NHTSA owner reports · September 18, 2026 snapshot.
Engine And Engine Cooling complaints
450 reportsClear category filterMileage unknown · May 5, 2006
Engine And Engine Cooling
WE PURCHASED A 2003 NISSAN ALTIMA IN JANUARY OF 2005. AFTER HAVING THE CAR APPROXIMATELY 2 MONTHS THE CAR BEGIN STALLING WHILE DRIVING AND IT WOULD HAPPEN PERIODICALLY. WE TOOK THE CAR BACK TO THE DEALERSHIP AND THEY STATED THAT THEY COULDN'T FIND ANYTHING WRONG WITH THE CAR, THIS HAPPEN SEVERAL TIMES AND WITH MUCH BOLDNESS. …
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WE PURCHASED A 2003 NISSAN ALTIMA IN JANUARY OF 2005. AFTER HAVING THE CAR APPROXIMATELY 2 MONTHS THE CAR BEGIN STALLING WHILE DRIVING AND IT WOULD HAPPEN PERIODICALLY. WE TOOK THE CAR BACK TO THE DEALERSHIP AND THEY STATED THAT THEY COULDN'T FIND ANYTHING WRONG WITH THE CAR, THIS HAPPEN SEVERAL TIMES AND WITH MUCH BOLDNESS. WE TOOK THE CAR BACK AND DEMANDED THAT THE PROBLEM BE FOUND. BECAUSE SOMEONE ALMOST HIT US AND MY CHILDREN COULD HAVE BEEN SERIOUSLY INJURED OR KILLED DUE TO NEGLECT OF NISSAN/DATSUN. THEY INITIALLY TRIED TO GIVE US THE RUN AROUND AND STATED THAT THEY COULDN'T FIND ANY PROBLEMS, THEN AFTER THE TECH, DROVE THE CAR FOR APPROXIMATELY 40 MILES THE CAR STALLED AND THEY DETECTED THAT IT WAS A SENSOR AND WE HAD TO PAY FOR THIS. I KNOW THAT NISSAN SHOULD BE HELD RESPONSIBLE FOR THIS, BECAUSE THIS IS A MANUFACTURE DEFECT. I BELIEVE THAT THIS IS HAPPENING MORE THAN REPORTED, I JUST FOUND THIS SITE AND I KNOW THAT IT WOULD BE A DISSERVICE TO OTHER PEOPLE THAT MIGHT HAVE THIS DEFECT AND HAVE NOT HAD SYMPTOMS YET OF THIS POSSIBLY FATAL DEFECT. THANK GOD WE WERE NOT HARMED AND NO OTHER DRIVERS. *JB
NHTSA ODI #10156864
23,619 miles · Apr 22, 2006
Engine And Engine Cooling
RE: ACTION NUMBER RQ06001 MANUFACTURER: NISSAN NORTH AMERICA I HAVE EXPERIENCED ALL FOUR PROBLEMS WITH MY 2003 ALTIMA THAT NISSAN NORTH AMERICA CITED AS REASONS FOR THE RECALL OF THE DEFECTIVE PART. SERVICE RECORDS DOCUMENT THAT THE PROBLEM THAT MY CAR WOULD NOT CRANK WAS REPORTED AS EARLY AS 23,619 MILES WHEN I HAD …
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RE: ACTION NUMBER RQ06001 MANUFACTURER: NISSAN NORTH AMERICA I HAVE EXPERIENCED ALL FOUR PROBLEMS WITH MY 2003 ALTIMA THAT NISSAN NORTH AMERICA CITED AS REASONS FOR THE RECALL OF THE DEFECTIVE PART. SERVICE RECORDS DOCUMENT THAT THE PROBLEM THAT MY CAR WOULD NOT CRANK WAS REPORTED AS EARLY AS 23,619 MILES WHEN I HAD TO HAVE MY CAR TOWED IN TO THE SERVICE DEPARTMENT. SINCE IT WAS AN ONGOING PROBLEM, OTHER RECORDS SINCE THAT TIME REVEAL THE SAME COMPLAINT. EACH TIME THE SERVICE DEPARTMENT REPORTED THAT THEY COULD NOT LOCATE THE REASON FOR THE PROBLEM. THE CAR WAS TAKEN IN RECENTLY BECAUSE IT BEGAN CUTTING OFF ABRUPTLY WHILE TRAVELING - AN EXTREMELY DANGEROUS SITUATION. NOW THAT THE WARRANTY PERIOD IS OVER, WITH OVER 60,000 MILES, THE SERVICE DEPARTMENT NOTIFIED ME THAT THE PROBLEM WAS IN THE CRANK POSITION SENSORS AND THEY BOTH WOULD HAVE TO BE REPLACED. THEY ALSO INFORMED ME THAT DUE TO THE MILEAGE, IT WAS MY EXPENSE TO HAVE THE PROBLEM CORRECTED. I CALLED NISSAN CONSUMER AFFAIRS ABOUT THE SITUATION REMINDING THEM THAT THE PROBLEM BEGAN BEFORE THE WARRANTY PERIOD WAS OVER AND THAT I HAD READ THEIR INFORMATION REPORTED TO NHTSA. I WAS TOLD THAT MY 2003 ALTIMA WAS NOT AMONG THOSE PRODUCED JUNE 1, 2001 THROUGH JUNE 30, 2002 AND THEY WOULD NOT PAY TO HAVE THE CAR REPAIRED. OBVIOUSLY, MY 2003 NISSAN ALTIMA IS ALSO ONE IN WHICH DEFECTIVE CRANK SENSORS WERE INSTALLED AS EVIDENCED BY THE ON-GOING PROBLEMS AND THE CONCLUSIVE DIAGNOSIS GIVEN ME BY THE SERVICE DEPARTMENT. THE CESSATION OF THE ENGINE WITHOUT WARNING WHILE TRAVELING THE INTERSTATE "COULD" HAVE COST MY LIFE. JUST AS MY CAR HAD A DEFECTIVE PART CREATING THESE PROBLEMS, THERE MAY BE OTHERS LIKE MINE THAT SHOULD HAVE BEEN INCLUDED IN THE RECALL. I NOTIFIED THE DEALERSHIP ON YESTERDAY TO REPAIR MY VEHICLE. I WAS TOLD THAT THIS WOULD INVOLVE REPLACING THE TWO CRANK POSITION SENSORS AT A COST OF $115 FOR THE SENSORS AND $225 FOR LABOR ($340) PLUS TAX. I ASSUME THE OLD PARTS WILL BE AVAILABLE. *NM
NHTSA ODI #10155886
74,850 miles · Apr 18, 2006
Engine And Engine Cooling
MY 2003 NISSAN ALTIMA 2.5 S (75,000 MILES) WAS BROUGHT IN FOR ROUTINE MAINTENANCE. FOR A WEEK OR TWO THE CAR HAS RUN ROUGHLY AND HAD A STRANGE ODOR IN THE DRIVES COMPARTMENT. IT WAS DISCOVERED THAT THE RADIATOR HAS A CRACKED SEAL AND IT HAS BEEN LEAKING FLUID. IT WAS BELOW THE MINIMUM LINE WHEN IT WAS BROUGHT IN. THE FUMES IN TH…
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MY 2003 NISSAN ALTIMA 2.5 S (75,000 MILES) WAS BROUGHT IN FOR ROUTINE MAINTENANCE. FOR A WEEK OR TWO THE CAR HAS RUN ROUGHLY AND HAD A STRANGE ODOR IN THE DRIVES COMPARTMENT. IT WAS DISCOVERED THAT THE RADIATOR HAS A CRACKED SEAL AND IT HAS BEEN LEAKING FLUID. IT WAS BELOW THE MINIMUM LINE WHEN IT WAS BROUGHT IN. THE FUMES IN THE DRIVERS COMPARTMENT WERE THE FUMES FROM THE ANTI FREEZE. NO SERVICE ENGINE WARNING LIGHT EVER CAME ON AND THE TEMPERATURE GAUGE NEVER MOVED. THERE WAS NO INDICATION THAT THE CAR HAD A PROBLEM. *JB
NHTSA ODI #10155599
80,000 miles · Apr 11, 2006
Engine And Engine Cooling
DT*: THE CONTACT STATED WHILE DRIVING 70MPH, THE VEHICLE STALLED WITHOUT WARNING. AFTERWARDS, THE VEHICLE INTERMITTENTLY RESTARTED. IN OTHER STALLING INCIDENTS, THE ENGINE WOULD HAVE TO REMAIN IN THE OFF POSITION SEVERAL MOMENTS BEFORE RESTARTING. AFTER THE INCIDENTS OCCURRED, THE "CHECK ENGINE SOON" LAMP ILLUMINATED. THE V…
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DT*: THE CONTACT STATED WHILE DRIVING 70MPH, THE VEHICLE STALLED WITHOUT WARNING. AFTERWARDS, THE VEHICLE INTERMITTENTLY RESTARTED. IN OTHER STALLING INCIDENTS, THE ENGINE WOULD HAVE TO REMAIN IN THE OFF POSITION SEVERAL MOMENTS BEFORE RESTARTING. AFTER THE INCIDENTS OCCURRED, THE "CHECK ENGINE SOON" LAMP ILLUMINATED. THE VEHICLE WAS DRIVEN TO THE DEALER FOR INSPECTION AND REPLACED THE CRANK SHAFT SENSOR. THE VEHICLE OPERATED NORMALLY. THERE IS A NHTSA RECALL, # 03V455000, REGARDING THE ENGINE AND ENGINE COOLING. THE VEHICLE HAS THE SAME PROBLEMS AS INDICATED IN THE RECALL; HOWEVER IT IS NOT INCLUDED IN THE RECALL DUE TO THE VIN.
NHTSA ODI #10155025
94,750 miles · Apr 1, 2006
Engine And Engine Cooling
CHECK ENGINE LIGHT WAS ON & OFF , ENGINE WAS CONSUMING OIL FASTER THEN NORMAL . STARTED HAVING ENGINE NOISE , DEALER MECHANICS SAID SOMEONE LEFT OIL CAP OFF THEREFORE OIL WAS LOST , ENGINE NEEDS TO BE REPLACED. HAD CAR CHECK OUT BY OUTSIDE MECHANIC SAID CATALYST WAS FOUND TO BE DAMAGE INSIDE ,WHICH CAUSE COULD OIL TO BU…
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CHECK ENGINE LIGHT WAS ON & OFF , ENGINE WAS CONSUMING OIL FASTER THEN NORMAL . STARTED HAVING ENGINE NOISE , DEALER MECHANICS SAID SOMEONE LEFT OIL CAP OFF THEREFORE OIL WAS LOST , ENGINE NEEDS TO BE REPLACED. HAD CAR CHECK OUT BY OUTSIDE MECHANIC SAID CATALYST WAS FOUND TO BE DAMAGE INSIDE ,WHICH CAUSE COULD OIL TO BURN OFF. NOW THE ENGINE IN A 2003 ALTIMA NEEDS TO BE REPLACED. ON NISSAN WEB SITE THEY HAVE RECALL ON EXHAUST HANGER PIN WHICH COULD CAUSE PROBLEM TO CATALYST THEREFORE COULD DAMAGE ENGINE. *JB
NHTSA ODI #10154352
40,000 miles · Mar 27, 2006
Engine And Engine Cooling
I HAVE AN 03 NISSAN ALTIMA 2.5S. THIS VEHICLE STALLS AND SURGES WHILE DRIVING AND WILL IMMEDIATELY RESTART. THIS PROBLEM IS INTERMITTENT AND IS A WELL DOCUMENTED PROBLEM WITH THE CRANK POSITION SENSOR FOR THIS CAR. *JB
NHTSA ODI #10153799
55,001 miles · Mar 23, 2006
Electrical SystemEngine And Engine Cooling
FOR THE PAST FEW DAYS, CAR HAS BEEN STALLING AND REFUSING TO START UP. ONCE, IT HAPPENED ON THE FREEWAY AND LUCKILY THE TRAFFIC WAS NOT HEAVY, SO COULD MANAGE TO TAKE IT TO THE SHOULDER. MANAGED TO RESTART THE CAR AFTER A FEW MINUTES OF TRYING. SERVICE ENGINE LIGHT TURNS ON, AND THERE IS HARDLY ANY POWER WHEN YOU PRESS THE ACCE…
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FOR THE PAST FEW DAYS, CAR HAS BEEN STALLING AND REFUSING TO START UP. ONCE, IT HAPPENED ON THE FREEWAY AND LUCKILY THE TRAFFIC WAS NOT HEAVY, SO COULD MANAGE TO TAKE IT TO THE SHOULDER. MANAGED TO RESTART THE CAR AFTER A FEW MINUTES OF TRYING. SERVICE ENGINE LIGHT TURNS ON, AND THERE IS HARDLY ANY POWER WHEN YOU PRESS THE ACCELERATOR. TOOK IT TO A MECHANIC, AND HE TOLD ME THE CRANK POSITION SENSOR NEEDS TO BE REPLACED. SEARCHED ONLINE AND FOUND THAT THERE WAS A RECALL FOR THIS EXACT SYMPTOM, BUT WHEN I CALLED THE DEALER, MY VIN # DOES NOT HAVE A RECALL. THAT IS SO STRANGE. I HOPE NISSAN REALIZES THAT THERE ARE OTHER ALTIMA'S FROM 2003 THAT HAVE THE SAME PROBLEM. *JB
NHTSA ODI #10153556
Mileage unknown · Mar 14, 2006
Engine And Engine Cooling
2003 ALTIMA 2.5S EVENTS LEADING UP TO THE FAILURE: THE CAR STALLED TWICE DURING OPERATION (ALMOST CAUSED 2 ACCIDENTS) THE CRANK POSITION SENSOR WAS REPLACED (WE FOUND SOME INFO ON THE INTERNET THAT OTHERS HAD ISSUES WITH THIS AND THE CAR HAS NOT STALLED SINCE. *NM
NHTSA ODI #10152696
64,800 miles · Mar 8, 2006
Engine And Engine Cooling
LAST MONTH, AS MY '03 ALTIMA 2.5S WAS NEARING 65,000 MILES, IT WOULD INTERMITTENTLY STALL WHEN STOPPING AT RED LIGHTS. AFTER IT HAPPENED 4 TIMES, I TOOK IT TO A LOCAL MECHANIC AND THEY FOUND NO PROBLEMS WITH IT. 2 DAYS AGO, IT HAPPENED AGAIN IMMEDIATELY AFTER I STARTED THE CAR. IT TOOK SEVERAL TRIES TO RESTART THE CAR. THERE…
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LAST MONTH, AS MY '03 ALTIMA 2.5S WAS NEARING 65,000 MILES, IT WOULD INTERMITTENTLY STALL WHEN STOPPING AT RED LIGHTS. AFTER IT HAPPENED 4 TIMES, I TOOK IT TO A LOCAL MECHANIC AND THEY FOUND NO PROBLEMS WITH IT. 2 DAYS AGO, IT HAPPENED AGAIN IMMEDIATELY AFTER I STARTED THE CAR. IT TOOK SEVERAL TRIES TO RESTART THE CAR. THERE WAS NO WARNING PRIOR TO THE ENGINE STALLING. *JB
NHTSA ODI #10152164
59,000 miles · Feb 16, 2006
Engine And Engine Cooling
DT*: THE CONTACT STATED WHILE DRIVING AT VARIOUS SPEEDS, THE ENGINE INTERMITTENTLY STALLED. THIS ALSO RESULTED IN NO START CONDITIONS AT VARIOUS TIMES. THE VEHICLE WAS TAKEN TO THE LOCAL DEALERSHIP FOR INSPECTION. THE DEALER DISCOVERED THE CRANK SHAFT SENSOR NEEDED REPLACED. SINCE THE REPAIR WORK WAS COMPLETED, THE VEHICLE …
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DT*: THE CONTACT STATED WHILE DRIVING AT VARIOUS SPEEDS, THE ENGINE INTERMITTENTLY STALLED. THIS ALSO RESULTED IN NO START CONDITIONS AT VARIOUS TIMES. THE VEHICLE WAS TAKEN TO THE LOCAL DEALERSHIP FOR INSPECTION. THE DEALER DISCOVERED THE CRANK SHAFT SENSOR NEEDED REPLACED. SINCE THE REPAIR WORK WAS COMPLETED, THE VEHICLE OPERATES NORMALLY.
NHTSA ODI #10150429
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 ↗