2002 Nissan Frontier Engine

TL* THE CONTACT OWNS A 2002 NISSAN FRONTIER. THE CONTACT STATED THAT THE EXHAUST MANIFOLD WAS FRACTURED AND SENDING CO2 THROUGH THE VENTS WHILE DRIVING 25 MPH AND ABOVE. THE CONTACT TOOK THE VEHICLE TO THE DEALER AND THE DEALER REPLACED THE PASSENGER SIDE EXHAUST MANIFOLD. AFTER THE REPAIRS, THE DRIVER SIDE EXHAUST MANIFOLD FRACTURED AND THE CONTACT TOOK THE VEHICLE BACK TO THE DEALER. THE DEALER ADVISED THAT IT WAS COMMON FOR THE MANIFOLD TO FRACTURE IN THE PARTICULAR YEAR, MAKE AND MODEL. THE CONTACT DID NOT REPLACE THE DRIVER SIDE EXHAUST MANIFOLD. THE FAILURE MILEAGE WAS 150,000.

SMELLING EXHAUST FUMES IN MY PICKUP CAB. I HAD A NEW EXHAUST SYSTEM INSTALLED AND CHECK BY A MECHANIC. IT WAS OK. HE SAID I HAVE A CRACKED EXHAUST MANIFOLD. I CHECKED ON THE WWW AND A LOT OF PEOPLE ARE TALKING ABOUT THIS SAME PROBLEM. MY TRUCK IS A NISSAN FRONTIER YEAR 2002. *TR

MY VEHICLE IS A 2002 NISSAN PATHFINDER. IT ONLY HAS ABOUT 55,000 MILES. FOR A LONG TIME, I'VE HEARD KINDA ABNORMAL NOISE. COME TO FIND OUT THAT THE EXHAUST PIPES ON THE LEFT AND RIGHT CATALYTIC CONVERTERS ARE CRACKED RIGHT DOWN THE MIDDLE. ONE SIDE COSTS OVER $450 FROM DEALER. I FEEL THIS IS A DEFECT AND MANY PATHFINDER OWNERS ARE REPORTING THIS PROBLEM. DEALER DOES NOT WANT TO WARRANTY. *TR

WHILE DRIVING THE VEHICLE AT AN UNDETERMINED SPEED THE VEHICLE STALLED, CAUSING THE CONSUMER TO PULL OFF THE ROAD. THE CONSUMER TOOK THE VEHICLE TO A MECHANIC. PLEASE ADD ANY ADDITIONAL INFORMATION.

ENGINE RATTLE DURING COLD STARTS. SEVERITY AND DURATION CHANGE FROM DAY TO DAY. SOME DAYS MORE PRONOUNCED AND LASTS AS LONG A 10-12 SEC, OTHERS NOT TO NOTICABLE AND LASTS3-5- SECS.

WHILE DRIVING AT ABOUT 70 TO 75, UNDER ACCELERATION, I HEARD A LOUD NOISE AND THEN THE VEHICLE'S RPMS DROPPED DOWN TO ABOUT 500 AS IF THE VEHICLE HAD NO GAS. I PULLED OVER AND TURNED THE TRUCK OFF I MADE SURE THAT THERE WAS GAS, AND STARTED THE VEHICLE AGAIN AND THE CHECK ENGINE LIGHT CAME ON. IT SEEMED TO RUN AT ABOUT THE CORRECT RPM SO I TOOK IT DIRECTLY TO THE DEALER. THEY HAD IT FOR A WEEK, AND ULTIMATELY SAID THAT IT WAS A BAD OXYGEN SENSOR (THE VEHICLE IS SUPERCHARGED) THAT CAUSED THE PROBLEM. I AM NOT TOO CONFIDENT IN THAT EXPLANATION. GOD WILLING, THE PROBLEM IS FIXED. THE TRUCK WAS ONLY 3 WEEKS OLD AT THE TIME OF THE INCIDENT.*AK

ENGINE LIGHT WILL ILLUMINATE ON DASHBOARD. DEALER HAS REPAIRED THE PROBLEM ABOUT 5 TIMES.*AK *JG