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2002 Nissan Altima

Owner reports · Recalls · Investigations

More warning signs than most Altima years

Owner complaints for the 2002 Nissan Altima are substantially higher than the model-year median of 231.

About this comparison →

When problems were reported

Mileage at the reported incident

801 reports with mileage · 246 unknown

NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.

What to inspect

Issues worth paying extra attention to based on owner reports.

  • Engine And Engine Cooling. Review the 594 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Structure. Review the 128 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Engine. Review the 92 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

29 crash reports28 fire reports23 injury reports

What owners actually said

1,047 reports
161,985 miles · Sep 29, 2015
Structure

GOT IN MY CAR AND MY BOOT LITERALLY WENT THREW THE FLOOR IN MY DRIVEWAY NOT ON OR ANYTHING !! THIS IS DANGEROUS NISSAN HAS A BULLETIN NUMBER NTB15-059 BUT WILL NOT PAY TO FIX THE ISSUE THEY CAUSED ??? INSANE A CAR SHOULDN'T BE DOING THIS ANYMORE WHERE NOT IN THE 80S THE METAL SHOULDN'T BE ROTTED AND SO THIN THAT IN 10 YEARS IT…

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GOT IN MY CAR AND MY BOOT LITERALLY WENT THREW THE FLOOR IN MY DRIVEWAY NOT ON OR ANYTHING !! THIS IS DANGEROUS NISSAN HAS A BULLETIN NUMBER NTB15-059 BUT WILL NOT PAY TO FIX THE ISSUE THEY CAUSED ??? INSANE A CAR SHOULDN'T BE DOING THIS ANYMORE WHERE NOT IN THE 80S THE METAL SHOULDN'T BE ROTTED AND SO THIN THAT IN 10 YEARS ITS SHOT LIKE AN 80S TRUCK. IF THIS HAPPENED IN THE BACK SEATS WITH MY DAUGHTER WHAT WOULD THE PROBLEM BE THEN MY CHILD GETTING CUT ON RUST AND HAVING POSSIBLE HEALTH ISSUES !!! THIS IS DANGEROUS AND IF I WAS DRIVING I WOULD HAVE LOST MY FOOT .. PLEASE MAKE NISSAN FIX THIS ISSUE ITS GETTING WAY OUT OF HAND AND SORRY NOT ALL OF US CAN AFFORD NEW CARS TO REPLACE THIS ISSUE.

NHTSA ODI #10778605

200,000 miles · Sep 18, 2015
Unknown Or Other

WELL ONE DAY I WAS GOING GROCERY SHOPPING AND WE GET TO THE STORE TAKE THE KEY OUT THE IGNITION LOCK THE CAR UP. SO WHEN I COME OUT THE GROCERY STORE GET IN THE CAR MY IGNITION WAS LIKE IT WAS LOCKING UP ON ME. SO I PLAYED WITH THE IGNITION FOR ABOUT A HOUR THEN FINALLY MY CAR TURNED OVER. NOW ITS A BRAND NEW START AND IGNITION …

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WELL ONE DAY I WAS GOING GROCERY SHOPPING AND WE GET TO THE STORE TAKE THE KEY OUT THE IGNITION LOCK THE CAR UP. SO WHEN I COME OUT THE GROCERY STORE GET IN THE CAR MY IGNITION WAS LIKE IT WAS LOCKING UP ON ME. SO I PLAYED WITH THE IGNITION FOR ABOUT A HOUR THEN FINALLY MY CAR TURNED OVER. NOW ITS A BRAND NEW START AND IGNITION SWITCH ON THERE AND IT KEEPS DOING THE SAME THING I REALLY THING THIS IS A SAFETY PROBLEM OR THERE SHOULD BE A RECALL ON THIS.

NHTSA ODI #10765159

95,000 miles · Sep 12, 2015
Structure

WHILE PERFORMING AN OIL CHANGE, NOTICED A SOFT-MATERIAL FLAP HAD DISLODGED FROM UNDERNEATH PASSENGER SIDE FLOOR BOARD. UPON FURTHER INSPECTION, NOTICED EXCESSIVE RUST THAT HAS LEFT A HOLE THAT GOES THROUGH AND REACHES THE INTERIOR CARPET. THE SURROUNDING AREA IS VERY SOFT AND BRITTLE, SAME ON DRIVERS SIDE. CONCERNED ABOUT WEAKE…

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WHILE PERFORMING AN OIL CHANGE, NOTICED A SOFT-MATERIAL FLAP HAD DISLODGED FROM UNDERNEATH PASSENGER SIDE FLOOR BOARD. UPON FURTHER INSPECTION, NOTICED EXCESSIVE RUST THAT HAS LEFT A HOLE THAT GOES THROUGH AND REACHES THE INTERIOR CARPET. THE SURROUNDING AREA IS VERY SOFT AND BRITTLE, SAME ON DRIVERS SIDE. CONCERNED ABOUT WEAKENING STRUCTURE OVERALL ESPECIALLY SEAT PLACEMENT, AND POSSIBLE INJURIES CAUSED BY NOT HAVING A PROTECTIVE SURFACE FROM THE OUTSIDE ROAD.

NHTSA ODI #10763328

165,000 miles · Sep 2, 2015
Electrical SystemEngine

TL* THE CONTACT OWNS A 2002 NISSAN ALTIMA. WHILE DRIVING UP A RAMP AT APPROXIMATELY 65 MPH, THE VEHICLE BEGAN TO VIBRATE AND JERK. THE RPMS INCREASED FROM 35 TO 4,000. THE SPEEDOMETER STARTED TO FAIL AND THE VEHICLE LOST POWER AND STALLED. THE VEHICLE WAS ABLE TO RESTART. THIS WAS A RECURRING FAILURE. THE VEHICLE WAS NOT DIAGNOS…

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TL* THE CONTACT OWNS A 2002 NISSAN ALTIMA. WHILE DRIVING UP A RAMP AT APPROXIMATELY 65 MPH, THE VEHICLE BEGAN TO VIBRATE AND JERK. THE RPMS INCREASED FROM 35 TO 4,000. THE SPEEDOMETER STARTED TO FAIL AND THE VEHICLE LOST POWER AND STALLED. THE VEHICLE WAS ABLE TO RESTART. THIS WAS A RECURRING FAILURE. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED. THE FAILURE MILEAGE WAS 165,000.

NHTSA ODI #10761029

Mileage unknown · Aug 25, 2015
Structure

FLOOR PANELS RUSTING OUT. HAD CAR IN FOR SERVICE AND MECHANIC TOLD ME THERE WAS MAJOR RUST IN THE FLOOR BOARDS AND SHOULD BE ADDRESSED SOON. THE CAR HAS BEEN GARAGED DAILY SINCE IT WAS PURPOSED NEW AT JEFF WYLER NISSAN, CINCINNATI AREA. NOT A LOT OF ROAD SALT USED IN THIS AREA. UNDERSTAND A CLASS ACTION LAWSUIT IS IN PLACE.

NHTSA ODI #10759241

124,000 miles · Aug 7, 2015
Engine

I BOUGHT THIS 2002 NISSAN ALTIMA ($4500 AT RANDY MARION DEALERSHIP IN HICKORY, NC) FOR MY WIFE ON JANUARY 20TH, 2015. THE CAR HAD 123,000 MILES ON IT. JUST 5 OR 6 DAYS LATER, THE ENGINE LIGHT CAME ON ENGINE STARTED MAKING A LOUD KNOCKING SOUND WHEN YOU CRANK IT UP AFTER IT HAD SAT FOR A WHILE. I CHECKED THE OIL LEVEL AND IT NEED…

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I BOUGHT THIS 2002 NISSAN ALTIMA ($4500 AT RANDY MARION DEALERSHIP IN HICKORY, NC) FOR MY WIFE ON JANUARY 20TH, 2015. THE CAR HAD 123,000 MILES ON IT. JUST 5 OR 6 DAYS LATER, THE ENGINE LIGHT CAME ON ENGINE STARTED MAKING A LOUD KNOCKING SOUND WHEN YOU CRANK IT UP AFTER IT HAD SAT FOR A WHILE. I CHECKED THE OIL LEVEL AND IT NEEDED A QUART OF OIL, SO I ADDED A QUART. THE NOISE CAME BACK AFTER 2 DAYS. THIS IMMEDIATELY BECAME A MANDATORY ISSUE TO CHECK THE OIL LEVEL AND ADD MORE OIL EVERY 2 TO 3 DAYS. IT IS NOW AUGUST 7TH AND I HAVE TO CHECK AND REFILL THE OIL EVERY DAY! I STARTED MY RESEARCH FOR COMPLAINTS ON THIS VEHICLE AND FOUND THOUSANDS OF COMPLAINTS ON THE SAME ISSUE ALONG WITH RECALLS FOR REPLACING THE ECM, CATALYTIC CONVERTER AND/OR ENGINE. THE ECM RECALL APPLIED TO THIS CAR, SO I HAD THAT DONE ON JULY 30TH ALONG WITH AN OIL CHANGE. ON TOP OF THAT, I JUST SPENT $1006.62 TO GET THE CATALYTIC CONVERTER REPLACED YESTERDAY ALONG WITH A QUART OF OIL. GOT THE KNOCKING SOUND AGAIN THIS MORNING. I TOOK IT TO THE CLOSEST DEALERSHIP THIS MORNING AND THEY SAID IT NEEDS A NEW ENGINE. MY WIFE AND I ARE SO UPSET NOW. WE FEEL LIKE WE WERE SOLD SOMEONE ELSE'S PROBLEM (CERTIFIED LEMON) FROM A DEALERSHIP THAT SHOULD NOT HAVE RESOLD IT IN THE FIRST PLACE. HOW MUCH MORE COMPLAINTS IS GOING TO BE NEEDED FOR SOMEONE TO MAKE NISSAN FIX THIS PROBLEM???

NHTSA ODI #10746914

Mileage unknown · Jul 29, 2015
Structure

2002 NISSAN ALTIMA. CONSUMER WRITES IN REGARDS TO VEHICLE DRIVER SIDE FLOOR PANEL RUST EATING AWAY AT FLOOR BOARDS. *SMD UPDATED 09/25/15*LJ UPDATED 12/06/2017*CN

NHTSA ODI #10743248

123,000 miles · Jul 28, 2015
Engine And Engine Cooling

TL* THE CONTACT OWNS A 2002 NISSAN ALTIMA. WHEN THE VEHICLE WAS STARTED, THE CONTACT HEARD A LOUD ABNORMAL NOISE. THE CONTACT MENTIONED THAT AFTER HAVING REPLENISHED THE ENGINE WITH OIL, THE ENGINE LIGHT REMAINED ILLUMINATED. THE VEHICLE WAS TAKEN TO THE DEALER. THE TECHNICIAN DIAGNOSED THAT THE CATALYTIC CONVERTER NEEDED TO BE …

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TL* THE CONTACT OWNS A 2002 NISSAN ALTIMA. WHEN THE VEHICLE WAS STARTED, THE CONTACT HEARD A LOUD ABNORMAL NOISE. THE CONTACT MENTIONED THAT AFTER HAVING REPLENISHED THE ENGINE WITH OIL, THE ENGINE LIGHT REMAINED ILLUMINATED. THE VEHICLE WAS TAKEN TO THE DEALER. THE TECHNICIAN DIAGNOSED THAT THE CATALYTIC CONVERTER NEEDED TO BE REPLACED. THE APPROXIMATE FAILURE MILEAGE WAS 123,000.

NHTSA ODI #10744428

148,000 miles · Jul 28, 2015
Structure

I DISCOVERED AROUND THIS DATE THAT MY DRIVERS SIDE AND PASSENGER SIDE FLOORBOARDS ARE RUSTED OUT AND ALMOST HAVE HOLES ALL THE WAY THROUGH THE FLOORBOARD.

NHTSA ODI #10744242

64,333 miles · Jul 28, 2015
Structure

THE CAR WAS DIAGNOSED AS HAVING MULTIPLE LARGE WHOLES IN THE FLOOR UNDER BOTH THE PASSENGER AND DRIVER SIDE WHERE YOU WOULD NORMALLY PLACE YOUR FEET. AT THIS POINT THE CAR CANNOT PASS A SAFETY INSPECTION.

NHTSA ODI #10744124

Official recalls

5

07V527000 · Engine And Engine Cooling

Nov 14, 2007

ON CERTAIN PASSENGER VEHICLES EQUIPPED WITH A 2.5L ENGINE, THE CRANKSHAFT POSITION SENSOR CAN OVERHEAT CAUSING A BRIEF INTERRUPTION IN THE SIGNAL OUTPUT FROM THE SENSOR.

Consequence & remedy

Consequence: IF THE INTERRUPTION IN THE SIGNAL FROM THE CRANKSHAFT POSITION SENSOR IS SO BRIEF THAT THE ELECTRONIC CONTROL MODULE (ECM) LOGIC DOES NOT HAVE TIME TO DIAGNOSE THE CONDITION, THE ENGINE MAY STOP RUNNING WITHOUT WARNING WHILE THE VEHICLE IS DRIVEN AT A LOW SPEED INCREASING THE RISK OF A CRASH.

Remedy: DEALERS WILL REPROGRAM THE ECM FREE OF CHARGE. CERTAIN MY 2006 ALTIMAS WHICH HAVE BEEN PREVIOUSLY REMEDIED UNDER RECALL CAMPAIGN 06V223 (NISSAN R0606) ARE NOT INCLUDED IN THIS RECALL SINCE THE REPROGRAMMING FOR 06V223 ALSO INCLUDED THIS REPROGRAMMING. THE RECALL BEGAN ON DECEMBER 31, 2007. OWNERS MAY CONTACT NISSAN AT 1-800-647-7261.

03V455000 · Engine And Engine Cooling

Nov 17, 2003

ON CERTAIN PASSENGER VEHICLES, THE CIRCUIT BOARD FOR THE CRANK POSITION SENSOR OR CAM POSITION SENSOR MAY HAVE AN IMPROPER SOLDER JOINT DUE TO SOLDER DEFORMATION CAUSED BY HEAT STRESS ACCELERATED BY THE EXISTENCE OF FLUX RESIDUE DURING THE SOLDERING PROCESS.

Consequence & remedy

Consequence: THIS COULD CAUSE THE "SERVICE ENGINE SOON" WARNING LIGHT TO COME ON, CREATE A NO START CONDITION, CAUSE REDUCED ENGINE POWER, OR CAUSE THE ENGINE TO STOP RUNNING WITHOUT WARNING DURING VEHICLE OPERATION, WHICH COULD RESULT IN A CRASH.

Remedy: DEALERS WILL REPLACE THE CRANK POSITION SENSORS. CAMSHAFT POSITION SENSOR(S), AND IN SOME CASES, THE VARIABLE TIMING CONTROL SENSOR(S). VEHICLES INVOLVED IN A PREVIOUS RECALL CAMPAIGN, 01V357, ARE ALSO INCLUDED IN THIS NEW CAMPAIGN. THE REPLACEMENT SENSORS USED IN THAT CAMPAIGN ARE ALSO AFFECTED. OWNER NOTIFICATION BEGAN ON DECEMBER 22, 2003. OWNERS SHOULD CONTACT NISSAN AT 1-800-647-7261 OR INFINITI AT 1-800-662-6200.

03V251000 · Fuel System, Gasoline:storage:tank Assembly

Jul 14, 2003

ON CERTAIN PASSENGER VEHICLES ORIGINALLY SOLD IN OR CURRENTLY REGISTERED IN THE STATES OF ALASKA, COLORADO, CONNECTICUT, IOWA, IDAHO, ILLINOIS, INDIANA, KANSAS, MASSACHUSETTS, MAINE, MICHIGAN, MINNESOTA, MISSOURI, MONTANA, NORTH DAKOTA, NEBRASKA, NEW HAMPSHIRE, NEW YORK, OHIO, PENNSYLVANIA, RHODE ISLAND, SOUTH DAKOTA, UTAH, VERMONT, WISCONSIN, AND WYOMING. AT EXTREMELY COLD TEMPERATURES, MOISTURE IN THE FUEL TANK COULD FREEZE AND FORM ICE CRYSTALS. THESE ICE CRYSTALS MAY OBSTRUCT THE SUCTION OPENING OF THE FUEL PUMP.

Consequence & remedy

Consequence: THIS CAN PREVENT THE SUPPLY OF FUEL TO THE ENGINE AND CAUSE THE ENGINE TO STOP, WHICH COULD RESULT IN A CRASH WITHOUT WARNING.

Remedy: DEALERS WILL INSTALL A SCREEN AT THE SUCTION OPENING OF THE FUEL PUMP TO PREVENT ICE CRYSTALS FROM BLOCKING THE OPENING. OWNER NOTIFICATION BEGAN ON AUGUST 18, 2003. OWNERS SHOULD CONTACT NISSAN AT 1-800-333-0829.

03V084000 · Engine And Engine Cooling:exhaust System:manifold/header/muffler/tail Pipe

Mar 11, 2003

ON CERTAIN VEHICLES EQUIPPED WITH THE 2.5 LITER ENGINE, THE EXHAUST PIPE HANGER PIN MAY CATCH DEBRIS FROM THE ROAD THAT COULD BE IGNITED BY CONTACT WITH THE MAIN CATALYST. ALSO ON 2002 ALTIMA AND SENTRA VEHICLES, CERTAIN ENGINE OPERATING CONDITIONS MAY CAUSE THE PRE-CATALYST TO OVERHEAT AND DAMAGE THE CATALYST SUBSTRATE.

Consequence & remedy

Consequence: EITHER OF THESE TWO CONDITIONS COULD RESULT IN A FIRE.

Remedy: DEALERS WILL REMOVE THE PROTRUDING PORTION OF THE EXHAUST PIPE HANGER PIN. IN ADDITION TO THE CORRECTIVE ACTION, IN ORDER TO REDUCE THE RISK OF FIRE IN THE EVENT OF POOR OR IMPROPER MAINTENANCE THAT COULD RESULT IN OIL SPILLAGE, HEAT SHIELD(S) WILL BE INSTALLED ON THE PRE-CATALYST AND EXHAUST TUBE. OWNER NOTIFICATION BEGAN ON JULY 28, 2003. OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME SHOULD CONTACT NISSAN AT 1-800-647-7261. NISSAN RECALL NOS. R3007, R3014, R3015, R3016, R3017. ALSO ON 2002 ALTIMA AND SENTRA VEHICLES, CERTAIN ENGINE OPERATING CONDITIONS MAY CAUSE THE PRE-CATALYST TO OVERHEAT AND DAMAGE THE CATALYST SUBSTRATE. IF SUBSTRATE PARTICLES ENTER THE COMBUSTION CHAMBER, THEY COULD SCORE THE CYLINDER WALLS, RESULTING IN INCREASED OIL CONSUMPTION. IF THE ENGINE OIL LEVEL IS NOT CHECKED ON A PERIODIC BASIS AND DROPS BELOW THE LOW LEVEL, AND THE DRIVER CONTINUES TO OPERATE THE VEHICLE IGNORING NOTICEABLE ENGINE NOISE, ENGINE DAMAGE MAY OCCUR WHICH COULD RESULT IN A FIRE. THE PRE-CATALYST WILL BE TESTED TO ENSURE IT IS WORKING PROPERLY AND REPLACED IF NECESSARY. IF DAMAGE IS FOUND INSIDE THE PRE-CATALYST, IT WILL BE NECESSARY TO REPLACE THE ENGINE.

03V061000 · Air Bags:frontal:driver Side:inflator Module

Feb 27, 2003

ON CERTAIN VEHICLES, THE ELECTRICAL CONNECTOR FOR THE DRIVER AIR BAG MAY COME LOOSE. IF THE CONNECTOR COMES LOOSE, THE SUPPLEMENTAL AIR BAG WARNING LIGHT FLASHES INTERMITTENTLY.

Consequence & remedy

Consequence: THE DRIVER SIDE AIR BAG WILL NOT DEPLOY IN THE EVENT OF A CRASH, INCREASING THE RISK OF PERSONAL INJURY.

Remedy: DEALERS WILL INSTALL A RETAINING CLIP ON THE CLOCK SPRING ELECTRICAL CONNECTOR. OWNER NOTIFICATION BEGAN APRIL 21, 2003. OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME SHOULD CONTACT NISSAN AT 1-800-647-7261.

Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗

NHTSA investigations

1

PE02078 · Engine Compartment Fires

Opened Oct 18, 2002 · Closed Mar 25, 2003

Status: closed (inferred from source dates) · Engine And Engine Cooling:exhaust System; Engine And Engine Cooling:exhaust System:emission Control:catalytic Convertor

THE OFFICE OF DEFECTS INVESTIGATION (ODI) OPENED THIS INVESTIGATION ON OCTOBER 18, 2002 BASED ON THREE REPORTS INDICATING THAT THE ENGINE COMPARTMENT IN MODEL YEAR (MY) 2002 NISSAN ALTIMA VEHICLES EQUIPPED WITH THE 2.5 LITER ENGINE CAUGHT ON FIRE WITHOUT ANY WARNING TO THE DRIVER WHILE THE VEHICLE WAS DRIVEN AT HIGHWAY SPEEDS.ONE NON-BURN RELATED INJURY WAS REPORTED AS A RESULT OF THE COMPLAINANT EXITING THE VEHICLE IN HASTE AFTER IT HAD CAUGHT ON FIRE.NISSAN DISCOVERED THAT ONE OF THE HANGER PINS WHICH HOLDS EXHAUST PIPE IN PLACE MAY CATCH DEBRIS FROM THE ROAD.IF THE DEBRIS WERE TO COME IN CONTACT WITH THE MAIN CATALYST, A FIRE COULD RESULT.THIS CONDITION IS ALSO PRESENT IN MY 2003 NISSAN ALTIMA VEHICLES BUILT THRU FEBRUARY 18, 2003.NISSAN ALSO STATED IN ITS DEFECT INFORMATION REPORT THAT ON MY 2002 ALTIMAS AND SENTRAS (EQUIPPED WITH THE 2.5-LITER ENGINE) THAT CERTAIN OPERATING CONDITIONS MAY CAUSE THE PRE-CATALYST TO OVERHEAT, WHICH WOULD CAUSE CATALYST SUBSTRATE PARTICLES TO FLOW INTO THE ENGINE.THESE PARTICLES CAN SCORE THE CYLINDER WALLS WHICH RESULTS IN INCREASE OIL CONSUMPTION.IF THE ENGINE OIL LEVEL IS LOW, ENGINE NOISE AND DAMAGE CAN OCCUR WHICH COULD RESULT IN A FIRE.THE RECALL INCLUDES 268,000 MY 2002-2003 ALTIMAS AND 2002 SENTRAS EQUIPPED WITH THE 2.5-LITER ENGINE.TO CORRECT THE CONDITION NISSAN WILL REMOVE THE PROTRUDING PORTION OF THE EXHAUST PIN ON THE ALTIMAS.NISSAN IS DEVELOPING A CORRECTIVE ACTION TO ADDRESS THE PRE-CATALYST.IN ADDITION TO THE CORRECTIVE ACTION, NISSAN WILL INSTALL HEAT SHIELDS ON THE PRE-CATALYST AND THE SURROUNDING EXHAUST TUBING.NISSAN WILL BEGIN OWNER NOTIFICATION IN MAY OF 2003.

Additional source detail variants (2)

Engine And Engine Cooling:exhaust System:emission Control:catalytic Convertor

THE OFFICE OF DEFECTS INVESTIGATION (ODI) OPENED THIS INVESTIGATION ON OCTOBER 18, 2002 BASED ON THREE REPORTS INDICATING THAT THE ENGINE COMPARTMENT IN MODEL YEAR (MY) 2002 NISSAN ALTIMA VEHICLES EQUIPPED WITH THE 2.5 LITER ENGINE CAUGHT ON FIRE WITHOUT ANY WARNING TO THE DRIVER WHILE THE VEHICLE WAS DRIVEN AT HIGHWAY SPEEDS.ONE NON-BURN RELATED INJURY WAS REPORTED AS A RESULT OF THE COMPLAINANT EXITING THE VEHICLE IN HASTE AFTER IT HAD CAUGHT ON FIRE.NISSAN DISCOVERED THAT ONE OF THE HANGER PINS WHICH HOLDS EXHAUST PIPE IN PLACE MAY CATCH DEBRIS FROM THE ROAD.IF THE DEBRIS WERE TO COME IN CONTACT WITH THE MAIN CATALYST, A FIRE COULD RESULT.THIS CONDITION IS ALSO PRESENT IN MY 2003 NISSAN ALTIMA VEHICLES BUILT THRU FEBRUARY 18, 2003.NISSAN ALSO STATED IN ITS DEFECT INFORMATION REPORT THAT ON MY 2002 ALTIMAS AND SENTRAS (EQUIPPED WITH THE 2.5-LITER ENGINE) THAT CERTAIN OPERATING CONDITIONS MAY CAUSE THE PRE-CATALYST TO OVERHEAT, WHICH WOULD CAUSE CATALYST SUBSTRATE PARTICLES TO FLOW INTO THE ENGINE.THESE PARTICLES CAN SCORE THE CYLINDER WALLS WHICH RESULTS IN INCREASE OIL CONSUMPTION.IF THE ENGINE OIL LEVEL IS LOW, ENGINE NOISE AND DAMAGE CAN OCCUR WHICH COULD RESULT IN A FIRE.THE RECALL INCLUDES 268,000 MY 2002-2003 ALTIMAS AND 2002 SENTRAS EQUIPPED WITH THE 2.5-LITER ENGINE.TO CORRECT THE CONDITION NISSAN WILL REMOVE THE PROTRUDING PORTION OF THE EXHAUST PIN ON THE ALTIMAS.NISSAN IS DEVELOPING A CORRECTIVE ACTION TO ADDRESS THE PRE-CATALYST.IN ADDITION TO THE CORRECTIVE ACTION, NISSAN WILL INSTALL HEAT SHIELDS ON THE PRE-CATALYST AND THE SURROUNDING EXHAUST TUBING.NISSAN WILL BEGIN OWNER NOTIFICATION IN MAY OF 2003.

Engine And Engine Cooling:exhaust System

THE OFFICE OF DEFECTS INVESTIGATION (ODI) OPENED THIS INVESTIGATION ON OCTOBER 18, 2002 BASED ON THREE REPORTS INDICATING THAT THE ENGINE COMPARTMENT IN MODEL YEAR (MY) 2002 NISSAN ALTIMA VEHICLES EQUIPPED WITH THE 2.5 LITER ENGINE CAUGHT ON FIRE WITHOUT ANY WARNING TO THE DRIVER WHILE THE VEHICLE WAS DRIVEN AT HIGHWAY SPEEDS.ONE NON-BURN RELATED INJURY WAS REPORTED AS A RESULT OF THE COMPLAINANT EXITING THE VEHICLE IN HASTE AFTER IT HAD CAUGHT ON FIRE.NISSAN DISCOVERED THAT ONE OF THE HANGER PINS WHICH HOLDS EXHAUST PIPE IN PLACE MAY CATCH DEBRIS FROM THE ROAD.IF THE DEBRIS WERE TO COME IN CONTACT WITH THE MAIN CATALYST, A FIRE COULD RESULT.THIS CONDITION IS ALSO PRESENT IN MY 2003 NISSAN ALTIMA VEHICLES BUILT THRU FEBRUARY 18, 2003.NISSAN ALSO STATED IN ITS DEFECT INFORMATION REPORT THAT ON MY 2002 ALTIMAS AND SENTRAS (EQUIPPED WITH THE 2.5-LITER ENGINE) THAT CERTAIN OPERATING CONDITIONS MAY CAUSE THE PRE-CATALYST TO OVERHEAT, WHICH WOULD CAUSE CATALYST SUBSTRATE PARTICLES TO FLOW INTO THE ENGINE.THESE PARTICLES CAN SCORE THE CYLINDER WALLS WHICH RESULTS IN INCREASE OIL CONSUMPTION.IF THE ENGINE OIL LEVEL IS LOW, ENGINE NOISE AND DAMAGE CAN OCCUR WHICH COULD RESULT IN A FIRE.THE RECALL INCLUDES 268,000 MY 2002-2003 ALTIMAS AND 2002 SENTRAS EQUIPPED WITH THE 2.5-LITER ENGINE.TO CORRECT THE CONDITION NISSAN WILL REMOVE THE PROTRUDING PORTION OF THE EXHAUST PIN ON THE ALTIMAS.NISSAN IS DEVELOPING A CORRECTIVE ACTION TO ADDRESS THE PRE-CATALYST.IN ADDITION TO THE CORRECTIVE ACTION, NISSAN WILL INSTALL HEAT SHIELDS ON THE PRE-CATALYST AND THE SURROUNDING EXHAUST TUBING.NISSAN WILL BEGIN OWNER NOTIFICATION IN MAY OF 2003.

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