RoadVitals

2004 Kia Optima Suspension Problems

Owner-reported complaints naming the suspension system, filed with NHTSA

Data refreshed

Suspension reportsComplaints are reports submitted to NHTSA by owners and drivers. NHTSA does not verify most reports before publishing them, and a complaint does not establish that a defect exists. Volume is influenced by how many of a vehicle were sold, how long it has been on the road, and how much attention an issue has received.
19
Latest Feb 11, 2025
Share of all reportsThis category as a share of every owner report on file for this model year. One report can name more than one component, so the categories overlap.
8%
of 225 total
Crash or fire reportedReports in this category whose submitter recorded that a crash or a fire occurred. The reporter's own answer on the NHTSA form, not a verified finding.
1
Injuries or deaths reportedTotals the submitters entered on their own reports in this category. Not verified by NHTSA and not a casualty statistic.
2

What this page shows

Reports naming suspension components — springs, struts, shocks, control arms and related hardware. Every record below is an owner-reported complaint about the 2004 Kia Optima submitted to NHTSA — not a confirmed defect, not a recall and not a manufacturer bulletin. 19 reports on file name it.

Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.

Owner reports naming suspension

Shown in the owner’s own words, exactly as filed

Suspension
Filed Feb 11, 2025

Had some noise coming from the front of the car, had my mechanic look at it, he said we needed a control arm. When he took off the cover to replace the control arm, he found the sub frame had rotten and was cracking. As I looked online, I saw that KIA had a recall for this issue. When I contacted KIA, their response was "as my car is not under warranty, they are not required to repair the car" The car in question has 70, 558 miles on it. We are the 2nd owner.

NHTSA ID
11642022
Incident
Dec 10, 2024
AirbagsDriver assistanceSuspension
Filed Mar 31, 2021

I WAS REPAIRING BRAKELINES, WHILE OBSERVING UNDER CARRIAGE I NOTICED SUSPENSION RUST, FRAME. LOOKED UP RECALLS AND THIS IS ONE. I INCLUDED SCREENSHOT OF PROOG

NHTSA ID
11405889
Incident
Mar 29, 2021
Suspension
Filed Feb 22, 2017

TL* THE CONTACT OWNS A 2004 KIA OPTIMA. THE CONTACT STATED THAT THE VEHICLE FAILED INSPECTION DUE TO SEVERE CORROSION OF THE SUBFRAME. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE CONTACT REFERENCED NHTSA CAMPAIGN NUMBER: 09V183000 (SUSPENSION) AS A POSSIBLE SOLUTION TO THE FAILURE; HOWEVER, THE VIN WAS NOT INCLUDED. THE FAILURE MILEAGE WAS APPROXIMATELY 57,000. ..UPDATED 05/05/17 *BF *CN

NHTSA ID
10956326
Incident
Feb 21, 2017
Mileage
57,000 mi
Body & structureSuspension
Filed Oct 24, 2015

SUB FRAME ROT LEADING TO POOR HANDLING , TIRE WEAR, BAD ENGINE PERFORMANCE. THE ROTTED SUPFRAME IS SEPARATING FROM BODY, CAUSING POOR PERFORMANCE. THE CAR IS PERFORMING POORLY AT ALL SPEEDS. NOT SAFE...

NHTSA ID
10785782
Incident
Oct 18, 2015
Mileage
124,000 mi
Suspension
Filed Sep 24, 2015

TL* THE CONTACT OWNS A 2004 KIA OPTIMA. WHILE DRIVING 30 MPH, THERE WAS AN ABNORMAL NOISE COMING FROM THE FRONT OF THE VEHICLE. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHERE IT WAS DIAGNOSED THAT THE FRAME WAS RUSTED AND NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE AND THE VIN WAS NOT INCLUDED IN NHTSA CAMPAIGN NUMBER: 09V183000 (SUSPENSION). THE FAILURE MILEAGE WAS UNKNOWN.

NHTSA ID
10775927
Incident
Nov 4, 2014
Suspension
Filed Jan 2, 2015

TL* THE CONTACT OWNS A 2004 KIA OPTIMA. THE CONTACT STATED THAT WHILE DRIVING AT APPROXIMATELY 45 MPH, THE VEHICLE VEERED TO THE RIGHT. THE FAILURE RECURRED MULTIPLE TIMES. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC, WHO DIAGNOSED THAT THE SUSPENSION FRAME ON THE PASSENGER SIDE TIRE WAS RUSTED AND THE TIRE WAS DISCONNECTING FROM THE VEHICLE. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE AND INFORMED THAT THE VIN WAS NOT INCLUDED IN NHTSA CAMPAIGN NUMBER: 09V183000 (SUSPENSION). THE APPROXIMATE FAILURE MILEAGE WAS 68,000. UPDATED 2/24/15*CN UPDATED 03/02/15*JB

NHTSA ID
10669605
Incident
Dec 17, 2014
Mileage
68,000 mi
Other / unspecifiedSteeringSuspension
Filed Jul 16, 2014

THE NHTSA CAMPAIGN NUMBER IS 09V183000 AND THE COMPONENT IS SUSPENSION. I WAS TOLD THAT THE RECALL PORTION FOR MY VEHICLE WAS PERFORMED BUT ONLY AS AN INSPECTION BY GLASSMAN KIA, SOUTHFIELD MICHIGAN, IN JULY 2009. I EXPERIENCED THE ACTUAL CORROSION OF THE FRONT SUB-FRAME BUT THANK GOD I DID NOT HAVE A CRASH. I AM TOLD BY KMC THAT THERE IS A POSSIBILITY THEY MAY NOT FIX THE CAR. I HAVE AN APPOINTMENT AT GLASSMAN TOMORROW, JULY 17, 2014. *TR

NHTSA ID
10611056
Incident
Jul 15, 2014
Suspension
Filed Jan 8, 2014

TL* THE CONTACT OWNS A 2004 KIA OPTIMA. THE CONTACT STATED THAT THE VEHICLE WOULD DRIFT WHEN DRIVING VARIOUS SPEEDS. THE MECHANIC DISCOVERED THERE WAS SEVERE CORROSION ON THE SUB FRAM WHICH WOULD NEED TO BE REPLACED. THE CONTACT WAS INFORMED BY THE DEALER THAT THE REMEDY FOR NHTSA CAMPAIGN NUMBER 09V183000 (SUSPENSION) HAD ALREADY BEEN PERFORMED ON THE VEHICLE PRIOR TO THE CONTACT'S PURCHASE. THE REMEDY INCLUDED AN INSPECTION OF THE SUB FRAME, DRILLING HOLES INTO THE SUB FRAME AND APPLYING A SEALANT COATING. THE CONTACT INDICATED THAT THE REMEDY WAS INSUFFICIENT AND DID NOT PREVENT THE DEFECT FROM OCCURRING. THE MANUFACTURER WAS NOTIFIED AND NO SOLUTION WAS OFFERED. THE FAILURE MILEAGE WAS 78,603.

NHTSA ID
10559096
Incident
Jan 8, 2014
Mileage
78,603 mi
Suspension
Filed Nov 5, 2013

TL* THE CONTACT OWNS A 2004 KIA OPTIMA. THE CONTACT STATED THAT THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHERE THEY NOTICED RUST ON THE PASSENGER'S SIDE SUBFRAME RAIL. THE VEHICLE WAS PREVIOUSLY INSPECTED UNDER NHTSA CAMPAIGN ID NUMBER 09V183000 (SUSPENSION) BUT NO REPAIR WAS REQUIRED. THE MANUFACTURER WAS NOTIFIED OF THE PROBLEM. THE VEHICLE WAS NOT REPAIRED. THE APPROXIMATE FAILURE MILEAGE WAS 73,615. ..UPDATED 12-30-13 *BF

NHTSA ID
10550923
Incident
Oct 21, 2013
Mileage
73,615 mi
Body & structureOther / unspecifiedSuspension
Filed Aug 10, 2013

THE PASSENGER WHEEL CAME OFF THE CAR AS MY SON WAS BACKING OUT OF A PARKING SPACE AT A GROCERY STORE. I BOUGHT THIS CAR NEW. THAT PART OF THE CAR HAD NEVER BEEN WORKED ON. THE CAR HAD TO BE TOWED TO A GARAGE FOR REPAIR. KIA USED GLUE ON LIFE A SUPPORT NUT ON A BALL JOINT, WHERE THEY SHOULD HAVE USED A COTTER PIN. I HAVE BOUGHT FOUR (4) KIAS. THESE CARS ARE STILL IN THE FAMILY. THE KIA I DRIVE DAILY IS IDENTICAL (EXCEPT BEING AUTOMATIC) TO THE ONE THAT THE WHEEL CAME OFF. *TR

NHTSA ID
10534657
Incident
Jul 30, 2012
Mileage
102,800 mi
Suspension
Filed Aug 16, 2011

TL* THE CONTACT OWNS A 2004 KIA OPTIMA. THE CONTACT STATED THAT THE VEHICLE WOULD MAKE A LOUD NOISE AND THE STEERING WHEEL WOULD VIBRATE VIOLENTLY. A LOCAL MECHANIC INFORMED THE CONTACT OF THE RECALL ASSOCIATED WITH NHTSA CAMPAIGN ID NUMBER 09V183000 (SUSPENSION:FRONT). AN AUTHORIZED DEALER WAS THEN NOTIFIED AND INFORMED THE CONTACT THAT THE VEHICLE WAS NOT INCLUDED IN THE RECALL. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE VEHICLE WAS NOT REPAIRED. THE FAILURE AND CURRENT MILEAGES WERE 67,000.

NHTSA ID
10419661
Incident
Aug 1, 2011
Mileage
67,000 mi
Other / unspecifiedSuspension
Filed Jun 20, 2011

TL*THE CONTACT OWNS A 2004 KIA OPTIMA. WHILE DRIVING APPROXIMATELY 10 MPH, AN EXTREMELY LOUD SOUND OF METAL TO METAL EMITTED OUTSIDE OF THE VEHICLE. THE CONTACT DROVE ONTO THE EMERGENCY LANE AND NOTICED THE FRONT DRIVER'S SIDE SUSPENSION AND FRAME COMPLETELY FRACTURED DUE TO RUST CORROSION. THE VEHICLE WAS TOWED TO THE RESIDENCE. THE FAILURE WAS ASSOCIATED WITH RECALL NHTSA CAMPAIGN ID NUMBER 09V183000 (SUSPENSION: FRONT); HOWEVER, THE VIN WAS NOT INCLUDED. THE VEHICLE WAS NOT REPAIRED. THE CONTACT PLANNED TO NOTIFY THE MANUFACTURER REGARDING THE DEFECT. THE FAILURE MILEAGE WAS 85,854. I WAS LESS THAN TEN MINUTES REMOVED FOR HIGHWAY, I COULD HAVE BEEN KILLED, WHEEL FRONT PASSANGER COMPLETELY BROKE OFF! UPDATED 09/14/2011 *LN UPDATED 12/19/11

NHTSA ID
10407497
Incident
Jun 19, 2011
Mileage
85,854 mi
Body & structureSuspension
Filed Oct 15, 2010

AS DESCRIBED BY OTHERS DRIVER SIDE LOWER BALL JOINT ON '04 KIA OPTIMA BROKE WITH 1 SHEARED BOLT AND 1 BOLT JUST FALLING OUT (RUSTED WITH NO CLEAN AREAS) THE BALL JOINT HAD 1 PART OF THE SHEARED BOLT REMAINING AND 1 RUSTED THREADED HOLE. DEALER OFFERED NO HELP OTHER THAN TO INDICATE THAT THIS WAS NOT RELATED TO THE SUBFRAME RECALL OF LAST AUGUST ('09). *TR

NHTSA ID
10360722
Incident
Oct 8, 2010
Mileage
86,500 mi
Body & structureSuspensionTires & wheels
Filed Feb 17, 2010

I HAVE BEEN REFUSED THE REPAIR ON MY 2004 KIA BY NO LESS THAN 3 DEALERSHIPS ABOUT THE RUSTING FRONT END BECAUSE OF LACK OF RUST PROOFING. IT MADE THE CAR UNDRIVABLE 4 MONTHS AGO AND I HAVE HAD NO SATISFACTION. YOU ARE GOING AFTER TOYOTA WITH BOTH BARRELS YET YOU ARE LEAVING KIA ALONE AND I HAVE HAD NOTHING BUT SERIOUS EXPENSES AND PROBLEMS WITH THIS CAR SINCE IT WAS PURCHASED BRAND NEW IN 2004. I HAVE MADE SEVERAL ATTEMPTS AT CONTACTING YOUR OFFICE WITH NEGATIVE REPLIES. IF I DO NOT HERE FROM THIS AGENCY IN THE NEAR FUTURE CONCERNING MY ISSUES I WILL CONTACT THE MEDIA AND SEEK MY RESTITUTION THROUGH THE SQUEAKY WHEEL GETTING THE GREASE METHOD AND MY ATTEMPTS TO HAVE THE GOVERNMENT ASSIST WILL BE PART OF THAT DISCUSSION. PLEASE PUT HEAT ON KIA TO GET AGGRESSIVE WITH THE RECALL REPAIRS. *TR

NHTSA ID
10311430
Incident
Oct 31, 2009
Mileage
30,000 mi
Powertrain (other)SteeringSuspension
Filed Oct 3, 2009

WHEEL MISALIGNMENT AND OTHER NOTICEABLE STRESS IN STEERING, OR ACCELERATED ABNORMAL TIRE WEAR. RATTLING NOISE COMING FROM LEFT FRONT END AREA, NOT CV AXLE OR STRUT. *TR

NHTSA ID
10286191
Incident
Jun 1, 2009
Mileage
89,250 mi
Suspension
Filed Nov 18, 2008

TL*THE CONTACT OWNS A 2004 KIA OPTIMA. WHILE DRIVING 20 MPH OUT OF A PARKING LOT, THE FRONT PASSENGER SIDE LOWER BALL JOINT AND AXLE DETACHED FROM THE VEHICLE. THE CONTACT CONTROLLED THE VEHICLE UNTIL IT CAME TO A STOP TWELVE FEET FROM THE INCIDENT. HER INSURANCE COMPANY PROVIDED ROADSIDE ASSISTANCE AND THE VEHICLE WAS TOWED TO A COLLISION SHOP. PRIOR TO THE FAILURE, THE CONTACT INFORMED THE DEALER OF A GRINDING NOISE SHE HEARD. THEY STATED THAT THEY WERE TOO BUSY TO CHECK THE VEHICLE, BUT THREE HOURS LATER THE AXLE AND LOWER BALL JOINTS FAILED. THE FAILURE MILEAGE WAS 68,954.

NHTSA ID
10249111
Incident
Oct 10, 2008
Mileage
68,954 mi
Suspension
Filed Nov 5, 2008
2 injuries reported

RT BALL JOINT/AXLE BROKE WHILE DRIVING ON 10 OCT 08. MY VEHICLE IS A 2004 KIA OPTIMA. *TR

NHTSA ID
10247756
Incident
Oct 10, 2008
Mileage
68,592 mi
Suspension
Filed Sep 7, 2005
Crash reported

VEHICLE WAS INVOLVED IN A SINGLE CAR ACCIDENT IMPACTING A FIXED MEDIAN CURB. THE CAR WAS TOWED TO A REPAIR SHOP IDENTIFIED BY MY INSURANCE COMPANY. THE TOW TRUCK DRIVER REMARKED THAT THE FRONT SUSPENSION APPEARED TO HAVE BOLTS MISSING. THIS WAS INDEPENDENTLY VERIFIED BY THE BODY SHOP. IN THEIR DAMAGE ASSESSMENT, THEY FOUND THAT THE LOWER CONTROL ARM TO BALL JOINT BOLTS WERE MISSING AND THE 2 HOLES WERE ROUNDED OUT IN A WAY THAT WOULD BE CONSISTENT WITH THE BOLTS FALLING OUT. THE BOLTS FALLING OUT CAUSED THE LEFT FRONT SUSPENSION TO COLLAPSE THEREBY CAUSING THE ACCIDENT. A COMPLAINT WAS FILED WITH KIA MOTORS AMERICA. THEY REQUIRED THE INSURANCE COMPANY OR MYSELF TO PROVIDE ALL OF THE EVIDENCE TO SHOW THAT THEIR CAR WAS AT FAULT. AFTER SUBMITTING THE REPAIR ESTIMATE AND PICTURES FROM BOTH THE SCENE AND FROM THE REPAIR SHOP, KIA MOTORS AMERICA AND THEIR LEGAL DEPARTMENT DETERMINED THAT THEY ARE NOT AT FAULT. THE REPAIR SHOP MANAGER COULD NOT BELIEVE THAT THEY WOULD MAKE A DETERMINATION WITHOUT EVER LOOKING AT THE CAR. ACCORDING TO JENNIFER AT KIA, THE COMPLAINT IS CLOSED AND I HAVE NO FURTHER RECOURSE OTHER THAT TO CONTACT A LAWYER. THE VEHICLE HAS NOT BEEN REPAIRED AS IT WILL BE SHOWN AS A CLAIM AGAINST MY INSURANCE POLICY AND THEN CAUSE MY RATES TO INCREASE. I FEAR THAT THIS PROBLEM MAY BE PRESENT ON OTHER 2004 KIA OPTIMAS OR OTHER MODELS THAT BOTH KIA AND HYUNDAI MAKES. *JB UPDATED 01/11/06. *JB

NHTSA ID
10135721
Incident
Aug 4, 2005
Mileage
10,700 mi
Suspension
Filed Dec 9, 2003

MY 2004 KIA OPTIMA PULLS TO THE LEFT. IT WILL PULL YOU INTO ONCOMING TRAFFIC. YOUR WEB PAGE DOESNOT HAVE KIA LISTED AS A VEHICLE CHOICE. *AK

NHTSA ID
10049492
Incident
Oct 20, 2003
Mileage
30 mi

Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers.

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Elsewhere on this vehicle

Data sources

Data on this page last refreshed .