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2004 Kia Optima

Owner reports · Recalls · Investigations

Similar to other model years

Owner complaints for the 2004 Kia Optima do not stand out strongly from the model-year median of 186.5.

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When problems were reported

Mileage at the reported incident

187 reports with mileage · 38 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.

  • Latches/locks/linkages. Review the 81 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Electrical System. Review the 45 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 →

NHTSA owner reports · September 18, 2026 snapshot.

8 crash reports3 fire reports7 injury reports

Equipment Adaptive/mobility complaints

2 reports
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Mileage unknown · Mar 28, 2015
Electrical SystemEquipment Adaptive/mobilityCrashFire

ALMOST DIED IN AN ACCIDENT TATE KIA DID NOT ALLOW ME TO LEAVE THE THROUGH MY DOOR. I WAS HIT ONE MY PASSENGER SIDE NOT ALLOWING MY ESCAPE THROUGH THAT SIDE OF THE VEHICLE AND I NEEDED TO CRAWL THROUGH TO THE BACK OF THE VEHICLE TO ESCAPE. MY DRIVERS SIDE DOOR LOCK MALFUNCTIONED BECAUSE OF WEAR ON A COMMONLY KNOW PART. THIS SHOUL…

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ALMOST DIED IN AN ACCIDENT TATE KIA DID NOT ALLOW ME TO LEAVE THE THROUGH MY DOOR. I WAS HIT ONE MY PASSENGER SIDE NOT ALLOWING MY ESCAPE THROUGH THAT SIDE OF THE VEHICLE AND I NEEDED TO CRAWL THROUGH TO THE BACK OF THE VEHICLE TO ESCAPE. MY DRIVERS SIDE DOOR LOCK MALFUNCTIONED BECAUSE OF WEAR ON A COMMONLY KNOW PART. THIS SHOULD NOT BE CONSIDERED NORMAL WEAR AND TEAR CONSIDERING MY 1967 CAMERO STILL HAS FUNCTIONING LOCKS AND 50 YRS OLDER. I SEE NOT REASON AS TO WHY A 11 YR OLD VEHICLE HAS NON FUNCTIONING LOCKING EQUIPMENT AND I HAVE OWNED VARIOUS OTHER CARS WITHOUT A PROBLEM LIKE THIS MALFUNCTION THAT SEEMS ONLY TOO OBVIOUS OF AN AMERICAN SAFETY CONCERN. THIS SEEMS LIKE A MANDATORY RECALL FOR SUCH AN IMPORTANT FUNCTION OF A VEHICLE TO BE ABLE TO EVEN "GET IN" OR "GET OUT" OF THE CAR. SIMPLE CONCEPT! WON'T EVEN BE ABLE TO OPERATE THE VEHICLE IF I CAN'T GET IN IT OR SLEEP IN MY APARTMENT IF I CAN'T GET OUT OF IT. HUH? THE WEB IS FULL OF THESE COMPLAINTS AND NEAR LIFE DISASTERS BECAUSE OF THIS MALFUNCTION. SEEMS LIKE THIS IS A PROBLEM THAT PEOPLE WANT RESOLUTION INCLUDING MYSELF! IF THERE ARE SO MANY PEOPLE AWARE OF THIS PROBLEM ONLINE AND THEY HAVE REGULAR JOBS NO SLATED TO THE TASK OF HIGHWAY SAFETY. HOW IS IT THAT YOUR AGENCY SLATED WITH THE TASK OF THIS IMPORTANT JOB HAS NOT DONE ANYTHING TO FIX THIS PROBLEM. THIS ISSUE HAS NOW SPAN SEVERAL YEARS OF THESE VEHICLES AND VARIOUS MODELS. SEEMS TO ME THAT SOMEONE, REFERRING TO YOUR AGENCY IS NOT DOING THEIR JOB VERY WELL AT ALL AND NEEDS TO WAKE UP CONCERNING THIS ISSUE WITH THE KIA MANUFACTURER TO FIX THIS VERY DANGEROUS PROBLEM. GET TO ITS BOYS AND GIRLS AND GET THIS DONE, BECAUSE FAMILIES DEPEND ON YOU TO DO THE RIGHT THING FOR OUR WELL BEING. SCENARIO: CAR STARTS ON FIRE.......CAN'T OPEN DOOR....DEAD.......A DUH!!!!!!!! MAKE SENSE? YEAH! GOOD! THEY HAVE CREATED A DEATH TRAP. FIX IT!!!!!! *TR

NHTSA ODI #10702345

Mileage unknown · Mar 2, 2015
Electrical SystemEquipment Adaptive/mobility

DRIVERS SIDE LOCKING AND NOT RELEASING. NUMEROUS INCIDENTS WHERE THE DRIVERS SIDE DOOR LOCKS AND WILL NOT RELEASE. (USING THE KEY ON THE OUTSIDE OR THE PAD ON THE INSIDE DOOR) I HAVE REPEATEDLY HAD TO CLIMB OUT THE BACK DOOR BECAUSE THE PLASTIC PIECES THAT WERE USED WHEN MAKING THE CAR ARE WORN OUT AND NOT ALLOWING THE LOCK TO…

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DRIVERS SIDE LOCKING AND NOT RELEASING. NUMEROUS INCIDENTS WHERE THE DRIVERS SIDE DOOR LOCKS AND WILL NOT RELEASE. (USING THE KEY ON THE OUTSIDE OR THE PAD ON THE INSIDE DOOR) I HAVE REPEATEDLY HAD TO CLIMB OUT THE BACK DOOR BECAUSE THE PLASTIC PIECES THAT WERE USED WHEN MAKING THE CAR ARE WORN OUT AND NOT ALLOWING THE LOCK TO UNLOCK. IF THERE WAS AN ACCIDENT I WOULD NOT BE ABLE TO GET OUT ON THE DRIVERS SIDE. I BELIEVE THIS IS A MANUFACTURES DEFECT. I AM HOPING THAT A RECALL OR A SILENT RECALL WILL BE ISSUED FOR THIS SINCE I AM NOT ABLE TO OPEN THE DOOR TO GET THE DOOR PANEL OFF TO FIX IT. *TR

NHTSA ODI #10691413

Official recalls

1

09V183000 · Suspension:front

May 27, 2009

KIA MOTORS CORPORATION (KMC) IS RECALLING 36,538 MODEL YEAR 2001-2004 OPTIMA VEHICLES ORIGINALLY SOLD IN OR CURRENTLY REGISTERED IN THE STATES OF CONNECTICUT, DELAWARE, ILLINOIS, INDIANA, IOWA, MAINE, MARYLAND, MASSACHUSETTS, MICHIGAN, MINNESOTA, MISSOURI, NEW HAMPSHIRE, NEW JERSEY, NEW YORK, OHIO, PENNSYLVANIA, RHODE ISLAND, VERMONT, WEST VIRGINIA, WISCONSIN, AND THE DISTRICT OF COLUMBIA. ROAD SALT APPLIED IN THESE STATES DURING THE WINTER MONTHS MAY RESULT IN PROGRESSIVE, INTERNAL CORROSION OF THE FRONT SUBFRAME. OVER TIME, SUCH SUBFRAME CORROSION NEAR THE CONNECTION TO THE LOWER CONTROL ARM CAN LEAD TO WHEEL MISALIGNMENT AND/OR OTHER NOTICEABLE STRESS IN STEERING, OR ACCELERATED ABNORMAL TIRE WEAR.

Consequence & remedy

Consequence: CORROSION OF THE FRONT SUBFRAME COULD LEAD TO SEPARATION, POSSIBLY RESULTING IN A VEHICLE CRASH.

Remedy: KMC WILL NOTIFY OWNERS AND DEALERS WILL REPAIR THE VEHICLES FREE OF CHARGE. THE SAFETY RECALL BEGAN ON JUNE 15, 2009. OWNERS MAY CONTACT KIA'S CONSUMER ASSISTANCE CENTER AT 1-800-333-4542.

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.