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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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98,777 miles · Apr 7, 2011
Structure

I HAVE A 2004 NISSAN ALTIMA THAT I TAKE GOOD CARE OF. I DON'T DRIVE IT IN THE WINTER SO IT DOESN'T SEE MUCH SALT.I RECENTLY NOTICED RUST HOLES IN BOTH MY DRIVERS SIDE AND PASSENGERS SIDE FLOORBOARDS WHICH IS RIDICULOUS AND UNACCEPTABLE CONSIDERING THE CAR IS BARELY SEVEN YEARS OLD AND SO WELL TAKEN CARE OF.MY OPINION IS THAT THE…

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I HAVE A 2004 NISSAN ALTIMA THAT I TAKE GOOD CARE OF. I DON'T DRIVE IT IN THE WINTER SO IT DOESN'T SEE MUCH SALT.I RECENTLY NOTICED RUST HOLES IN BOTH MY DRIVERS SIDE AND PASSENGERS SIDE FLOORBOARDS WHICH IS RIDICULOUS AND UNACCEPTABLE CONSIDERING THE CAR IS BARELY SEVEN YEARS OLD AND SO WELL TAKEN CARE OF.MY OPINION IS THAT THE METAL USED IS FAR TOO THIN AND THAT IT IS A FLAWED DESIGN.NISSAN SHOULD RECALL ALL OF THESE ALTIMAS WITH THIS PROBLEM AND MAKE IT RIGHT.I WILL NEVER BUY ANOTHER NISSAN AGAIN... *TR

NHTSA ODI #10395214

134,000 miles · Dec 13, 2010
Structure

RUSTED FLOOR BOARDS IN PASSENGER AND DRIVER SIDE. IN RESEARCHING THIS PROBLEM, IT LOOKS LIKE THERE WAS A DEFECT IN THE DESIGN OF 2001-2005 NISSAN ALTIMA FLOOR BOARDS DUE TO A DRAINAGE PLUG THAT WAS NOT PROPERLY SEALED. CONTACTED NISSAN NORTH AMERICA AND HAVE NOT HEARD ANYTHING BACK AFTER THEY SAID I WOULD GET A CALL BACK. THE RU…

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RUSTED FLOOR BOARDS IN PASSENGER AND DRIVER SIDE. IN RESEARCHING THIS PROBLEM, IT LOOKS LIKE THERE WAS A DEFECT IN THE DESIGN OF 2001-2005 NISSAN ALTIMA FLOOR BOARDS DUE TO A DRAINAGE PLUG THAT WAS NOT PROPERLY SEALED. CONTACTED NISSAN NORTH AMERICA AND HAVE NOT HEARD ANYTHING BACK AFTER THEY SAID I WOULD GET A CALL BACK. THE RUSTED OUT FLOOR PANS CAN BECOME A HAZARD IF NOT TAKEN CARE OF, BUT IF YOU DON'T HAPPEN TO SEE THEM THEN YOU WILL NOT NO THEY ARE THERE. MOST OF THE COMPLAINTS THAT I HAVE FOUND; IT SEEMS THAT THE FLOOR BOARDS HAVE RUSTED ALL THEY WAY THROUGH TO THE MAIN CABIN. I AM AFRAID THAT IF PEOPLE NEVER CHECK FOR THIS PROBLEM, IT WILL PROGRESSIVELY RUST THROUGH AND AFFECT YOUR SEATS AND EVERYTHING THAT IS THERE. LOOKS LIKE NISSAN NORTH AMERICA WILL NOT TAKE CARE OF THIS PROBLEM! THEY DON'T CARE! *TR

NHTSA ODI #10370468

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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