2006 Kia Optima

Problems, recalls and owner-reported issues

Air bags is the leading concern among 155 owner complaints filed for this model year. This is the 12th highest complaint count among 20 Optima model years with reports.

Complaints by model year
  1. 155

Of the 2006 reports, 3 involved a crash and 1 involved a fire. 2 people were injured.

Primary concernAir bags46 reports · 30% of complaints
Owner complaints155Filed with NHTSA
Recall relationship2 safety recallsNHTSA campaign records

What owners report most often

  1. Air bags46
  2. Latches/locks/linkages27
  3. Electrical system23
  4. Exterior lighting16
  5. Power train14
  6. Structure12
  7. Visibility12
  8. Engine and engine cooling9

Recalls and investigations

  1. Air bags, frontalJan 17, 2012

    KIA MOTORS AMERICA, INC. (KIA) IS RECALLING CERTAIN MODEL YEAR 2006-2008 KIA OPTIMA VEHICLES MANUFACTURED FROM SEPTEMBER 29, 2005, THROUGH JANUARY 29, 2008, AND MODEL YEAR 2007 AND 2008 KIA RONDO VEHICLES MANUFACTURED FROM SEPTEMBER 13, 2006, THROUGH MARCH 21, 2008. THE CLOCK SPRING CONTACT ASSEMBLY FOR THE DRIVER'S SIDE AIR BAG SUPPLEMENTAL RESTRAINT SYSTEM (SRS) MAY BECOME DAMAGED THROUGH USAGE OVER TIME. IF THE CLOCK SPRING CONTACT ASSEMBLY BECOMES DAMAGED, THE DRIVER'S AIR BAG ELECTRICAL CIRCUIT WILL EXPERIENCE A HIGH RESISTANCE CONDITION POTENTIALLY CAUSING THE DRIVER'S AIR BAG TO NOT DEPLOY.

    IF THE CLOCK SPRING DEVELOPS HIGH RESISTANCE, IN THE EVENT OF A CRASH, THE DRIVERS AIR BAG WILL NOT DEPLOY AND WILL NOT BE ABLE TO PROPERLY PROTECT THE DRIVER, INCREASING THE RISK OF INJURIES.

    KIA WILL NOTIFY OWNERS, AND DEALERS WILL REPLACE THE VEHICLE'S AIR BAG CLOCK SPRING CONTACT ASSEMBLY, FREE OF CHARGE. THE SAFETY RECALL BEGAN ON JULY 11, 2012. OWNERS MAY CONTACT KIA CUSTOMER ASSISTANCE CENTER AT 1-800-333-4542.

    Campaign 12V014000 on NHTSA.gov

  2. Power train, automatic transmission, lever and linkage, column shiftMar 9, 2011

    KIA IS RECALLING CERTAIN MODEL YEAR 2006-2008 OPTIMA VEHICLES MANUFACTURED FROM SEPTEMBER 29, 2005, THROUGH JUNE 13, 2007. THERE IS A POSSIBILITY THAT THE SHIFT CABLE MAY HAVE BEEN INSTALLED INCORRECTLY, CAUSING TENSION IN THE CABLE. IF PRESENT, THIS CONDITION COULD CAUSE THE CABLE TO DETACH FROM THE SHIFTER ASSEMBLY'S DOWEL PIN PREVENTING THE TRANSMISSION FROM BEING SHIFTED. THE SHIFT LEVER CAN THEN BE MOVED INTO THE PARK (P) POSITION WHILE THE VEHICLE'S TRANSMISSION IS STILL IN THE LAST USED GEAR BEFORE DETACHMENT.

    IF THE DRIVER LEAVES THE VEHICLE WITHOUT ENGAGING THE PARKING BRAKE, THERE IS A POSSIBILITY THAT THE VEHICLE CAN ROLL INJURE A PERSON IN ITS PATH OR CAUSE A CRASH.

    DEALERS WILL INSPECT THE SHIFT CABLE AND REINSTALL IF NECESSARY FREE OF CHARGE. THE SAFETY RECALL BEGAN ON MARCH 23, 2011. OWNER MAY CONTACT KIA AT 1-800-333-4542.

    Campaign 11V153000 on NHTSA.gov

Representative owner complaints: power train

14 reports, newest first. Show all

  1. Power train, Jul 26, 2019

    TL* THE CONTACT OWNS A 2006 KIA OPTIMA. WHILE REVERSING OUT OF THE DRIVEWAY, THE VEHICLE FAILED TO REVERSE AND THE INSTRUMENT PANEL INDICATED THAT THE SHIFTER WAS IN PARK. THE CONTACT STATED THAT THE GEAR SHIFTER WOULD SHIFT OUT OF PARK INTO REVERSE. THERE WERE NO WARNING INDICATORS ILLUMINATED. THE CONTACT CALLED KIA OF LYNCHBURG (3400 OLD FOREST RD, LYNCHBURG, VA 24501, (434) 847-3292) AND WAS INFORMED THAT THE TRANSMISSION COULD BE THE CAUSE OF THE FAILURE. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE CONTACT CALLED THE MANUFACTURER AND WAS INFORMED THAT THE VEHICLE WAS NOT INCLUDED IN A RECALL. THE APPROXIMATE FAILURE MILEAGE WAS 171,000.

  2. Power train, Engine, Jan 2, 2018

    2006 KIA OPTIMA. CONSUMER WRITES IN REGARDS TO CLUTCH AND ENGINE LIGHT TURN ON AND OFF. *LD *JS

  3. Power train, Mar 10, 2016

    SC088:11V-153,I CAN'T PUT MY CAR IN PART NOR CAN I GO IN REVERSE. MY KEY IS STUCK IN THE IGNITION. I SEE IT WAS A RECALL ON THIS MATTER FOR THE KIA OPTIMA. TOOK MY CAR TO THE KIA DEALERSHIP,THE TOLD ME MY VIN# WASN'T ON THE LIST. IT'S A 2006 KIA OPTIMA. AM TRYING TO GET THIS REALIZE.ARE THERE CERTAIN VIN#UNDER THE RECALL FOR THIS IF NOT WHERE I NEED TO TAKE MY CAR TO HAVE IT FIX. I WAS STATIONARY WHEN THE PROBLEM OCCURRED I COULDN'T BACK UP NOR PUT IT IN PART AGAIN IT WANT ALLOW ME TOO DO SO.

  4. Power train, Aug 1, 2014

    I PURCHASED A 2006 KIA OPTIMA 1 MONTH AGO. USED CAR DEALER DID NOT DISCLOSE ANY PAST RECALLS OR MECHANICAL OR ELECTRICAL DEFECTS. YESTERDAY, WHEN I WAS ABOUT TO LEAVE HOME I NOTICED THE STEERING WHEEL SEEMED LOCKED IN PLACE, TRANSMISSION WAS IN P. - A LITTLE JIGGLING ON THE STEERING ALLOWED THE IGNITION TO FIRE AND I COULD MOVE TO R. TODAY.AS I TRIED TO LEAVE HOME, THE CAR STARTED WITHOUT PROBLEM. WHEN I SHIFTED TO R TO BACK OUT OF DRIVE, THE CAR DID NOT MOVE.AFTER FURTHER ATTEMPTS IT WAS CLEAR THAT NO MATTER WHAT GEAR I WAS ABLE TO SHIFT THE GEAR INTO ONLY THE NEUTRAL WAS ENGAGED. I CALLED MY USED CAR DEALER WHO SAID TO CALL KIA WHO SAID ! THAT''S WHAT YOU GET WHEN YOU BUY A USED CAR! HOW RUDE! THE AGENT NAMED [XXX] SAID THE RECALL HAD BEEN CLOSED AND WAS NOT ABLE TO DETERMINE IF THIS CAR (VIA VIN) HAD OR HAD NOT BEEN INSPECTED OR FIXED AND, BESIDES! THE RECALL PERIOD ENDED IN 2011 (END OF SERVICE CAMPAIGN OFFER. ACCORDING TO US DOT AND NHTSA RECURRING DEFECTS WITHIN 10 YEARS FROM THE DATE OF PURCHASE BY THE ORIGINAL OWNER, THIS RECALL DEFECT SHOULD BE FIXED AT NO COST TO ME EVEN IF I AM THE SECOND OWNER. SINCE ONLY 8 YEARS HAVE PASSED I EXPECT THE RECALL DEFECT WITH THE CABLE AND SHIFT ASSEMBLY WHICH PREVENTS THE TRANSMISSION FROM SHIFTING GEAR. SO FAR I'VE BEEN TOLD (IN EFFECT. TOO BAD) TAKE IT TO KIA DEALER FOR ANALYSIS AND COST AND PAY FOR IT MY SELF. PLEASE ADVISE. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6).*TR

  5. Power train, Jan 31, 2014

    TL* THE CONTACT OWNS A 2006 KIA OPTIMA. THE CONTACT STATED THAT NHTSA CAMPAIGN NUMBER 11V153000 POWER TRAIN RECALL REPAIR WAS PERFORMED; HOWEVER, THE FAILURE WAS NOT CORRECTED. THE CONTACT WAS UNABLE TO SHIFT GEARS OR PLACE THE GEAR SHIFT INTO PARK. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE APPROXIMATE FAILURE AND CURRENT MILEAGE WAS 58,000.

  6. Power train, Electrical system, Air bags, Dec 16, 2013

    KEYLESS ENTRY ON DRIVERSIDE ONLY LOCKED ME IN AND OUT OF THE CAR. LOCK WILL ONLY OPEN 1/2 OF THE WAY. AIRBAG LIGHT CAME ON AND WILL NOT GO OFF. I CAN NOT GET AN INSPECTION. THEY SAY THE SYSTEM IS UNSTABLE. TRANSMISSION HAS SLIPPED A COUPLE OF TIMES. *TR

  7. Power train, Jul 16, 2013

    TL* THE CONTACT OWNS A 2006 KIA OPTIMA. THE CONTACT STATED THAT SHE SHIFTED FROM REVERSE TO DRIVE WHEN THE VEHICLE BEGAN TO ROLL AWAY. THE CONTACT STATED THAT SHE DEPRESSED THE BRAKE PEDAL BUT THE VEHICLE DID NOT STOP AND SHE HAD TO USE THE EMERGENCY BRAKE TO STOP THE VEHICLE. THE VEHICLE WAS TOWED TO THE DEALER FOR INSPECTION WHERE THEY STATED THAT THE SHIFTER CABLE NEEDED TO BE REPLACED. THE VEHICLE WAS REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 58,000.

  8. Power train, Air bags, Mar 25, 2013

    CALLED BOTH SERVICE DEALERSHIPS AND MAIN KIA OFFICES ABOUT RECALLS TO MY CAR CONCERNING AIRBAGS AND TRANSMISSION LINKAGE. NO HELP GIVEN ON RECALLS TO VEHICLE. DENIED SUCH A RECALL EXISTED AND MY CAR WASN'T COVERED UNDER RECALL. I'M LOCATED IN FREDERICK MD. [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6). *TR

  9. Power train, Fuel/propulsion system, Sep 13, 2012

    MY VEHICLE KEEPS ACCELERATING AND SLOWING DOWN RANDOMLY BETWEEN GEARS. CAN ACCELERATE ON. ITS OWN AND SLOW DOWN WHEN MORE PRESSURE IS APPLIED TO GAS PEDAL. THE CHECK ENGINE LIGHT WAS NOT ON FOR A MONTH AND NOW IT HAS APPEARED. THIS CAN CAUSE A SERIOUS ACCIDENT.IF A LESS CAPABLE PERSON WAS DRIVING. MANY OTHER KIA OWNERS OF THIS.MODEL REPORT. THE ACCELERATOR PEDAL POSITION SENSOR HAS BEEN THE ISSUE FOR COUNTLESS OWNERS OF THIS MODEL AND HAVE BEEN REPLACED BY THE DEALER. I HAVE HAD A DIAGNOSTIC TEST DONE AND. IT SHOWED THE SAME CODES POINTING TO THE ACCELERATOR.... MY DEALER STATED THAT IT IS NOT COVERED UNDER WARRANTY. IT IS AN $800 PART PLUS LABOR. I THINK THAT IF THIS PROBLEM PERSISTS IN MANY OF THESE MODELS AND THE PROBLEM CAN CAUSE INJURY OR DEATH, THEN IT SHOULD. BE A RECALLED ITEM. THANK YOU *TR

  10. Power train, Oct 13, 2011

    THE VEHICLE IS AN OPTIMA 2006.5 MODEL YEAR. WHEN SLOWING (BRAKING) AND THEN RESUMING (ACCELERATING) IN STOP AND GO TRAFFIC, THE CAR FREQUENTLY GOES INTO A 'NEUTRAL' STATE WHERE IT DOESN'T GO FORWARD ON ACCELERATION. WHEN THE GAS PEDAL IS PRESSED THE ENGINE REVS UP, BUT THE TRANSMISSION DOESN'T ENGAGE TO DRIVE FORWARD. ONCE THE CAR COASTS DOWN TO A SPEED OF ABOUT 30 MPH OR LESS THEN THE TRANSMISSION WILL RE-ENGAGE - AT LEAST SO FAR THAT HAS BEEN THE CASE. AS THIS IS HAPPENING I HAVE TO KEEP DEPRESSING THE GAS PEDAL TO KNOW WHEN THE DRIVE GEAR ENGAGES. I HAVE BEEN UNABLE TO DETERMINE EXACTLY WHAT STEPS NEED TO HAPPEN TO REPLICATE THE PROBLEM, ALTHOUGH IT DOES OCCUR FREQUENTLY NOW. THE CURRENT MILEAGE IS ~55,000 MILES. THE SITUATION IS VERY FRIGHTENING AND EXTREMELY DANGEROUS WHEN IN HEAVY TRAFFIC. IT'S TERRIFYING TO BE COASTING DOWN TO A LOW SPEED WAITING ON THE TRANSMISSION TO RE-ENGAGE WHEN VEHICLES ARE QUICKLY APPROACHING FROM THE REAR. IF THE TRANSMISSION DOESN'T RE-ENGAGE, THE RESULT IS LIKELY TO BE DEADLY FOR ALL PASSENGERS IN THE CAR. THE VEHICLE HAS BEEN RETURNED TO THE DEALER FOR THIS PROBLEM SEVERAL TIMES AND THEY ARE UNABLE TO REPLICATE IT. *TR

  11. Power train, Electrical system, Exterior lighting, Mar 27, 2011

    MY KIA OPTIMA 2006 HAS HAD SEVERAL PROBLEMS: BAD OXYGEN SENSOR, AN ELECTRICAL SHORT, AND MOST RECENTLY- WILL NOT SHIFT OUT OF FIRST GEAR. KIA SAYS MY VIN IS NOT INCLUDED IN THE CURRENT RECALL. I TOOK THE CAR TO A KIA DEALER A FEW WEEKS BEFORE THE GEARS QUIT SHIFTING, BUT THEY COULDN'T FIND A PROBLEM. I HAVE REPLACED SIX HEADLIGHTS AND THREE TAIL LIGHTS. THIS CAR IS A LEMON! PLEASE ASK KIA TO EXTEND THEIR CURRENT RECALL AS, OBVIOUSLY MORE CARS ARE AFFECTED THAN THEY ARE REPORTING. PLEASE INVESTIGATE! *TR

  12. Power train, Visibility, Tires, Seats, Other or unspecified, Aug 7, 2010

    THE SUN VISOR DOES NOT STAY UP. THE SUN VISOR ON THE DRIVER SIDE IS VISION IMPAIRMENT. THE SWITCH FOR THE BOTH SEATS DOES NOT WORK. THE WHEEL BEARING IS BAD. THE TIRE PRESSURE WHEEL SENSOR AND THE TRANSMISSION SPEED ADJUSTMENT SENSOR ARE BAD ON THIS 2006 KIA OPTIMA , CONSTANTLY BULBS FOR TAILLIGHT BLOW. *TR

  13. Power train, Apr 10, 2008

    TL*THE CONTACT OWNS A 2006 KIA OPTIMA. WHEN DRIVING AT ANY SPEED, THE TRANSMISSION WOULD NOT DOWNSHIFT. THE FAILURE OCCURS EVERYDAY, BUT WORSENS IN INCLEMENT WEATHER. HE TOOK THE VEHICLE TO THE DEALER SEVEN OR EIGHT TIMES AND WAS INFORMED THAT THE VEHICLE WAS DESIGNED IN THAT FASHION AND NOTHING COULD BE DONE. THE CURRENT MILEAGE WAS 36,000 AND FAILURE MILEAGE WAS 22,220.

  14. Power train, Mar 16, 2007

    MY 2006 KIA OPTIMA IS NOW IN THE KIA DEALER FOR REPAIR OF THE CLUTCH, BALL BEARING, SOME TYPE OF PLATE, AND THE FLY WHEEL. THE CAR IS JUST OVER 13 MONTHS OLD AND HAS 19,000 PLUS MILES. THE COST OF THIS REPAIR IS OVER $1,700.00 WHILE THE CAR IS STILL UNDER FULL FACTORY WARRANTY. I HAVE INQUIRED ABOUT THIS TO MANY MECHANICS (BOTH CERITFIED AN NON CERTIFIED) AND NO ONE EVER HEARD OF THIS TYPE OF FAILURE ON A CLUTCH FOR A NEW CAR AT 20,000 MILES. IS THIS A CONTINOUS PROBLEM - I AM A LOST AT WHAT TO DO. I HAVE CALLED A SPOKE WITH THE DEALERSHIP REPAIRING THE CAR AND THEY SAY IT IS NOT UNDER WARRANTY AND THERE IS NODEFECTIVE PARTS IN THE CAR. IT WAS FIRST BROUGHT IN FOR REPAIR ON FRIDAY MARCH 9, ON MARCH 12 I WAS TOLD FROM THAT THE CLUTCH IS TO BE REPLCED FOR 1000.00 AND WILL TAKE FEW DAYS. WHEN I CALLED AT 3:40PM OON THURSDAY MARCH 15 AND WAITED ON HOLD FOR OVER FIVE MINUTES AND HAD TO CALL BACK I WAS THEN TOLD THE FLY WHEEL FOR AN ADDITIONAL 700.00 NEEDS REPLACEMENT. I AM STUCK WITH NO 1 YEAR OLD CAR THAT TH 10 YEAR 100,000 MILE WARRANTY (AND A PURCHSED EXTENDED WARRANTY) DOES NOT COVER