2007 NISSAN PATHFINDER Engine And Engine Cooling Problems

CRACKED RADIATOR ALLOWED COOLANT TO LEAK INTO TRANSMISSION SO NOT KNOWING NISSAN WAS HAVING THIS PROBLEM WE HAD A NEW RADIATOR INSTALLED AND THE COOLING SYSTEM AND TRANSMISSION FLUSHED OUT MILEAGE AT THIS TIME WAS 79290 NOW 4 MONTHS LATER THE TRANSMISSION IS SHOT AND NEED A NEW ONE MILEAGE NOW 83158 SINCE THE MILEAGE IS ABOVE 80000 NISSAN WILL NOT FIX THE CAR UNDER THERE EXTENDED WARRANTY AND WANTS ME TO DOLE OUT 2500.00$. IF I WOULD HAVE KNOWN NISSAN WAS HAVING PROBLEMS WITH THERE TRANSMISSIONS I WOULD HAVE TAKEN MY CAR TO A NISSAN AUTHORIZED SERVICE CENTER THE FIRST TIME. *TR

RADIATOR FAILED (PRODUCT DEFECT, NO ACCIDENT OR EXTERNAL CAUSES) AND LEAKED INTO THE TRANSMISSION, EFFECTIVELY DESTROYING IT. HAD TO GET BOTH RADIATOR AND TRANSMISSION REPLACED. SYMPTOMS STARTED WITH SHUDDERING DURING SHIFTING, WHICH LED TO ROUGH SHIFTING, GEAR SLIPPAGE, CHECK-ENGINE LIGHT, AND EVENTUALLY THE CAR NOT EVEN STARTING. *TR

I WAS DRIVING MY PATHFINDER DOWN THE HIGHWAY AND WHEN I REACHED 40 MPH, IT BEGAN TO HESITATE AS IF THE OVERDRIVE WAS NOT WORKING. AS I GAVE IT MORE GAS, IT STOPPED. IT HAS GRADUALLY GOTTEN WORSE TO THE POINT THAT ANYWHERE FROM 40 TO 50 MPH, THE VEHICLE IS HESITATING UNLESS YOU EITHER SLOW TO BELOW 40 OR SPEED UP TO ABOVE 50. I TOOK IT TO THE NISSAN DEALER AND HE STATED THAT THE TRANSMISSION FLUID WAS MIXING WITH THE COOLANT, WHICH MEANS THAT I MUST PAY TO HAVE MY TRANSMISSION REPLACED OR PURCHASE A NEW VEHICLE! I HAVE SINCE HEARD THAT THERE HAVE BEEN MANY REPORTS OF THIS SAME ISSUE. MY VEHICLE HAS GONE OUT OF WARRANTY, BUT, IF THIS IS AN ISSUE THAT HAS BEEN KNOWN FOR QUITE SOME TIME (YEARS) AS I HAVE RESEARCHED, THEN I BELIEVE NISSAN SHOULD HAVE TO COVER THE COST...

THIS IS ALL AFTER THE VEHICLE WAS SERVICED (BY NISSAN DEALER) FOR THE KNOWN RADIATOR LEAKING COOLANT INTO THE TRANSMISSION FLUID. REPAIR BACK IN MAY 2013 WITH APPROX. MILEAGE 68000. NOW VEHICLE HAS ABOUT 75000. DRIVING HOME FROM DINNER WITH WIFE IN MODERATE TRAFFIC. HERD A CLUNK AND CAR WOULD NOT ACCELERATE. BARELY MADE IT HOME. I LET VEHICLE COOL DOWN AND REMOVED THE RADIATOR CAP AND FOUND THICK CREAM LIKE FLUID WHICH IS A DEFINITE SIGN OF OIL BASED FLUID CONTAMINATED WITH WATER / GLYCOL. SEEMS TO ME THAT NISSAN DID NOT REPLACE OR FIX THE LEAKING RADIATOR. DRIVING A VEHICLE THAT BEHAVES IN THIS MANNER CAN NOT BE SAFE TO DRIVE. BACK TO THE SHOP (DEALER) TOMORROW. *TR

RADIATOR FAILED, LEAKING ANTIFREEZE INTO TRANSMISSION. THIS MIXING OF ANTIFREEZE AND TRANSMISSION FLUID CAUSED TRANSMISSION TO FAIL MY PATHFINDER IS NOW IN A PARKING SPOT. I OWE PAYMENTS ON A VEHICLE I CAN NO LONGER DRIVE, NOR AFFORD TO REPAIR. *TR

WHILE DRIVING THE VEHICLE HAD A SUDDEN LOSS OF POWER AND THE SERVICE ENGINE LIGHT CAME ON. A LOCAL NISSAN DEALER HAS INFORMED ME THAT DUE AN APPARENT KNOWN ISSUE FOR THIS VEHICLE A TOTAL FAILURE OF THE TRANSMISSION HAS OCCURRED. THE NEEDED REPAIRS ESTIMATE IS $7,800 FOR A NEW TRANSMISSION, RADIATOR AND ELECTRONIC COMPONENTS. *TR

THIS PATHFINDER IS EXPERIENCING A FAILURE WITH THE TRANSMISSION OIL COOLER / RADIATOR ASSEMBLY AND IS WITHIN THE 10 YEAR PERIOD SPECIFIED BY THE EXTENDED WARRANTY BUT IS BEYOND THE 100,000 MILE LIMIT. DUE TO THE NATURE OF THIS DEFECT, THE SEVERITY OF THIS FAILURE, THE REPETITIVE NATURE OF THE FAILURES AND THE LIMITED OR MISSING FAILURE WARNING SIGNS, I BELIEVE THAT AN INVESTIGATION IS WARRANTED. EXTENDING A WARRANTY FOR A SHORT PERIOD OF TIME A LIMITED MILEAGE THAT MOST CONSUMERS BREEZE THROUGH IN A FEW YEARS IN ORDER TO AVOID A RECALL IS NOT GOOD FOR REPEAT BUSINESS OR SAFETY. NISSAN SETTLED A CLASS ACTION LAWSUIT WHERE IT IDENTIFIED THE DEFECTIVE RADIATOR, BUT CAPPED THE WARRANTY AT 10 YEARS/100,000 MILES. WHETHER OR NOT THE INCIDENT HAPPENED AT 10,000 MILES, OR 200,000 MILES, IT IS STILL A MANUFACTURE DEFECT, NOT CAUSED BY THE CONSUMER. SIMPLY EXTENDING THE WARRANTY COVERAGE FOR...

VEHICLE WOULD NOT START. AFTER EXAMINING WHAT MAY BE THE PROBLEM IT WAS FOUND THAT THE ENGINE COOLANT AND TRANSMISSION FLUID HAD MIXED DUE TO A DEFECTIVE OIL COOLER INSIDE THE RADIATOR THAT CAUSED THE VALVE BODY IN THE TRANSMISSION TO FAIL THAT CONTROLS STARTING AND TRANSMISSION SHIFTS. VEHICLE WAS TOWED BY TRANSMISSION SHOP FOR A COMPETE OVERHAUL INCLUDING A NEW VALVE BODY. COST OF REPAIRS TOTAL WAS 3074.00 DOLLARS. TRANSMISSION SHOP INSTALLED AN EXTERNAL TRANSMISSION COOLER AND STATED THEY WERE HAVING TO MAKE THESE REPAIRS ON A NUMBER OF THESE NISSANS FOR THIS DEFECT. *TR

DEALERSHIP STATES THAT TRANSMISSION NEEDS TO BE REPLACED AS WELL AS RADIATOR DUE TO MANUFACTURE DEFECT. REPAIR NOT ALLOWED UNDER WARRANTY DUE TO MILEAGE. TOLD THAT REPAIR WOULD BE $10,000. *TR

CAR LOSES POWER, SHUTTERS, HAS HIGH RPM WITHOUT ACCELERATION, SKIPS GEARS, STALLS. HAD RADIATOR REPLACED ($1,200), BUT DIDN'T SOLVE THE PROBLEM. WAS TOLD A NEW TRANSMISSION IS NEEDED DUE TO COOLANT MIXING WITH TRANSMISSION FLUID AND DAMAGING TRANSMISSION AND COMPONENTS ($4,500). *TR

2007 NISSAN PATHFINDER WITH 86K MILES. VEHICLE BEGAN HESITATING WHEN TRAVELING 40 MPH ON HIGHWAY, THEN LOSS OF POWER SOMETIMES. THE CAR BEGAN TO OVERHEAT. TOOK IT TO A MECHANIC WHO TOLD ME THAT IT WAS THE TRANSMISSION AND RADIATOR. COOLER LINE HAD FAILED AND MIXED WITH TRANSMISSION. I CALLED NISSAN AND WAS TOLD THAT THEY EXTENDED THE WARRANTY TO 100K BUT I WOULD HAVE TO PAY $2500 OUT OF POCKET. LEARNED OF A CLASS ACTION LAWSUIT IN 2012. NISSAN NEVER NOTIFIED ME OF THE TRANSMISSION PROBLEM. IF THEY HAD NOTIFIED ME ON TIME, I WOULD STILL BE UNDER THE 80K WARRANTY. I HAVE NO MONEY TO FIX MY CAR AND NOW I'M STUCK PAYING FOR A CAR THAT I CAN'T DRIVE. *TR

2007 NISSAN PATHFINDER LE - 92,000 MILES EST. - I BOUGHT THIS VEHICLE NEW IN 2007 AND HAVE BEEN VERY PLEASED UP UNTIL THE PAST TWO WEEKS. MY STORY IS THE SAME AS OTHERS - TRANSMISSION STARTED GETTING ROUGH, PARTICULARLY AROUND 45-50 MPH AND ON INCLINES. THERE IS AN AUDIBLE AND JOLTING CLUNK MOVING FROM NEUTRAL TO DRIVE. WHILE DRIVING IN THE ABOVE RANGE, THE VEHICLE SOUNDS JUST LIKE DRIVING OVER A RUMBLE STRIP ON THE HIGHWAY. I HAVEN'T EVEN TAKEN THE VEHICLE IN TO THE DEALERSHIP YET, AND I ALREADY KNOW WHAT THE PROBLEM IS. THIS CAR HAS BEEN BABIED FOR YEARS BEING THAT IT IS THE SOLE AUTOMOBILE THAT MY WIFE AND KIDS DRIVE IN. I'LL BE [XXX] IF I'M GOING TO PAY A $3000 DEDUCTIBLE FOR A DEFECT THAT NISSAN HAS HAD FULL KNOWLEDGE OF FOR YEARS NOW! TO[XXX] WITH THE SETTLEMENT THAT LEFT MOST OF US...

RADIATOR FAILED, LEAKING ANTIFREEZE INTO TRANSMISSION. THIS MIXING OF ANTIFREEZE AND TRANSMISSION FLUID CAUSED TRANSMISSION TO FAIL. THE VIOLENT VIBRATIONS AND ROUGH SHIFTING IS A SAFETY HAZARD AND NISSAN SHOULD RECALL ALL MODELS WITH THIS RADIATOR. I HAD TO PAY $2500.00 TO HAVE THIS DEFECT REPAIRED. *TR

MY VEHICLE WAS SHIFTING WEIRD WHEN ALL OF A SUDDEN IT VIOLENTLY LURCHED FORWARD WHILE IN TRAFFIC. I TOOK IT TO THE TRANSMISSION REPAIR SHOP AND WAS NOTIFIED THAT MY TRANSMISSION HAD COOLANT IN IT AND NEEDED TO BE REPLACED. THIS WILL COST OVER $9,000 TO REPAIR AND THE SAFETY ISSUE IS THAT THE VEHICLE LURCHING FORWARD SO VIOLENTLY IS UNACCEPTABLE BECAUSE OF THE FAULTY TRANSMISSION COOLER ETC... *TR

THE AUTOMATIC TRANSMISSION IN THE VEHICLE BEGAN TO SHIFT ROUGHLY. IT WAS DETERMINED THROUGH THE NISSAN DEALERSHIP THAT THE RADIATOR HAD A CRACK IN , AND RADIATOR FLUID WAS LEAKING INTO THE TRANSMISSION FLUID. IT IS A DESIGN FLAW. *TR

MY NISSAN PATHFINDER RADIATOR COOLANT LEAKED INTO THE TRANSMISSION, I GOT AN EXTEND WARRANTY AND NOW THE EXTENDED WARRANTY IS NOT COVERING IT DUE TO RADIATOR COOLANT LEAKED TO THE TRANSMISSION AND IT NOT A COVER BENEFIT NOW I'M SCREW. *TR

THE RADIATOR AND TRANSMISSION HAS APPEARED TO FAIL IN MY NISSAN THE RADIATOR STARTED TO LEAK SEVERAL MONTHS AGO AND I FINALLY HAD TO REPLACE THE RADIATOR AND NOW THE TRANSMISSION HAS STARTED FAIL. THE CAR HAS BEEN WELL CARED FOR AND BOTH THE RADIATOR AND THE TRANSMISSION APPEAR TO BE FAILING WELL BEFORE A NORMAL RADIATOR AND TRANSMISSION SHOULD. *TR

VEHICLE'S TRANSMISSION STARTED SLIPPING AT CERTAIN SPEEDS. GOT A TRANS FLUSH HOPING IT WOULD IMPROVE. PROBLEM RETURNED. SERVICE ENGINE LIGHT CAME ON. TOOK TO GARAGE AND HAD A NEW WIRING HARNESS PUT ON. PROBLEM RETURNED. GOT STRANDED AND HAD VEHICLE TOWED. DETERMINED THAT COOLANT WAS IN THE TRANSMISSION FLUID. HUGE REPAIR BILL. PART OF THE CLASS ACTION SUIT NOW BUT AM STILL OUT $2500. PROBABLY STARTED OCCURRING BEFORE 80,000 MILES AND HAD I BEEN MORE INVESTIGATIVE AT THAT TIME, BILL WOULD HAVE BEEN COVERED BECAUSE IT WAS UNDER 80,000. NOW IT'S OVER THAT AMOUNT AND I AM OUT OF LUCK. HUGE DISAPPOINTMENT IN NISSAN! *TR

TRANSMISSION STARTING SLIPPING THEN STARTED JERKING WHILE DRIVING THEN IT STARTED OVERHEATING. TOOK IT TO A NISSAN DEALERSHIP BECAUSE I BOUGHT THE EXTENDED WARRANTY THAT WAS SUPPOSED TO COVER THE POWERTRAIN. THEY TOLD ME THAT THE COOLER CRACKED WHICH CAUSED THE RADIATOR FLUID TO LEAK INTO THE TRANMISSION AND MESSED UP THE RADIATOR, WHICH IS NOT COVERED BY THE POWERTRAIN WARRANTY BECAUSE THE RADIATOR COOLER WAS NOT PART OF IT. THE DEALERSHIP WANTS TO CHARGE OVER $6000 TO FIX IT. *TR

TRANSMISSION FAILURE WHILE DRIVING IN TRAFFIC. CAUSED BY RUPTURED COOLANT LINE, COOLANT MIXED WITH ATF. REPLACED RADIATOR AND FLUSHED TRANSMISSION, BUT DAMAGE WAS ALREADY DONE. *TR

WHILE DRIVING ON STREET AROUND 2 PM, THE CAR JUST LOST ITS POWER AND I END UP STUCK IN THE MIDDLE OF THE STREET WITH MY 2 KIDS AT THE BACK SEATS, THE CAR WONT MOVED AND I NEED TO CALL FOR HELP SO THE OTHER DRIVER HELPED ME PUSH THE CAR ON THE SIDE OF THE STREET. TOW TRUCK ARRIVED AND TOWED MY CAR TO THE NEAREST SHOP AND FOUND OUT THAT IT WAS THE TRANSMISSION MIXED WITH WATER COMING FROM THE RADIATOR. IT COST 2800 FOR EVERYTHING. THE CURRENT MILES WHEN THIS INCIDENTS HAPPENED IS 111200. *TR

THERE IS A KNOWN DEFECT IN THE RADIATOR/RADIATOR COOLERS IN THE '05, '06 AND '07 NISSAN PATHFINDERS WHICH CAUSES THE RADIATOR AND THE TRANSMISSION TO FAIL. PLEASE HELP WITH A RECALL ON THIS PROBLEM, SEVERAL OF THE FOLKS STILL HAVE A PAYMENT ON THE VEHICLES. YOU CAN SEE ALL OF THE PROBLEMS THAT FOLKS ARE HAVING. THANKS, TERRY PLEASE TRY TO DO ALL YOU CAN FOR ALL OF US, I CAN'T SEE THAT NISSAN CAN GET BY WITH THIS. THEY ARE JUST TO REPLACE THE DEFECT PARTS. *TR

I TOOK MY 2007 NISSAN PATHFINDER TO THE DEALER TO HAVE THE BRAKES WORKED ON AND WHILE THERE THEY PERFORMED A MULTI POINT VEHICLE INSPECTION. FROM THIS INSPECTION THEY INFORMED ME THAT THERE WAS CROSS CONTAMINATION OF THE COOLANT AND TRANSMISSION FLUID DUE TO A FAILED TRANSMISSION COOLER. THEY INDICATED THAT DAMAGE HAD ALREADY STARTED AND IT WOULD ONLY BE A SHORT TIME BEFORE THE TRANSMISSION FAILED COMPLETELY SO I NEEDED TO REPLACE THE RADIATOR AND TRANSMISSION UNDER THE EXTENDED WARRANTY AND THERE WOULD BE A $3,000 DEDUCTIBLE COST. IN TALKING WITH THE DEALERSHIP SERVICE PERSONNEL AND RESEARCHING ONLINE IT IS CLEAR THAT THIS IS A COMMON PROBLEM AND OBVIOUSLY A DESIGN FAILURE WHICH COULD BE A SAFETY ISSUE IF THE TRANSMISSION FAILS WHILE DRIVING DUE TO THIS KNOWN PROBLEM. MY FAMILY AND I ARE THANKFUL THAT JUST BY CHANCE THE BRAKES NEEDED WORK OTHERWISE MY WIFE AND KIDS COULD...

THE RADIATOR LEAKED FLUID INTO THE TRANSMISSION CAUSE DAMAGE TO THE TRANSMISSION RENDERING IT USELESS. THIS IS A KNOWN DESIGN DEFECT WITH THE 2007 NISSAN. *TR

FAILURE OF AUTOMATIC TRANSMISSION DUE TO CROSS CONTAMINATION OF COOLANT FLUID INTO TRANSMISSION. *TR

WAS TOLD THAT RADIATOR COOLANT WAS MIXING WITH MY TRANSMISSION FLUID. I NOTICED FIRST THAT THE HEATER WASN'T GETTING VERY HOT A FEW MONTHS AGO, BUT SINCE I LIVE IN TEXAS, THIS WASN'T A HUGE DEAL FOR ME SINCE IT'S NOT THAT COLD AND SO I WAS GOING TO HAVE IT SERVICED AT MY NEXT REGULAR OIL CHANGE. HOWEVER, THEN JUST A COUPLE OF DAYS AGO, I NOTICED THAT THE CAR WOULD SHUDDER AROUND 45 - 50 MPH SO I TOOK IT IN IMMEDIATELY AND WAS TOLD THAT I WAS EXPERIENCING A KNOWN DEFECT OF NISSAN'S BUILT BETWEEN 2005 - 2010. IF I HAD KNOWN ABOUT 3 MONTHS AGO (ABOUT THE TIME I STARTED NOTICING THE HEATER ISSUE) I WOULD'VE BEEN FULLY COVERED UNDER THEIR EXTENDED WARRANTY OF 80,000 MILES FOR THIS PARTICULAR DEFECT. BUT I'M AT 84,000 AND THEREFORE HAVE TO PAY $2500 OUT OF POCKET FOR A NEW...

TRANSMISSION BEGAN SHUTTERING, NOT UP SHIFTING AND LIMITED ACCELERATION AND SPEED ON FREEWAY AT 55MPH. TURNS OUT THAT THE TRANSMISSION OIL COOLER LINES HAD BEEN LEAKING ANTI-FREEZE INTO TRANSMISSION AND DESTROYED IT. MANUFACTURER HAS REPLACED WITH SAME COOLER AND REBUILT (NOT NEW) TRANSMISSION. ISSUE STILL EXISTS INTERMITTENTLY. NEEDS RECALL ENFORCED. MANUFACTURER IS PRICING SAME COOLER AND REBUILT TRANSMISSION AT OVER $7000. THEN AGREEING TO ONLY CHARGE $2500 - $3000 PER CLASS ACTION SETTLEMENT. OUTSIDE INDEPENDENT REPAIRS QUOTED AT $350 FOR COOLER AND LESS THAN $2000 FOR REBUILT TRANSMISSION. GOV.'T RECALL SHOULD COVER ALL NEW AND RE-DESIGNED PARTS. FAILURES WILL AND ARE OCCURRING AGAIN. CAN RESULT IN ACCIDENT AT HIGH SPEEDS. *TR

LEFT MOTEL AT 7AM, VEHICLE SEEMED TO HAVE TROUBLE SHIFTING, HIGH RPM..PULLED OVER TO CHECK..WOULD NOT START..TOWED TO DEALERSHIP. *TR THE CONSUMER STATED THE RADIATOR FAILED. UPDATED IVOQ 01/14/13

TRANSMISSION FAILURE FROM RADIATOR FLUID LEAKAGE INTO THE TRANSMISSION FLUID. THE COOLING SYSTEM FOR THE TRANSMISSION RUNS THROUGH THE RADIATOR. WHEN THE RADIATOR FAILS RADIATOR FLUID LEAKS INTO THE TRANNY FLUID AND DESTROYS THE INTERNAL TRANSMISSION CLUTCH PLATES AND TORQUE CONVERTER. NISSAN EXTENDED THE WARRANTY FROM 36K TO 80K MILES OR 8 YEARS ON THE RADIATOR, KNOWING THERE WAS A PROBLEM, BUT NO NOTICE FROM THEM TO OWNERS OF THIS PROBLEM. WHEN THE PROBLEM STARTS, IT IS TOO LATE, RESULTING IN $6800 - $7500 IN PERSONAL EXPENSES TO REPLACE THE TRANSMISSION AND RADIATOR. NISSAN WILL NOT CONSIDER FIXING AFTER 80K MILES. I HAVE 127000 AND ONLY 5 YEARS OLD VEHICLE. THIS PROBLEM WAS ACKNOWLEDGED TO AFFECT 2005 - 2010 PATHFINDERS. THERE ARE HUNDREDS OF COMPLAINTS ON THIS ISSUE ON FORUMS, WHICH I FIND AFTER I HAVE THE PROBLEM. NISSAN SHOULD RECALL THE RADIATORS AND FIX THE PROBLEMS. IT IS A...

WHILE DRIVING I NOTICED A GRINDING SOUND WHEN I REACHED SPEEDS OF 40-45 MPH. WHEN I PULLED IN TO PARK THE VEHICLE THERE WAS A LOUD GRIND AND THEN THE VEHICLE WOULD NOT START. AFTER CHECKING THE FLUID LEVELS I FOUND THAT THE ENGINE COOLANT AND THE TRANSMISSION FLUID WERE MIXING. *TR

IT WAS NOVEMBER 2011, I WAS DRIVING MY NISSAN 2007 AT THAT TIME I WAS 9 MONTHS PREGNANT. MY DAUGHTER WHO WAS 5 YEARS OLD WAS WITH ME. I WAS ENTERING THE FREEWAY WHEN MY CAR STARTED TO SHAKE,MAKE NOISES AND IT STARTED TO SLOWDOWN ON ITS OWN. I PRESSES THE SPEEDING PEDAL BUT IT KEPT LOOSING POWER. MY DAUGHTER WAS CRYING BECAUSE SHE WAS SCARE. I WAS CRYING TOO I DID NOT KNOW WHAT TO DO I WAS IN A DANGEROUS SITUATION BECAUSE IT HAPPEN WHEN TRAFFIC WAS AT ITS PICK. I COULD NOT STOP BECAUSE CARS WHERE BEHIND ME AND I COULD NOT SPEED BECAUSE MY CAR WAS LOOSING POWER AND IT SMELL LIKE SOMETHING WAS BURNING. I MANAGE TO GET OFF THE FREEWAY WITH THE EMERGENCY LIGHTS AND STOP THE CAR AT THE MOMENT THE CAR DIE(NO POWER). A TOW TRUCK HAD TO TAKE AS HOME. NISSAN...

WHILE DRIVING ON THE HIGHWAY, I FELT MY TRANSMISSION SEEM TO SHIFT VERY ROUGHLY INTO OVERDRIVE, AND USUALLY OCCURRED BETWEEN 40 AND 50 MPH. OVER THE COURSE OF ABOUT A YEAR, IT CONTINUED THE BEHAVIOR OFF AND ON, UNTIL IT BEGAN TO DO IT DAILY AND I TOOK IT TO THE SHOP. IT WAS DIAGNOSED AS HAVING HAD ANTIFREEZE LEAK INTO THE TRANSMISSION DUE TO THE OIL COOLER LINES CRACKING, A COMMON PROBLEM WITH NISSAN PATHFINDERS, AND OTHER NISSAN VEHICLES OF MY MODEL YEAR. THERE WAS METAL IN THE TRANSMISSION PAN WHICH SIGNIFIES THAT A REBUILD IS INEVITABLE, ALL DUE TO THE MIXING OF ANTIFREEZE IN THE TRANSMISSION. THE RADIATOR MUST ALSO BE REPLACED DUE TO THE MIXING OF TRANSMISSION FLUID, AS THE MECHANICS FOUND THE "MILKY" SUBSTANCE, TYPICALLY ASSOCIATED WITH THE MIXING OF WATER AND TRANSMISSION FLUID IN THE RADIATOR. SO FAR, I HAVE BEEN QUOTED APPROXIMATELY 6,300 DOLLARS...

2007 NISSAN PATHFINDER RADIATOR DEFECT CAUSING LEAK OF COOLANT INTO TRANSMISSION FLUID AND RESULTING IN TRANSMISSION/RADIATOR COMPLETE DAMAGE, UNDETECTED BY DEALER SERVICE FOR 30,000 MILES. PROBLEM DETECTED WITH OPENING OF INVESTIGATION. NISSAN REQUIRES CO-PAY OF $2,500 EVEN THOUGH COMPLAINTS OCCURRED PREVIOUS TO 80K MILES AND WHEN PROBLEM DETECTED, WAS 414 MILES OVER REQUIRING A SIGNIFICANT AMOUNT OF MONEY FOR A KNOWN DEFECT. *TR

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

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...

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

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

I UNDERSTAND NOW THAT NISSAN PATHFINDER OWNER (05-07) HAVE EXPERIENCED ISSUES WITH THE TRANSMISSION FAILING DUE TO DEFECTIVE PARTS. I NOW HAVE TO HAVE MY TRANSMISSION AND RADIATOR REPLACED TO THE TUNE OF $7000+. WHY HAS THERE BEEN NO RECALL FOR THIS PROBLEM? *TR

I DROVE 2HRS AWAY TO PICK UP MY NIECE FROM COLLEGE. THE VEHICLE WAS FINE ON THE FREEWAY, BUT AS SOON AS WE EXITED, IT STARTED TO SPUTTER. WE WERE VERY CLOSE TO CAMPUS SO WE PULLED IN AND MADE IT THROUGH A COUPLE MORE STOP SIGNS BEFORE WE PULLED INTO A STALL AND PARKED. IT WOULD NOT START AFTER THAT. I HAD TO TOW IT BACK HOME AND TO THE DEALER SHIP WHERE I WAS TOLD THAT A PROBLEM IN THE RADIATOR CAUSED FLUIDS TO MIX WHICH SHOT MY ENGINE. NOW NISSAN WANTS TO CHARGE ME $7650 FOR A RADIATOR AND TRANSMISSION. THAT'S RIDICULES CONSIDERING NISSAN KNEW THESE VEHICLE HAD FAULTY RADIATORS IN THEM. THIS COULD HAVE BEEN VERY DANGEROUS IF THIS OCCURRED ON THE FREEWAY! *TR

CAR WOULD NOT ENGAGE IN REVERSE. THE PROBLEM WAS DIAGNOSED AS MY TRANSMISSION FAILING DUE TO DESIGN FLAW THAT ALLOWED RADIATOR COOLING FLUID TO LEAK INTO THE TRANSMISSION. I HAD TO REPLACE THE TRANSMISSION AT A COST OR $3,400. THE CAR WARRANTY HAD RUN OUT AND I WAS NOT REIMBURSED BY NISSAN. NISSAN HAS NOT RECOGNIZED THAT THEY HAVE A DESIGN FLAW ISSUE THAT IS COSTING THEIR CAR OWNERS THOUSANDS OF DOLLARS IN REPAIRS AS WELL AS RUINING THEIR REPUTATION. *TR

IF YOU ARE NOT ALREADY AWARE, THERE HAVE BEEN MANY PROBLEMS CONCERNING THIS VEHICLE, WHICH ARE ALMOST ALL SIMILAR TO EACH OTHER. PERSONALLY I HAVE BEEN EXPERIENCING TRANSMISSION PROBLEMS WHICH RANGE FROM: ROUGH ENGINE VIBRATION AT 40MPH, AND 60MPH, THERMOMETER SPIKES WHEN ACCELERATOR IS ENGAGED AT 2500+ RPM, VIOLENT JERKING OF CAR, LOUD ENGINE FAN, AND MOST IMPORTANTLY LOSS OF FORWARD ACCELERATION WHEN ACTIVELY PRESSING ON GAS PEDAL. I BROUGHT THIS TO A NISSAN DEALER TO HAVE THIS DIAGNOSED AND THEY HAVE CONFIRMED THAT MY INITIAL WORRIES WERE CORRECT. A DEFECT DURING MANUFACTURING OF THIS VEHICLE HAS CAUSED RADIATOR COOLANT TO LEAK INTO THE TRANSMISSION OR VICE-VERSA CAUSING THE DETERIORATION OF BOTH SYSTEMS. THIS IN TURN CORRELATES TO ENGINE OVERHEATING AND MANY OTHER PROBLEMS WHILE DRIVING THIS VEHICLE ALSO THE HOUSING OF THE TIMING CHAIN IS NON-EXISTENT. THE VEHICLE DIAGNOSIS AND PRICE QUOTE FOR REPAIRS NEARS THE $10,000 MARK.A PRICE...

THIS EXPERIENCE HAS BEEN ABSOLUTELY TERRIBLE. I AM A MOTHER AND DRIVE TO ALL OF THE ACTIVITIES EVERYDAY WHICH ADDS IMMENSE STRESS ON ME EVERYDAY KNOWING THAT ANY SECOND MY CAR WILL BREAK DOWN LEAVING US STRANDED. I BOUGHT MY PATHFINDER USED FROM THE NISSAN DEALERSHIP AND HAVE BARELY OWNED IT FOR 2 YEARS. I TOOK IT INTO THE DEALERSHIP AFTER IT WAS RUNNING AT 40MPH AND WOULD NOT LET ME ACCELERATE AND MAKING CRAZY GRINDING NOISES AS THOUGH I WERE RIDING ON THE ROAD SHOULDER. THE DEALERSHIP INFORMED ME THAT IT WASN'T A PROBLEM WITH MY TRANSMISSION BUT MY RADIATOR LEAKING COOLANT INTO THE TRANSMISSION WHICH AS A RESULT RUINED THE TRANSMISSION. HAVING DONE RESEARCH ON THE ISSUE I HAVE READ THAT IT IS A COMMON ISSUE WITH THESE MODELS AND THAT NISSAN CORPORATE IS WELL AWARE OF AND REFUSE TO DO ANYTHING ABOUT IT. THIS IS A GREAT...

TL* THE CONTACT OWNS A 2007 NISSAN PATHFINDER. THE CONTACT STATED THAT WHILE DRIVING APPROXIMATED 45-55 MPH, THE VEHICLE GAVE A HARD SURGE. THE VEHICLE WAS TAKEN TO THE DEALER AND A DIAGNOSTIC WAS PERFORMED, WHICH LOCATED AS THE RADIATOR FLUID CONTAMINATING THE TRANSMISSION. THE TRANSMISSION AND THE RADIATOR WOULD NEED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE FAILURE AND THE CURRENT MILEAGE WAS 85,000.

THE CHECK ENGINE LIGHT STAYS ON THE CAR. ALSO, THE FUEL DELIVERY SYSTEM HAS BECOME A SIGNIFICANT HAZARD IN THE CAR. THE PATHFINDER'S GASOLINE GAUGE INDICATES THAT IT IS HALF FULL, BUT SUDDENLY THE YELLOW LIGHT COMES ON TO INDICATE THE CAR IS EMPTY. THIS IS A SIGNIFICANT HAZARD WHILE ON THE HIGHWAY AND THERE ARE TIMES WHERE A GAS STATION MAY NOT BE EASILY ACCESSIBLE. *TR

I HAVEN'T FINISHED PAYING OFF MY CAR AND ALREADY THE TRANSMISSION OF MY NISSAN PATHFINDER 2007 XL IS FAILING. THE RADIATOR SPILLED THE COOLING LIQUID INTO THE TRANSMISSION, WHICH THEN PROCEEDED TO CAUSE SERIOUS PROBLEMS TO THE TRANSMISSION. THE GUARANTY EXPIRED AFTER 100 000 MILES, EVEN THOUGH PRIOR TO THAT THE MILEAGE THE GUARANTY STILL APPLIED. NOW, IN ORDER TO FIX THE TRANSMISSION, OR REPLACE IT FOR A NEW ONE, WILL COST ME OVER $5000USD. I'D LIKE TO UNITE TO THE EXISTING COMPLAINTS/LAWSUIT AGAINST NISSAN ON THE MATTER OF THE FAULTS FOUND IN THE 2007 NISSAN PATHFINDER, AS I FEEL THAT IS UNFAIR THAT THE COMPANY WITH THE KNOWLEDGE OF FAULT IN ITS PRODUCT HAS NOT WARNED THE PUBLIC AND HAS PROCEEDED TO SELL THE PRODUCT TO THE PUBLIC, LEAVING US WITH A FAULTY MACHINE THAT IN THE END IS MORE EXPENSIVE, AND NOT A SATISFACTORY PRODUCT. I AM HOPEFUL...

TL* THE CONTACT OWNS A 2007 NISSAN PATHFINDER. THE CONTACT STATED WHILE DRIVING THE ENGINE MADE A WHINING NOISE. THE VEHICLE WAS TAKEN TO THE DEALER WHO PERFORMED A DIAGNOSTIC TEST THAT LOCATED THE FAILURE WITHIN THE TIMING CHAIN. THE MANUFACTURER DENIED ASSISTANCE WITH THE REPAIR. THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS 32,000 AND THE CURRENT MILEAGE WAS 64,000.