UPON ROUTINE INSPECTION OF VEHICLE, MY REPAIR GARAGE NOTED THAT BRAKE LINES WERE QUITE RUSTED, AND STATED THAT THEY COULD FAIL SUDDENLY. IS THIS COMMON OR UNCOMMON IN A 10 YEAR OLD VEHICLE? *JB
2002 Kia Optima
Owner reports · Recalls · Investigations
Similar to other model years
Owner complaints for the 2002 Kia Optima do not stand out strongly from the model-year median of 186.5.
About this comparison →How this year compares
Owner complaints by model year
Compare all Optima years →Counts vary with age, sales and reporting. They are not failure rates.
What owners reported most
All reported categories
Tap a category to read its complaints. One report may name several components.
When problems were reported
Mileage at the reported incident
87 reports with mileage · 20 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.
- Structure. Review the 30 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Suspension. Review the 21 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Air Bags. Review the 19 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
Service Brakes, Hydraulic complaints
9 reportsTL* THE CONTACT OWNS A 2002 KIA OPTIMA. SHE STATED WHILE DRIVING AT SPEEDS OF 30 MPH, THE BRAKES WERE APPLIED AND WOULD NOT ENGAGE. THE CONTACT UTILIZED THE EMERGENCY BRAKES IN ORDER TO STOP THE VEHICLE. THE VEHICLE WAS TAKEN TO A LOCAL REPAIR FACILITY WHERE IT WAS DISCOVERED THAT THE MASTER CYLINDER HAD FRACTURED. THE MECHANIC …
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TL* THE CONTACT OWNS A 2002 KIA OPTIMA. SHE STATED WHILE DRIVING AT SPEEDS OF 30 MPH, THE BRAKES WERE APPLIED AND WOULD NOT ENGAGE. THE CONTACT UTILIZED THE EMERGENCY BRAKES IN ORDER TO STOP THE VEHICLE. THE VEHICLE WAS TAKEN TO A LOCAL REPAIR FACILITY WHERE IT WAS DISCOVERED THAT THE MASTER CYLINDER HAD FRACTURED. THE MECHANIC REPLACED THE MASTER CYLINDER AT THE OWNERS EXPENSE. THE MANUFACTURER WAS NOT CONTACTED. THE FAILURE AND CURRENT MILEAGES WERE 89,323. UPDATED 08/03/10. *LJ THE REAR WHEEL CYLINDERS, REAR BRAKES AND REAR DRUMS WERE REPLACED. UPDATED 10/12/10*JB
DT: 2002 KIA OPTIMA LX. THERE IS AN ELECTRICAL PROBLEM WITH THE VEHICLE. THE LIGHTS WILL START TO FLICKER, AND THEN THE VEHICLE WILL LOSE POWER AND SHUT EVERYTHING DOWN. WHEN THE TEMPERATURE WAS AROUND 80-90 DEGREES AND AT LONG DISTANCES THIS PROBLEM WILL HAPPEN. THE DEALERSHIP CHANGED THE BATTERY TWICE, THE ALTERNATOR TWIC…
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DT: 2002 KIA OPTIMA LX. THERE IS AN ELECTRICAL PROBLEM WITH THE VEHICLE. THE LIGHTS WILL START TO FLICKER, AND THEN THE VEHICLE WILL LOSE POWER AND SHUT EVERYTHING DOWN. WHEN THE TEMPERATURE WAS AROUND 80-90 DEGREES AND AT LONG DISTANCES THIS PROBLEM WILL HAPPEN. THE DEALERSHIP CHANGED THE BATTERY TWICE, THE ALTERNATOR TWICE, THE MAIN WIRING HARNESS, AND THE MAIN COMPUTER FOR THE VEHICLE. THIS STILL DID NOT FIX THE PROBLEM. CONSUMER TOOK VEHICLE BACK TO THE DEALERSHIP WHEN THE POWER WENTOUT ON 7-14-05. THIS CAUSED CONSUMER'S VEHICLE TO RUN A STOP SIGN , AND HIT ANOTHER VEHICLE, CAUSING BOTH VEHICLES TO BE TOTALED. THE BRAKES WENT OUT AS A RESULT OF THE POWER OUTAGE, AND COULD NOT STOP THE VEHICLE. ALSO, THERE WAS NO STEERING. THE VEHICLE WAS NOT OVERHEATING. THE AIRBAGS DID NOT DEPLOY. EVERYTHING ELECTRICAL FAILED WITH THE VEHICLE. THE FIRE DEPARTMENT DISCONNECTED BOTH BATTERIES TO PREVENT FIRE FROM HAPPENING. WHEN THEY DID THIS IT DELETED ALL THE CODES THAT WOULD HAVE TOLD DEALER WHAT THE PROBLEM WAS. THE MECHANIC SAID THAT THERE WAS BATTERY ACID ALL OVER THE COMPUTER, THEY STILL WERE UNABLE TO IDENTIFY THE PROBLEM. THE ELECTRICAL PROBLEMS HAVE BEEN HAPPENING SINCE PURCHASE. CONSUMER HAS CONTACTED THE KIA MANUFACTURER AT LEAST TEN TIMES, COMPLAINT NUMBERS FOR THE FIRST WAS 24306, ON 7-18-03, AND THE LAST WAS ON 9-13-04, COMPLAINT . 56482. WHEN THE CONSUMER CONTACTED THE MANUFACTURE AFTER THE ACCIDENT THEY SAID THEY WANTED A COPY OF THE POLICE REPORT AND PICTURES OF THE VEHICLE AFTER THE ACCIDENT. *AK
WHEN BRAKING VEHICLE VIBRATED SEVERELY. VEHICLE WAS TAKEN TO THE DEALER, WHO INFORMED THE CONSUMER THAT THE FRONT BRAKE ROTORS AND PADS NEEDED TO BE REPLACED DUE TO EXCESSIVE WEAR.*AK
ROTORS WARPED, NOT WORN OUT, WARPED COMPLETELY AROUND 55,000 MILES. CAR HAS A 60,000 MILEAGE/5 YEAR BUMPER TO BUMPER WARRANTY AND KIA WILL NOT HONOR IT. CONTACTED LANGHORNE KIA SERVICE DEPT. AND WAS TOLD THAT I WAS LUCKY THAT THEY LASTED SO LONG. I WAS INFORMED THAT KIA CHANGED THE WAY THEY MAKE THE ROTORS AND THAT THE NEW R…
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ROTORS WARPED, NOT WORN OUT, WARPED COMPLETELY AROUND 55,000 MILES. CAR HAS A 60,000 MILEAGE/5 YEAR BUMPER TO BUMPER WARRANTY AND KIA WILL NOT HONOR IT. CONTACTED LANGHORNE KIA SERVICE DEPT. AND WAS TOLD THAT I WAS LUCKY THAT THEY LASTED SO LONG. I WAS INFORMED THAT KIA CHANGED THE WAY THEY MAKE THE ROTORS AND THAT THE NEW ROTORS HEAT QUICKLY CAUSING THEM TO WARP WHEN THE MILAGE IS USUALLY UNDER 30,000 MILES.*AK
I BOUGHT A USED KIA OPTIMA 2002 IN JANUARY OF 2003. IT HAD ABOUT 23000 MILES ON IT. WE TOOK A TRIP TO LAKE TAHOE IN FEB.2003 AND ON THE RIDE HOME EVERY TIME I BRAKED COMMING DOWN THE MOUNTAIN THE CAR WOULD JERK AND SHAKE VIOLENTLY. WHEN WE GOT HOME I TOOK THE CAR INTO THE DEALER AND THEY REPAIRED IT FOR ME AFTER I PLEADED AND AR…
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I BOUGHT A USED KIA OPTIMA 2002 IN JANUARY OF 2003. IT HAD ABOUT 23000 MILES ON IT. WE TOOK A TRIP TO LAKE TAHOE IN FEB.2003 AND ON THE RIDE HOME EVERY TIME I BRAKED COMMING DOWN THE MOUNTAIN THE CAR WOULD JERK AND SHAKE VIOLENTLY. WHEN WE GOT HOME I TOOK THE CAR INTO THE DEALER AND THEY REPAIRED IT FOR ME AFTER I PLEADED AND ARGUED WITH THEM. LESS THAN 8 MONTHS LATER THE SAME POBLEM STARTED HAPPENING AGAIN SO I TOOK MY IN AND THEY AUTOMATICALY PLACED THE BLAME ON ME. THEY TOLD ME THAT I MUST BE DRIVING MY CAR WAY TO HARD AND DON'T KNOW HOW TO PROPERLY APPLY THE BRAKES. THAT CAME FROM THE SERVICE DEPARTMENT MANAGER. THEY THEN TOLD ME THAT THAY ARE NOT REASPONSIBLE FOR REPAIRES THAT ARE CAUSED BY BAD DRIVING. WE'LL HERE IT IS LESS THAN FOUR MONTHS LATER AND I'M ABOUT TO PAY ANOTHER $700 FOR A PROBLEM THAT IS NOT MY FAULT AND MY BRAKES ARE THE WORST YET. OH AND BY THE WAY THE LAST TIME THAT I HAD MY CAR FIXED THEY REFUSED TO SHOW ME THE PARTS THAT THEY TOOK OFF MY CAR. SAID THAT IT IS UNUSUAL TO SHOW THE PARTS TO THE OWNER. I FIND THAT STRANGE. SOMEONE NEEDS TO REFRESH THEM ON THE LAWS. WHEN I PURCHASED MY CAR I ALSO PURCHASED A 5 YR BUMPER TO BUMPER WARRENTY WHICH IS GOOD UNTIL 82000 MILES AND MY CAR KNOW HAS 47000 AND ABOUT TO GO THROUGH ITS THIRD COMPLETE BRAKE JOB. *AK
PURCHASED CAR BRAND NEW ON APRIL 30, 2003 - INCIDENT #1: JULY 15, 2003, I WAS TRAVELING ABOUT 30-35 MILES PER HOUR EXITING THE MASS PIKE EXIT AT ROUTE 30. ALL TRAFFIC WAS SLOWING TO EXIT - I APPLIED THE BRAKES - WENT ALL THE WAY DOWN - REALIZED THAT THE BREAKS WERE NOT WORKING - PANICKED - IMPACTED THE VEHICLE IN FRONT OF ME. …
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PURCHASED CAR BRAND NEW ON APRIL 30, 2003 - INCIDENT #1: JULY 15, 2003, I WAS TRAVELING ABOUT 30-35 MILES PER HOUR EXITING THE MASS PIKE EXIT AT ROUTE 30. ALL TRAFFIC WAS SLOWING TO EXIT - I APPLIED THE BRAKES - WENT ALL THE WAY DOWN - REALIZED THAT THE BREAKS WERE NOT WORKING - PANICKED - IMPACTED THE VEHICLE IN FRONT OF ME. THE AIRBAGS DID NOT WORK. INCIDENT #2: AUGUST 8, 2003, WHEN VEHICLE WAS REPAIRED THE OWNER OF BUCCI'S AUTO BODY TOOK THE CAR IN THE PARKING LOT FOR A TEST DRIVE. AT ABOUT 15 MILES PER HOUR - WHEN BRAKES WERE APPLIED THE FRONT FREEZED UP AND THE BACK PUSHED FORWARD TO CREATE A LUNGE FORWARD EFFECT. I CONTACTED KIA MOTOR AMERICA IN IRVINE, CA AND HAVE A COMPLAINT FILE NUMBER. AFTER ABOUT 1 MONTH OF DOING NOTHING I DEMANDED, ON AUGUST 8TH, THAT THEY TOW THE CAR FROM THE BODY SHOP TO BOCH KIA (WHERE THE CAR WAS PURCHASED)AND CHECK OUT THE MASTER CYLINDER/PROPORTIONATE VALUE SYSTEM. THEY DID SO AND ON AUGUST 12TH I WAS TOLD THAT AN ENGINEER LOOKED AT THE CAR AND FOUND NOTHING WRONG. KIA REFUSES TO STAND ACCOUNTABLE AND ALLEDGES THAT THE VEHICLE HAS NO PROBLEM. I AM FORCED TO DRIVE A CAR THAT HAS BAD BRAKES UNTIL 2 MORE INCIDENTS HAPPEN IN ORDER TO PROCEED UNDER THE MASSACHUSETTS LEMON LAW. EVERY MODEL OF KIA IN 2002 HAS HAD HYDRAULIC AS WELL AS ABS BREAK FAILURE. SEEMS TO ME THAT KIA NEEDS TO REDESIGN THE BRAKING SYSTEM - OR - PERHAPS TRY THIS NEW TAG LINE IN ADVERTISING: KIA - BUY OUR CAR - JUST DON'T EVER HAVE TO STOP FAST!
FEB. 14, 2003, DRIVING A 2002 OPTIMA KIA AND APPLIED BRAKES HARD ABOUT 70 MPH AND CAR WAS COMPLETLY UNCONTROLLABLE SENDING ME OFF THE ROAD INTO VARIOUS TREES EVENTUALLY HITTING A TREE HEAD ON. CAR CAUGHT FIRE AND COMPLETELY BURNT DOWN. I WAS SENT TO A TRAUMA UNIT AT FOREST GENERAL IN HATTIESBURG MS WITH A PUNCTURED LUNG , SPLEEN…
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FEB. 14, 2003, DRIVING A 2002 OPTIMA KIA AND APPLIED BRAKES HARD ABOUT 70 MPH AND CAR WAS COMPLETLY UNCONTROLLABLE SENDING ME OFF THE ROAD INTO VARIOUS TREES EVENTUALLY HITTING A TREE HEAD ON. CAR CAUGHT FIRE AND COMPLETELY BURNT DOWN. I WAS SENT TO A TRAUMA UNIT AT FOREST GENERAL IN HATTIESBURG MS WITH A PUNCTURED LUNG , SPLEEN REMOVED AND EXTREME DAMAGE TO THE RIBS WHICH I AM PRESENTLY IN PAIN MANAGEMENT FOR AND ON LTD. *AK
WHILE SLOWING DOWN TO EXIT OFF MASS PIKE, I WAS DOING ABOUT 30-35 AND SO WERE THE OTHER CARS, I BRAKED TO CONTINUE TO SLOW - THE CAR DID NOT STOP AND APPLIED THE BRAKES ALL THE WAY DOWN AND THE CAR STILL DID NOT STOP AND I PANICKED KNOWING THE CAR WAS NOT STOPPING AND FINALLY MADE IMPACT INTO THE VEHICLE IN FRONT OF ME. *JB
Official recalls
309V183000 · 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.
04V180000 · Fuel System, Gasoline:storage:tank Assembly
Apr 12, 2004
SOME PASSENGER VEHICLES MAY CONTAIN A FUEL TANK ASSEMBLY VALVE THAT MAY NOT CLOSE PROPERLY. IF A VEHICLE WITH A FUEL TANK ASSEMBLY VALVE THAT IS NOT PROPERLY CLOSED WERE TO ROLL OVER, FUEL SPILLAGE MAY OCCUR.
Consequence & remedy
Consequence: FUEL SPILLAGE IN THE PRESENCE OF AN IGNITION SOURCE COULD RESULT IN A FIRE.
Remedy: DEALERS WILL INSTALL AN ADDITIONAL FUEL TANK ASSEMBLY VALVE. OWNER NOTIFICATION BEGAN JUNE 25, 2004. OWNERS SHOULD CONTACT KIA AT 1-800-333-4542.
03V067000 · Electrical System:starter Assembly
Mar 4, 2003
ON CERTAIN PASSENGER VEHICLES EQUIPPED WITH 2.5 AND 2.7 LITER V6 ENGINES, THE CRANKSHAFT POSITION SENSOR (CKP) CASES DID NOT MEET DIMENSIONAL SPECIFICATIONS.
Consequence & remedy
Consequence: INTERNAL GAPS WITHIN THE CASES ALLOWED EPOXY TO CONTACT THE PRINTED CIRCUIT BOARD, WHICH RESULTED IN CRACKING OF THE CIRCUIT BOARD CAPACITOR. A DAMAGED CKP CAPACITOR COULD RESULT IN ENGINE STALLING.
Remedy: DEALERS WILL REPLACE THE CKP. OWNER NOTIFICATION BEGAN MARCH 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 KIA 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
0No exact-year investigations in this snapshot.
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