← New search

2007 Nissan Pathfinder

Owner reports · Recalls · Investigations

More warning signs than most Pathfinder years

Owner complaints for the 2007 Nissan Pathfinder are substantially higher than the model-year median of 97.

About this comparison →

When problems were reported

Mileage at the reported incident

500 reports with mileage · 61 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 337 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Engine And Engine Cooling. Review the 128 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Engine. Review the 114 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

11 crash reports2 fire reports4 injury reports

What owners actually said

561 reports
Mileage unknown · Sep 6, 2012
Engine And Engine CoolingPower Train

2007 NISSAN PATHFINDER. CONSUMER WRITES IN REGARDS TO TRANSMISSION AND RADIATOR PROBLEMS *TGW THE CONSUMER STATED THE REPAIRS TOTALED $ 3,399.10. *JB UPDATED 11/05/12

NHTSA ODI #10474726

104,000 miles · Sep 6, 2012
Engine And Engine CoolingPower Train

MY WIFE WAS DRIVING MY 8TH GRADE SON AND HIS BASKETBALL TEAM TO MIDDLE SCHOOL GAME. SHE WAS ON THE FREEWAY GOING 65 MPH, WHEN SHE FELT THE CAR JERK AND THEN START TO LOSE SPEED, THE ENGINE WAS STILL RUNNING BUT THE CAR HAD SLIPPED OUT OF GEAR. SHE HAD NO POWER AND LUCKILY SHE HAD ROOM TO COAST TO THE SHOULDER. WE TOOK THE CAR…

Read full complaint

MY WIFE WAS DRIVING MY 8TH GRADE SON AND HIS BASKETBALL TEAM TO MIDDLE SCHOOL GAME. SHE WAS ON THE FREEWAY GOING 65 MPH, WHEN SHE FELT THE CAR JERK AND THEN START TO LOSE SPEED, THE ENGINE WAS STILL RUNNING BUT THE CAR HAD SLIPPED OUT OF GEAR. SHE HAD NO POWER AND LUCKILY SHE HAD ROOM TO COAST TO THE SHOULDER. WE TOOK THE CAR TO THE DEALER THE NEXT DAY THEY DIAGNOSED THE PROBLEM AS TRANSMISSION FAILURE DUE TO RADIATOR FLUID IN THE TRANSMISSION. WE REPLACED THE RADIATOR AND COOLANT LINES AND FLUSHED THE TRANSMISSION, AND IT RAN FINE FOR A FEW MONTHS. BUT THE CHECK ENGINE LIGHT CAME BACK ON LAST MONTH, WE TOOK IT IN AND NOW THEY TELL US THAT WE HAVE TO REPLACE THE TRANSMISSION. PLEASE INVESTIGATE THIS ISSUE WITH THE NISSAN PATHFINDER, FRONTIER AND XTERRA. IT SEEMS TO BE MORE AND MORE OF A COMMON ISSUE WITH NISSAN OWNERS AND NISSAN IS NOT DOING ANYTHING TO REPAIR THIS VERY SERIOUS AND COSTLY PROBLEM. I JUST GOT AN ESTIMATE ON TUESDAY (9/4/12) FOR $9459.00 WORTH OF REPAIRS TO THE TRANSMISSION AND THE RADIATOR. I BOUGHT THE CAR NEW FROM NISSAN, AND IT NOW HAS 110,502 MILES. *TR

NHTSA ODI #10474158

92,000 miles · Sep 6, 2012
EnginePower Train

WHILE DRIVING DOWN THE HIGHWAY MY HUSBAND AND I EXPERIENCED LOSS OF POWER AND HAD TO PULL ONTO THE SIDE OF THE ROAD. WE WERE TOWED FROM THERE TO THE MECHANIC WHO EXPLAINED TO US THAT THE INTERNAL RADIATOR HAD LEAKED FLUID INTO THE TRANSMISSION CAUSING FAILURE TO BOTH. SINCE OUR WARRANTY WAS OUTDATED WE ARE NOW OUT 6000$ AND AR…

Read full complaint

WHILE DRIVING DOWN THE HIGHWAY MY HUSBAND AND I EXPERIENCED LOSS OF POWER AND HAD TO PULL ONTO THE SIDE OF THE ROAD. WE WERE TOWED FROM THERE TO THE MECHANIC WHO EXPLAINED TO US THAT THE INTERNAL RADIATOR HAD LEAKED FLUID INTO THE TRANSMISSION CAUSING FAILURE TO BOTH. SINCE OUR WARRANTY WAS OUTDATED WE ARE NOW OUT 6000$ AND ARE STRUGGLING TO FIX THIS. I AM VERY FRUSTRATED AND DISAPPOINTED IN THE VEHICLE. WE HAD OUR CHILDREN WITH AND I AM VERY GLAD THAT WE WERE NOT AT A BUSY INTERSECTION OR INTERSTATE. *TR

NHTSA ODI #10474068

28,000 miles · Sep 4, 2012
Air BagsCrashInjury

TL* THE CONTACT OWNS A 2007 NISSAN PATHFINDER. THE CONTACT STATED THAT WHILE SITTING AT A TRAFFIC STOP, THE VEHICLE WAS CRASHED INTO ON THE DRIVER'S SIDE AND THE AIR BAG FAILED TO DEPLOY. THE CONTACT'S VEHICLE WAS THEN STRUCK BY A SECOND VEHICLE FROM THE FRONT. THE AIR BAGS NEVER DEPLOYED. AS A RESULT OF THE CRASH, THE FUEL PUMP…

Read full complaint

TL* THE CONTACT OWNS A 2007 NISSAN PATHFINDER. THE CONTACT STATED THAT WHILE SITTING AT A TRAFFIC STOP, THE VEHICLE WAS CRASHED INTO ON THE DRIVER'S SIDE AND THE AIR BAG FAILED TO DEPLOY. THE CONTACT'S VEHICLE WAS THEN STRUCK BY A SECOND VEHICLE FROM THE FRONT. THE AIR BAGS NEVER DEPLOYED. AS A RESULT OF THE CRASH, THE FUEL PUMP BEGAN TO LEAK. THE POLICE WERE NOTIFIED AND PROVIDED THE CONTACT WITH A POLICE REPORT. THE CONTACT WAS INJURED TRANSPORTED TO THE HOSPITAL FOR TREATMENT OF A HEAD TRAUMA. THE VEHICLE WAS DESTROYED AT THE CRASH SCENE. THE FAILURE AND CURRENT MILEAGE WAS 28,000.

NHTSA ODI #10473811

82,470 miles · Aug 31, 2012
Power Train

WHILE DRIVING MY 2007 NISSAN PATHFINDER SE, I ENCOUNTERED A HESITATION OF TRANSMISSION FUNCTIONALITY WHILE MAKING A LEFT HAND TURN ACROSS TWO LANES OF ONCOMING TRAFFIC. AS I PROCEEDED TO ACCELERATE THROUGH THE LEFT TURN, THE TRANSMISSION SEEMED TO SLIP AND WOULD NOT GET OUT OF FIRST GEAR. SUBSEQUENTLY, MY SERVICE ENGINE SOON L…

Read full complaint

WHILE DRIVING MY 2007 NISSAN PATHFINDER SE, I ENCOUNTERED A HESITATION OF TRANSMISSION FUNCTIONALITY WHILE MAKING A LEFT HAND TURN ACROSS TWO LANES OF ONCOMING TRAFFIC. AS I PROCEEDED TO ACCELERATE THROUGH THE LEFT TURN, THE TRANSMISSION SEEMED TO SLIP AND WOULD NOT GET OUT OF FIRST GEAR. SUBSEQUENTLY, MY SERVICE ENGINE SOON LIGHT CAME ON. THE NEXT DAY, I TOOK THE VEHICLE TO THE LOCAL AUTOEXPRESS TO HAVE THE ODB-II CODE RETRIEVED, I WAS INFORMED THAT THEY COULD NOT READ IT AS IT WAS A DEALER SPECIFIC CODE. I LEFT AND WENT RIGHT TO MY LOCAL NISSAN DEALER WHO INFORMED ME THAT A PART OF THE RADIATOR HAD BROKEN AND THE CAR WAS NOW MIXING ANTIFREEZE WITH TRANSMISSION FLUID. THEY INFORMED ME THAT BOTH THE RADIATOR AND TRANSMISSION HAD TO BE REPLACED AT A COST OF $9200.00, THE DEALER SUGGESTED THAT I CALL NISSAN AS I WAS JUST 2000 MILES OVER THE WARRANTY. AFTER COUNTLESS CALLS TO THE CALL CENTER IN THE PHILLIPINES AND THE REGIONAL OFFICE IN OHIO, I WAS BASICALLY TOLD THAT THERE WAS NOTHING THEY COULD DO FOR ME, THEY STATED THAT BECAUSE THERE WERE NO RECORDS OF MAINTENANCE BEING DONE AT THE SELLING DEALERSHIP, I WAS OUT OF LUCK. WE PURCHASED THIS VEHICLE BRAND NEW AND IT IS A FULLY LOADED MODEL. THE PLAN WAS TO DRIVE THIS TO THE 200K MILES THAT NISSAN HAS BEEN PITCHED TO COMMONLY ACHIEVE. INSTEAD, I HAVE A CAR IN THE DRIVEWAY THAT I CANT DRIVE, I STILL OWE $4700 ON IT, AND IT WILL COST ME $9L JUST TO MAKE IT USEFUL AGAIN. NISSAN SHOULD BE ASHAMED OF THEMSELVES. IT WILL NOT BE UNTIL SOMEONE DIES THAT ANY RECALL ACTION WILL HAPPEN. NISSAN HAS CHASED AWAY A LIFE-LONG LOYAL CUSTOMER. *TR

NHTSA ODI #10473229

75,000 miles · Aug 30, 2012
Steering

ON OCTOBER 20TH OF 2011 I WAS DRIVING ON THE RIGHT LANE OF TONELLE AVE, NORTH BERGEN, NJ AS I DECIDE TO PASS A BUS IN FRONT OF ME I WAS PROBABLY DOING 25 MPH AND PEAK THE SPEED TO 35 MPH AS I PASSED THE BUS, THE STEERING WHEEL BECAME HARD TO MANEUVER ALMOST PULLING ME AGAINST THE TRAFFIC, THANKFULLY I WAS ABLE TO MANEUVER AND GE…

Read full complaint

ON OCTOBER 20TH OF 2011 I WAS DRIVING ON THE RIGHT LANE OF TONELLE AVE, NORTH BERGEN, NJ AS I DECIDE TO PASS A BUS IN FRONT OF ME I WAS PROBABLY DOING 25 MPH AND PEAK THE SPEED TO 35 MPH AS I PASSED THE BUS, THE STEERING WHEEL BECAME HARD TO MANEUVER ALMOST PULLING ME AGAINST THE TRAFFIC, THANKFULLY I WAS ABLE TO MANEUVER AND GET BACK IN TRACK OTHERWISE I WOULD CRASH AGAINST THE TRAFFIC, CURRENTLY I HAVE 88000 MILES ON MY CAR, AS OF TODAY THE STEERING WHEEL STILL HARD TO MANEUVER, AND I DON'T KNOW IF NISSAN WOULD BE ABLE TO REPAIR THIS ISSUE AT NO COST. *TR

NHTSA ODI #10473065

88,000 miles · Aug 29, 2012
Engine And Engine CoolingPower Train

WIFE FIRST NOTICED A VIBRATION ON HER WAY HOME FROM SCHOOL WITH OUR DAUGHTERS. BECAME PROGRESSIVELY WORSE OVER TIME. I HAD TIRES, BEARINGS, ETC CHECKED. NO PROBLEMS FOUND WITH ANY OF THOSE. LOOKED ONLINE AND DISCOVERED THAT A LOT OF PATHFINDER OWNERS WERE HAVING TRANSMISSION PROBLEMS. CHECKED COOLANT AND FOUND THAT IT HAD IN FAC…

Read full complaint

WIFE FIRST NOTICED A VIBRATION ON HER WAY HOME FROM SCHOOL WITH OUR DAUGHTERS. BECAME PROGRESSIVELY WORSE OVER TIME. I HAD TIRES, BEARINGS, ETC CHECKED. NO PROBLEMS FOUND WITH ANY OF THOSE. LOOKED ONLINE AND DISCOVERED THAT A LOT OF PATHFINDER OWNERS WERE HAVING TRANSMISSION PROBLEMS. CHECKED COOLANT AND FOUND THAT IT HAD IN FACT MIXED WITH TRANSMISSION FLUID. I SWITCHED THE LINES FROM THE TRANSMISSION TO TRANS COOLER AND RADIATOR TO PREVENT FURTHER CONTAMINATION, AND FLUSHED RADIATOR/REPLACED COOLANT. ALSO HAD TRANSMISSION FLUSHED/FLUID CHANGED. THE VIBRATION IS STILL PRESENT, AS I DON'T HAVE $5000 + FOR A NEW TRANSMISSION/RADIATOR. *TR

NHTSA ODI #10472915

75,600 miles · Aug 29, 2012
Power Train

I WAS ON BUSY 495 HIGHWAY IN MARYLAND WITH MY FAMILY, ALL OF A SUDDEN MY 2007 NISSAN PATHFINDER STOPPED ACCELERATING, AND THERE WAS A BIG TRUCK BEHIND ME ON HIGH SPEED, MY WIFE AND KIDS STARTED SHOUTING WHEN THEY SAW THE BIG TRUCK ALMOST RAN US OVER. I HAD TOWED THE NISSAN PATHFINDER TO THE DEALER, ONLY TO BE TOLD THAT IT'S A…

Read full complaint

I WAS ON BUSY 495 HIGHWAY IN MARYLAND WITH MY FAMILY, ALL OF A SUDDEN MY 2007 NISSAN PATHFINDER STOPPED ACCELERATING, AND THERE WAS A BIG TRUCK BEHIND ME ON HIGH SPEED, MY WIFE AND KIDS STARTED SHOUTING WHEN THEY SAW THE BIG TRUCK ALMOST RAN US OVER. I HAD TOWED THE NISSAN PATHFINDER TO THE DEALER, ONLY TO BE TOLD THAT IT'S A TRANSMISSION PROBLEM AND MIGHT COST ME MORE THAN $6,000 TO FIX. I GOT THIS VEHICLE BRAND NEW FROM NISSAN IN 2007, AND ONLY HAVE ABOUT 75,000 MILES ON IT. A USED CAR THAT I BOUGHT WITH 105,000 MILES ON IT, AND TOPPED IT WITH ANOTHER 65,000 MILES, MAKING IT 170,000 MILES IS STILL RUNNING GOOD! SOMEONE OUT THERE NEEDS TO SHOUT OUT THAT NISSAN NEEDS TO RECALL THEIR VEHICLES WITH TRANSMISSION ISSUES BEFORE THEY WASTE PEOPLE'S LIVES VIA ACCIDENTS. *TR

NHTSA ODI #10472864

86,922 miles · Aug 24, 2012
EngineFuel/propulsion SystemPower Train

START HAVING PROBLEMS IN MID JULY OF 2010. TRANSMISSION WAS JERKING IN GEAR. RADIATOR BROKE DOWN, ALLOWING FLUID TO LEAK INTO THE TRANSMISSION. VEHICLE IS INOPERABLE. ALSO BEEN HAVING PROBLEM WITH FUEL GAUGE. UNABLE TO GET VEHICLE REPAIRED, DUE TO LIMITED INCOME. VEHICLE BECAME INOPERABLE PASSED EXTENDED WARRANTY. *TR

NHTSA ODI #10472386

107,000 miles · Aug 14, 2012
Engine And Engine CoolingPower TrainSuspension

I HAVE MAINTAINED MY CAR. IN JUNE, MY NISSAN DEALERSHIP CHARGED ME $1500 AFTER I REPORTED A JOLT IN THE TRANSMISSION. I BROUGHT IT BACK 08/10/2012 AND THEY SAID THE TRANSMISSION NEEDED REPLACED. I TOOK IT TO ANOTHER SHOP AND THEY SAID THE RADIATOR FLUID HAD LEAKED INTO THE TRANSMISSION AND RUINED THE TRANSMISSION PRESENTING A F…

Read full complaint

I HAVE MAINTAINED MY CAR. IN JUNE, MY NISSAN DEALERSHIP CHARGED ME $1500 AFTER I REPORTED A JOLT IN THE TRANSMISSION. I BROUGHT IT BACK 08/10/2012 AND THEY SAID THE TRANSMISSION NEEDED REPLACED. I TOOK IT TO ANOTHER SHOP AND THEY SAID THE RADIATOR FLUID HAD LEAKED INTO THE TRANSMISSION AND RUINED THE TRANSMISSION PRESENTING A FINANCIAL BURDEN AND A HUGE SAFETY ISSUE. *TR UPDATED 09/13/12

NHTSA ODI #10470520

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.