The vehicle had some shifting and hesitation issues while driving at highway speeds, especially upon accelerating after decelerating about 5 MPH at highway speed. I brought it in to the dealer who said the radiator needed to be replaced due to cross contamination with the transmission. Upon the dealer replacing the radiator and flushing the cooling system/transmission, they called and said that the vehicle is now throwing off codes and that the transmission needed replacement. In researching the issue online, I noted there was an open investigation as well as and extended warranty offered by nissan for this defect. The dealer failed to mention this, so I forwarded them the information and visited them to discuss the defect. The dealer stated that there was a lower cost valve body service they could attempt, but if that did not work, I would need the full replacement, so therefore they recommended the replacement. The valve body service was $1300 and a new transmission was $5300, so if the service did not work I would be looking at $6600 plus another $350 for the cooling system and transmission flush they had already performed. The vehicle has 109,000 miles on it, so it is outside of the extended warranty nissan issued for this issue. I did try their customer care line to attempt to have them cover the repair since it is only 9000 miles outside the warranty, but they said there is nothing they can do. Based on the cost of the repair versus the value of the vehicle, it's hard to justify the expense and therefore I considered not repairing the transmission. However, the vehicle is used by my wife to drive our kids around, and I can't imagine the consequence of not repairing and then have a complete failure like some owners have experienced while driving. It's evident that this is a major quality and safety issue, and that nissan should be responsible.
2006 Nissan Pathfinder engine complaints
Page 7 of 12: complaints 161 to 190 of 331, newest first, as owners wrote them.
Car stopped in the middle of traffic going up a hill and overheated and had white foam dripping from the engine and underneath. The coolant and transmission fluid cross contaminated and it ruined the radiator and transmission. I replaced the radiator and had the transmission flushed. Car worked until 8-30-13, when vehicle began to shudder, RPM gauge ran to 5000, vehicle had no power on a highway causing a potential safety issue. A crash could have ensued. Had car towed to dealer. The transmission is out. Now I am faced with a $3000 fee/co-pay, for something I didn't cause! Nissan needs held responsible.
Upon stopping at a major intersection, car had little power. Had gas pedal completely to the floor and could only go 2 MPH. Almost rear ended and barely made the traffic light. Bought my car used in march2013 was not aware their was a class action lawsuit. Now I have to pay a deductible out of pocket to have the issue fixed. I have two small children and not fearful of their safety when putting them in my car. I can't believe there hasn't been a safety issue found on this. Someone is going to be seriously hurt as people continue to find out about this problem. Very disappointed with nissan, the dealer, and our safety department. Guess it has to take someone losing their life before something is done.
Transmission failed with no notice only 110000 miles upset and not safe! Now I have no car and nissan wants to charge me 8,500 to fix seems so unjust I'm a widow with children and struggled to pay for my car and this shouldn't happen at just over 100 thousand miles!
Tl* the contact owns a 2006 nissan pathfinder. The contact stated that while traveling 40 MPH, the vehicle made a rumbling noise and stalled without warning. The vehicle was taken to a private mechanic where it was found that the radiator hose had failed and caused coolant to penetrate the transmission and that the transmission and radiator needed to be replaced. The vehicle was not repaired. The manufacturer was made aware of the failure. The failure and current mileage was 85,238.
Transmission coolant line in bottom of radiator ruptured leaking coolant into transmission and trans fluid into cooling system.
My nissan came to a stop while driving home. I was going no more than 30 MPH and my car started to shake and then it stopped and would not move anymore. I took it to a shop and they said it was the transmission and would have to rebuilt it. The shop kept my car for a month and was unable to fix it, even after rebuilding the transmission. I finally took it to a nissan dealership and they stated that the problem was the radiator and transmission. They would fix it, but it would cost me $6,700. Because my car is over mileage in the extended warranty that nissan had offered, I would get no financial assistance to fix my car--even though this is a manufacturing defect. This is just outrageous and irresponsible that nissan will not recall the transmission and radiator problem. Luckily I was not traveling on the expressway at the time the transmission failed or there would have been fatalities. I will never purchase a nissan ever again!!
My car has coolant in transmission and starting to give me problem I told nissan 2 year ago when my car had 78,000 miles but they said no now it has 103,000 and my transmission is bad and they don't want to fix issue.
The coolant was leaking into the transmission fluid. Nissan must have known there was an issue to extending the warranty from 60,000 to 80,000. The pathfinder was taken in for service for a few months because something wasn't right and finally found out the issue was coolant leaking into the transmission fluid at 83,000 miles.
2006 nissan pathfinder se the radiator seems to have a bad leak and bad smell, motor keeps over heating causing it not to be driven until motor has cooled off, I need to keep putting water in radiator. The transmission seems to jerk and makes a loud sound when changing shifts and driving. The motor also has a squeaky sound when driving. I have taken the car for repair and the same thing happen again only this time even worse I can not afford the high nissan service and part prices. I am still paying on this car, nissan should fix the problem at no charge if there is a defect that caused so much trouble to my car not to mentioned the safety of my three children and I. Nissan needs to recall 2006 nissan pathfinder radiator and transmission cross contamination.
I was driving my truck on the expressway. The past few days there has been a vibration, a clunking noise and very slow acceleration. Until recently, there have been no signs of engine problems. Today on the expressway the truck started vibrating badly and lost acceleration. I was able to coast over to the side of the road but I almost caused a serious accident. I had an appointment schedule with nissan on friday due to the recent symptoms; however, after this morning I took the truck to the dealership. I spoke with someone at the shop who indicated tan extended warranty was issued for radiator and transmission problems. I never received a letter from nissan and I certainly would have brought the truck in for repair. I almost caused a very serious accident.
I was shocked to find out that my transmission and radiator needed replaced after such low mileage. Dealer said it was a design defect and it would be covered by nissan who extended the warranties on vehicles with this problem because of a class action lawsuit. What disturbs me is that I was told I could have had a catastrophic failure in my pathfinder. I literally could have pulled out onto a highway and my transmission might have failed. With 3 small children who ride in the backseat, this might have resulted in serious injury or death. How can this admitted defect not result in a recall so all affected vehicles could be inspected for safety??? And my "new" remanufactured transmission has a very limited warranty now , not the 60,000. On my original transmission so I'm afraid of future repair costs. So unfair!!!
My nissan pahtfinder 2006 sudden jerking when traveling at highway speeds, the vehicle would hesitate to accelerate while driving. Diagnosed as a failed transmission cooler which allows, coolant to mix with the transmission fluid.
The transmission failed due to the on going problem with nissan. Coolant is leaking into transmission and ruining them. There should be a recall on these now.
The automatic transmission stopped working. Car has to be driven in 3rd gear. Putting car in drive results in engine revving but not changing gears from 3rd to 4th gear. This will cost me close to $3000 to have the transmission rebuilt.
Radiator fluid leaked into the transmission fluid causing the vehicle to have issues accelerating. This resulted in over $700 in car repairs.
We purchased our pathfinder from a dealership june 1, 2012. On july 2, 2013 we were driving back home and the transmission started to slip. Upon researching online immediately when we got home, we found that many, many others had the same issue and that it is caused by faulty design of the radiator and transmission. The radiator cracks and leaks directly into the transmission so there is no warning that there is an issue until it's too late. The next morning I immediately drove it to our nearest nissan dealer to have it checked out. They informed me after my description of what was going on that indeed, that is probably what was wrong but they couldn't get me in to check it out for another 6 days (and it would be $109) to diagnose. They also informed me that nissan has issued a conditional warranty of them. Up to 80,000 miles, they cover any expense past $2,500. Up to 90,00 miles, they cover any expense past $3,000. Up to 100,00 they cover any expense past $3,500. There is no coverage past 100,000 miles and the average cost to repair is $7000.00. Our transmission failed at 108,000 miles. Now we are stuck paying out of pocket for a flawed design that nissan acknowledges is their fault. How is there not a mandatory recall on these models and nissan not required to replace these issues in full on their dime.. For their mistake? The conditional warranty offered is a joke and I am infuriated that nissan is not covering our flawed vehicle also. This failure is in no wise due to any neglect or misuse of the owner/operator's part. Where is the responsibility for this product? Why must we continue to promote a mindset of neglecting responsibility for what we produce? Where is the quality? Where is the follow-through?
500 miles away from home on vacation. Went for routine oil change only to find transmission fluid in the radiator and coolant in the transmission. Had to purchase a new radiator and have both systems flushed for a total of 1,300.00 dollars. The transmission seemed good on the way home, but would like to be reimbursed the 1,300.00 and have some piece of mind that nissan will cover the transmission if it goes out.
Radiator coolant leaking in transmission.
My transmission failed because the cooling lines that run through the radiator cracked allowing the coolants to mix. I will have to replace the transmission and the radiator.
Radiator failed allowing coolant to contaminate transmission causing it to fail as well. I really like this vehicle and I feel nissan should pay to fix all of these affected since it is a known equipment failure and has happened at such a wide range of mileage. I had this one checked at 60,000 miles and had no problem with neither part and I have been watching it regularly but didn't catch it in time when it finally went. I am an ase certified mechanic for the last 20+ years and once a transmission is contaminated with coolant there is only on fix and that is to replace or rebuild.....not just a flush and send on your way!
Driving at a substantial speed of 40mph car just stopped even though car was still running. Radiator and transmission went all of a sudden. Was almost rear ended. Had towed to nissan dealer in turnersville nj. They stated that it was 12,000 of extended warranty that was issued a year or so ago. I was never notified of a class action suit and that this problem would occur all of a sudden as I was driving. Apparently a faulty radiator caused fluid to go into transmission and destroy it making car just stop running in the middle of a highway. The regional office told me I did not get a notice because I was the second owner. I was willing to pay a $3,000.00 copay but they would not even approve that. Now they want 5,900 to replace the transmission and radiator. The car is only worth 8 or 9 thousand. I am 67 years old and do not have that kind of money. I am in a hopeless situation. Please assist.
I was on vacation in virginia, heading back to ct when my cars ability to accelerate stopped on the highway. Luckily my husband was driving and could feel the difference in the car. He started changing lanes and glided the vehicle to the shoulder. My husband, our 16 year old son, his friend, and our 4 year old niece and I were in the car. We waited for triple a, were towed to a pepboys facility, (the only facility I could think would be open on a saturday) for them to tell us that they could not assist us with the issue our vehicle was having. The tow truck towed us to a triple a facility which was closed. We had to get lodging for the evening and pay triple a facility approximately $100.00 to tell us our transmission was done and it would cost us anywhere between $5000.00 and $8000.00 to have repaired. I then had to pay for a rental car, and a addition $1200+ dollars to have our car towed back to ct. I know have $5000 to repair my car to find out nissan is aware of this issue. My family could have been injured loosing our transmission on the highway that day. It really bothers me that nissan knew the possibility of this failure. Considering I just brought my car in october of 2011.
Vehicle overheated and radiator fluid contaminated the transmission. I spoke with nissan and asserted that this is a known factory defect. Nissan refuses to honor or warranty repair costs.
Coolant leaked in to transmission causing damage to both radiator and transmission.
I was preparing to merge onto the highway, I slowed down to yield to oncoming traffic. When the gap between oncoming cars was large enough I accelerated and proceeded to merge. Instead of accelerating my car began to rumble and move slowly. Instead of properly merging onto the highway it just slowly rolled into oncoming traffic. I became horrified and I was afraid to drive on the highway, and I had to reverse to back out. I took back roads to nissan dealer. The car would rumble and vibrate and drive slowly as if it was stuck in 1st gear. Dealer determined that "transmission oil mixed with antifreeze" due to "cooler hose cracked and ready to break" rendering transmission incapable of proper operation. Nissan dealer replaced transmission, radiator, and flushed cooling system.
After driving around I had milky substance coming out of the over flow. When I checked it, the transmission was dry and it had mixed in the with radiator fluid. On a short trip before it was realized what had happen, the transmission was slipping and shifting hard.
The engine looses power when driving. I took it to a mechanic and he told me that pathfinder transmission tend to fail or go bad. Transmissions on car should last longer. The pathfinder there has been cases where at 100,000 miles it already needs a new transmission. My pathfinder makes a loud noise when im driving. Sometimes it takes a while for it to go at a normal speed. This should not be happening at this point. Nissan should tend to this problem and fix it.
There was a jerk in my car and the check engine light came on. I pressed the gas and it wouldn't go anywhere. The radiator fluid leaked into the transmission and caused the my car to stop.
My vehicle is suffering the fate of countless others. I have the coolant intermix issue that has ruined my radiator and transmission. Now, I am outside the warranty period and I need a new transmission costing $4500! Nissan needs to recall this--I have spent thousands already and it simply isn't fair that they are trying to put a bandaid on a defect that has harmed and could continue to harm thousands of consumers. Please fix this!
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