NHTSA owner reports · September 18, 2026 snapshot.
Engine And Engine Cooling complaints
450 reportsClear category filter139,000 miles · Jun 24, 2012
Electrical SystemEngine And Engine Cooling
MY AIR CONDITIONER HAS ALWAYS BEEN RUNNING EVEN WHEN THE BUTTON HAS BEEN OFF. I'VE ASKED THE DEALER MANY TIMES OVER THE YEARS AND THEY SAID IT'S FINE. NOW ABOUT 2 YEARS AGO MY AIRCONDITIONER WON'T GO ON, IT'S INTERMITTENT BUT IF IT DOES GO ON IT ONLY WORKS FOR 5 MINUTES. I FINALLY PAID THE 129.00 TO HAVE IT CHECKED AND WAS TOLD …
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MY AIR CONDITIONER HAS ALWAYS BEEN RUNNING EVEN WHEN THE BUTTON HAS BEEN OFF. I'VE ASKED THE DEALER MANY TIMES OVER THE YEARS AND THEY SAID IT'S FINE. NOW ABOUT 2 YEARS AGO MY AIRCONDITIONER WON'T GO ON, IT'S INTERMITTENT BUT IF IT DOES GO ON IT ONLY WORKS FOR 5 MINUTES. I FINALLY PAID THE 129.00 TO HAVE IT CHECKED AND WAS TOLD THE INTELLIGAN POWER DISTRIBUTION MODULE HAS FAILED. THIS HAS BEEN RECALLED IN MANY OTHER NISSANS BUT NOT THE ALTIMA. DURING A SEARCH I FOUND LOTS OF OTHER ALTIMA OWNERS WITH THE SAME PROBLEM. I TRIED CONTACTING NISSAN BUT THEY DON'T CARE. *TR
NHTSA ODI #10462904
70,000 miles · May 2, 2012
Engine And Engine CoolingFuel System, Gasoline
THE SERVICE ENGINE SOON LIGHT CAME ON, AND THE CAR DOESN'T START OR STRUGGLES TO START. THE HEATER ISN'T WORKING, AND NOW THE ANTIFREEZE IS COMING FROM THE EXHAUST. *JS
NHTSA ODI #10457211
139,000 miles · May 1, 2012
Engine And Engine Cooling
TL* THE CONTACT OWNS A 2003 NISSAN ALTIMA. THE CONTACT STATED THAT THE CHECK SERVICE ENGINE LIGHT ILLUMINATED ON THE INSTRUMENT PANEL. THE CONTACT TOOK THE VEHICLE TO THE DEALER AND WAS TOLD THAT THE CRANK SHAFT POSITION SENSOR NEEDED TO BE REPLACED. THE VEHICLE WAS NOT INCLUDED IN NHTSA CAMPAIGN ID NUMBER:03V455000 (ENGINE AND …
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TL* THE CONTACT OWNS A 2003 NISSAN ALTIMA. THE CONTACT STATED THAT THE CHECK SERVICE ENGINE LIGHT ILLUMINATED ON THE INSTRUMENT PANEL. THE CONTACT TOOK THE VEHICLE TO THE DEALER AND WAS TOLD THAT THE CRANK SHAFT POSITION SENSOR NEEDED TO BE REPLACED. THE VEHICLE WAS NOT INCLUDED IN NHTSA CAMPAIGN ID NUMBER:03V455000 (ENGINE AND ENGINE COOLING). THE FAILURE AND THE CURRENT MILEAGES WERE 139,000.
NHTSA ODI #10456984
165,000 miles · Apr 17, 2012
Engine And Engine Cooling
TL* THE CONTACT OWNS A 2003 NISSAN ALTIMA. THE CONTACT STATED THAT WHEN THE KEY WAS INSERTED INTO THE IGNITION, THE VEHICLE EXHIBITED AN ABNORMAL HISSING NOISE WITH THE ILLUMINATION OF THE SERVICE WARNING LIGHT.THE VEHICLE WAS TAKEN TO A LOCAL DEALER FOR DIAGNOSIS WHERE THE CONTACT WAS ADVISED THAT THE CRANK SHAFT SENSOR NEEDED …
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TL* THE CONTACT OWNS A 2003 NISSAN ALTIMA. THE CONTACT STATED THAT WHEN THE KEY WAS INSERTED INTO THE IGNITION, THE VEHICLE EXHIBITED AN ABNORMAL HISSING NOISE WITH THE ILLUMINATION OF THE SERVICE WARNING LIGHT.THE VEHICLE WAS TAKEN TO A LOCAL DEALER FOR DIAGNOSIS WHERE THE CONTACT WAS ADVISED THAT THE CRANK SHAFT SENSOR NEEDED REPLACING. THE DEALER ALSO ADVISED THE CONTACT TO CALL THE MANUFACTURE TO DETERMINE IF THE VEHICLE WAS INCLUDED IN ANY RECENT RECALL CAMPAIGNS. THE MANUFACTURE WAS CONTACTED AND THEY ADVISED THAT THE VEHICLE WAS NOT INCLUDED IN ANY RECALLS. THE FAILURE AND THE CURRENT MILEAGE WAS 165,000.
NHTSA ODI #10455580
Mileage unknown · Mar 14, 2012
Engine And Engine Cooling
2003 NISSAN ALTIMA. CONSUMER WRITES IN REGARDS TO A REIMBURSEMENT FOR ENGINE EXPENSE *TGW THE CONSUMER STATED THE CATALYTIC CONVERTER FAILED, WHICH CAUSED DAMAGE TO THE ENGINE. THERE WAS EXCESSIVE SMOKE COMING FROM THE EXHAUST. ACCORDING THE INVOICE, THERE WAS POSSIBLE RING WEAR, AND POSSIBLE DAMAGE TO THE PISTONS. *JB
NHTSA ODI #10452010
117,000 miles · Mar 5, 2012
Engine And Engine CoolingSteering
TL* THE CONTACT OWNS A 2003 NISSAN ALTIMA. THE CONTACT STATED THAT THE CHECK ENGINE WARNING LAMP ILLUMINATED. THE VEHICLE WAS TAKEN TO THE DEALER WHO DIAGNOSED THAT THE TIMING CHAIN WAS DEFECTIVE AND NEEDED TO BE REPLACED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE WHO DID NOT OFFER ANY ASSISTANCE. THE VEHICLE WAS NOT REPAIR…
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
NHTSA ODI #10450306
128,000 miles · Mar 1, 2012
Engine And Engine Cooling
TL* THE CONTACT OWNS A 2003 NISSAN ALTIMA. THE CONTACT STATED THAT THE CHECK ENGINE WARNING LIGHT ILLUMINATED. SO THE CONTACT TOOK THE VEHICLE TO THE DEALER. THE DEALER DISCOVERED METAL CHIPS IN THE ENGINE DUE TO A FAULTY CATALYTIC CONVERT. THE DEALER STATED THAT THE VEHICLE COULD NOT BE REPAIRED AND THE ENGINE NEEDED TO BE R…
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TL* THE CONTACT OWNS A 2003 NISSAN ALTIMA. THE CONTACT STATED THAT THE CHECK ENGINE WARNING LIGHT ILLUMINATED. SO THE CONTACT TOOK THE VEHICLE TO THE DEALER. THE DEALER DISCOVERED METAL CHIPS IN THE ENGINE DUE TO A FAULTY CATALYTIC CONVERT. THE DEALER STATED THAT THE VEHICLE COULD NOT BE REPAIRED AND THE ENGINE NEEDED TO BE REPLACED. THE CONTACT REFERENCED NHTSA CAMPAIGN I.D. NUMBER 03V084000 (ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:MANIFOLD/HEADER/MUFFLER/TAIL PIPE) AND CALLED THE MANUFACTURER. THE MANUFACTURER ADVISED THAT BASED ON THE VIN, THE VEHICLE WAS NOT INCLUDED IN THE RECALL. THE FAILURE MILEAGE WAS 128,000. UPDATED 03/28/12*LJ THE CONSUMER HAD THE WORK PERFORMED AT A REPAIR SHOP. UPDATED 06/18/12
NHTSA ODI #10449928
Mileage unknown · Feb 24, 2012
Engine And Engine Cooling
I HAVE A 2003 NISSAN ALTIMA EQUIPPED WITH A 2.5 LITER ENGINE. THE SERVICE ENGINE SOON LIGHT CAME ON AROUND 4 FEBRUARY 2012. I TOOK THE VEHICLE TO A LOCAL MECHANIC WHO ADVISED THE OBD-II CODE INDICATED A PROBLEM WITH THE CRANK POSITION SENSOR AND THAT NISSAN HAS HAD MULTIPLE RECALLS ON SOME 2003 AND 2004 ALTIMAS WITH A 2.5 LITE…
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I HAVE A 2003 NISSAN ALTIMA EQUIPPED WITH A 2.5 LITER ENGINE. THE SERVICE ENGINE SOON LIGHT CAME ON AROUND 4 FEBRUARY 2012. I TOOK THE VEHICLE TO A LOCAL MECHANIC WHO ADVISED THE OBD-II CODE INDICATED A PROBLEM WITH THE CRANK POSITION SENSOR AND THAT NISSAN HAS HAD MULTIPLE RECALLS ON SOME 2003 AND 2004 ALTIMAS WITH A 2.5 LITER ENGINE FOR THIS PROBLEM. THE MECHANIC ADVISED ME TO TAKE THE VEHICLE TO MY LOCAL NISSAN DEALER TO HAVE THEM FIX THE ISSUE DUE TO THE RECALL NOTICES. ON 6 FEBRUARY 2012 I WENT TO MY LOCAL NISSAN DEALER. THE DEALER ADVISED ME THE VEHICLE IDENTIFICATION NUMBER DID NOT FALL UNDER ANY OF THE RECALL NOTICES AND THEREFORE WOULD NOT BE ABLE TO PERFORM ANY RECALL WORK. THEY DID ADVISE I COULD SCHEDULE AN APPOINTMENT AND THEY WOULD BE HAPPY TO SERVICE THE VEHICLE AT THEIR LISTED RATES. I DECLINED. ON 6 FEBRUARY 2012 I TOOK THE VEHICLE BACK TO MY LOCAL MECHANIC AND HE PERFORMED THE NECESSARY WORK. THE MECHANIC ADVISED ME HE CALLED NISSAN TO DISCUSS THE ISSUE OF REPLACING THE CRANK POSITION SENSOR AND THE DEALER ADVISED HIM IT WAS A KNOWN PROBLEM WITH 2003 ALTIMAS WITH THE 2.5 LITER ENGINE AND BOTH THE CRANK POSITION SENSOR AND THE CAM POSITION SENSOR SHOULD BE REPLACED. THE MECHANIC FOLLOWED THE DEALERS ADVICE AND REPLACED BOTH SENSORS. IN RESEARCHING THE ISSUE I HAVE FOUND AT LEAST TWO RECALL NOTICES ON THE WEBSITE WWW.SAFERCAR.GOV INDICATING CRANK POSITION SENSOR PROBLEMS WITH 2003 NISSAN ALTIMAS EQUIPPED WITH A 2.5 LITER ENGINE. THESE ARE NHTSA CAMPAIGN NUMBERS 03V455000 AND 06V242000. SINCE MY VEHICLE EXHIBITED THE EXACT SYMPTOMS OF THE RECALL NOTICES LISTED ABOVE; AND SINCE MY VEHICLE IS OF THE SAME MAKE, MODEL AND EQUIPPED WITH THE SAME ENGINE AS THOSE IN THE RECALL CAMPAIGNS LISTED ABOVE; I BELIEVE NISSAN SHOULD HAVE REPLACED THE SENSORS ON MY VEHICLE FREE OF CHARGE. *TR
NHTSA ODI #10449243
109,000 miles · Feb 23, 2012
Engine And Engine Cooling
TL* THE CONTACT OWNS A 2003 NISSAN ALTIMA. THE CONTACT STATED THAT WHILE DRIVING 70 MPH, THE CHECK ENGINE LIGHT ILLUMINATED AND THE ENGINE STALLED. THE VEHICLE WAS TAKEN TO THE DEALER. THE DEALER CONFIRMED SPARK PLUGS NEEDED TO BE REPLACED ALONG WITH THE ENGINE. THE MANUFACTURER WAS CONTACTED AND ADVISED THE CONTACT THAT THE VIN…
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TL* THE CONTACT OWNS A 2003 NISSAN ALTIMA. THE CONTACT STATED THAT WHILE DRIVING 70 MPH, THE CHECK ENGINE LIGHT ILLUMINATED AND THE ENGINE STALLED. THE VEHICLE WAS TAKEN TO THE DEALER. THE DEALER CONFIRMED SPARK PLUGS NEEDED TO BE REPLACED ALONG WITH THE ENGINE. THE MANUFACTURER WAS CONTACTED AND ADVISED THE CONTACT THAT THE VIN FAILED TO QUALIFY FOR REPAIRS UNDER NHTSA CAMPAIGN ID NUMBER:03V084000 ( ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:MANIFOLD/HEADER/MUFFLER/TAIL PIPE). THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS 109,000 AND THE CURRENT MILEAGE WAS 110,000.
NHTSA ODI #10449040
107,000 miles · Feb 22, 2012
Engine And Engine Cooling
TL* THE CONTACT OWNS A 2003 NISSAN ALTIMA. THE CONTACT STATED THAT THE VEHICLE STALLED WITHOUT WARNING WHILE SITTING AT A TRAFFIC STOP. THE VEHICLE WAS TAKEN TO A LOCAL MECHANIC WHO DIAGNOSED THAT THE CRANK SHAFT SENSOR WAS DEFECTIVE AND NEEDED TO BE REPLACED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE WHO DID NOT OFFER ANY …
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TL* THE CONTACT OWNS A 2003 NISSAN ALTIMA. THE CONTACT STATED THAT THE VEHICLE STALLED WITHOUT WARNING WHILE SITTING AT A TRAFFIC STOP. THE VEHICLE WAS TAKEN TO A LOCAL MECHANIC WHO DIAGNOSED THAT THE CRANK SHAFT SENSOR WAS DEFECTIVE AND NEEDED TO BE REPLACED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE WHO DID NOT OFFER ANY ASSISTANCE SINCE THE VEHICLE WAS NOT INCLUDED IN NHTSA CAMPAIGN ID NUMBER: 03V455000 (ENGINE AND ENGINE COOLING). THE VEHICLE WAS NOT REPAIRED. THE FAILURE AND THE CURRENT MILEAGE WAS 107,000.
NHTSA ODI #10448982
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 ↗