2006 KIA OPTIMA Electrical System Problems

CAR WILL NOT ALWAYS START. SOMETIMES I HAVE TO WAIT 24 HOURS AND PICK UP THE CAR WHEREVER I HAD TO LEAVE IT CAUSE IT WOULDN'T START. WHEN TRYING TO START THERE'S A CLICKING SOUND AND ALL PANEL LIGHT START TO FLASH. REPLACED ALTERNATOR AND BATTERY, STILL NOT FIXED. SEEN A LOT OF REVIEWS COMPLAINING ABOUT THE EXACT SOME PROBLEM.

I HAVE AN 06 OPTIMA (06.5/ MS) 2.4 ENGINE BUT THE PROBLEM IM HAVING JUGING FROM KIA INTERNET FORUMS IS SPREAD ACROS MENEY YEARS AND MODELS IT IS AN INTERMITANT ENGINE STALL IT CAN HAPPEN AT ANY TIME IVE HAD IT HAPPEN AT 65MPH ON INTERSTATE THIS IS FOLLOWED BY A SERIES OF START STALL THEN IT WILL RUN FINE FOR A WHILE IVE HAD A COMPLETE WIRE HARNESS CHECK REACED SEVERAL SENSORS AND OTHER PARTS NOTHING HAS CURED THE PROBLEM IT SHOULD BE RECALLED AND REPAIRED BY KIA BEFORE SOME ONE GETS HURT NOT AFTER.THIS IS A TOTALLY RANDOM HAPPENING

AIRBAG- WE STARTED THE CAR UP AND THE AIRBAG LIGHT CAME ON AND HAS NOT WENT OFF (OTHER THAN WHEN THE CAR IS SHUT DOWN). AFTER RESEARCH DISCOVERED THAT AN AIRBAG FAILURE WAS PART OF A RECALL FOR THIS MODEL, BUT ONLY FOR OPTIMA'S MANUFACTURED FROM SEPT 2005 FORWARD. THIS ONE WAS MANUFACTURED A FEW WEEKS PRIOR, YET HAS THE SAME PROBLEM. AFTER A GOOGLE SEARCH, THE ISSUE CAN BE FOUND ON OPTIMA'S WITH A MANUFACTURE DATE AS FAR BACK AS APRIL OF 2005. THE RECALL NEEDS TO BE EXPANDED TO ALL 2006 MODELS. DRIVER DOOR LOCKS- WHEN THE DOOR IS LOCKED, IT WILL NOT UNLOCK WITHOUT A LOT OF PLAYING WITH THE FOB OR USING KEY AND 'GETTING LUCKY' TO GRAB THE HANDLE AT THE CORRECT TIME WHILE DOING SO, OTHERWISE IT LOCKS BACK IMMEDIATELY UPON PULLING THE HANDLE. THIS IS A SAFETY ISSUE ON 2 LEVELS. 1-IF FOR...

WE BOUGHT OUR KIA WITH LESS THEN 10 MILES ON IT, RIGHT OFF THE SHOW ROOM FLOOR, WE HAVE HAD TO REPLACE PASSENGER SIDE HEADLAMPS (TOTAL TO DATE 5/15/2015) 15 TIMES, BOTH REAR TURN SIGNALS BULBS AND REAR BRAKE LIGHTS. THE AIR BAG LIGHT WOULD APPEAR ON THE DASHBOARD WHEN EVER THE PASSENGER SEAT WOULD BE MOVED AND NOW THE AIR BAG LIGHT ON THE DASHBOARD FLICKERED DRIVING HOME FROM WORK LAST NIGHT AND REMANDS ON. *TR

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

THE DRIVERS SIDE DOOR LOCK WILL NOT UNLOCK WITH THE ELECTRICAL BUTTON OR MANUALLY. THE LOCK ONLY OPENS HALF WAY - PULL HANDLE TO OPEN - DOOR AUTOMATICALLY LOCKS. CAN'T OPEN DOOR WITH KEY FROM OUTSIDE. MUST ENTER IN PASSENGER SIDE DOOR AND CLIMB OVER. BIG DANGER AS DRIVING WITH CHILDREN IN THE CAR. *TR

FRONT DRIVERS SIDE DOOR WILL NOT UNLOCK FROM INSIDE OF VEHICLE. YOU MUST USE KEY AND TOGGLE LOCK WHILE HOLDING DOOR NOB OUT IN ORDER TO UNLOCK DOOR, IT MAY TAKE A WHILE TO UNLOCK DOOR WHILE DOING THIS. I HAVE READ MANY RESPONSES TO OTHERS HAVING THE SAME PROBLEM WITH THIS VEHICLE. THIS MAY BE A SERIOUS ISSUE IF AN ACCIDENT OCCURS AND THE DOOR IS LOCKED, TRAPPING THE DRIVER INSIDE THE VEHICLE. *TR

I BROUGHT TWO NEW 2006.5 KIA OPTIMAS (A RED ONE AND A BLACK ONE) FROM OUR LOCAL DEALER. SINCE I HAVE HAD THE CARS, BOTH OF THE VEHICLES HAVE HAD ELECTRICAL PROBLEMS WHICH STARTED WITHIN A FEW MONTHS OF THE PURCHASE. THE TAIL LAMPS ONLY LAST ABOUT 2-3 MONTHS BEFORE I HAVE TO REPLACE THE BULBS. FIRST ONE SIDE OR THE OTHER WILL BLOW OUT, AND THEN WITHIN WEEKS, THE OTHER SIDE WILL GO TOO. THIS HAS BEEN HAPPENING WITH BOTH CARS EVER SINCE WE BOUGHT THE CARS. WHEN I CALL THE DEALER AND ASK ABOUT THE PROBLEM, THEY JUST TELL ME I'VE BEEN BUYING CHEAP BULBS. I HAVE HAD TO REPLACE THE HEAD LAMPS ON BOTH VEHICLES AT THE RATE OF ABOUT ONE EVERY SIX-MONTHS ON BOTH VEHICLES. I HAVE ALSO HAD TO REPLACE WHAT THEY CALLED THE ELECTRONIC THROTTLE CONTROL ON BOTH VEHICLES. NOW THERE IS A NEW...

THE DRIVERS SIDE DOOR LOCK WILL NOT UNLOCK WITH THE ELECTRICAL BUTTON OR MANUALLY. MANUALLY OPENED, THE LOCK ONLY OPENS HALF WAY - PULL HANDLE TO OPEN - DOOR AUTOMATICALLY LOCKS. CAN'T OPEN DOOR WITH KEY FROM OUTSIDE. MUST ENTER IN PASSENGER SIDE DOOR AND CLIMB OVER. BIG DANGER AS DRIVING WITH CHILDREN IN THE CAR. *TR

I WAS TRAPPED INSIDE THE CAR WHEN THE DRIVERS DOOR WOULD NOT OPEN BY ACTIVATING THE INSIDE DOOR HANDLE, THE INSIDE DOOR UNLOCK LEVER OR THE REMOTE KEY FOB. WHEN I USED THE DOOR HANDLE NOTHING HAPPENED. WHEN I PRESSED THE INSIDE DOOR UNLOCK LEVER I COULD HEAR THE POWER UNLOCK MECHANISM ACTIVATE BUT THE DOOR WOULD NOT OPEN. NOR WOULD THE DOOR OPEN WHEN THE REMOTE KEY FOB UNLOCK WAS PRESSED EVEN THOUGH I COULD HEAR THE UNLOCK MECHANISM ACTIVATE. THE DOOR LATCH WOULD NOT RELEASE AND ALLOW THE DOOR TO OPEN. I HAD TO CRAWL ACROSS THE FRONT CONSOLE TO EXIT THE CAR THRU THE PASSENGER DOOR. DUE TO THE SMALL SIZE OF THE CAR THIS COULD EASILY HAVE BEEN IMPOSSIBLE WITH AN INJURY OR FOR AN ELDERLY PERSON. IN CASE OF A FIRE WHERE THE ONLY EXIT WAS THRU THE DRIVERS DOOR THIS WOULD BE A FATAL...

MY DAUGHTER WAS DRIVING HOME FROM WORK WHEN SHE FIRST NOTICED SMOKE COMING FROM THE UNDERNEATH THE HOOD AREA. SHORTLY AFTERWARD SPARKS BEGAN TO SHOOT OUT AND THE CAR WAS ENGULFED IN FLAMES. *TR

2006 KIA OPTIMA NEEDED A NEW TIMING BELT WITHIN THE NEXT FEW THOUSAND + MILES (NEEDS TO BE CHANGED EVERY 60,000 MILES OR SOONER), BUT ONE THE CRANKSHAFT PULLEY JUST CAME OFF AND THEN THE BELT CAME OFF A COUPLE PULLEYS BECAUSE OF THIS. THE BELT ACTUALLY LOOKS FINE, BUT THE PULLEY FAILURE CAUSED THE BELT TO COME OFF. THIS BELT RUNS SEVERAL THINGS SO THE INITIAL LOOSE PULLEY CAUSED THE CAR TO LOSE POWER STEERING, BATTERY LIGHT TO TURN ON, THE A/C FAILED, ETC., AND THEN THE INNER PART OF THE PULLEY CAME OFF AND THE OUTER RING (MAGNETIZED) FELL AND STUCK TO PART OF THE CAR FRAME THAT IS ACTUALLY METAL. MY WIFE MADE IT TO WORK WHILE THE BELT HAD TO STILL BE ON BUT LOOSE, AND IT NOW SITS IN HER PARKING SPOT AT HER JOB (HOSPITAL PARKING RAMP). I WILL PROBABLY HAVE IT TOWED TOMORROW....

A CO-WORKER FOLLOWED ME HOME AND TOLD ME MY RIGHT REAR BRAKE LIGHT WAS OUT. THEN MY RIGHT TURN SIGNAL INDICATOR ON THE DASH STARTED FLASHING REAL FAST. FEW DAYS LATER MY DASH LIGHTS STARTED FLASHING ON & OFF. HAD A FRIEND WATCH THE EXTERIOR LIGHTS AND HE SAID THEY WERE FLASHING ON & OFF WITH THE DASH. SAID HE HAD NEVER SEEN ANYTHING LIKE THAT! IF MY HEADLIGHTS ARE ON THE LIGHTS DON'T FLASH. EVEN THOUGH MY LIGHTS COME ON, THE BRAKE & SIGNAL LIGHTS DON'T WORK WHEN I APPLY THEM. I HAVE NOT DRIVEN MY CAR BECAUSE OF IT. EVERY ONE TELLS ME WITH AS LITTLE MILEAGE AS I HAVE ON MY CAR - I SHOULD NOT BE HAVING THESE TYPE OF PROBLEMS. I HAVEN'T TAKEN MY CAR TO THE DEALER BECAUSE I DON'T WANT TO GET A TICKET OR POSSIBLY CAUSE AN ACCIDENT BECAUSE MY LIGHT DON'T...

I OWN A 2006 KIA OPTIMA. WHEN I USE THE REMOTE KEY FOB TO UNLOCK THE DOORS THEY UNLOCK. THEN WHEN I PULL ON THE HANDLE THE DRIVER SIDE, IT AUTOMATICALLY LOCKS. IF I AM INSIDE THE CAR AND HIT THE UNLOCK BUTTON IT UNLOCKS BUT WHEN I PULL THE HANDLE IT LOCKS AGAIN. I CAN GET OUT THE PASSENGER SIDE. MY CAR WAS BOUGHT NEW IN 2006 SO IT IS OUT OF WARRANTY. THE FAILURE AND CURRENT MILEAGE IS 4400. *TR

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

THE DASHBOARD DOES NOT ACCURATELY REPORT MILEAGE, GAS AMOUNT, SPEED. *TR

I BROUGHT A NEW 2006.5 KIA OPT. AT LESS THAN 3000 MILES PARKING LIGHTS WOULD STAY ON WHEN CAR WAS OFF, AUTO LIGHTS WOULD NOT TURN OFF, DASH LIGHTS WOULD FLICKER. TOOK TO DEALER ABOUT 4 TIMES AND THEY JUST PLAYED WITH THE SWITCHES AND SAID NOT TO WORRY. AT ABOUT 5500 MILES AND A DAY AFTER THE FIRST YEAR OF OWNER SHIP THE CAR WAS DEAD AND NEEDED A TOW. NEW BATTERY.TWO LATER SAME THING, THEN AGAIN 4 WEEKS LATER, REPLACED LIGHT SWITCH AND DID WIRING REPAIRS, I NOW HAVE 23500 MILES ON THE CAR AND HAVE HAD OVER 12 TOWS OR JUMP STARTS. THIRD BATTERY, FUSE BOX, ALTERNATOR AND OTHER REPAIRS. IN 12/2009 WITH 23000 MILES IT DIES AGAIN 4 TIMES IN 3 WEEKS AND HAD TO BE TOWED, ANOTHER NEW BATTERY. SOMETHING UNKNOWN IS DRAINING THE BATTERY AND THEY CAN'T FIND IT. AM WORRIED THAT CAR WILL...

I HAVE ELECTRICAL PROBLEMS. MY SAME LEFT TURN SIGNAL BURNS OUT EVERY MONTH- MONTH AND A HALF. MY HEAD LIGHT KEEPS BURNING OUT AT THE SAME RATE. MY PARKING LIGHTS GET STUCK ON EVEN WHEN THE CAR IS OFF AND THE SWITCH IS OFF. YOU HAVE TO TURN THE CAR ON TURN THE LIGHTS ON AND OFF A COUPLE OF TIMES TO GET THEM TO GO OFF. THE ALARM HAS JUST GONE OFF WITH NO ONE AROUND IT. I HAVE TAKEN IT TO THE DEALER TWICE TO BE FIXED BUT THEY KEEP SAYING IF THEY DON'T SEE IT HAPPEN THEY CANNOT FIX IT. *TR

DRIVER'S SIDE SEAT ELECTRIC SWITCH DOES NOT WORK DRIVER'S SIDE MIRROR ELECTRIC SWITCH DOES NOT WORK BOTH KEYLESS ENTRY REMOTES KEEP LOSING THEIR PROGRAM. *TR

TL*THE CONTACT OWNS A 2006 KIA OPTIMA. WHILE DRIVING 45 MPH, THE TPMS ILLUMINATED, WHICH INDICATED THAT THE TIRE PRESSURE WAS LOW. THE DEALER STATED THAT THERE WAS A SENSOR MALFUNCTION FOR THE DRIVER SIDE REAR TIRE. THEY REPLACED THE SENSOR; HOWEVER, THE FAILURE CONTINUED. SHE TOOK THE VEHICLE BACK TO THE DEALER AND THEY STATED THAT THE ELECTRICAL SYSTEM CAUSED THE FAILURE. THE DEALER INSTALLED A NEW TPMS INDICATOR, BUT THE FAILURE STILL CONTINUED. THE CONTACT TOOK THE VEHICLE BACK SEVERAL TIMES AND EACH TIME THE DEALER WOULD REPLACE THE SENSOR AND/OR ELECTRICAL SYSTEM. HOWEVER, THE FAILURE CONTINUED TO OCCUR. AS OF NOVEMBER 1, 2007, THE DEALER HAD NOT REPAIRED THE VEHICLE. THEY STATED THAT HER CELL PHONE OR RADIO FREQUENCIES MAY HAVE CAUSED THE LIGHT TO ILLUMINATE. THE MANUFACTURER INSPECTED THE VEHICLE AND STATED THAT THE SENSOR CAUSED THE FAILURE. THE MANUFACTURER REPLACED THE SENSOR; HOWEVER, THE FAILURE...