2001 Nissan Pathfinder Engine
Owner-reported problems and safety issues filed with NHTSA. Review common failures, severity levels, and complaint trends over time.
Complaint Timeline
Chronological view of owner reports
TL* THE CONTACT OWNS A 2001 NISSAN PATH FINDER. THE CONTACT STATED THAT THE VEHICLE OVERHEATED WHILE TRAVELING 40 MPH. THE FAILURE RECURRED ON FOUR PREVIOUS OCCASIONS. THE VEHICLE WAS TAKEN TO THE DEALER WHERE THE DEALER CONFIRMED THAT THE WATER CONTROL MODULE AND THERMOSTAT NEEDED REPLACING. THE MANUFACTURER WAS NOT CONTACTED AND THE VEHICLE WAS NOT REPAIRED. THE FAILURE AND CURRENT MILEAGES WERE 215,000.
THE ENTIRE EXHAUST SYSTEM (FROM AND INCLUDING Y-PIPE AND BACK) HAD TO BE REPLACED BECAUSE THE ENTIRE SYSTEM WAS COMPLETELY RUSTED OUT. MY MECHANIC SAID IT WAS THE MOST RUSTED OUT SYSTEM HE HAD EVER SEEN. I BELIEVE THIS WAS DUE TO INCORRECT MAKING OF THE PRODUCT. THIS MAY BE SIMILAR TO THE OTHER RECALL IN WHICH THE LACK OF PROPERLY COATING THE ITEMS CAUSED PREMATURE RUSTING. *TR
ENGINE SERVICE LIGHT - CATALYTIC CONVERTER. MY MECHANIC FIXED THE ENGINE SEVICE LIGHT BEING ALWAYS ON BY BYPASSING SOMETHING ON THE CATALYTIC CONVERTER. *TR
NISSAN PATHFINDER- OXYGEN SENSOR KEEPS ON FALLING. VERY POOR QUALITY. *TR
WELL, I DON'T KNOW WHERE TO START. I PURCHASED THIS VEHICLE BRAND NEW , MY CHECK ENGINE LIGHT KEEP COMING ON I TOOK THIS VEHICLE AT LEAST 5 TO 6 TIMES TO THE DEALER THEY COULDN'T FIND WHAT WAS WRONG WITH IT. GOD, I A NURSE I NEED TO GET TO MY PATIENT AS WE SPEAK THIS CAR IS AT THE DEALERSHIP THEY TOLD ME THEY CANT FIND NOTHING WRONG WITH IT. ISN'T THERE A PROBLEM WITH THE CATALYTIC CONVERTER WITH THIS VEHICLE. *JB
DT: THE CONTACT STATED WHEN ATTEMPTING TO PASS STATE INSPECTION THE VEHICLE FAILED EMISSIONS TESTING DUE TO A FAULTY REAR OXYGEN SENSOR. THE INSPECTION SITE PERFORMED A DIAGNOSTIC TEST THAT PRODUCED THIS CODE. THERE WAS A TECHNICAL SERVICE BULLETIN NHTSA ITEM 628220 CONCERNING THIS PROBLEM. THE VEHICLE HAS NOT BEEN SEEN BY A DEALER OR REPAIR SHOP. THERE WERE NO WARNING INDICATORS TO LET THE CONTACT KNOW THERE WAS A PROBLEM WITH THE EMISSIONS SYSTEM. *AK UPDATED 03/09/06. *JB
THE OXYGEN SENOR FAILED. THIS CAUSED THE ENGINE WARNING LIGHT TO ILLUMINATE. THE DEALERSHIP REPAIRED THE OXYGEN SENOR. PLEASE PROVIDE MORE INFORMATION. *JB
SEVERE OIL LEAKAGE. HAD TO REPLACE OIL COOLER ASSEMBLY. *JB
CONSUMER COMPLAINED ABOUT STARTING VEHICLE AND INTERMITTENT STALLING WHILE DRIVING AT VARIOUS SPEED OF 0-35 MPH. VEHICLE HAD BEEN TO THE DEALER ON THREE SEPARATE OCCASIONS AND THEY WERE UNABLE TO DUPLICATE THE PROBLEM.*AK
MY 2001 PATHFINDER HAD ONLY 37,800 MILES WHEN THE SERVICE ENGINE LIGHT CAME ON. MY DEALERSHIP SAYS IT NEEDS BOTH REAR OXYGEN SENSORS AT A COST OF OVER $500. IT WAS MY UNDERSTANDING THAT OXYGEN SENSORS WEREN'T SUPPOSED TO NEED REPLACING UNTIL 90,000 MILES. THERE IS A SERVICE BULLETIN (02006) REGARDING THIS ISSUE. I FEEL THAT AT LEAST OF PORTION OF THIS COST SHOULD BE COVERED UNDER WARRANTY. HOW DO I CHECK ON THIS? *JB
WATER BEGAN TO LEAK UNDERNEATH OF THE GLOVE COMPARTMENT AND THEN MULTIPLE LIGHT SENSORS STARTING ACTIVATING WITHOUT CAUSE. DEALERSHIP STATED THAT THE EVAPORATOR WAS CLOGGED WITH LEAVES, ETC. HOWEVER, THE PART WAS SAID NOT TO NEED REPAIR OR REPLACEMENT, BUT THEY WERE GOING TO INCREASE THE SIZE OF THE WHOLES IN THE EVAPORATOR, SO IT WOULDN'T CLOG AGAIN. CALL WAS PLACED TO THE WARRANTY COMPANY, AND THEY STATED IT WASN'T COVER SINCE IT DIDN'T NEED A NEW PART, HOWEVER THEY DIDN'T FEEL THE DEALERSHIP SHOULD BE INCREASING THE SIZE OF THE WHOLES IF NOTHING NEEDED TO BE REPLACED.CAR IS HARDLY EVER PARKED UNDER A TREE. DON'T UNDERSTAND THE NEED TO INCREASE THE SIZE OF THE EVAPORATOR WHOLES, IF THERE IS NO PREVIOUSLY KNOWN PROBLEM THAT THE DEALERSHIP KNOWS ABOUT.*AK
Trend Over Time
Complaints by year
Other Issues
Common problems reported
Quick Summary
The 2001 Nissan Pathfinder has 11 Engine complaints on file. Review the timeline above for detailed owner experiences.