IllustrationATTEMPTED TO HAVE AN OIL CHANGE DONE BY WAL-MART. THEY INFORMED ME THAT THEY ARE NO LONGER AUTHORIZED TO CHANGE THE OIL ON THE 2002 NISSAN ALTIMA VEHICLE DUE TO THE DIP STICKS BREAKING OFF IN MANY OF THE CARS THEY HAVE SERVICED. *JB
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 →How this year compares
Owner complaints by model year
Compare all Altima years →Counts vary with age, sales and reporting. They are not failure rates.
What owners reported most
All reported categories
Tap a category to read its complaints. One report may name several components.
When problems were reported
Mileage at the reported incident
720–25K
7425–50K
12150–75K
23575–100K
239100–150K
60150K+
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 reportsWHILE DRIVING,THE VEHICLE STALLED. THE DRIVER TRIED TO RESTART,BUT WAS UNABLE TO DO SO. THE CONSUMER HAD THE VEHICLE TOWED TO THE DEALER FOR INSPECTION. THE MECHANIC INFORMED THE DRIVER THAT THE PROBLEM CAN NOT BE DUPLICATED. PLEASE FILL IN ADDITIONAL INFORMATION. *NM
PASSENGER SIDE LOW BEAM HEADLIGHT NOT WORKING ON 2002 ALTIMA. TOOK IT TO THE DEALER AND WAS TOLD THAT THE BULB WAS MELTING THE FIXTURE AND THE ENTIRE FIXTURE NEEDS REPLACED AT A COST OF OVER $300. THIS IS A SAFETY HAZARD AND AT LEAST 6 OTHER COMPLAINTS HAVE BEEN FILED. *NM
CONSUMER COMPLAINED ABOUT A STRUTS PROBLEM. CONSUMER CONTACTED MANUFACTURER, WHO WAS NOT INTERESTED IN WHAT CONSUMER HAD TO SAY REGARDING THE DEFECT OF THIS NEW VEHICLE. STRUTS WERE REPLACED TWICE, AND THE WARRANTY WAS ABOUT TO EXPIRE. IT SEEMED THAT THE STRUTS WERE REPLACED EVERY 10,000 MILES. *AK
VEHICLE WOULD BOTTOM OUT WHEN DRIVING OVER SMALL BUMPS IN THE ROAD, AND LOST STEERING CONTROL. DEALER WAS NOTIFIED.*AK
LOW BEAM BULB INOPERATIVE DUE TO DEFECTIVE GROUND PLATE INSIDE RIGHT HEADLIGHT ASSEMBLY. I REPLACED THE RIGHT HEADLIGHT ASSEMBLY ON AUG 15, 2004. ON SEPT 4, 2004, THE RIGHT LOW BEAM LIGHT BULB QUIT WORKING. I TOOK THE HEADLIGHT ASSEMBLY OUT AND NOTICED THE GROUND WIRE GOING TO THE LOW BEAM BULB HAD "MELTED". THE OLD HEADLIGH…
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LOW BEAM BULB INOPERATIVE DUE TO DEFECTIVE GROUND PLATE INSIDE RIGHT HEADLIGHT ASSEMBLY. I REPLACED THE RIGHT HEADLIGHT ASSEMBLY ON AUG 15, 2004. ON SEPT 4, 2004, THE RIGHT LOW BEAM LIGHT BULB QUIT WORKING. I TOOK THE HEADLIGHT ASSEMBLY OUT AND NOTICED THE GROUND WIRE GOING TO THE LOW BEAM BULB HAD "MELTED". THE OLD HEADLIGHT THAT I REPLACED ALSO HAD A "MELTED" GROUND WIRE. THIS IS A POSSILBE FIRE HAZARD. I CONTACTED MY LOCAL NISSAN DEALER AND WAS GIVEN TECHNICAL BULLETIN, CLASSIFICATION: EL03-008A, REFERENCE: NTB03-089A, DATED: OCTOBER 2, 2003. THE GROUND PLATE COSTS AROUND $11.00 IF YOU PUT IT IN. THIS IS A DEFECT ON NISSAN'S PART. THEY SHOULD RECALL THESE HEADLIGHT ASSEMBLY AT THEIR COST. *AK
DUE TO THE BURNED WIRES FRONT DRIVER'S SIDE HEADLIGHTS BECAME INOPERATIVE. DEALERSHIP WAS NOTIFIED, BUT DID NOT RESOLVE THE PROBLEM. *AK
REAR BRAKES ON 2002 NISSAN ALTIMA WORE PREMATURELY AND WORE BEFORE FRONT BRAKES. I THINK IT IS ODD THAT REAR BRAKES WOULD WEAR BEFORE FRONT BRAKES. ALSO, I HAD THE BRAKES INSPECTED AT 18,000 MILES AND THEY WERE FINE. JUST 5,000 MILES LATER MY ROTORS WERE SHOT AND CAR WAS NOT DRIVABLE. TOOK CAR TO PETERS AUTO CENTER IN NASHUA…
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REAR BRAKES ON 2002 NISSAN ALTIMA WORE PREMATURELY AND WORE BEFORE FRONT BRAKES. I THINK IT IS ODD THAT REAR BRAKES WOULD WEAR BEFORE FRONT BRAKES. ALSO, I HAD THE BRAKES INSPECTED AT 18,000 MILES AND THEY WERE FINE. JUST 5,000 MILES LATER MY ROTORS WERE SHOT AND CAR WAS NOT DRIVABLE. TOOK CAR TO PETERS AUTO CENTER IN NASHUA (A NISSAN DEALER), THEY TOLD ME THE FOLLOWING: 1) REAR BRAKES WERE WORN AND ROTORS TORN APART. AT FIRST THEY TOLD ME THE CAUSE WAS POSSIBLY SOMETHING GOT STUCK IN THERE. LATER THEY TOLD ME IT WAS MORE LIKELY CORROSION. CALIPERS TESTED OK. 2) FRONT BRAKES HAVE CORROSION AND WERE NOT BEING USED PROPERLY. THE RECOMMENDED REPLACING BRAKE PADS AND ROTORS. AFTER HAVING PETERS AUTO FIX REAR BRAKES ONLY, I KEPT THE PARTS AND TOOK MY CAR TO FROST NISSAN. THEY TOLD ME THE FOLLOWING: 1) IT LOOKED LIKE REAR BRAKES WORE NATURALLY. CALIPERS TESTED OK. THEY COULD GIVE ME NO REASON WHY WHEN THEY EXAMINED MY BRAKES JUST A FEW MONTHS EARLIER AND THEY LOOKED FINE. 2) FRONT BRAKES ARE FINE, SHOULD LAST ANOTHER 3 OIL CHANGES. IS 3 WEEKS TOO LONG TO LET A CAR SIT? COULD CORROSION CAUSE MY BRAKES TO FAIL THIS QUICKLY? I NEVER HEARD OF ROTORS RUSTING IN 3 WEEKS! AND RECENTLY, AT 18,811 MILES, FROST NISSAN OF NEWTON, MA PERFORMED BRAKE SYSTEM INSPECT AND ADJUST. THEY FOUND NO PROBLEMS. I FIND IT TROUBLING THAT MY REAR BRAKES ARE NOW SHOT, AND THAT MY REAR BRAKES HAVE CONSIDERABLY MORE WEAR THAN MY FRONT BRAKES. NEITHER GARAGE COULD GIVE ME ANY EXPLANATION WHY REAR BRAKES WOULD WEAR BEFORE FRONT BRAKES, AND BOTH GARAGES THOUGHT IT WAS OUT OF THE ORDINARY.*AK
WHILE DRIVING VEHICLE STALLED. DEALERSHIP REPAIRED THE PROBLEM ONCE, BUT PROBLEM RECURRED. *AK
(1) MY 2002 NISSAN ALTIMA SHUTTERS AND DIES WHEN BEING DRIVEN AT LOW RPMS. I.E.(HEAVY TRAFFIC, OR STOPPING AT A TRAFFIC LIGHT). (2) IT SHUTS COMPLETELY OFF WHEN IN MOTION. (3) I HAD THE VEHICLE SERVICED LAST WEEK, FOR THIS PROBLEM, AND IT'S BACK AT THE SHOP AGAIN TODAY FOR THE SAME PROBLEM. I TRIED TO EXPLAIN THAT THERE WAS A…
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(1) MY 2002 NISSAN ALTIMA SHUTTERS AND DIES WHEN BEING DRIVEN AT LOW RPMS. I.E.(HEAVY TRAFFIC, OR STOPPING AT A TRAFFIC LIGHT). (2) IT SHUTS COMPLETELY OFF WHEN IN MOTION. (3) I HAD THE VEHICLE SERVICED LAST WEEK, FOR THIS PROBLEM, AND IT'S BACK AT THE SHOP AGAIN TODAY FOR THE SAME PROBLEM. I TRIED TO EXPLAIN THAT THERE WAS A RELATED RECALL ISSUE, BUT KEVIN AT URBAN NISSAN IN DUNCANVILLE TOLD ME THAT ACCORDING TO HIS SYSTEM, THERE WERE NO RECALL ISSUES FOR MY CAR. *AK
Official recalls
507V527000 · 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
1PE02078 · 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.