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2004 Nissan Altima

Owner reports · Recalls · Investigations

Similar to other model years

Owner complaints for the 2004 Nissan Altima do not stand out strongly from the model-year median of 231.

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When problems were reported

Mileage at the reported incident

225 reports with mileage · 51 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 109 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Structure. Review the 42 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Electrical System. Review the 32 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

14 crash reports3 fire reports9 injury reports

Structure complaints

42 reports
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100,133 miles · Aug 19, 2015
StructureUnknown Or Other

DURING AN ANNUAL INSPECTION, IT WAS DISCOVERED THAT BOTH DRIVER AND PASSENGER FLOOR PANS ARE RUSTING THRU. PLEASE NOTE THAT THIS IS A GARAGE KEPT CAR WITH LOW MILES FOR IT'S AGE. THERE IS NO OTHER RUST ON THE UNDERCARRIAGE OF THE CAR EXCEPT IN THESE AREAS. THE INSPECTOR NOTED THAT THIS IS NOT NORMAL FOR A CAR OF THIS AGE AND …

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DURING AN ANNUAL INSPECTION, IT WAS DISCOVERED THAT BOTH DRIVER AND PASSENGER FLOOR PANS ARE RUSTING THRU. PLEASE NOTE THAT THIS IS A GARAGE KEPT CAR WITH LOW MILES FOR IT'S AGE. THERE IS NO OTHER RUST ON THE UNDERCARRIAGE OF THE CAR EXCEPT IN THESE AREAS. THE INSPECTOR NOTED THAT THIS IS NOT NORMAL FOR A CAR OF THIS AGE AND MILEAGE. AFTER RESEARCH ON THE ODI SITE, I'VE FOUND NUMEROUS COMPLAINTS FOR THE EXACT SAME ISSUE. THIS IS A SERIOUS SAFETY AND STRUCTURAL ISSUE THAT IS KNOWN BY NISSAN FOR YEARS, BUT THEY REFUSE TO ACT UPON IT. THE VEHICLE CAN NOW BE CONSIDERED UNSAFE TO DRIVE BY FAULT OF DESIGN OF THE MANUFACTURE. PLEASE HAVE AN INVESTIGATOR OPEN A TICKET TO HAVE A RECALL, OR AT THE VERY LEAST, A MANUFACTURE FIX SINCE THIS IS A SAFETY ISSUE...EVEN THOUGH NISSAN IS STATING THAT IT ISN'T AND THEY WON'T ACT...THIS SHOULD BE A NEGLIGENCE CASE ON THE PART OF NISSAN.

NHTSA ODI #10749716

Mileage unknown · Jun 23, 2015
Structure

I OWN 2004 NISSAN ALTIMA 2.5S. I FOUND A HUGE RUSTED HOLE ON THE PASSENGER/RIGHT SIDE FLOOR PAN/FLOORBOARD. MY WIFE FELT VERY UNSAFE WHILE DRIVING AND I'M WORRIED ABOUT THE HOLE IS GETTING BIGGER WHICH CAN CAUSE A POSSIBLE ACCIDENT. A LOCAL MECHANIC MENTIONED THAT HE SAW A COUPLE OF CARS WITH THE SAME ISSUE AND IT ESTIMATED AT L…

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I OWN 2004 NISSAN ALTIMA 2.5S. I FOUND A HUGE RUSTED HOLE ON THE PASSENGER/RIGHT SIDE FLOOR PAN/FLOORBOARD. MY WIFE FELT VERY UNSAFE WHILE DRIVING AND I'M WORRIED ABOUT THE HOLE IS GETTING BIGGER WHICH CAN CAUSE A POSSIBLE ACCIDENT. A LOCAL MECHANIC MENTIONED THAT HE SAW A COUPLE OF CARS WITH THE SAME ISSUE AND IT ESTIMATED AT LEAST $1,500 TO FIX AND FIGURE OUT THE REASON OF WATER LEAKING. I THINK NISSAN HAS TO RECALL THE CARS.

NHTSA ODI #10726853

114,000 miles · Apr 9, 2015
Structure

MY 2004 NISSAN ALTIMA HAS SEVERE CORROSION ON THE PASSENGER-SIDE FLOOR BOARD. I FEAR THIS VEHICLE IS NO LONGER SAFE TO DRIVE> NISSAN IS AWARE OF THIS ISSUE AND HAS BEEN FOR SEVERAL YEARS YET THEY REFUSE TO REPAIR THESE CORROSION ISSUES, CLAIMING THERE ARE NOT A SAFETY ISSUE AND OUT OF WARRANTY. *TR

NHTSA ODI #10704648

145,000 miles · Apr 7, 2015
Structure

THERE IS SEVERE RUST/ROT VISIBLE ON AT LEAST THE DRIVER SIDE FLOOR BOARD. I AM THE SECOND OWNER OF THIS VEHICLE WHICH I PURCHASED FROM A CLOSE FAMILY MEMBER AND THE CAR WAS WELL MAINTAINED. I AM DEEPLY CONCERNED THAT THIS IS A SERIOUS SAFETY ISSUE AND WHY THIS WAS NOT DETECTED DURING A RECENT NYS DMV INSPECTION. AFTER DOING…

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THERE IS SEVERE RUST/ROT VISIBLE ON AT LEAST THE DRIVER SIDE FLOOR BOARD. I AM THE SECOND OWNER OF THIS VEHICLE WHICH I PURCHASED FROM A CLOSE FAMILY MEMBER AND THE CAR WAS WELL MAINTAINED. I AM DEEPLY CONCERNED THAT THIS IS A SERIOUS SAFETY ISSUE AND WHY THIS WAS NOT DETECTED DURING A RECENT NYS DMV INSPECTION. AFTER DOING SOME ONLINE RESEARCH I LEARNED THAT MANY OTHER OWNERS HAVE EXPERIENCED THE SAME ISSUE AND I CANNOT BELIEVE THAT NISSAN WILL NOT STAND BEHIND THIS ISSUE. THIS IS CLEARLY A DESIGN DEFICIENCY/DEFECT... SEVERE ROT SHOULD NOT OCCUR IN JUST 10 YEARS. I PURCHASED THIS CAR NEARLY TWO YEARS AGO AND THIS REPAIR WILL NOT LIKELY BE COST EFFECTIVE. *TR

NHTSA ODI #10704233

146,000 miles · Apr 7, 2015
Structure

TL* THE CONTACT OWNS A 2004 NISSAN ALTIMA. THE CONTACT STATED THAT THE FRONT DRIVER AND PASSENGER SIDE FLOORBOARDS WERE RUSTED AND HAD HOLES. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHO DIAGNOSED THAT THE FLOORBOARDS WERE RUSTED, FRACTURED, AND NEEDED TO BE REPLACED. THE VEHICLE WAS REPAIRED. THE MANUFACTURER WAS NOT MA…

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TL* THE CONTACT OWNS A 2004 NISSAN ALTIMA. THE CONTACT STATED THAT THE FRONT DRIVER AND PASSENGER SIDE FLOORBOARDS WERE RUSTED AND HAD HOLES. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHO DIAGNOSED THAT THE FLOORBOARDS WERE RUSTED, FRACTURED, AND NEEDED TO BE REPLACED. THE VEHICLE WAS REPAIRED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 146,000. UPDATED 5/28/15 *TA UPDATED 11/23/2015*JS

NHTSA ODI #10704185

115,000 miles · Apr 1, 2015
SteeringStructureSuspension

FOUND OUT THAT THE SUB-FRAME ASSEMBLY PANELS (FRONT FLOOR PANELS) ARE ROTTING OUT. ISSUE IS IF THEY FAIL CARS TIRES WILL TILT IN AS THE SUSPENSION IS TIDE INTO THE FRONT FLOOR PANELS. *TR

NHTSA ODI #10703179

137,500 miles · Mar 13, 2015
Structure

TL* THE CONTACT OWNS A 2004 NISSAN ALTIMA. WHILE INSPECTING THE VEHICLE, IT WAS DISCOVERED THAT THE FRONT PASSENGER AND DRIVER SIDE FLOORBOARDS WERE CORRODED AND DETERIORATED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED. THE FAILURE MILEAGE WAS 137,500.

NHTSA ODI #10694032

202,000 miles · Mar 3, 2015
Structure

TL*THE CONTACT OWNS A 2004 NISSAN ALTIMA. THE CONTACT STATED THAT THE PASSENGER'S SIDE FLOOR BOARD RUSTED OUT. THE VEHICLE WAS TAKEN THE DEALER. THE TECHNICIAN DIAGNOSED THAT THE FLOOR BOARD NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 202,000.

NHTSA ODI #10691753

Mileage unknown · Nov 19, 2014
Structure

I NOTICED ONE DAY SOMETHING HANGING FROM UNDER MY DRIVER SIDE UNDER BODY. UPON FURTHER INVESTIGATION I NOTICE THE DRIVER SIDE AND PASSENGER SIDE UNDER BODY TO BE CORRODED OUT WITH ABOUT A 5 X 11 HOLE. I BELIEVE THIS TO BE A SAFETY ISSUE AND THINK NISSAN SHOULD BE SENDING OUT A RECALL FOR THIS ISSUE. *TR

NHTSA ODI #10659178

200,000 miles · Nov 6, 2014
Structure

TL* THE CONTACT OWNS A 2004 NISSAN ALTIMA. WHILE INSPECTING THE VEHICLE, THE CONTACT DISCOVERED RUST AND CORROSION UNDER THE FRONT DRIVER AND PASSENGER SIDE SUBFRAME. THE VEHICLE WAS TAKEN TO THE DEALER WHO DIAGNOSED THAT BOTH THE FRONT PASSENGER AND DRIVER SIDE OF THE SUBFRAME NEEDED TO BE REPAIRED. THE MANUFACTURER WAS NOTIFIE…

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TL* THE CONTACT OWNS A 2004 NISSAN ALTIMA. WHILE INSPECTING THE VEHICLE, THE CONTACT DISCOVERED RUST AND CORROSION UNDER THE FRONT DRIVER AND PASSENGER SIDE SUBFRAME. THE VEHICLE WAS TAKEN TO THE DEALER WHO DIAGNOSED THAT BOTH THE FRONT PASSENGER AND DRIVER SIDE OF THE SUBFRAME NEEDED TO BE REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 200,000.

NHTSA ODI #10652956

Official recalls

1

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.

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

0

No exact-year investigations in this snapshot.

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