S NTB 07-42A, NTB09-128, AND N…

Read full complaint

FRONTIER HAS DEVELOPED A BUZZING/WHINING SOUND THAT IS A WELL DOCUMENTED AND COMMON TIMING CHAIN PROBLEM THIS IS NOT JUST MY VEHICLE, BUT WITH MOST OF NISSAN'S MODELS SINCE 2005, WHICH IS WHEN THEY REDESIGNED AND BEGAN USING THE 4.0L V6 ENGINE IN THESE VEHICLES. NISSAN RECOGNIZES THE PROBLEM IN TSB'S NTB 07-42A, NTB09-128, AND NTB07-042C, BUT REFUSES TO ISSUE A RECALL AND IF YOUR WARRANTY IS UP YOU ARE ON THE HOOK FOR THE REPAIR. ORDINARILY I WOULD UNDERSTAND THAT, AS ALL PARTS WEAR OUT, BUT IN THIS CASE, THE FAILURE IS COMMON AND PREVALENT IN MULTIPLE NISSAN MODELS FROM THE SAME TIME PERIOD, SUGGESTING AN ENGINEERING DESIGN DEFECT IN THE ENGINE AND SHOULD BE RECALLED. FRANKLY, IF THIS WAS AN IMMEDIATE LIFE SAFETY ISSUE, A RECALL WOULD HAVE BEEN ISSUED IN LIGHT OF THE NUMEROUS FAILURES AND NUMBER OF MODELS INVOLVED WITH THIS SAME PROBLEM. *TR

NHTSA ODI #10371209

22,000 miles · Oct 3, 2010
Engine And Engine Cooling

EXCESSIVE RUST ON OIL PAN BOLTS WITH RUST SPREADING FROM BOLTS TO OIL PAN. EXCESSIVE CORROSION (WHITE, POWDERY LOOKING COATING) ON UNDERCARRIAGE BOLTS. UNEXPECTED RUST ON HOSE CLAMP ATTACHING FILLER TUBE TO GAS TANK. 2007 NISSAN FRONTIER, CREW CAB STYLE, 4X4, SE MODEL. THIS VEHICLE WAS PURCHASED NEW IN VIRGINIA AND DRIVEN IN…

Read full complaint

EXCESSIVE RUST ON OIL PAN BOLTS WITH RUST SPREADING FROM BOLTS TO OIL PAN. EXCESSIVE CORROSION (WHITE, POWDERY LOOKING COATING) ON UNDERCARRIAGE BOLTS. UNEXPECTED RUST ON HOSE CLAMP ATTACHING FILLER TUBE TO GAS TANK. 2007 NISSAN FRONTIER, CREW CAB STYLE, 4X4, SE MODEL. THIS VEHICLE WAS PURCHASED NEW IN VIRGINIA AND DRIVEN IN VIRGINIA. CONTACTED DEALER WITH PHOTOS OF THE RUST AND THEY INSPECTED AND CLAIMED TO HAVE FORWARDED INFORMATION TO REGIONAL SERVICE DIRECTOR. AFTER NO ACTION, CALLED 1-800-NISSAN1 AND THEY DIRECTED ME TO RETURN TO THE DEALER AND ASSIGNED A CASE NUMBER. DEALER SUPPOSEDLY DOCUMENTED THE RUST AND AGAIN SUBMITTED TO REGIONAL SERVICE DIRECTOR (9/6/2010) - BUT I HAVE NOT RECEIVED A PROMISED FOLLOWUP PHONE CALL. TWO ADDITIONAL CALLS TO 1-800-NISSAN1 (DIRECTED TO PHONE BOX WHEN I PROVIDED THE CASE NUMBER) HAVE NOT BEEN RETURNED. *TR

NHTSA ODI #10358958

81,000 miles · Jun 1, 2010
Engine And Engine Cooling

TL* THE CONTACT OWNS A 2007 NISSAN FRONTIER. THE CONTACT STATED WHILE DRIVING AT 25 MPH, THE VEHICLE LOST ALL POWER AND HE HAD TO UTILIZE THE EMERGENCY BRAKE IN ORDER TO STOP THE VEHICLE. THE VEHICLE WAS TOWED TO HIS RESIDENCE AND THE DEALER WAS CONTACTED. THE DEALER ADVISED THERE WERE NO RECALLS ON THE VEHICLE AND ANY REPAIRS W…

Read full complaint

TL* THE CONTACT OWNS A 2007 NISSAN FRONTIER. THE CONTACT STATED WHILE DRIVING AT 25 MPH, THE VEHICLE LOST ALL POWER AND HE HAD TO UTILIZE THE EMERGENCY BRAKE IN ORDER TO STOP THE VEHICLE. THE VEHICLE WAS TOWED TO HIS RESIDENCE AND THE DEALER WAS CONTACTED. THE DEALER ADVISED THERE WERE NO RECALLS ON THE VEHICLE AND ANY REPAIRS WOULD BE AT THE OWNERS EXPENSE. THE MANUFACTURER WAS NOT CONTACTED. THE FAILURE AND CURRENT MILEAGES WERE 81,000.

NHTSA ODI #10334026

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.