1995 NISSAN PATHFINDER Engine And Engine Cooling Problems

1995 NISSAN PATHFINDER XE FRAME ROT, SCALING AND FAULTY MANIFOLD STUDS OR MANIFOLD (RELATED VEHICLE INFORMATION: MODEL YEAR=1995, MAKE=NISSAN, MODEL=PATHFINDER). *TR

Mileage: 70,000

DT*: THE CONTACT STATED WHILE DRIVING 25MPH UPHILL, THE CARPET AROUND THE GEAR SHIFT SUDDENLY ERUPTED INTO FLAMES. THE FLAMES WERE EXTINGUISHED BY THE DRIVER WITH WATER AND THE AUTHORITIES WERE NOT CONTACTED. THE VEHICLE WAS TOWED TO THE CONTACT'S HOME AND LATER TRANSFERRED TO THE INSURANCE AGENCY FOR INSPECTION. UPON INSPECTION IT WAS DETERMINED THE HEAT SHIELD WAS MISSING FROM THE CATALYTIC CONVERTER AND THE FLOOR BOARD IN THAT AREA WAS COMPLETELY RUSTED THROUGH ALLOWING EXTREME HEAT TO CONTACT THE CARPET. THE CONTACT IS CONCERNED ABOUT THE DEALER SELLING THE VEHICLE WITHOUT FIRST INSPECTING FOR SAFETY PROBLEMS. THE RUST COULD HAVE EASILY BEEN VIEWED BY SIMPLY INSPECTING THE UNDERCARRIAGE.

Mileage: 107,000

ENGINE WAS MAKING A TICKING NOISE, SO I BROUGHT IT INTO THE DEALERSHIP AND WAS TOLD IT WAS THE RIGHT-SIDE EXHAUST MANIFOLD BOLTS THAT HAD BROKEN OFF. I WAS TOLD THIS WAS A COMMON PROBLEM, AND IF NOT CAUGHT IN TIME WOULD CAUSE EXTENSIVE DAMAGE TO MY ENGINE. *JB

Mileage: 65,000

LAST FEBRUARY IT WAS THE RIGHT SIDE EXHAUST MANIFOLD BOLTS. THIS YEAR IT WAS THE LEFT SIDE. FORTUNATELY I KNEW WHAT IT WAS WHEN I HEARD THAT FAMILIAR TICKING NOISE. AGAIN, I'M TOLD THIS IS A COMMON PROBLEM WITH THE NISSAN PATHFINDER, AND I COULD HAVE SEVERELY DAMAGED MY ENGINE HAD I NOT BROUGHT IT IN WHEN I HAD. *JB

Mileage: 83,000

1995 NISSAN PATHFINDER FRAME BROKE IN HALF.***NO ANSWER REQUIRED***. *MR ON JUNE 19TH THE CONSUMER HAD ALL FOUR PNEUMATIC AIR RIDE SHOCKS REPLACED ALONG WITH ALL THE BELTS AND WATER PUMP. ON THE WAY HOME FROM HAVING THESE REPAIRS DONE THE FRAME BROKE IN HALF. THE ENTIRE FRAME HAD RUSTED THROUGH. THE CONSUMER BELIEVES THE FRAME WAS MADE WITH INFERIOR METAL. *NM

WHILE THE VEHICLE WAS PARKED FLUID WAS LEAKING FROM UNDERNEATH THE VEHICLE. CONSUMER TOOK VEHICLE TO THE DEALER FOR INSPECTION, AND MECHANIC DETERMINED THAT THE MANIFOLD NEEDED TO BE REPLACED. *AK

VEHICLE STALLED WHILE DRIVING. WHEN THIS OCCURRED CONSUMER COASTED THE TRUCK OFF THE ROAD. UPON EXITING THE TRUCK CONSUMER NOTICED GASOLINE LEAKING OUT OF THE SMOG FILTER. TRUCK WAS TOWED TO A MECHANIC AFTER THE FIRE DEPARTMENT HAD SECURED IT FOR TRAVEL. MECHANIC INDICATED THAT ONE OR TWO OF THE VALVES IN THE FUEL SYSTEM, AND THE FUEL CAP COULD BE THE CAUSE. BOTH VALVES, FUEL CAP, AND THE SMOG FILTER WERE REPLACED, BUT THE FAILURE RECURRED.*AK

Mileage: 150,000

SAME PROBLEM AS EVERYONE ELSE WITH A 1995 PATHFINDER - MANIFOLD BOLTS HAVE BROKEN AND A VERY EXPENSIVE REPAIR IS NECESSARY. IT'S BEEN BAD FOR A LONG TIME AND I'VE JUST IGNORED THE TICKING SOUND.*AK

EXHAUST MANIFOLD STUDS BROKE ON PASSENGER'S SIDE OF ENGINE. FOUND IT A COMMON PROBLEM THAT NISSAN WON'T FIX. *AK

Mileage: 140,000

BOLTS ON EXHAUST BROKE. *TT

@ 50K LEFT MANIFOLD FAILURE - REPLACE/COVERED BY WARRANTY. @ 65K RIGHT MANIFOLD FAILURE, NOT COVERED BY WARRANTY, PAID OUT OF POCKET TO REPLACE. NOW, @ 90K ANOTHER MANIFOLD FAILURE. *NLM

DRIVER AND PASSENGER SIDE EXHAUST MANIFOLDS HAVE FAILED AND HAVE BEEN REPLACED. CARBON MONOXIDE WAS ENTERING DIRECTLY INTO THE PASSENGER COMPARTMENT AND FORCED ME TO PAY THE ~$900 TO HAVE THEM REPAIRED. ATTEMPTING TO RECEIVE REIMBURSEMENT FROM MANUFACTURER. *NLM

Mileage: 80,000

PASSENGER SIDE FRONT MOST CYLINDER HAD ONE EXHAUST MANIFOLD STUD BREAK OFF AND AFTER CAREFULLY INSPECTING OTHER STUDS ON PASSENGER SIDE AT LEAST ONE MORE IS BROKEN. SEEMS LIKE A COMMON PROBLEM, BUT VERY EXPENSIVE TO FIX ALSO VERY FRUSTRATING!!! *JB

Mileage: 103,000

THE LEFT AND RIGHT EXHAUST MANIFOLDS WARPED.*AK *JB

AT MY 60K SERVICE THE MECHANIC DIAGNOSED A FAULTY EXHAUST MANIFOLD AND REPLACED IT. FORTUNATELY, THIS WAS COVERED BY MY EXTENDED WARRANTY. I'VE COME TO REALIZE THAT IS WAS A COMMON PROBLEM WITH NISSAN PATHFINDERS ALTHOUGH NO RECALLS HAVE BEEN INSTITUTED. I'M CONCERNED THAT THIS WILL REOCCUR AGAIN AS MY VEHICLE APPROACHED 100K.

Mileage: 65,000

EXHAUST MANIFOLD STUD BROKEN

Mileage: 94,200

EXHAUST MANIFOLD BOLTS BROKEN. OBVIUOSLY NISSAN IS AWARE THAT THIS IS A CONSTANT PROBLEM FOR PATHFINDER OWNERS. THEIR NEGLECT AT ADDRESSING THIS SITUATION COMPOUNDS MY FRUSTRATION. WILSON NISSAN IN LOGAN UTAH ESPECTS ME TO REPLACE THEM AT MY COST EVERY TIME THEY BREAK, WHICH COULD HAPPEN AS SOON AS THEY ARE REPLACED. I SUGGEST A CLASS ACTION LAWSUIT FROM ALL OWNERS OF THESE VEHICLES IS IN ORDER TO GET NISSAN TO ADDRESS THIS PROBLEM. HAD KNOWN OF THIS I NEVER WOULD HAVE BOUGHT A NISSAN PRODUCT, AND I NEVER WILL AGAIN.

NO SUMMARY. DT

EXHAUST MANIFOLD STUDS BROKE, CAUSING EXHAUST LEAK ON RIGHT & LEFT SIDES OF ENGINE. *AK

EXHAUST LEAK AT RIGHT EXHAUST MANIFOLD. THREE STUDS FAILED ALLOWING MANIFOLD TO PULL AWAY FROM CYLINDER HEAD CAUSING HEAD WARPAGE. FOURTH OCCURRENCE ON SAME SIDE OF MANIFOLD.*AK

PROBLEM WITH EXHAUST MANIFOLD BOLTS THAT SECURE IT TO ENGINE HEAD. NISSAN IS AWARE OF THE DESIGN FLAWS. MANIFOLD DIRECTS HOT EXHAUST GAS BACK INTO THE EXHAUST SYSTEM TO BE BURNED OR EXPELLED FROM THE CAR. NO RECALL, BUT NISSAN KNOWS THE ANGLE OF THE MANIFOLD CURVE IS MISALIGNED. GAS HITS THE METAL HEAD ON AND OVERHEATS THE MANIFOLD AND STUDS. THE HEAT WARPS THE METAL AND SHEARS THE BOLTS WHICH SHOULD KEEP THE PART SECURE.

RIGHT SIDE MANIFOLD FAILED, BOLTS BROKEN IN ENGINE. THIS IS A KNOWN NISSAN DEFECT AND SUBJECT OF MANY COMPLAINTS.*AK

I WAS TOLD BY A MECHANIC THAT THIS AN EXTREMELY COMMON PROBLEM DUE TO POOR MANUFACTURING AND THIS PROBLEM IS UNDER INVESTIGATION. DIDI THEY EVER DO A RECALL? I WAS ALSO TOLD THAT IF I FIXED THE MANIFOLD AND HEAD BOLTS THAT THIS PROBLEM WOULD REPEAT ITSELF. IS THERE ANY THING I CAN DO ? THANK YOU.*AK

VEHICLE HAS STALLED 5 TIMES AROUND 35-45 MPH, DEALER HAS REPLACED BATTERY AND ALTERNATOR. THIS HAS NOT REMEDIED THE PROBLEM.*AK

WHILE DRIVING HEARD NOISE FROM THE EXHAUST SYSTEM, AND EXHAUST FUMES WERE COMING INTO VEHICLE. VEHICLE TAKEN TO DEALER, AND INFORMED CONSUMER THAT BOLTS ON EXHAUST MANIFOLD HAD BROKEN OFF. WARRANTY EXPIRED, AND THERE WAS NO RECALL. FEEL FREE TO PROVIDE ANY FURTHER INFORMATION. *AK

A CONNECTING ROD FAILED AND DESTROYED THE ENGINE AT NORMAL OPERATING SPEED. WAS TOLD THAT CERTAIN 6 CYLINDER NISSAN ENGINES OF 1995-96 WERE RECALLED,WARRANTIED FOR JUST SUCH A PROBLEM, FAILED RODS, CRANKSHAFTS.*AK

EXHAUST MANIFOLD BOLT BROKEN, ALSO HAPPENED 5/00 WITH RIGHT MANIFOLD. *AK

THREE BOLTS FROM ENGINE MANIFOLD BROKE WHILE DRIVING AT HIGHWAY SPEED OF 55 MPH. DEALER/MANUFACTURER WERE NOT NOTIFIED AT THIS TIME. *AK A MECHANICE AT A GARAGE STATED THE BOLTS ARE MADE OF ALUMINUM AND THAT THEY BREAK VERY EASILY. *SLC

MANIFOLD WARPS BREAKING BOLTS & LEAKS EXHAUST. THIS TIME INSTEAD OF THE BOLTS BREAKING THEY ARE PULLED OUT OF THE CYLINDER HEAD REQUIRING THE HEAD TO BE REPLACED. *AK

MANIFOLD GASKET LEAKING (I ALSO OWNED A '91 PATHFINDER THAT HAD TO HAVE EACH MANIFOLD GASKET REPLACED TWICE) . SEVERAL TRANSMISSION PARTS REQ'D REPLACEMENT AS WELL AS THE COMPUTER THAT DRIVES THE TRANSMISSION.*AK

RIGHT OEM MANIFOLD #4, INSTALLED BY NISSAN IS WARPED AND LEAKING EXHAUST AGAIN. THIS IS NOW THE 6TH ONE TO BE REPLACED COUNTING BOTH RIGHT AND LEFT. ALL REPLACED USING OEM EQUIPMENT, PURCHASED AND INSTALLED BY AUTHORIZED NISSAN DEALER *AK

THERE EXISTS A CONDITION WHERE THE EXHAUST MANIFOLD WARPS, SHEARING THE BOLTS. THIS IS A $500+ REPAIR JOB. THIS HAS BEEN KNOWN TO NISSAN SINCE (AT LEAST) 1992. YET THEY CONTINUED TO MANUFACTURE A FLAWED DESIGN. IS THIS NOT FRAUD? NHTSA STATES ON THE WEBSITE THAT SAFETY-RELATED FAILURES MUST BE REPAIRED BY THE MFG- IN THIS CASE, IF THE VEHICLE IS AT IDLE EXHAUST FUMES ENTER THE CABIN, AND CAN SUFFOCATE THOSE INSIDE. *AK

EXHAUST MANIFOLD BOLTS ARE FAILING, CAUSING EXHAUST LEAKS. THIS IS A WELL KNOWN AND DOCUMENTED PROBLEM (TSB94041) THAT ANY MECHANIC WILL ATTEST TO. TOTAL REPAIR IS 800.00 FOR BOTH SIDES. NISSAN REFUSES TO OFFER ANY HELP IN THE MATTER. CARBON MONOXIDE MAY ENTER THE VEHICLE IF IT IS NOT FIXED. *AK

EXHAUST LEAK ON RIGHT SIDE DUE TO CRACKED BOLTS AND WARPED MANIFOLD. THERE IS A POSTED RECALL FOR THE 1996- 1998 PATHFINDER THAT HAVE THIS SAME PROBLEM, WHY WOULD THIS NOT COVER EARLIER YEARS IF THIS IS A KNOWN MANUFACTURER DEFECT.

RIGHT EXHAUST MANIFOLD REPLACED, THEN 40000 OR SO MILES LATER BOLTS BROKEN ON BOTH THE RIGHT AND LEFT MANIFOLD. REVERSE IN THE TRANSMISSION DID NOT WORK, HAD TO REPLACE THE COMPLETE TRANSMISSION. DRIVERS SUNVISOR IS BAD DESIGN, YOU HAVE PROBLEMS SEEING WHEN IT IS DOWN.

THIS PROBLEM INVOLVES THE EXHAUST MANIFOLD AND THE BOLTS THAT SECURE IT TO THE ENGINE HEAD. THOUSANDS OF MECHANICS AROUND THE WORLD WILL TESTIFY THAT NISSAN IS WELL AWARE OF THE DESIGN FLAW INHERENT IN THE MANIFOLD. HERES WHAT HAPPENSSUPER HEATED EXHAUST FIRES OUT FROM THE PISTON HEAD AND IS CAPTURED BY THE MANIFOLD. BUT, DUE TO THE ANGLE OF THE MANIFOLD CURVE (THE BEND IN THE METAL PIPING) THE GAS HITS THE METAL TOO HEAD ON AND OVER-HEATS THE MANIFOLD. THE HEAT IS SO INTENSE THAT IT WARP THE METAL. THE TOQUE OF THE BENDING METAL IS SO STRONG IT LITERALLY SHEARS THE BOLTS THAT ARE SUPPOSED TO SECURE THE MANIFOLD TO THE HEAD. THE METAL SHOULD NEVER GET THAT HOT, YET IT DOES SOLELY BECAUSE OF NISSANS DESIGN FLAW. ACCORDING TO THE NISSAN DEALER I TALKED WITH.THIS PROBLEM THEN LEAKS CARBON MONOXIDE INTO THE CAR. ONE MECHANIC SAID HE SEES MAYBE 4 OF THESE EVERY TWO WEEKS! (PATHFINDER AND MAXIMAS) THIS PROBLEM IS COSTING CONSUMERS A LOT OF MONEY. PLEASE HELP.

EXHAUST MANIFOLDS HAVE BOTH BEEN REPLACED DUE TO THEM WARPING AND THE LEAKING EXHAUST. THEY WERE REPLACED AT 75,000 AND 90,191 MILES. NOW AT 143500 THE RIGHT ONE IS WARPED AND LEAKING EXHAUST AGAIN. FROM WHAT I HAVE LEARNED, THIS HAD BEEN AN ONGOING PROBLEM WITH NISSAN AND THIS ENGINE IN THE TRUCKS AND PATHFINDERS. NONE OF THE WORK DONE TO REPAIR THESE PROBLEMS HAS BEEN COVERED BY ANY WARRANTY.

ENGINE KNOCKING WHEN STARTED COLD. TRANSMISSION WILL NOT GO INTO REVERSE. **** DIMSII IVOQ ENTRY POSTED AFTER 12/12/02 CUT-OVER TO ARTEMIS****724554. *AK *JB

Mileage: 80,000

ENGINE REPORTED AS DEFECTIVE IN 1996, NOW DEALER DENIES IT.

THERE IS A TICKING NOISE EVERY TIME THE VEHICLE IS STARTED, WHICH LESSENS AS THE ENGINE WARMS UP. I WAS TOLD IT WAS AN EXHAUST LEAK CAUSED BY A BOLT THAT HAD BEEN SHEARED OFF CAUSING A GAP BETWEEN THE EXHAUST AND THE MANIFOLD. ALSO, THAT THIS WAS A VERY COMMON PROBLEM REPORTED ON PATHFINDER'S. *AK

ENGINE KNOCKS WHEN STARTED. SERVICE BULLETIN SBN-008

THE ENGINE MAKE A PINGING NOISE AFTER A COLD START, ESPECIALLY DURING COLDER WEATHER == THE VEHICLE SECURITY SYSTEM FAILED

BOLTS ARE SNAPPING OFF AND THE ENGINE MANIFOLD IS BREAKING.DEALER WAS CONTACTED, AND STATED BECAUSE THE CONSUMER WENT TO ANOTHER DEALER NISSAN WILL NOT BE HELD LIABLE. *AK

I HAVE RECENTLY HAD TO REPLACE MY RIGHT EXHAUST MANIFOLD DUE TO A VERY NOISY "LEAK" INCLUDING EXHAUST LEAKING INTO THE PASSENGER COMPARTMENT (ROTTEN EGG SMELL) WITH THE VENTILATION SYSTEM RUNNING!!! NOT A GOOD SITUATION TO HAVE. THE MECHANIC AT TOWN NORTH NISSAN (AUSTIN, TX) SAID THAT EITHER THE MANIFOLD BOLTS OR THE GASKET FAILURE CAUSED THE MANIFOLD TO DISTORT, CAUSING THE LEAK. AFTER 2 WEEKS, I HAVE NOTICED THAT THE LEFT MANIFOLD IS NOW LEAKING AT THE GASKET TOO. THE LABOR AND 2 NEW MANIFOLDS WILL COST A TOTAL OF $1000 TO FIX. I HAVE TALKED TO A LOT OF NISSAN PATHFINDER OWNERS THAT HAVE NOTICED THE SAMETHING. SEE WEB SITE HTTP://SATURN.GUESTWORLD.TRIPOD.LYCOS.COM/WGB/WGBVIEW.DBM?OWNER=PATHQA FOR MORE INFORMATION. *AK

RIGHT EXHAUST MANIFOLD LEAKS CAUSING THE FUMES TO ENTER THE PASSENGER COMPARTMENT.

EVERY TIME VEHICLE IS STARTED A TICKING NOISE HAPPENS. AFTER WARMED UP NOISE GOES AWAY. NOISE IN EXHAUST MANIFOLD. AN INTERMITTENT PROBLEM THAT HAPPENS WHEN WEATHER IS COLD. NOT AT DEALERSHIP YET. *AK

EXHAUST LEAK, COULD RESULT IN A FIRE.

LEFT AND RIGHT EXHAUST MANIFOLD STUDS FAILED.

KNOCKING NOISE FROM ENGINE UPON START UP.

ENGINE FAILED.

INTERMITTENT SURGING, STALLING.

THE VEHICLE HAD BEEN PARKED FOR 30 SECONDS AFTER A 8 MILE DRIVE AND THE ENGINE COMPARTMENT CAUGTH ON FIRE. PLEASE DESCRIBE DETAILS. *AK