2001 Kia Optima Engine Problems

During a routine oil change, a technician discovered a hole in your engine cradle—the metal support structure that holds your engine in place. Your dealer diagnosed that the entire engine cradle needed to be replaced, and the repair was completed. This type of damage can develop over time due to rust, corrosion, or impact.

Your engine's crankshaft position sensor was manufactured with a defect where epoxy sealant flowed into gaps in the sensor case and damaged the internal circuit board and capacitor. This can cause the sensor to fail, potentially leading to engine performance issues or failure to start. Repair will likely involve replacing the crankshaft position sensor.

DT*: THE CONTACT STATED WHILE DRIVING 35 MPH ALL THE LIGHTS ON THE DASHBOARD ILLUMINATED AND THE ENGINE STALLED. THE VEHICLE WAS TOWED TO THE DEALERSHIP AND THE DIAGNOSTIC CODE STATED ENGINE FAILURE. UPON INSPECTION, THE DEALERSHIP DETERMINED THE TIMING BELT CAME LOOSE AND THE TIMING BELT WAS REPLACED.

03/06/02 PURCHASED A OPTIMA KIA 2001, STILL UNDER WARRANTY UNTIL 2/6/06. PROBLEMS WITH AIRBAG, ENGINE, AND LOCKS FROM THE DATE OF THE PURCHASE OF THIS CAR. CAR BROUGHT IN FOR AIRBAG LIGHT PROBLEM 14 TIMES SINCE 2002 TO PRESENT DATE 2005 AND STILL NOT FIXED AS WE SPEAK. ENGINE BROUGHT IN 6 TIMES, AND LOCKS WORK WHEN THEY WANT TOO. LAST TIME SERVICE ON AIRBAG WAS 6/5/05 LIGHT BACK ON. KIA KNOWS THIS CAR CAN NOT BE FIXED AND REFUSE TO GIVE ME A SAFE CAR FOR ME AND MY 11 YEAR OLD SON

DRIVER NOTICED THAT THE CHECK ENGINE LIGHT APPEARED ON THE DASHBOARD AND REMAINED ON. VEHICLE WAS TAKEN TO THE DEALER FOR INSPECTION, AND MECHANIC DETERMINED THAT THE PCV PIPE NEEDED TO BE REPLACED, AND REPLACED IT. HOWEVER, THE PROBLEM RECURRED. WHILE DRIVING 25 MPH VEHICLE STALLED. THE DRIVER WAS NOT ABLE TO RESTART VEHICLE, AND IT WAS TOWED TO A DEALER FOR INSPECTION. MECHANIC DETERMINED THAT THE CAM SHAFT POSITION SENSOR NEEDED TO BE REPLACED AND REPLACED IT. HOWEVER, THE PROBLEM RECURRED. *AK

THE DRIVER'S SIDE DOOR DID NOT LOCK AND THE TIMING BELT AND TENSIONER WAS REPLACED TWICE. *SC *TC *JB

WHILE DRIVING 15 - 20 MPH VEHICLE JUST QUIT IN ITS TRACK. CONSUMER HAD THE VEHICLE TOWED TO THE DEALER, WHERE CONSUMER WAS TOLD THAT THIS VEHICLE WAS BEING RECALLED FOR THE CRANK SHAFT POSITION SENSOR RECALL 03V067000. CONSUMER THEN CONTACTED THE MANUFACTURER, WHO INDICATED THAT THIS VEHICLE IS NOT INCLUDED IN THE RECALL DUE TO VIN. *AK

VEHICLE STALLED INTERMITTENTLY WHILE DRIVING FROM 20 MPH. VEHICLE WOULD RESTART WITHIN A FEW MINUTES. VEHICLE WAS TAKEN TO THE DEALER ON 3 SEPARATE OCCASIONS, AND THEY WERE UNABLE TO DUPLICATE THE PROBLEM.*AK

I PURCHASED MY BRAND NEW CAR ON AUGUST 31,2001. I STARTED HAVING ELECTRICAL PROBLEMS 9 MONTHS AFTER I BOUGHT IT. I NOW HAVE A LIST OF PROBLEMS FROM ELECTRICAL TO CHECK ENGINE LIGHT, FUEL SENSORS, 2 NEW BATTERIES ETC. I HAVE A LONG LONG LIST OF REPAIRS THAT NOBODY CAN SEEM TO FIX. I AM TOLD THE PROBLEM HAS BEEN FIXED AND THEN MY CHECK ENGINE LIGHT COMES BACK ON AND I AM TOLD THERE ARE ADDITIONAL PROBLEMS. MEANWHILE, I HAVE BEEN STRANDED ON THE HIGHWAY DUE TO THESE PROBLEMS, I HAVE HAD TO BE TOWED OUT OF MY OWN DRIVEWAY TO DUE THE ELECTRICAL PROBLEMS. I HAVE TRIED NUMEROUS TIMES TO TELL KIA CORPORATION THAT I DO NOT FEEL SAFE DRIVING THIS VEHICLE ANY LONGER AND NOBODY IS LISTENING. THE GENERAL MANAGER OF THE DEALERSHIP I BOUGHT THE VEHICLE FROM EVEN AGREES AND FEELS THIS CAR TO BE VERY UNSAFE AND DANGEROUS TO DRIVE. I HAVE TRIED TO TALK TO JOE PETAZONI(SPELLING) WHO IS SUPPOSED TO BE A KIA REPRESENTATIVE THAT WOULD DECIDE WHAT TO DO, HE HAS BEEN NO HELP AT ALL. I FEEL THAT KIA CORPORATION SHOULD BUY BACK MY VEHICLE BECAUSE OF ALL THE UNSAFE ISSUES I HAVE HAD. I FEEL I BOUGHT A LEMON AND IF I CAN'T GET ANYWHERE WITH THE COMPANY, I WILL BE FORCED TO CONTACT THE STATES ATTORNEY'S OFFICE REGARDING THIS LEMON OF A VEHICLE!!!!! I HAVE LEFT MESSAGES FOR DEBBIE WOJCIECHOWSKII AND SHE WILL NOT RETURN MY CALLS. I HAVE TOLD THE PEOPLE AT 800-333-4-KIA HOW UNSAFE I FEEL AND NOBODY PUTS THAT INFORMATION INTO THE SYSTEM. *LA

WHILE DRIVING AT ANY SPEED, THE CHECK ENGINE LIGHT APPEARED ON THE DASHBOARD INTERMITTENTLY. THE CONSUMER TOOK THE VEHICLE TO THE DEALERSHIP FOR INSPECTION, BUT THE DEALER WAS UNABLE TO RESOLVE THE PROBLEM. *AK THE BUTTON ON THE SHIFT LEVER POPPED OUT. THE WARNING LIGHT HAD COME ON DUE TO AN OPEN CIRCUIT AND THE SEAL ON THE GAS CAP WAS DEFORMED, THERE WAS A RATTLE COMING FROM THE REAR ASH TRAY, THE FRONT WINDOW WAS INOPERATIVE DUE TO A TANGLE WIRE IN THE DRUM, THERE WERE ENGINE/ELECTRICAL PROBLEMS DUE TO THE OXYGEN SENSORS AND CRANK SENSORS, THE ABS LIGHT HAD COME ON, THE CONSOLE LID WAS LOOSE DUE TO CRACKED SCREW HOLES, THERE WAS A BODY ELECTRICAL PROBLEM WITH THE DRIVER SIDE REGULATOR, THERE WAS POOR SOUND IN THE RADIO DUE TO AN OPEN CIRCUIT. *SC THE AIR BAG LIGHT ILLUMINATED. *JB

CRANKSHAFT SENSOR FAILED. AS A RESULT, ENGINE STALLED. A RECALL WAS ISSUED. HOWEVER, THIS VEHICLE WAS NOT INCLUDED IN THE RECALL DUE TO VIN. *AK

VEHICLE STALLED 3 TIMES WHILE DRIVING ON THE HIGHWAY. VEHICLE WAS TOWED TO A DEALERSHIP, WHO INDICATED THAT THE TIMING BELT DISINTEGRATED, AND THE CRANKSHAFT POSITION SENSOR WENT OUT. THE RECALL 03V067000 WA SISSUED ON THE CRANKSHAFT POSITION SENSOR BUT ONLY FOR VEHICLES EQUIPPED WITH A V6 ENGINE. THIS VEHICLE WAS EQUIPPED WITH A V4 ENGINE. *AK

DRIVING AND CAR JUST DIED WITH NO WARNING. ENGINE IS SEIZED. GETTING A HARD TIME FROM DEALERSHIP BECAUSE WE DO OUR OWN MAINTENANCE. REP APPROVED TAKING THE ENGINE APART TO SEE WHAT PROBLEM IS. DEALER PUT 3 GALLONS OF ANTIFREEZE IN AND IT WENT RIGHT OUT THE TAILPIPE. OIL CHANGED AND ANTIFREEZE CHECKED A WEEK BEFORE INCIDENT. WANT ME TO PAY $7 A DAY RENTAL AND PUT ME IN A RIO OR SPECTRA. I HAVE AN OPTIMA NOT A LITTLE MATCHBOX CAR. I SHOULD GET A FREE LOANER BECAUSE TOP TECH IS OUT AND IT MAY TAKE LONGER THAN USUAL TO DO REPAIRS, IF REPAIRS ARE APPROVED.*JB

2001 KIA OPTIMA WITH APPROXIMATELY 57,000 MILES HAS BEEN REGULARLY MAINTAINED AT KIA DEALERSHIPS SINCE PURCHASE IN JAN 2002 (USED). SINCE JUNE 2003 CAR HAS BEEN SERVICED FOR NUMEROUS RECALL ITEMS. CAR HAS HAD MANY PROBLEMS SINCE THEN. CHECK ENGINE LIGHT CONTINUOUSLY LIT. ENGINE SURGES OR STALLS WHILE DRIVING. CAR FAILS TO ACCELERATE THEN SURGES. VERY HIGH RPM WITH NO ACCELERATION. ENGINE COILS MISFIRE. DIFFICULTY STARTING OCCASIONALLY. AFTER FOUR MONTHS OF FREQUENT TRIPS TO DEALERSHIP SERVICE AREA, (JUNE-OCTOBER 2003) SERVICE MANAGER CALLS TO TELL OWNER TO CONTACT INSURANCE COMPANY BECAUSE THERE IS SAND/SUGAR IN GAS TANK THAT HAS CAUSED ALL OF THESE PROBLEMS. THEY CLAIM THE CAR FALLS OUT OF WARRANTY BECAUSE OF THIS. CUSTOMER DISAGREES THAT SAND/SUGAR IS CAUSE BECAUSE PROBLEMS HAVE PERSISTED FOR FOUR MONTHS. CAR CURRENTLY IN SHOP FOR PAST 10 DAYS. DEALERSHIP SERVICE AREA WILL NOT DO ANY MORE WORK UNTIL INSURANCE PEOPLE COME. NEEDLESS TO SAY THE CUSTOMER IS NOT HAPPY. *LA

THE VEHICLE FAILED TO START, THE DEALER REPLACED THE BATTERY, HOWEVER THE PROBLEM RECURRED.*JB

THERE WAS A PROBLEM WITH THE ENGINE.*JB

NHTSA#14716-02-V-040-000: KIA/CRANKSHAFT POSITION SENSOR. CONSUMER STATES WHILE DRIVING THE VEHICLE AT 55MPH ENGINE STALL, BRAKE AND STEERING WHEEL FROZE. DEALER WAS NOTIFIED AND WONT HONORING THE WARRANTY, PLEASE PROVIDE FURTHER INFORMATION. PH

WHILE DRIVING AT 40-50MPH THE VEHICLE HESITATES AND SURGE FORWARD WITHOUT WARNING. THE DEALER HAS INSPECTED THE VEHICLE AND COULD NOT FIND THE PROBLEM. PROVIDE FURTHER INFORMATION. *MR

CONSUMER STATES THE VEHICLE STALLED OUT WITHOUT WARNING. THE DEALER HAS BEEN NOTIFIED. PLEASE PROVIDE ADDITIONAL INFORMATION.*JB