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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
213,000 miles · Jun 6, 2017
EngineVehicle Speed Control

TL* THE CONTACT OWNS A 2002 NISSAN ALTIMA. ON SEVERAL OCCASIONS, WHILE DRIVING, THE ENGINE STALLED. THE CONTACT HAD TO RESTART THE VEHICLE WHILE THE ACCELERATOR PEDAL WAS APPLIED. ALSO, WHILE THE ACCELERATOR PEDAL WAS DEPRESSED, THE VEHICLE WOULD HESITATE TO GAIN SPEED AND THE CHECK ENGINE INDICATOR ILLUMINATED. THE VEHICLE WAS …

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TL* THE CONTACT OWNS A 2002 NISSAN ALTIMA. ON SEVERAL OCCASIONS, WHILE DRIVING, THE ENGINE STALLED. THE CONTACT HAD TO RESTART THE VEHICLE WHILE THE ACCELERATOR PEDAL WAS APPLIED. ALSO, WHILE THE ACCELERATOR PEDAL WAS DEPRESSED, THE VEHICLE WOULD HESITATE TO GAIN SPEED AND THE CHECK ENGINE INDICATOR ILLUMINATED. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 213,000.

NHTSA ODI #10993429

225,440 miles · May 2, 2017
EngineFire

TL* THE CONTACT OWNS A 2002 NISSAN ALTIMA. WHILE DRIVING 55 MPH, THE CONTACT HEARD A LOUD NOISE AND THE VEHICLE BEGAN TO DECELERATE. THE VEHICLE WAS PULLED OVER TO THE SHOULDER LANE AND CAUGHT FIRE. THE FIRE DEPARTMENT EXTINGUISHED THE FIRE AND FILED A REPORT. THERE WERE NO INJURIES. THE VEHICLE WAS TOWED TO THE CONTACT'S RESID…

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TL* THE CONTACT OWNS A 2002 NISSAN ALTIMA. WHILE DRIVING 55 MPH, THE CONTACT HEARD A LOUD NOISE AND THE VEHICLE BEGAN TO DECELERATE. THE VEHICLE WAS PULLED OVER TO THE SHOULDER LANE AND CAUGHT FIRE. THE FIRE DEPARTMENT EXTINGUISHED THE FIRE AND FILED A REPORT. THERE WERE NO INJURIES. THE VEHICLE WAS TOWED TO THE CONTACT'S RESIDENCE. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS APPROXIMATELY 225,440.

NHTSA ODI #10983151

Mileage unknown · Apr 14, 2017
Engine

LETTER FROM SENATOR FRANKEN ON BEHALF OF CONSTITUENT RE A RECALL 03V-084 REPAIR THAT YEARS LATER SEEMS NOT TO HAVE FIXED THE PROBLEM. *LD THE CONSUMER STATED THE RECALL, #03V-084, WAS PERFORMED ON OR ABOUT 01/15/04 BUT, WAS NOT EFFECTIVE IN PREVENTING ENGINE DAMAGE. THE CONSUMER WOULD LIKE FOR THE VEHICLE TO REPAIRED AGAIN UN…

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LETTER FROM SENATOR FRANKEN ON BEHALF OF CONSTITUENT RE A RECALL 03V-084 REPAIR THAT YEARS LATER SEEMS NOT TO HAVE FIXED THE PROBLEM. *LD THE CONSUMER STATED THE RECALL, #03V-084, WAS PERFORMED ON OR ABOUT 01/15/04 BUT, WAS NOT EFFECTIVE IN PREVENTING ENGINE DAMAGE. THE CONSUMER WOULD LIKE FOR THE VEHICLE TO REPAIRED AGAIN UNDER THE RECALL. THE CONSUMER STATED THE VEHICLE CONSUMED ABOUT ONE QUART OF OIL PER TANK FULL OF GAS. *JS

NHTSA ODI #10978428

Mileage unknown · Apr 12, 2017
Fuel/propulsion System

FUEL PUMP LEAKING GAS VERY DANGEROUS SITUATION

NHTSA ODI #10972090

Mileage unknown · Mar 15, 2017
EngineEngine And Engine Cooling

2002 NISSAN ALTIMA. CONSUMER WRITES IN REGARDS TO POWER VALVE SCREW ISSUE. *LD THE CONSUMER STATED HE WAS QUOTED A PRICE OF $1,000 FOR A CATALYTIC CONVERTER AND $5200 FOR A NEW ENGINE WITH LESS THAN 90,000. *JB

NHTSA ODI #10965549

138,000 miles · Mar 10, 2017
Engine

RECALL CAMPAIGN R3022 / 03V455000 DUE TO DEFECTIVE ORIGINAL MANUFACTURER CRANKSHAFT / CAMSHAFT SENSOR, THIS CAUSED MY ENGINE TO COMPLETELY STALL AT 65 MPH ON THE CALIFORNIA 57 SOUTH FREEWAY. EXTREME DANGEROUS DRIVING EXPERIENCE HAD OCCURRED AND CAUSED UNSAFE DRIVING CONDITION FOR THE SURROUNDING VEHICLES. VEHICLE HAD DIFFIC…

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RECALL CAMPAIGN R3022 / 03V455000 DUE TO DEFECTIVE ORIGINAL MANUFACTURER CRANKSHAFT / CAMSHAFT SENSOR, THIS CAUSED MY ENGINE TO COMPLETELY STALL AT 65 MPH ON THE CALIFORNIA 57 SOUTH FREEWAY. EXTREME DANGEROUS DRIVING EXPERIENCE HAD OCCURRED AND CAUSED UNSAFE DRIVING CONDITION FOR THE SURROUNDING VEHICLES. VEHICLE HAD DIFFICULTY STEERING AND BRAKING WHICH LUCKILY AVOIDED ANY ACCIDENT. THE RECALL CAMPAIGN WAS CONDUCTED ALONG WITH OTHER RECALLS IN THE PAST, BUT WHEN INSPECTED, THE CRANKSHAFT AND 2 CAMSHAFT SENSORS WERE NEVER REPLACED UNDER THE SAID RECALL. HOPEFULLY THE NHTSA CAN CONTACT NISSAN ON MY BEHALF TO CONDUCT AN INVESTIGATION ON WHY THE ORIGINAL SENSORS DEEMED DEFECTIVE IN THE RECALL CAMPAIGN WAS NOT PROPERLY REPLACED.

NHTSA ODI #10959955

115,000 miles · Feb 12, 2017
Exterior Lighting

HEADLIGHTS WAS SO FOGGED UP COULDNT SEE 25 FEET IN FRONT OF YOU WITH THEM ON BRIGHT BAD SAFTY HAZZARD.

NHTSA ODI #10954124

151,000 miles · Jan 28, 2017
StructureUnknown Or Other

TODAY AFTTER EXITING MY VEHICLE I NOTICED SOMETHING HANGING FROM BENEATH THE CAR ON THE FRONT PASSENGER SIDE. I OPENED THE DOOR AND FELT UNDERNEATH THE CAR IN THE AREA WHERE THE FLOOR PANEL IS AND I WAS ABLE TO PUSH THE CARPET UP FROM UNDERNEATH THE CAR. CURRENTLY I AM UNABLE TO VIEW THE AREA OF CONCERN BECAUSE I AM UNABLE TO …

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TODAY AFTTER EXITING MY VEHICLE I NOTICED SOMETHING HANGING FROM BENEATH THE CAR ON THE FRONT PASSENGER SIDE. I OPENED THE DOOR AND FELT UNDERNEATH THE CAR IN THE AREA WHERE THE FLOOR PANEL IS AND I WAS ABLE TO PUSH THE CARPET UP FROM UNDERNEATH THE CAR. CURRENTLY I AM UNABLE TO VIEW THE AREA OF CONCERN BECAUSE I AM UNABLE TO GET UNDER THE VEHICLE AT THIS TIME.

NHTSA ODI #10948150

11,519 miles · Jan 11, 2017
EnginePower TrainUnknown Or Other

I RECEIVED A LETTER FROM THE SAPIR YOUR COURT OF THE STATE OF CALIFORNIA I AM UNABLE TO FIND OUT WHAT IS GOING ON WITH MY CAR FOR WHAT MAY HAPPEN WITH MY CAR BUT THIS LETTER IS TELLING ME THAT I MAY HAVE ENGINE DAMAGE BECAUSE IF I LOSE POWER VALVES GIRL AND THAT MY CAR IS UNSAFE TO DRIVE NO ONE WON'T GIVE ME ANY TRUE INFORMATION…

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I RECEIVED A LETTER FROM THE SAPIR YOUR COURT OF THE STATE OF CALIFORNIA I AM UNABLE TO FIND OUT WHAT IS GOING ON WITH MY CAR FOR WHAT MAY HAPPEN WITH MY CAR BUT THIS LETTER IS TELLING ME THAT I MAY HAVE ENGINE DAMAGE BECAUSE IF I LOSE POWER VALVES GIRL AND THAT MY CAR IS UNSAFE TO DRIVE NO ONE WON'T GIVE ME ANY TRUE INFORMATION OR EVERYONE IS TELLING ME THEY DO NOT KNOW WHAT I AM TALKING ABOUT PLEASE HELP ME I DRIVE THIS CAR I DO NOT WANT TO KILL ANYONE OR TO DIE IT WILL STOP RIGHT IN THE MIDDLE OF THE FREEWAY OR WHEREVER I AM.

NHTSA ODI #10944456

Mileage unknown · Jan 4, 2017
Electrical SystemEquipment

YES, I HAVE A COMPLAINT ABOUT INTERLOCKS, I KNOW THE ARE TO DESIGNED TO SAVE LIVES OF OTHERS, BUT AT RISKING THE LIVES OF THE DRIVERS THAT HAVE THEM, IT IS UNSAFE TO BE DRIVING DOWN THE ROAD DOING RETEST, I KNOW A RETEST IS TO ENSURE THAT THE DRIVER OF THE CAR HAS NOT DRANK SINCE DRIVING OR HAD SOMEONE ELSE BLOW TO START THE CAR…

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YES, I HAVE A COMPLAINT ABOUT INTERLOCKS, I KNOW THE ARE TO DESIGNED TO SAVE LIVES OF OTHERS, BUT AT RISKING THE LIVES OF THE DRIVERS THAT HAVE THEM, IT IS UNSAFE TO BE DRIVING DOWN THE ROAD DOING RETEST, I KNOW A RETEST IS TO ENSURE THAT THE DRIVER OF THE CAR HAS NOT DRANK SINCE DRIVING OR HAD SOMEONE ELSE BLOW TO START THE CAR, BUT IN MY OPINION IT'S HAZARDOUS TO THE DRIVER TO BE PUT IN THIS DANGER OF HAVING TO RETEST EVERY 30MIN, THERE IS A CAMERA PLACED IN THE CAR FOR A REASON, YES I BROKE THE LAW, I UNDERSTAND THE REASON FOR MY INTERLOCK, YES I KNOW I CAN PULL TO THE SIDE OF THE RODE FOR RETEST, BUT IN SOME CASES YOU ARE NOT ABLE TO PULL TO THE SIDE OF THE ROAD FOR THEM BECAUSE YOU NEVER KNOW WHEN THEY ARE COMING, IT TOOK A CHILD TO POINT OUT THE UNSAFE WAY RETEST ARE. YES, I KNOW I COULD HAVE NOT HAD IT PLACED IN MY CAR, BUT I HAVE TO WORK AND PROVIDE FOR MY FAMILY. ANOTHER THING I THINK INTERLOCKS ARE A MONEY GIMMICK FOR THE STATE AND DEALER THAT PUTS THEM IN. I WASN'T COURT ORDERED TO HAVE ONE, THE JUDGE IN MY CASE, SAID I COULD'VE HAD A RESTRICTED LICENSE, BUT THE STATE OF MOTOR VEHICLE SO SAID I HAD TO HAVE ONE TO KEEP DRIVING. WHEN IS THE JUDGES JUDGMENT NOT GOOD ENOUGH? *TR

NHTSA ODI #10939700

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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