NHTSA owner reports · September 18, 2026 snapshot.
What owners actually said
883 reports88,000 miles · Nov 18, 2009
Engine And Engine Cooling
THE CONTACT OWNS A 2003 NISSAN ALTIMA. THE VEHICLE STARTED TO MAKE NOISE IN ENGINE AFTER OIL CHANGE. TWO DAYS AFTER OIL WAS TOPPED OFF, OIL LEVEL SHOWED IT BURNED 4 QUARTS WITH NO LEAKS. SINCE, IT HAS CONSUMED AN EXCESSIVE AMOUNT OF OIL. THE LOW ENGINE OIL WARNING LIGHT ILLUMINATED ON THE INSTRUMENT PANEL AGAIN. THE CONTACT PLA…
Read full complaint
THE CONTACT OWNS A 2003 NISSAN ALTIMA. THE VEHICLE STARTED TO MAKE NOISE IN ENGINE AFTER OIL CHANGE. TWO DAYS AFTER OIL WAS TOPPED OFF, OIL LEVEL SHOWED IT BURNED 4 QUARTS WITH NO LEAKS. SINCE, IT HAS CONSUMED AN EXCESSIVE AMOUNT OF OIL. THE LOW ENGINE OIL WARNING LIGHT ILLUMINATED ON THE INSTRUMENT PANEL AGAIN. THE CONTACT PLACED MORE OIL INTO THE VEHICLE BEFORE IT WAS TAKEN TO A REPAIR SHOP. THE MECHANIC VERIFIED THE LOW OIL LEVEL AND VEHICLE WAS BURNING OIL AT AN ALARMING RATE. THERE WAS NO EVIDENCE OF OIL LEAKAGE ANYWHERE IN THE VEHICLE. THE CONTACT FOUND OVER 700 COMPLAINTS ON THE NHTSA WEB SITE FOR THE SAME FAILURE. THE FAILURE AND CURRENT MILEAGES WERE LESS THAN 88,000 MILES. INTERNET COMPLAINTS SHOW 4 CYLINDER ALTIMA ENGINES HAD DESIGN FLAW AND PRE-CATALYTIC CONVERTER OVERHEATS AND ASH MATERIAL ENTERS ENGINE AND SCORES CYLINDER WALLS CAUSING EXCESSIVE OIL USE AND ENGINE FAILURE. NHTSA HAD RECALL FOR THIS IN 2003 (NHTSA RECALL #03V08400 .ODI) NISSAN ONLY INSPECTED ENGINES BUT DID NOT REPAIR. ENGINE FAILURES CONTINUED TO OCCUR TO DATE AS NHTSA CLOSED RECALL AND DID NOT MONITOR NISSAN SINCE. NHTSA IS NEGLIGENT IN DUE DILIGENCE AND FOLLOW UP WITH NISSAN BY ALLOWING FAILURES TO CONTINUE. IN LAST SEVERAL YEARS, THE PRE CONVERTER HAS CONTINUED TO FAIL AND DESTROY ENGINES. ORIGINAL RECALL ONLY DELAYED CONVERTER FAILURE UNTIL WARRANTY EXPIRED AND $5000 ENGINE REPLACEMENT COSTS WAS PUSHED ONTO OWNER. NISSAN WILL NOT ACKNOWLEDGE DESIGN FLAW STILL DESTROYING ENGINES. REINSTATE RECALL AND PAYMENT BY NISSAN. *"TR
NHTSA ODI #10292817
99,000 miles · Nov 15, 2009
Engine And Engine Cooling
NISSAN ALTIMA 2003 - EXCESSIVE OIL CONSUMPTION. THIS ISSUE IS A KNOWN DEFECTIVE THAT THOUSANDS OF NISSAN OWNERS HAVE EXPERIENCED, AS A RESULT OF A FAULTY PRE-CAT THAT SHREDS INTO SMALL PIECES AND THEN GETS STUCK IN THE ENGINE, DAMAGING IT. I HAVE ALWAYS TAKEN CARE OF MY CAR, AND AM NOW FORCED TO ADD OIL ONCE A WEEK OR ELSE RIS…
Read full complaint
NISSAN ALTIMA 2003 - EXCESSIVE OIL CONSUMPTION. THIS ISSUE IS A KNOWN DEFECTIVE THAT THOUSANDS OF NISSAN OWNERS HAVE EXPERIENCED, AS A RESULT OF A FAULTY PRE-CAT THAT SHREDS INTO SMALL PIECES AND THEN GETS STUCK IN THE ENGINE, DAMAGING IT. I HAVE ALWAYS TAKEN CARE OF MY CAR, AND AM NOW FORCED TO ADD OIL ONCE A WEEK OR ELSE RISK THE ENGINE BLOWING. *TR
NHTSA ODI #10292231
76,119 miles · Oct 28, 2009
Suspension
I BOUGHT A NISSAN 2003 ALTIMA 2.5S FROM DRIVE TIME ON 10-09-2009 , AND AS SOON AS I BEGAN TO DRIVE THE CARS I STARTED TO FEEL AND HEAR A VIBRATION AND LOUD KNOCKING SOUND COMING FROM THE FRONT LEFT TIRE. I TOOK THE CAR TO A MECHANIC AND WAS TOLD THAT THE PROBLEM IS THE FRONT STRUT MOUNT KIT THAT IS RATTLING AND MAKE LOUD BANG WH…
Read full complaint
I BOUGHT A NISSAN 2003 ALTIMA 2.5S FROM DRIVE TIME ON 10-09-2009 , AND AS SOON AS I BEGAN TO DRIVE THE CARS I STARTED TO FEEL AND HEAR A VIBRATION AND LOUD KNOCKING SOUND COMING FROM THE FRONT LEFT TIRE. I TOOK THE CAR TO A MECHANIC AND WAS TOLD THAT THE PROBLEM IS THE FRONT STRUT MOUNT KIT THAT IS RATTLING AND MAKE LOUD BANG WHICH MAKE THE FRONT LEFT TIER SHACK VIOLENTLY AS IF IT WAS GOING TO COME OFF THE CAR. THIS HAPPENS EVERY TIME I DRIVE ON EVEN ROADS OR BUMPY ROADS. THE REMEDY IS TO REPLACE THE STRUT MOUNT KIT COMPLETELY THE COST WITH LABOR IS $360.00. I JUST BOUGHT THIS CAR FROM DRIVE TIME AND THEY REFUSE TO FIX THE PART. THEY SAY THAT IT'S NOT A SAFETY ISSUE, BUT I AS THE DRIVE FEEL IT IS, WHEN THE TIRE FEEL LIKE IT'S ABOUT TO COME OF THE CAR. AS OF YET THERE HAS NOT BEEN ANY ACCIDENTS, BUT I FEEL THAT IF NOT CORRECTED THIS MAY LEAD TO A CRASH AND OR A FATALITY. *TR
NHTSA ODI #10290168
74,000 miles · Oct 28, 2009
Air BagsEngine And Engine CoolingExterior LightingCrash
MY CAR SHUT OF ON ME WHILE DRIVING AT NIGHT WHICH WAS HARD TO SEE BECAUSE THE HEADLAMPS DIDN'T GIVE MUCH LIGHT AND BOTH AIRBAGS DEPLOYED AND MY SEAT BELTS DON'T WORK EITHER...I OWN A 2003 NISSAN ALTIMA...THE CAR WOULD USUALLY TURN OF ON ME LIKE THAT BUT NOT A HIGHER SPEEDS...THE CAR'S ENGINE HAS BEEN MAKING A LOUD NOISE IT HAD …
Read full complaint
MY CAR SHUT OF ON ME WHILE DRIVING AT NIGHT WHICH WAS HARD TO SEE BECAUSE THE HEADLAMPS DIDN'T GIVE MUCH LIGHT AND BOTH AIRBAGS DEPLOYED AND MY SEAT BELTS DON'T WORK EITHER...I OWN A 2003 NISSAN ALTIMA...THE CAR WOULD USUALLY TURN OF ON ME LIKE THAT BUT NOT A HIGHER SPEEDS...THE CAR'S ENGINE HAS BEEN MAKING A LOUD NOISE IT HAD 3 RECALLS FOR IT( HEADLAMP RECALL, ENGINE EXHAUST RECALL, & ENGINE COOLING RECALL) BEFORE I HAD THIS DONE I HAD A SERVICE ENGINE LIGHT ON WHICH CAME OUT AS P0420, P0240, AND HAD 3 P0335...AFTER I HAD THE "RECALL DONE"...A WEEK LATER MY CAR "BLEW A HEAD GASKET" AND I HAD A CODE P0300...I IMMEDIATELY GOT IT FIXED FOR LIKE $1300...AFTER THAT...2 WEEKS LATER I GOT A SERVICE ENGINE LIGHT ON WHICH CAME OUT AS P0335, P0240, & P0420...I'VE ALSO BEEN IN CONTACT WITH NISSAN CONSUMER AFFAIRS...I'VE BEEN IN TOUCH WITH A REGIONAL SPECIALIST WHICH CAN'T REALLY HELP ME AT ALL...NISSAN DEALER LIKE TO TAKE MONEY FOR DIAGNOSIS AND TELLS ME THE CAR IS UNSAFE TO DRIVE...MY CAR STILL SHUTS OFF AND SOMETIMES IT DOESN'T EVEN START...WHEN THE CAR START UP IT MAKES A LOUD ENGINE NOISE...SO RIGHT NOW MY CAR SHUTS OFF AT ANY SPEED RATE NOW JUST LOW SPEEDS, I DON'T HAVE AIRBAGS IN THE CAR, ENGINE MAKES A LOUD NOISE, SOUNDS LIKE THERE'S SOMETHING LIKE A ROCK IN THE CATALYTIC CONVERTER, AND MY CAR'S SEAT BELTS DON'T WORK. *TR
NHTSA ODI #10290059
93,265 miles · Oct 26, 2009
Engine And Engine Cooling
TL*THE CONTACT OWNS A 2003 NISSAN ALTIMA. WHILE DRIVING APPROXIMATELY 35 MPH ON NORMAL ROAD CONDITIONS; THE ENGINE STALLED WITHOUT WARNING. THE VEHICLE RESTARTED AND RESUMED NORMAL OPERATION . THE "ENGINE SERVICE" WARNING LIGHT ILLUMINATED ON THE INSTRUMENT PANEL INTERMITTENTLY. THE FAILURE RECURRED ON TWO SEPARATE OCCASIONS AND…
Read full complaint
TL*THE CONTACT OWNS A 2003 NISSAN ALTIMA. WHILE DRIVING APPROXIMATELY 35 MPH ON NORMAL ROAD CONDITIONS; THE ENGINE STALLED WITHOUT WARNING. THE VEHICLE RESTARTED AND RESUMED NORMAL OPERATION . THE "ENGINE SERVICE" WARNING LIGHT ILLUMINATED ON THE INSTRUMENT PANEL INTERMITTENTLY. THE FAILURE RECURRED ON TWO SEPARATE OCCASIONS AND IT WAS DIAGNOSED BY AN INDEPENDENT MECHANIC. THE TECHNICIAN STATED THAT THE FAILURE WAS CONTRIBUTED TO THE CRANK POSITION SENSOR AND THE MOTOR MOUNT. THE VEHICLE WAS NOT REPAIRED. NHTSA CAMPAIGN ID NUMBER 06V242000 (ENGINE AND ENGINE COOLING) IS RELATED TO THE FAILURE. THE VEHICLE WAS REPAIRED; HOWEVER, THE RECALL REMEDY WAS INSUFFICIENT AND DID NOT ADDRESS THE RECALL DEFECT. THE MALFUNCTION CONTINUED WITHOUT WARNING. THE CONTACT HAD CONCERNS OF THE SAFETY RISK INVOLVED. THE FAILURE AND CURRENT MILEAGES WERE 93,265. UPDATED 11/18/09.*LJ THE VALVE COVER GASKET AND CAMSHAFT POSITION SENSOR WAS REPLACED. UPDATED 11/19/09
NHTSA ODI #10289852
75,000 miles · Oct 14, 2009
Electronic Stability Control (esc)
TL* THE CONTACT OWNS A 2003 NISSAN ALTIMA. THE VEHICLE WAS TAKEN TO THE DEALER FOR REPAIRS OUTLINED IN RECALL #06V242000 (ENGINE AND ENGINE COOLING). AFTER THE REPAIR A MECHANIC INSPECTED THE VEHICLE AND CONCLUDED THAT THE ELECTRONIC CONTROL MODULE WAS NOT REPLACED. AS A CONSEQUENCE WHILE DRIVING THE VEHICLE WILL STALL WITHOU…
Read full complaint
TL* THE CONTACT OWNS A 2003 NISSAN ALTIMA. THE VEHICLE WAS TAKEN TO THE DEALER FOR REPAIRS OUTLINED IN RECALL #06V242000 (ENGINE AND ENGINE COOLING). AFTER THE REPAIR A MECHANIC INSPECTED THE VEHICLE AND CONCLUDED THAT THE ELECTRONIC CONTROL MODULE WAS NOT REPLACED. AS A CONSEQUENCE WHILE DRIVING THE VEHICLE WILL STALL WITHOUT ANY PRIOR WARNINGS. THE MANUFACTURER WAS NOTIFIED, BUT NO ASSISTANCE WAS PROVIDED. THE CURRENT AND FAILURE MILEAGES WERE 75,000.
NHTSA ODI #10287431
74,444 miles · Oct 14, 2009
Electrical System
I WAS DRIVING MY VEHICLE, 2003 NISSAN ALTIMA, AT A LOW SPEED, WHEN FOR NO APPARENT REASON, THE VEHICLE DIED. IT WAS DURING THE EVENING HOURS. I WAS LUCKY THE DRIVER BEHIND ME DIDN'T RUN INTO ME. I WAS ABLE TO RESTART THE CAR, AND DRIVE OFF. THE CAR DIDN'T DO IT AGAIN, BUT A WEEK LATER, THE CHECK ENGINE LIGHT CAME ON. I TOOK…
Read full complaint
I WAS DRIVING MY VEHICLE, 2003 NISSAN ALTIMA, AT A LOW SPEED, WHEN FOR NO APPARENT REASON, THE VEHICLE DIED. IT WAS DURING THE EVENING HOURS. I WAS LUCKY THE DRIVER BEHIND ME DIDN'T RUN INTO ME. I WAS ABLE TO RESTART THE CAR, AND DRIVE OFF. THE CAR DIDN'T DO IT AGAIN, BUT A WEEK LATER, THE CHECK ENGINE LIGHT CAME ON. I TOOK THE CAR INTO THE DEALERSHIP. THEY TOLD ME THE CAUSE OF THE PROBLEM WAS A CRANK ANGLE SENSOR. IT WAS FAULTY AND THAT'S WHY MY CAR DIED, WITHOUT ANY WARNING. I FOUND OUT THAT, NISSAN HAD A RECALL ON THIS ITEM. I CALLED NISSAN NORTH AMERICA INC AND SPOKE TO A PERSON NAME DAVID. DAVID CONFIRMED THAT THEY DID HAVE A RECALL ON THE SENSOR BUT IT WAS ONLY ON CERTAIN YEARS FOR THE ALTIMA. I TOLD DAVID THAT MAYBE ALL THE ALTIMA'S WITH THIS SENSOR SHOULD BE RECALLED AND REPLACED. FURTHER INVESTIGATION, I FOUND A OWNER NOTIFICATION FROM NISSAN TELLING ME THAT MY ALTIMA, THERE IS A POSSIBILITY THAT THE ENGINE MIGHT STOP RUNNING WHILE BEING DRIVEN DUE TO AN ELECTRICAL PROBLEM BETWEEN THE CRANK ANGLE SENSOR AND ECM. I TOOK IT TO THE DEALER AFTER RECEIVING THEIR NOTICE. THE DEALER REPROGRAM THE ECM UNIT, BUT NEVER REPLACED THE SENSOR. I TOLD DAVID AT NISSAN THAT THEY SHOULD HAVE REPLACED THE SENSOR AT THE TIME WHEN THEY REPROGRAM THE ECM. IT WAS VERY SCARY WHEN MY CAR JUST DIED SUDDENLY. I WAS VERY LUCKY I DIDN'T GET HURT. I AM LETTING YOU KNOW BECAUSE I FEEL NISSAN SHOULD RECALL ALL THEIR VEHICLE EQUIP WITH THIS SENSOR. I WAS VERY VERY LUCKY NOT TO HAVE BEEN INVOLVED IN AN ACCIDENT. I TOLD DAVID AT NISSAN THAT I DON'T FEEL SAFE DRIVING MY CAR ANYMORE. *TR
NHTSA ODI #10287321
136,000 miles · Oct 13, 2009
Air BagsCrashInjury
TL*THE CONTACT OWNS A 2003 NISSAN ALTIMA. WHILE DRIVING APPROXIMATELY 40 MPH IN RAINY WEATHER CONDITIONS, THE VEHICLE SUDDENLY CRASHED INTO THE REAR OF THE PROCEEDING VEHICLE. THE POLICE AND AMBULANCE WERE NOTIFIED. A POLICE REPORT WAS FILED. THERE WERE MINOR INJURIES SUSTAINED TO BOTH VEHICLE OCCUPANTS. THE VEHICLE WAS COMPL…
Read full complaint
TL*THE CONTACT OWNS A 2003 NISSAN ALTIMA. WHILE DRIVING APPROXIMATELY 40 MPH IN RAINY WEATHER CONDITIONS, THE VEHICLE SUDDENLY CRASHED INTO THE REAR OF THE PROCEEDING VEHICLE. THE POLICE AND AMBULANCE WERE NOTIFIED. A POLICE REPORT WAS FILED. THERE WERE MINOR INJURIES SUSTAINED TO BOTH VEHICLE OCCUPANTS. THE VEHICLE WAS COMPLETELY DESTROYED AND TOWED TO A SALVAGE FACILITY. THE AIR BAG SYSTEM FAILED TO DEPLOY WITH THE MASSIVE LEVEL OF IMPACT. THE CONTACT HAD CONCERNS OF THE SAFETY RISK INVOLVED. THE FAILURE AND CURRENT MILEAGES WERE 136,000. UPDATED 10/29/09 *CN AIR BAG FAILED TO DEPLOY AT 40 MPH. THE VEHICLE WAS TOTALED. UPDATED 10/29/09.*JB
NHTSA ODI #10287265
Mileage unknown · Oct 13, 2009
Electrical SystemSeat BeltsService Brakes, Hydraulic
I WAS SOLD MY CAR FROM A DEALERSHIP AND IT HAS HAD PROBLEM SINCE DAY ONE AND I KEEP UP WITH MY MAINTENANCE AND A MONTH AFTER I GOT THE VEHICLE I SPENT OVER 2500 IN REPAIRS NOW I AM HAVING A PROBLEM WITH CATALYST AND THE EXHAUST PIPE WHICH IS ON THE RECALL LIST FROM 7-30-2003 WHEN I START THE CAR IT DOESN'T WANT TO START AND IT I…
Read full complaint
I WAS SOLD MY CAR FROM A DEALERSHIP AND IT HAS HAD PROBLEM SINCE DAY ONE AND I KEEP UP WITH MY MAINTENANCE AND A MONTH AFTER I GOT THE VEHICLE I SPENT OVER 2500 IN REPAIRS NOW I AM HAVING A PROBLEM WITH CATALYST AND THE EXHAUST PIPE WHICH IS ON THE RECALL LIST FROM 7-30-2003 WHEN I START THE CAR IT DOESN'T WANT TO START AND IT IS A TAPPING SOUND THAT IS HEARD ALL THE TIME I HAVE TRIED TO GET IN TOUCH WHERE I GOT THE CAR FROM BUT THEY ARE OUT OF BUSINESS AND I AM STILL PAYING ON THIS CAR I HAVE A PROBLEM WITH THE STRUTS ,SHOCKS, BRAKES, AND AIR CONDITIONER JUST ALOT OF STUFF AND NOW THE TAPPING NOISE IS SO BAD ITS SCARING ME AND I HAVE FOUR CHILDREN THAT RIDES WITH ME IN THAT CAR. *TR
NHTSA ODI #10287170
56,947 miles · Sep 30, 2009
Engine And Engine Cooling
1. A BOLT FALLS OUT OF THE MIDDLE OF THE ENGINE. CAUSES GREATER OIL CONSUMPTION AND IN TIME CAUSE CATASTROPHIC ENGINE FAILURE. 2. HOW OFTEN? DON'T KNOW,CHECKING THE INTERNET IT WAS EASY TO FIND. 3. REPLACED THE ENGINE, AMAZING FOR AN ENGINE WITH 55,000 MILES. *TR
NHTSA ODI #10285789
Official recalls
4Jul 7, 2006
ON CERTAIN PASSENGER VEHICLES EQUIPPED WITH A 2.5L ENGINE, THE CRANK ANGLE SENSOR IS AFFECTED BY TEMPERATURE VARIATIONS. UNDER CERTAIN DRIVING CONDITIONS, THESE VARIATIONS IN TEMPERATURE CAN BE LARGE ENOUGH TO CAUSE A BRIEF INTERRUPTION IN THE SIGNAL OUTPUT FROM THE SENSOR.
Consequence & remedy
Consequence: IF THE INTERRUPTION IN THE SIGNAL FROM THE 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. THE RECALL BEGAN ON AUGUST 21, 2006. OWNERS MAY CONTACT NISSAN AT 1-800-647-7261.
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.
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.
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.
Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗