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2003 Nissan Altima

Owner reports · Recalls · Investigations

More warning signs than most Altima years

Owner complaints for the 2003 Nissan Altima are substantially higher than the model-year median of 231.

About this comparison →

When problems were reported

Mileage at the reported incident

727 reports with mileage · 156 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 450 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Structure. Review the 126 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Engine. Review the 117 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

41 crash reports13 fire reports22 injury reports

What owners actually said

883 reports
154,000 miles · Oct 22, 2012
Engine

TL* THE CONTACT OWNS A 2003 NISSAN ALTIMA. THE CONTACT STATED THAT WHILE DRIVING APPROXIMATELY 30 MPH THE VEHICLE SUDDENLY STALLED. THE CONTACT STOPPED THE VEHICLE ON THE SHOULDER OF THE ROAD AND WAS ABLE TO RESTART THE VEHICLE. THE VEHICLE WAS TAKEN TO THE DEALER FOR DIAGNOSTIC TESTING. THE TECHNICIAN STATED THE CAM AND CRANK S…

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TL* THE CONTACT OWNS A 2003 NISSAN ALTIMA. THE CONTACT STATED THAT WHILE DRIVING APPROXIMATELY 30 MPH THE VEHICLE SUDDENLY STALLED. THE CONTACT STOPPED THE VEHICLE ON THE SHOULDER OF THE ROAD AND WAS ABLE TO RESTART THE VEHICLE. THE VEHICLE WAS TAKEN TO THE DEALER FOR DIAGNOSTIC TESTING. THE TECHNICIAN STATED THE CAM AND CRANK SHAFT SENSOR NEEDED TO BE REPLACED. THERE WAS A RECALL UNDER NHTSA CAMPAIGN ID NUMBER: 03V455000 (ENGINE AND ENGINE COOLING) THAT MAY BE RELATED TO THE FAILURE. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE AND STATED THE VIN WAS NOT INCLUDED IN THE RECALL. THE VEHICLE WAS NOT REPAIRED. THE APPROXIMATE FAILURE MILEAGE WAS 154,000.

NHTSA ODI #10481364

87,000 miles · Oct 11, 2012
Engine

TL* THE CONTACT OWNS A 2003 NISSAN ALTIMA. WHILE DRIVING APPROXIMATELY 25 MPH, THE ENGINE STALLED WITH THE ILLUMINATION OF THE CHECK ENGINE WARNING INDICATOR. THE VEHICLE WAS RESTARTED AFTER WAITING FIFTEEN MINUTES. THE FAILURE RECURRED FIVE TIMES. THE VEHICLE WAS TAKEN TO AN INDEPENDENT AUTO MECHANIC FOR DIAGNOSIS WHERE THEY ST…

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TL* THE CONTACT OWNS A 2003 NISSAN ALTIMA. WHILE DRIVING APPROXIMATELY 25 MPH, THE ENGINE STALLED WITH THE ILLUMINATION OF THE CHECK ENGINE WARNING INDICATOR. THE VEHICLE WAS RESTARTED AFTER WAITING FIFTEEN MINUTES. THE FAILURE RECURRED FIVE TIMES. THE VEHICLE WAS TAKEN TO AN INDEPENDENT AUTO MECHANIC FOR DIAGNOSIS WHERE THEY STATED THAT THE DEFECT WAS CONTRIBUTED TO THE CRANK SENSOR. THERE WAS A RECALL UNDER NHTSA CAMPAIGN ID NUMBER 06V242000 (ENGINE AND ENGINE COOLING) HOWEVER, THE CONTACT'S VIN WAS NOT INCLUDED IN THE RECALL. THE VEHICLE HAD NOT BEEN REPAIRED. THE APPROXIMATE FAILURE MILEAGE WAS 87,000.

NHTSA ODI #10479819

133,000 miles · Oct 9, 2012
Engine

TL* THE CONTACT OWNS A 2003 NISSAN ALTIMA. THE CONTACT STATED THAT WHILE DRIVING 45 MPH, THE CHECK ENGINE LIGHT ILLUMINATED ON THE INSTRUMENT PANEL. THE VEHICLE WAS TAKEN TO THE DEALER WHO DIAGNOSED THAT THE ENGINE NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE FAILUR…

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TL* THE CONTACT OWNS A 2003 NISSAN ALTIMA. THE CONTACT STATED THAT WHILE DRIVING 45 MPH, THE CHECK ENGINE LIGHT ILLUMINATED ON THE INSTRUMENT PANEL. THE VEHICLE WAS TAKEN TO THE DEALER WHO DIAGNOSED THAT THE ENGINE NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS 133,000.

NHTSA ODI #10479338

128,796 miles · Oct 4, 2012
Engine

TL* THE CONTACT OWNS A 2003 NISSAN ALTIMA. THE CONTACT STATED THAT AFTER HAVING BRAKE REPAIRS PERFORMED, THE VEHICLE FAILED TO START. THE DEALER INFORMED THE CONTACT THAT THE ENGINE NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE FAILURE AND CURRENT MILEAGE WAS 128,796.

NHTSA ODI #10478614

152,227 miles · Oct 4, 2012
Engine

VEHICLE STALLED OUT IN MIDDLE OF INTERSECTION, AFTER STOPPING FOR A STOP SIGN. *TR

NHTSA ODI #10478564

96,000 miles · Sep 27, 2012
EngineEquipmentSteering

TL* THE CONTACT OWNS A 2003 NISSAN ALTIMA. THE CONTACT STATED THAT WHILE DRIVING 13 MPH, THE VEHICLE STALLED WITHOUT WARNING. THE FAILURE RECURRED NUMEROUS TIMES. ON A SEPARATE OCCASION WHILE DRIVING 35 MPH, THE STEERING WHEEL SEIZED AFTER THE BATTERY WARNING LIGHT ILLUMINATED. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC FO…

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TL* THE CONTACT OWNS A 2003 NISSAN ALTIMA. THE CONTACT STATED THAT WHILE DRIVING 13 MPH, THE VEHICLE STALLED WITHOUT WARNING. THE FAILURE RECURRED NUMEROUS TIMES. ON A SEPARATE OCCASION WHILE DRIVING 35 MPH, THE STEERING WHEEL SEIZED AFTER THE BATTERY WARNING LIGHT ILLUMINATED. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC FOR DIAGNOSIS BUT THEY WERE UNABLE TO DETERMINE THE CAUSE OF THE FAILURE. THE FAILURE MILEAGE WAS 96,000 AND THE CURRENT MILEAGE WAS 97,240. ....UPDATED 12/20/12 *BF THE CONSUMER STATED THE CRANK SENSOR MALFUNCTIONED, THE MOTOR MOUNT WAS CRACKED AND THE A/C STOPPED WORKING.

NHTSA ODI #10477327

134,000 miles · Sep 14, 2012
Structure

DISCOVERED RUST UNDER THE DRIVER SIDE FLOOR. UPON FURTHER INVESTIGATION DISCOVERED THE ENTIRE FLOOR PLAN HAD RUSTED OFF AND WAS FLAKING OFF IN PIECES. THIS IS A SAFETY CONCERN AS HAZARDOUS GASES CAN ENTER THE CABIN AREA. MORE OVER IF I WERE TO STEP IN THE CORRECT PLACE I COULD PUSH THE CARPET OUT OF THE CAR. NUMEROUS OTHER PEOPL…

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DISCOVERED RUST UNDER THE DRIVER SIDE FLOOR. UPON FURTHER INVESTIGATION DISCOVERED THE ENTIRE FLOOR PLAN HAD RUSTED OFF AND WAS FLAKING OFF IN PIECES. THIS IS A SAFETY CONCERN AS HAZARDOUS GASES CAN ENTER THE CABIN AREA. MORE OVER IF I WERE TO STEP IN THE CORRECT PLACE I COULD PUSH THE CARPET OUT OF THE CAR. NUMEROUS OTHER PEOPLE ONLINE HAVE COMPLAINED ABOUT THIS EXACT ISSUE. NISSAN SHOULD FIX THIS WITH A RECALL. *TR

NHTSA ODI #10475470

98,500 miles · Aug 28, 2012
Structure

TL* THE CONTACT OWNS A 2003 NISSAN ALTIMA. THE CONTACT STATED THAT WHILE AT AN INDEPENDENT MECHANIC FOR UNRELATED REPAIRS THE MECHANIC NOTICED A HOLE RUSTED THROUGH UNDERNEATH THE FRONT PASSENGER SIDE SEAT. THE MECHANIC STATED THE AIR CONDITIONER DRAINS ARE UNDERNEATH THE SEAT AND MOISTURE WAS RETAINED THERE CAUSING THE CORROSIO…

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TL* THE CONTACT OWNS A 2003 NISSAN ALTIMA. THE CONTACT STATED THAT WHILE AT AN INDEPENDENT MECHANIC FOR UNRELATED REPAIRS THE MECHANIC NOTICED A HOLE RUSTED THROUGH UNDERNEATH THE FRONT PASSENGER SIDE SEAT. THE MECHANIC STATED THE AIR CONDITIONER DRAINS ARE UNDERNEATH THE SEAT AND MOISTURE WAS RETAINED THERE CAUSING THE CORROSION. IN ADDITION, THE VEHICLE WAS TAKEN TO THE DEALER WHO VERIFIED THAT THERE WAS A HOLE AND LARGE CRACK ON THE MOTOR MOUNT. THE CONTACT WAS UNAWARE OF THE EXACT REPAIRS NEEDED. THE VEHICLE WAS NOT REPAIRED. THE APPROXIMATE FAILURE MILEAGE WAS 98,500. UPDATED 09/18/12*LJ UPDATED 09/19/2012 *JS

NHTSA ODI #10472797

120,499 miles · Aug 21, 2012
Structure

TL* THE CONTACT OWNS A 2003 NISSAN ALTIMA. THE CONTACT STATED THAT HOLES DEVELOPED IN BOTH THE FRONT PASSENGER AND DRIVER SIDE FLOOR BOARDS. THE CONTACT WAS CONCERNED THAT HIS FEET WOULD FALL THROUGH THE FLOORBOARD AND CAUSE INJURIES. THE VEHICLE WAS TAKEN TO A PERSONAL MECHANIC FOR DIAGNOSIS BUT THEY WERE UNABLE TO REPAIR THE …

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TL* THE CONTACT OWNS A 2003 NISSAN ALTIMA. THE CONTACT STATED THAT HOLES DEVELOPED IN BOTH THE FRONT PASSENGER AND DRIVER SIDE FLOOR BOARDS. THE CONTACT WAS CONCERNED THAT HIS FEET WOULD FALL THROUGH THE FLOORBOARD AND CAUSE INJURIES. THE VEHICLE WAS TAKEN TO A PERSONAL MECHANIC FOR DIAGNOSIS BUT THEY WERE UNABLE TO REPAIR THE VEHICLE. THE VEHICLE WAS SCHEDULED TO BE TAKEN TO THE DEALER THE FOLLOWING DAY. THE MANUFACTURER WAS NOTIFIED AND ADVISED THE CONTACT TO INFORM NHTSA OF THE ISSUE. THE VEHICLE HAD NOT BEEN REPAIRED. THE FAILURE AND CURRENT MILEAGES WERE 120,499.

NHTSA ODI #10471756

52,000 miles · Aug 21, 2012
Engine

TL* THE CONTACT OWNS A 2003 NISSAN ALTIMA. THE CONTACT STATED THAT WHILE DRIVING 25 MPH, THE VEHICLE STALLED WITHOUT WARNING. THE CONTACT RESTARTED THE VEHICLE AND THE PROBLEM WAS CORRECTED MOMENTARILY HOWEVER, THE FAILURE RECURRED SEVERAL TIMES. THE VEHICLE WAS TAKEN TO A LOCAL MECHANIC WHO INSPECTED THE VEHICLE AND ADVISED TH…

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TL* THE CONTACT OWNS A 2003 NISSAN ALTIMA. THE CONTACT STATED THAT WHILE DRIVING 25 MPH, THE VEHICLE STALLED WITHOUT WARNING. THE CONTACT RESTARTED THE VEHICLE AND THE PROBLEM WAS CORRECTED MOMENTARILY HOWEVER, THE FAILURE RECURRED SEVERAL TIMES. THE VEHICLE WAS TAKEN TO A LOCAL MECHANIC WHO INSPECTED THE VEHICLE AND ADVISED THE CONTACT THAT THE FAILURE WAS CAUSED BY THE CRANKSHAFT POSITION SENSOR, WHICH NEEDED REPLACING. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE HOWEVER NO FURTHER ASSISTANCE WAS OFFERED. THE CURRENT MILEAGE WAS 54,000. THE FAILURE MILEAGE WAS 52,000.

NHTSA ODI #10471722

Official recalls

4

06V242000 · Engine And Engine Cooling

Jul 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.

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.

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

RQ06001 · Engine Stall - Crank Position Sensor

Opened Feb 22, 2006 · Closed Jul 18, 2006

Status: closed (inferred from source dates) · Engine And Engine Cooling

ON JUNE 28, 2006 NISSAN SUBMITTED TO THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION (NHTSA) A PART 573 REPORT ADVISING THAT CERTAIN MODEL YEAR 2003 NISSAN SENTRA AND NISSAN ALTIMA SEDANS EQUIPPED WITH 2.5L ENGINES WOULD BE RECALLED TO REPROGRAM THE ELECTRONIC CONTROL MODULE (ECM). THE RECALL IS IDENTIFIED BY NHTSA RECALL NO. 06V242. THE SUBJECT POPULATIONS OF THE RECALL ARE 14,587 NISSAN SENTRA VEHICLES AND 186,279 NISSAN ALTIMA VEHICLES.NISSAN DETERMINED THAT THE OPERATION OF THE CRANK ANGLE SENSOR IN ALTIMA AND SENTRA SEDANS EQUIPPED WITH A 2.5L ENGINE WAS SIGNIFICANTLY AFFECTED BY TEMPERATURE VARIATIONS DUE TO THE UNIQUE LOCATION OF THE SENSOR. UNDER CERTAIN DRIVING CONDITIONS THE TEMPERATURE VARIATIONS MAY CAUSE A BRIEF INTERRUPTION IN THE SIGNAL OUTPUT FROM THE SENSOR.IF THE INTERRUPTION IS BRIEF ENOUGH, SUCH THAT THE ELECTRONIC CONTROL MODULE (ECM) LOGIC DOES NOT HAVE TIME TO DIAGNOSE THE CONDITION, THE ENGINE MAY STOP RUNNING WHILE THE VEHICLE IS DRIVEN AT A LOW SPEED. AS A REMEDY, NISSAN WILL REPROGRAM THE ECM TO PREVENT THE STALLING INCIDENTS DUE TO SIGNAL INTERRUPTIONS FROM THE CRANK ANGLE SENSOR.ADDITIONALLY, AS PART OF THE RECALL QUERY, NISSAN WAS REQUESTED TO PROVIDE COMPLAINT INFORMATION FOR MY 2004 ALTIMA FOR COMPARATIVE PURPOSES.NISSAN HAS INDICATED TO ODI THAT THE SCOPE OF THE RECALL IS LIMITED TO THE MY 2003 AS COMPARATIVELY, THE MY 2004 COMPLAINT RATE IS SUBSTANTIALLY LOWER. ODI WILL CONTINUE TO MONITOR THE COMPLAINT RATE OF THE MY 2004 ALTIMA. ACCORDINGLY THE RECALL QUERY IS CLOSED.

Additional source detail variants (2)

Engine And Engine Cooling

ON JUNE 28, 2006 NISSAN SUBMITTED TO THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION (NHTSA) A PART 573 REPORT ADVISING THAT CERTAIN MODEL YEAR 2003 NISSAN SENTRA AND NISSAN ALTIMA SEDANS EQUIPPED WITH 2.5L ENGINES WOULD BE RECALLED TO REPROGRAM THE ELECTRONIC CONTROL MODULE (ECM). THE RECALL IS IDENTIFIED BY NHTSA RECALL NO. 06V242. THE SUBJECT POPULATIONS OF THE RECALL ARE 14,587 NISSAN SENTRA VEHICLES AND 186,279 NISSAN ALTIMA VEHICLES.NISSAN DETERMINED THAT THE OPERATION OF THE CRANK ANGLE SENSOR IN ALTIMA AND SENTRA SEDANS EQUIPPED WITH A 2.5L ENGINE WAS SIGNIFICANTLY AFFECTED BY TEMPERATURE VARIATIONS DUE TO THE UNIQUE LOCATION OF THE SENSOR. UNDER CERTAIN DRIVING CONDITIONS THE TEMPERATURE VARIATIONS MAY CAUSE A BRIEF INTERRUPTION IN THE SIGNAL OUTPUT FROM THE SENSOR.IF THE INTERRUPTION IS BRIEF ENOUGH, SUCH THAT THE ELECTRONIC CONTROL MODULE (ECM) LOGIC DOES NOT HAVE TIME TO DIAGNOSE THE CONDITION, THE ENGINE MAY STOP RUNNING WHILE THE VEHICLE IS DRIVEN AT A LOW SPEED. AS A REMEDY, NISSAN WILL REPROGRAM THE ECM TO PREVENT THE STALLING INCIDENTS DUE TO SIGNAL INTERRUPTIONS FROM THE CRANK ANGLE SENSOR.ADDITIONALLY, AS PART OF THE RECALL QUERY, NISSAN WAS REQUESTED TO PROVIDE COMPLAINT INFORMATION FOR MY 2004 ALTIMA FOR COMPARATIVE PURPOSES.NISSAN HAS INDICATED TO ODI THAT THE SCOPE OF THE RECALL IS LIMITED TO THE MY 2003 AS COMPARATIVELY, THE MY 2004 COMPLAINT RATE IS SUBSTANTIALLY LOWER. ODI WILL CONTINUE TO MONITOR THE COMPLAINT RATE OF THE MY 2004 ALTIMA. ACCORDINGLY THE RECALL QUERY IS CLOSED.

Engine And Engine Cooling

ON JUNE 28, 2006 NISSAN SUBMITTED TO THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION (NHTSA) A PART 573 REPORT ADVISING THAT CERTAIN MODEL YEAR 2003 NISSAN SENTRA AND NISSAN ALTIMA SEDANS EQUIPPED WITH 2.5L ENGINES WOULD BE RECALLED TO REPROGRAM THE ELECTRONIC CONTROL MODULE (ECM). THE RECALL IS IDENTIFIED BY NHTSA RECALL NO. 06V242. THE SUBJECT POPULATIONS OF THE RECALL ARE 14,587 NISSAN SENTRA VEHICLES AND 186,279 NISSAN ALTIMA VEHICLES.NISSAN DETERMINED THAT THE OPERATION OF THE CRANK ANGLE SENSOR IN ALTIMA AND SENTRA SEDANS EQUIPPED WITH A 2.5L ENGINE WAS SIGNIFICANTLY AFFECTED BY TEMPERATURE VARIATIONS DUE TO THE UNIQUE LOCATION OF THE SENSOR. UNDER CERTAIN DRIVING CONDITIONS THE TEMPERATURE VARIATIONS MAY CAUSE A BRIEF INTERRUPTION IN THE SIGNAL OUTPUT FROM THE SENSOR.IF THE INTERRUPTION IS BRIEF ENOUGH, SUCH THAT THE ELECTRONIC CONTROL MODULE (ECM) LOGIC DOES NOT HAVE TIME TO DIAGNOSE THE CONDITION, THE ENGINE MAY STOP RUNNING WHILE THE VEHICLE IS DRIVEN AT A LOW SPEED. AS A REMEDY, NISSAN WILL REPROGRAM THE ECM TO PREVENT THE STALLING INCIDENTS DUE TO SIGNAL INTERRUPTIONS FROM THE CRANK ANGLE SENSOR.ADDITIONALLY, AS PART OF THE RECALL QUERY, NISSAN WAS REQUESTED TO PROVIDE COMPLAINT INFORMATION FOR MY 2004 ALTIMA FOR COMPARATIVE PURPOSES.NISSAN HAS INDICATED TO ODI THAT THE SCOPE OF THE RECALL IS LIMITED TO THE MY 2003 AS COMPARATIVELY, THE MY 2004 COMPLAINT RATE IS SUBSTANTIALLY LOWER. ODI WILL CONTINUE TO MONITOR THE COMPLAINT RATE OF THE MY 2004 ALTIMA. ACCORDINGLY THE RECALL QUERY IS CLOSED.

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