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2010 Kia Forte Engine Problems

60 owner-reported engine complaints from NHTSA data

60
Complaints
4
Fires
Jan 2022Dec 2020
Date Range

Data sourced from NHTSA public database. For informational purposes only. Always consult a qualified mechanic.

Owner Complaints (60)

criticalENGINE
Filed: Mar 2025

Your engine is making knocking sounds from the bottom end, which could indicate internal damage. The manufacturer and dealerships have refused to address this issue or honor a recall because your vehicle has a rebuilt title and a previous recall remains unresolved. This type of engine problem carries a potential risk of engine failure, which could lead to fire or loss of control while driving. Addressing this will likely require a complete engine inspection or replacement.

NHTSA #: 11648317
highENGINE
Filed: Mar 2025

After a recent oil change and inspection, your engine makes a loud knocking sound when starting up that quiets down shortly after, but you hear a ticking noise while the car is idling. Despite regular maintenance and only 80,000 miles on the vehicle, this noise seems abnormal and you're concerned about potential reliability issues. A mechanic will need to diagnose the source of the knocking and ticking, which could involve checking the oil level, spark plugs, or internal engine components.

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NHTSA #: 11646292
highENGINE
Filed: Mar 2024

While driving at 30 mph, you heard an abnormal noise coming from under the hood. When you had it inspected at a dealer, they found that your engine's rod bearing was damaged and needed replacement. Your warranty had already expired, so the repair wasn't covered.

NHTSA #: 11574929
highENGINE
Filed: Jan 2024

Your engine is making loud knocking sounds. This could be caused by low-quality fuel, carbon buildup, worn engine components, or incorrect ignition timing. You should have a mechanic diagnose the issue, as it may require fuel system cleaning, spark plug replacement, or engine valve adjustment.

NHTSA #: 11564556
mediumENGINE
Filed: Mar 2025

You purchased a 2010 Kia Forte from Copart (a salvage auction site) that was represented as having no problems, but you've discovered issues since buying it. We recommend having a trusted mechanic perform a full inspection to identify any engine problems and determine what repairs may be needed.

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NHTSA #: 11648638
mediumENGINE
Filed: Nov 2023

kia already has a recall on the 2.0 litre Theta engines due to rod bearing failures due to improper machining of the engine blocks, resulting in metal filings blocking oil passages in the bottom end of the engine resulting in the significant risk of a fire or catastrophic engine failure usually at highway speed which can cause accidents. They also have a recall for possible engine fires and instruct owners to park their vehicles outside, with a significant risk of burning occupants. YouTube mechanics have been complaining of all these Kia engines' early failures such as: Scotty Kilmer Exotic Car Play Place The Car Wizard Calls to Kia Motors USA have resulted in their refusal to replace these 2.0 non-direct injection engines.

NHTSA #: 11555019
mediumENGINE
Filed: Nov 2023

179000 miles owner was driving and heard a knocking sound. He is an independent mechanic and put it in the shop to diagnose. While inspecting oil was within normal operating range and not yet due for an oil change. Low end rod knock. Changed oil to inspect for debris and found light flakes of bearing material. Diagnosed as rod knock and needs bearing replaced.

NHTSA #: 11553838
mediumENGINE
Filed: Oct 2023

The contact owns a 2010 Kia Forte. The contact stated that while driving or while idling, he heard a loud knocking sound coming from the hood of the vehicle. No warning lights were illuminated. The vehicle was taken to an independent mechanic where it was diagnosed that the rod bearings were faulty. The dealer was not notified of the failure. The vehicle was not repaired. The contact was concerned for his safety while operating the vehicle. The manufacturer was notified of the failure and the contact was informed that the VIN was not included in a recall. The failure mileage was approximately 70,000.

NHTSA #: 11552284
mediumENGINE
Filed: Oct 2023

Car repeatedly has leaks and knocking engine sound, 5 repairs no resolve. Told different solutions paid for repairs. Engine noise still continues. Took in at 149,000. Why isnt there a recall on the engine?

NHTSA #: 11549729
mediumENGINE AND ENGINE COOLING,ENGINE
Filed: Sep 2023

The contact owns a 2010 Kia Forte. The contact stated while driving at approximately 45 MPH, the vehicle stalled. On two other occasions, the vehicle shut off and the driver was able to steer the vehicle off the roadway. There were no warning lights illuminated. The vehicle was taken to an independent mechanic, where it was diagnosed that there was no oil in the engine. The independent mechanic informed the contact to check the oil level while refueling. The vehicle was consuming an excessive amount of engine oil. There was an abnormal rattling sound detected. The local dealer was not contacted. The vehicle was not diagnosed or repaired. The manufacturer was not contacted. The failure mileage was approximately 130,000.

NHTSA #: 11543996
mediumENGINE
Filed: May 2023

Premature engine failure in 2010 kia forte ex in April 2020 resulted in a vehicle that was unsafe to drive. The problem was confirmed by a mechanic and later the dealership. No warning messages or lamps were displayed. The problem was identified after I spoke with my mechanic about a ticking noise that I was hearing upon starting my vehicle. The noises first appeared a few weeks before my cars engine was diagnosed as failing.

NHTSA #: 11523089
mediumENGINE
Filed: May 2023

In March 2023, my 2010 kia forte ex began to make a ticking noise, similar to the noise it had made before its first engine had failed. I had just had my car inspected the week prior and had my oil changed. I took my car back to the mechanic, where they confirmed there was an issue with my "new" engine. The engine was "knocking." I took my kia to the dealership where I had gotten the first engine replaced to see if my warranty still covered the new engine as it was not even 3 years old, but was told it was not under warranty. I took my car to another mechanic to get a second opinion after being quoted over $3000 for a new engine. The mechanic said that there were metal shavings in my oil, which was only a week or two old at that time. He said the issue was likely the rod baring's. I learned kia had several lawsuits going on about premature engine failure in kia fortes, but was told by kia that my car was not going to be part of that lawsuit. No warning messages showed up prior to the failure. The only symptom of the failure that was noticeable to me was the knocking, and would not be as noticable to someone who doesnt know much about cars. Driving my car for the last time, I noticed a burning smell when I turned on the ac. I shut it off and looked for signs of a fire, knowing kias have been catching fire recently. These cars arent safe on the roads and Kia should be held accountable before more people get hurt.

NHTSA #: 11523091
mediumENGINE
Filed: May 2023

Engine piston knock getting ready to fail and lock up which could cause a crash and loss of control of car.

NHTSA #: 11523057
mediumENGINE
Filed: Feb 2023

My Engine died at 114,000 miles. It developed engine knock. I now have to replace the engine. Kia refuses to help with this and is asking for 8,000 to replace the engine.

NHTSA #: 11509164
mediumENGINE
Filed: Jan 2023

Unknown, 2010 Kia Forte engines have an active and open recall in Canada for a ticking noise that leads to vehicle fires and cause death it is not being addressed here in the United States even though the problems are exactly the same there's a smell of gas burning there are ticking and knocking noises coming from an engine and Kia is refusing to replace it here in the United States but they are actively replacing it in Canada

NHTSA #: 11499753
mediumENGINE
Filed: Jun 2022

Very loud knocking noise coming from engine. No check engine light or oil light has come on at all. It's been doing this for over a year now.. Ive taken it to several place and no one can figure it out. The knocking gets so bad it makes my steering wheel shake.

NHTSA #: 11469410
mediumENGINE
Filed: Jan 2022

I have 2 Kia Forte I was a 4dr my current is a 2 dr Koup . The engine makes noises the motor actually blew on my way to work with the 4dr then purchased a 2dr it’s doing the same the guy says it’s a cylinder but why do I feel like I’m getting ripped off by Kia bc this is an ongoing issue

NHTSA #: 11445772
mediumENGINE
Filed: Nov 2021

Engine is knocking very loudly. Concerned it is going to fail while driving it and cause an accident. I have noticed many other people have this issue with this 2.0 engine Kia has.

NHTSA #: 11441691
mediumENGINE
Filed: Jun 2021

Randomly the car refused to accelerate, rpms would not go past 3k. It happened it different time points of a drive. There was never any check engine light. Mechanic drove the vehicle and ran a check on it and said with out a warning light there isn’t much I can do. Suggested replace crank shaft sensor. There was no change to the point the entire car died while driving up hill with no shoulder and a very large truck behind. My children would be dead right now if there had been another vehicle in the lane next to me I was able to barely to get the cat into. The car started back up after 30 mins. Was looked at again, informed it could have something to do with the engine tick, still no warning lights. The car stalls, jerks like a misfire and had refused to keep a stable speed while on the interstate

NHTSA #: 11419853
mediumENGINE
Filed: Jun 2021

The contact owns a 2010 Kia Forte. The contact stated while driving 10 mph and approaching a stop sign, the vehicle lost motive power. The check engine and battery warning lights were illuminated. The vehicle was restarted without further failure. The vehicle was not diagnosed nor repaired. The manufacturer was not notified of the failure. The failure mileage 111,407.

NHTSA #: 11419189
mediumENGINE
Filed: May 2021

VEHICLE HAS BEEN KNOCKING SINCE THE DAY I TOOK THE VEHICLE OVER. WAS TOLD THAT KIA ALWAYS SAID ITS NORMAL BUT ITS CLEAR THAT IT IS A ROD KNOCK AND THAT THADA ENGINES HAD THIS PROBLEM. IM AFRAID IF THE ROD LETS LOOSE IT COULD CAUSE A FIRE.

NHTSA #: 11415840
mediumENGINE
Filed: Mar 2021

THE CAR HAS LESS THAN 88,000 MILES ON IT. THE CAR STARTED MAKING TICKING NOISE. THE REPAIR SHOP SAID IT IS THE ENGINE AND IT NEEDS REPLACED. THEY ALSO SAID THIS WAS A VERY COMMON ISSUE ON THESE ENGINES. SAID IT WASN'T WORTH THE COST TO REPLACE. I'M SO ANGRY CAUSE THE CAR STILL SHOULD HAVE ALOT OF LIFE LEFT IN IT. THE CAR HAS BEEN TAKEN CARE OF AND THIS IS A FAULTY BECAUSE OF KIA!!

NHTSA #: 11404221
mediumENGINE
Filed: Mar 2021

JUST AFTER PURCHASING THE CAR USED WITH 73,349 MILES ON THE ODOMETER ON 7/31/2014 THERE WAS A SLIGHT KNOCK IN THE ENGINE, WHICH SOUNDS LIKE THE PROBLEM THAT LED TO RECALLS ON LATER YEARS MODELS WITH 4 CYLINDER ENGINES, SO I THINK THE PROBLEM STARTED EARLIER. SINCE THERE WAS NO WARRANTY (SOLD AS IS) ON A USED CAR THE DEALER TOLD US REPAIRS WOULD COST MORE THAN JUST REPLACING THE ENGINE, SO I HAD TO PAY $3,000 TO REPLACE THE ENGINE. I COMPLAINED TO BOTH THE DEALER (FAIRFAX KIA) AND THE MANUFACTURER WITH NO RESOLUTION.

NHTSA #: 11404294
mediumENGINE
Filed: Mar 2021

MY CAR WAS BOUGHT BRAND NEW FROM KIA OF CLARKSVILLE. IT HAS ALWAYS HAD A TICK I WAS TOLD IT WAS NORMAL. AT 88,000 MILES MY CAR LOCKED UP. JUST DRIVING UP A SMALL HILL IT STARTED KNOCKING LOUD AND LOST POWER. TOOK IT TO KIA THEY WANT 6000.00 TO REPAIR IT WITH A JUNK YARD MOTOR. HOW DO THEY SELL FAULTY ENGINES AND GET AWAY WITH IT. I TOOK GOOD CARE OF MY CAR AND OIL CHANGES WHEN DUE. I'M SO UPSET THAT AS A CONSUMER WE HAVE NO PROTECTION AGAINST THIS.

NHTSA #: 11403323
mediumENGINE
Filed: Jan 2021

THE ENGINE STARTED MAKING KNOCKING SOUNDS. I'M AFRAID IT MIGHT CATCH FIRE.

NHTSA #: 11386178
mediumENGINE
Filed: Dec 2020

TOOK CARE OF THE CAR AND MY MOTOR HAS RECENTLY GONE OUT. LOST POWER GOING UP HILL AND HAD A BAD TICKING NOISE I PULLED OFF AN EXIT AND IT SOUNDED LIKE SOMETHING BROKE IN THE MOTOR. VERY DISAPPOINTED.

NHTSA #: 11384138
mediumENGINE
Filed: Dec 2020

THIS ENGINE HAS A WIDESPREAD PROBLEM OF TICKING COMING FROM THE TOP PART OF THE ENGINE, AND ISSUES WITH OIL INCLUDING BURNING OIL. I PERSONALLY HAVE EXPERIENCED BOTH DESPITE MANY EFFORTS TO TRY TO REMEDY THE PROBLEM. MANY OTHER DRIVERS OF THE SAME CAR HAVE HAD THESE SAME ISSUES WHICH HAVE LED TO SCORING IN THE CYLINDERS AND COMPLETE ENGINE FAILURE. I MYSELF AM ALSO VERY CLOSE TO ENGINE FAILURE. MANY PEOPLE INCLUDING MYSELF BELIEVE THAT THERE IS AN UNDERLYING ISSUE(S) CAUSING THESE PROBLEMS IN THE THETA II ENGINES. MANY PEOPLE IN CANADA HAVE HAD THEIR ENGINE REPLACED FOR THE SAME PROBLEMS.

NHTSA #: 11378323
mediumENGINE
Filed: Sep 2020

I HAD A MILD ENGINE KNOCKING NOISE FOR A SEVERAL WEEKS, BUT JUST HAD AN OIL CHANGE A FEW DAYS PRIOR TO THE INCIDENT. I WAS DRIVING DOWN THE ROAD AND THE CAR SEEMED TO BE STRUGGLING TO SHIFT GEARS AND GO. I PULLED OVER AND HEARD TERRIBLE ROD KNOCKING AND ENGINE CLANKING NOISES. I TURNED THE CAR OFF TO CALL MY FATHER AND ASK IF HE THOUGHT I COULD MAKE IT HOME, AND I AGREED TO ATTEMPT IT. WHEN I TURNED THE CAR BACK ON THE ROD KNOCKING WAS WORSE THAN BEFORE, IT MADE A VERY LOUD CLICKING NOISE WHEN I ACCELERATED, AND THE OIL LIGHT CAME ON. I GOT BACK ON THE ROAD AND THE ENGINE STALLED WITHIN MINUTES, IN THE MIDDLE OF A BUSY INTERSECTION.

NHTSA #: 11355065
mediumENGINE
Filed: Aug 2020

MOTOR HAS BEEN MAKING PECKING SOUND FOR PERIOD OF TIME. AS GOING DOWN THE ROAD TODAY IT DIED IN THE ROAD. FINALLY GOT IT TO CRANK ENOUGH TO GET OUT OF THE ROAD BUT IT'S MAKING A LOUDER KNOCKING SOUND.

NHTSA #: 11351648
mediumENGINE
Filed: May 2020

SUDDEN ENGINE FAILURE WHILE DRIVING

NHTSA #: 11323148
mediumENGINE
FireFiled: Feb 2020

ENGINE BURNED IN FRONT YARD HUSBAND DROVE CAR TO POST OFFICE RETURNED WITH CAR AND ENGINE WAS ON FIRE, FIRE DEPARTMENT HAD TO PUT FIRE OUT. HUSBAND MADE IT HOME AND PARKED THE VEHICLE AT FRONT DOOR HUSBAND THOUGHT CAR WAS STEAMING BUT CAR WAS ON FIRE

NHTSA #: 11307586
mediumENGINE
Filed: Feb 2020

TL* THE CONTACT OWNS A 2010 KIA FORTE EX. THE CONTACT STATED THAT WHEN THE VEHICLE WAS STARTED, A TICKING NOISE EMERGING FROM THE ENGINE COMPARTMENT STARTED. NO WARNING INDICATORS ILLUMINATED. THE VEHICLE WAS DRIVEN TO THE DEALER HOLLY KIA, 13175 S DUPONT HWY, FELTON, DE 19943, THEY DETERMINED THAT THE VEHICLE NEEDED A NEW ENGINE. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE VEHICLE WAS NOT REPAIRED. THE APPROXIMATE FAILURE MILEAGE WAS 88,000.

NHTSA #: 11306724
mediumENGINE
Filed: Jan 2020

AFTER AN OIL CHANGE MY ENGINE BEGAN TO KNOCK. OIL CHANGE WAS NOT OVERDUE BY MORE THAN A HUNDRED MILES. OIL LIGHT CAME ON. TOOK IT TO BE CHANGED THE NEXT DAY. AS I WAS DRIVING HOME, OIL LIGHT BEGAN TO FLICKER AND BY THE TIME I GOT HOME (10 MILES) IT WAS STEADY. I TOOK IT BACK TO THE OIL PLACE. THEY INFORMED ME MY OIL WAS OVERLY SLUDGY AND WERE WORRIED IT MIGHT BE AN ENGINE ISSUE. THEY ALSO FOUND METAL SHAVINGS IN THE PAN. THIS IS THE EXACT SAME ISSUE HAPPENING WITH THE 2011 RECALLS. MY MECHANIC TOLD ME MY CAR IS DANGEROUS TO DRIVE AND I NEED AN ENGINE REPLACEMENT. KIA TOLD ME IT WOULD BE ALMOST 6000 OUT OF POCKET. THIS ENGINE NEEDS TO BE INSPECTED. I HAVE NEVER HAD ANY OTHER ISSUE WITH THIS CAR.

NHTSA #: 11302387
mediumENGINE
Filed: Oct 2019

TL* THE CONTACT OWNS A 2010 KIA FORTE. WHILE DRIVING AT LOW SPEEDS, A NOISE WAS DETECTED COMING FROM THE ENGINE AND THE CHECK ENGINE INDICATOR ILLUMINATED. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHERE THE CONTACT WAS INFORMED THAT ONE OF THE ENGINE LIFTERS WAS THE CAUSE OF THE ABNORMAL TAPPING NOISE AND THE ENGINE NEEDED TO BE REPLACED. THE VEHICLE WAS NOT TAKEN TO A DEALER FOR DIAGNOSTIC TESTING OR REPAIRS. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS 137,000.

NHTSA #: 11267074
mediumENGINE
FireFiled: Jul 2019

🚗 CAR CAUGHT ON 🔥 FIRE WHILE DRIVING ON I 285..

NHTSA #: 11230422
mediumENGINE
Filed: Jun 2019

MY ENGINE HAD 85,000 MILES ON IT AND I REGULARLY DID OIL CHANGES AND THE ENGINE BLEW RANDOMLY AND COSTS OVER $5,000 TO REPLACE. THE VEHICLE WAS OPERATING FINE WHEN I PARKED IT ON MY LUNCH AND WHEN I CAME OUT TO LEAVE WORK IT WOULD NO LONGER START.

NHTSA #: 11219539
mediumENGINE
Filed: Apr 2019

KNOCKING IN ENGINE NOTICED WHITE STARTING AND DRIVING. CHECK ENGINE LIGHT ILLUMINATED LEAVING OIL CHANGE AT 86K MILES (12/27/2018). MOMENTS LATER, VEHICLE WOULDN'T GO ABOVE 60MPH ENTERING HIGHWAY. ALL LIGHTS ILLUMINATED ON THE DASH, PULLED OVER ON RAMP AND TURN VEHICLE OFF. VEHICLE WOULDN'T START AND WAS TOWED TO MECHANIC. MECHANIC GOT VEHICLE TO START AND HEARD KNOCKING. IDENTIFIED COMING FROM THE ENGINE AND VEHICLE WAS TURNED OFF. MECHANIC ADVISED VEHICLE TO BE TOWED TO DEALER DUE TO RECENT ENGINE RECALLS. VEHICLE WAS TOWED TO THE DEALER AND IS PENDING DIAGNOSTIC. I AM NOT THE ORIGINAL OWNER AND THE "10 YEAR/100,000 MILE" WARRANTY DOES NOT APPLY TO ME. HOPEFULLY THEY ARE HONEST AND HONOR THE REPAIR/REPLACEMENT.

NHTSA #: 11193005
mediumENGINE
Filed: Mar 2019

SINCE IVE BOUGHT MY CAR ITS HAD A TICKING/KNOCKING NOISE COMING FROM THE ENGINE. REALLY LOUD IN THE MORNING AND IT USED TO GO AWAY AFTER DRIVING NOW ITS CONSISTENTLY MAKING NOISE. IVE BEEN TO NUMEROUS MECHANICS AND ALL SAY THAT ITS NORMAL FOR THESE ENGINES. THE NOISE KEEPS GETTING LOUDER AND I ONLY HAVE 118,200 MILES ON THIS CAR. THE CAR IS IN EXCELLENT SHAPE AND I BABY IT. BESIDES SOME MINOR SCRATCHES IT LOOKS AND RUNS BRAND NEW BESIDES THE [XXX] KNOCKING SOUND. PARTS OF THIS DOCUMENT HAVE BEEN REDACTED TO PROTECT PERSONALLY IDENTIFIABLE INFORMATION PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6).

NHTSA #: 11192371
mediumENGINE
Filed: Mar 2019

TL* THE CONTACT OWNS A 2010 KIA FORTE. WHILE THE VEHICLE WAS BEING DRIVEN, THE CONTACT HEARD AN ABNORMAL TICKING SOUND COMING FROM THE ENGINE. THE VEHICLE WAS TAKEN TO EVERGREEN KIA (LOCATED AT 9205 S WESTERN AVE, CHICAGO, IL 60643, (800) 671-8069) WHERE IT WAS DIAGNOSED THAT THERE WERE SIGNS OF PISTON SLAP AND CYLINDER WALL DAMAGE. THERE WERE ALSO METAL SHAVINGS IN THE ENGINE OIL. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS CONTACTED. THE APPROXIMATE FAILURE MILEAGE WAS 51,173.

NHTSA #: 11190533
mediumENGINE
Filed: Mar 2019

THE ENGINE IS FAILING. JUST OVER 100,000 MILES AND HAS BEARING FAILURE WITH ROD KNOCK. I HAVE READ STORY AFTER STORY ABOUT THESE ENGINES FAILING. A 2010 NEEDS TO BE RECALLED AND REPAIRED THE SAME AS 2011. SAME ENGINE ,SAME PROCEDURES. THE CAR IS USELESS NOW. CAN'T SELL,TRADE,OR DRIVE.

NHTSA #: 11183538
mediumENGINE
Filed: Feb 2019

2010 KIA FORTE; 113,000 MILES. CHECK ENGINE LIGHT CAME ON. CODE READ '3RD ENGINE BANK SENSORS.' DEALERSHIP DIAGNOSED THE PROBLEM AS 'KNOCKING RODS COMING APART INSIDE THE ENGINE.' THE DEALERSHIP CURRENTLY HAS TWO KIA FORTES IN THE SHOP WITH THE SAME MILEAGE AND PROBLEM. SEEMS LIKE A PATTERN.

NHTSA #: 11180050
mediumENGINE
FireFiled: Nov 2018

I HAD A 2010 KIA FORTE KOUP THAT CAUGHT ON FIRE 5/29/18 WHILE GOING DOWN A HIGHWAY APPROXIMATELY 55 MILES/HR. BEFORE THE FIRE BEGAN, THERE WAS SOME KNOCKING IN THE ENGINE AND ALL POWER WENT OUT, INCLUDING POWER STEERING AND BRAKES. I WAS ABLE TO GET IT TO THE SIDE OF THE ROAD AND POPPED THE HOOD TO SEE FLAMES COMING OUT OF THE ENGINE. I IMMEDIATELY CALLED THE FIRE DEPARTMENT. THEY DIDN'T MAKE IT IN TIME, AND THE WHOLE CAR WAS A COMPLETE LOSS. I HAVE ALWAYS KEPT UP WITH THE OIL CHANGES AND HAVING ALL FLUIDS CHECKED AND FILLED AS NEEDED. I HAVE HAD ALL RECALLS DONE AS THEY BECAME AVAILABLE. THE FIRE WAS IN THE FRONT OF THE CAR AND GAVE NO WARNING BEFORE THE POWER STEERING AND BRAKES WENT OUT. ALL WE COULD DO IS EVACUATE THE CAR, GET AS FAR AWAY FROM IT AS POSSIBLE, AND CALL 911. IT WAS DEVOURED WITHIN MINUTES WITH FLAMES, AND IS NOW A COMPLETE LOSS. I HAVE CONTACTED KIA INTERNATIONAL (CASE #12745414) WHO TOLD ME THAT THE MANUFACTURER'S WARRANTY WAS EXPIRED, SO THERE WAS NOTHING THAT THEY COULD DO. I ALSO PURCHASED AN EXTENDED WARRANTY FROM CNA NATIONAL, BUT THEY CLAIMED THAT THEY WEREN'T RESPONSIBLE FOR MECHANICAL ISSUES.

NHTSA #: 11151192
mediumENGINE
Filed: Oct 2018

MY ENGINE STARTED MAKING A LOUD CLICKING SOUND WHEN I STARTED THE CAR AND CONTINUED AS I DROVE, THEN THE CHECK ENGINE LIGHT CAME ON. WE TOOK IT TO A MECHANIC THAT SAME DAY. I SPOKE WITH 3 MECHANICS, ALL SAID IT'S A COMMON ENGINE PROBLEM WITH KIA'S AND THEY SAID IT WAS SPUN CRANK ON THE ROD BEARINGS AND IT'S A COMMON ISSUE WITH KIA'S. I HAVE HAD THE CAR SINCE 2010 AND ONLY HAVE 50K MILES ON IT. THEY REFUSE TO HONOR THEIR 100,000 MILES 10 YEAR WARRANTY.

NHTSA #: 11140038
mediumENGINE
FireFiled: Sep 2018

TL* THE CONTACT OWNED A 2010 KIA FORTE. WHILE DRIVING APPROXIMATELY 50 MPH, SMOKE WAS PRESENT COMING FROM THE VEHICLE. AFTER STOPPING THE VEHICLE, IT WAS DISCOVERED THAT FLAMES AND SMOKE WERE COMING FROM UNDER THE FRONT OF THE VEHICLE. THE FIRE DEPARTMENT WAS CALLED TO THE SCENE AND EXTINGUISHED THE FLAMES. THE VEHICLE WAS DESTROYED AND TOWED. A FIRE REPORT WAS FILED. THE CAUSE OF THE FAILURE WAS NOT DETERMINED. THE MANUFACTURER AND LOCAL DEALER WERE NOT NOTIFIED OF THE FAILURE. THE VIN WAS NOT AVAILABLE. THE FAILURE MILEAGE WAS 137,000.

NHTSA #: 11128733
mediumENGINE
Filed: Jun 2018

WHILE DRIVING CAR STARTED TO MAKE KNOCKING NOISES COMING FROM ENGINE. LAST WEEK THURSDAY. ( MAY 31, 2018) MILEAGE AT 65K. THEN SUDDENLY ENGINE OFF' ON ITS OWN. DID NOT WANT TO START. STARTER AND BATTERY WAS FINE BASED ON TOWING COMPANY STAFF WHO HELPED WITH TOW. NEXT DAY HAD A MECHANIC DIAGNOSE THE PROBLEM ENGINE, HE INDICATED THE ENGINE HAS LOCKED, OIL LEVEL WAS GOOD BUT WAS SLUDGY. HAD AN ANNUAL OIL CHANGE MID FEB 2018. I NORMALLY DRIVE TO AND FROM WORK IT TAKES ABOUT 15MINS. WITH TRAFFIC 20MINS. I STAY IN GUAM, ISLAND IS QUITE SMALL 18 MILES WIDE AND 31 MILES LONG. CALLED DEALER ASKED ABOUT RECALL FOR THIS PARTICULAR PROBLEM TO BE TOLD NO RECALLS HAVE BEEN FILED BY KIA BASED ON MY VEHICLES VIN NUMBER. SEARCHED THE WEB FOUND MANY COMPLAINTS ABOUT THIS SIMILAR OR SAME PROBLEM. A CLASS ACTION SUIT HAS BEEN FILED IN QUEBEC CANADA ON THIS MATTER FOR KIA FORTE 2010 ENGINE PROBLEMS/LOCKING. HOPEFULLY I AM NOT THE ONLY PERSON SUFFERING FROM THIS PROBLEM. PLEASE HELP.

NHTSA #: 11100115
mediumENGINE
Filed: Mar 2018

ENGINE FAILURE DUE TO METAL FLAKES IN ENGINE (SAME AS RECENT RECALL ON OTHER MODELS). NO LIGHTS OR INDICATORS PRESENT, ENGINE WAS MAKING ABNORMAL NOISES AND TOOK CARE IN BEFORE A CATASTROPHIC INDECENT.

NHTSA #: 11080384
mediumENGINE
Filed: Nov 2017

ENGINE HAS BEEN ACTING UP. KNOCKING. TAPPING. LESS POWER. MPG IN THE 20S. GET GAS 127000 MILES ON IT. HAS BEEN WELL MAINTAINED. OVERALL DEFECTIVE ENGINE. I HOPE THEY RECALL THIS ENGINE SOON BEFORE LOTS OF PEOPLE GET HURT WHEN THEIR ENGINE CRAPS OUT ON THEM DOING 70 ON THE FREEWAY.

NHTSA #: 11051415
mediumENGINE
Filed: Jun 2017

AS I WAS EXITING THE HIGHWAY I HEARD A RATTLING NOISE COMING FROM UNDER MY HOOD. THEN ALL OF A SUDDEN SMOKE START TO COME FRO M UNDER HOOD AND OUT THE BACK OF THE CAR. AS THAT WAS HAPPENING I HEARD A LOUD BANG THEN MY ENGINE SHUT OFF BEFORE I COULD PULL OVER. AFTER I WAS TOWED TO A LOCAL DEALERSHIP AND AFTER MY CAR WENT THROUGH A DIAGNOSTIC CHECK I WAS TOLD BY THE MECHANIC THAT MY ENGINE FAILED EVEN THOUGH IT WAS IN GREAT CONDITION AND WE'LL MAINTAINED.

NHTSA #: 10993292
mediumENGINE,FUEL/PROPULSION SYSTEM
Filed: Feb 2017

THROTTLE BODY ORIGINAL AND REPLACEMENT PART DEFECTIVE. INTERMITTENT NO START. VEHICLE STATIONARY. WILL JUST CRANK AND NOT START AFTER SITTING FOR AWHILE. ONCE IT STARTS USUALLY GOOD UNTIL VEHICLE SITS FOR AWHILE THEN IT'S DIFFICULT TO START AGAIN.. ORIGINAL ITEM REPLACED MAR 24 2016. SAME PROBLEM OCCURRING NOW IN FEB 17 WITH NEW PART. WAS TOLD THAT THROTTLE BODY HAS BEEN A RECURRING PROBLEM WITH OTHER CUSTOMERS BY THE SERVICE TECHNICIAN AT CARSMART AUTOMOTIVE REPAIR IN LOGAN UTAH.

NHTSA #: 10950294
mediumENGINE
Filed: Mar 2016

I HAVE KIA FORTE WHICH WAS RUNNING FINE. UNTIL I CHANGE THE STARTER THEN THE OIL WAS PUMPING TO THE ENGINE IT WOULD KNOCK LOUDLY & IF I WOULD ANY LONGER IT WOULD BLOW THE ENGINE.

NHTSA #: 10845617
mediumENGINE
Filed: Nov 2014

WHEN AT STOPPED POSITION I STEP ON FOOTFEED AND RPMS DO NOT INCREASE AND THEN ALL OF A SUDDEN THE VEHICLE SURGES FORWARD. THE RPMS AS SHOWN ON THE GAUGE SHOW THAT IT IS IN THE IDLE STATE UNTIL THE SUDDEN SURGE. THIS MOSTLY HAPPENS WHEN TRYING TO ADVANCE SLOWLY. THIS HAPPENS INFREQUENTLY BUT PRESENTS A SAFETY CONCERN WHEN IT HAPPENS IN CLOSE FACILITY OR WHEN IN TRAFFIC. THE DELAY IN VEHICLE MOVEMENT MAY BE AS LONG AS 10 SECONDS AND THEN IT JUST JUMPS TO CURRENT DEMAND FROM THE FOOTFEED. THIS HAPPENS RARELY BUT WHEN IT HAPPENS IT REALLY ALARMS THE DRIVER. *TR

NHTSA #: 10653711
mediumENGINE
Filed: Jul 2014

TL* THE CONTACT OWNS A 2010 KIA FORTE. THE CONTACT STATED THAT WHILE DRIVING 40 MPH, THE ENGINE STALLED. THE CONTACT WAS ABLE TO RESTART THE VEHICLE BUT THE PROBLEM RECURRED SEVERAL TIMES. THE VEHICLE WAS TAKEN TO THE DEALER, WHO COULD NOT DUPLICATE THE FAILURE. THE VEHICLE HAD NOT BEEN REPAIRED. THE MANUFACTURER WAS NOT MADE AWARE OF THE PROBLEM. THE APPROXIMATE FAILURE MILEAGE WAS 43,000.

NHTSA #: 10608579
mediumENGINE
Filed: Mar 2014

TL* THE CONTACT OWNS A 2010 KIA FORTE. THE CONTACT STATED THAT THERE WAS A LOAD KNOCKING IN THE ENGINE. THE VEHICLE WAS TAKEN TO THE DEALER, WHO DIAGNOSED THAT THE VEHICLE EXHIBITED A ROD KNOCK AND RECOMMENDED HAVING THE ENGINE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE PROBLEM. THE APPROXIMATE FAILURE MILEAGE WAS 47,000.

NHTSA #: 10574780
mediumENGINE AND ENGINE COOLING,EQUIPMENT ADAPTIVE/MOBILITY
Filed: Dec 2013

THE AC CONDENSER FROZE UP THEREFORE I COULD NOT START VEHICLE . IT WAS SNOWING AND FREEZING AND I WAS STRANDED FOR 2 HOURS. THE AC SHOULD NOT BE GOING BAD ON A 2010 VEHICLE . I READ MANY REPORTS ON THIS PARTICULAR PROBLEM IN THE KIA FORTES ALL YEARS. WELL SOMEONE COULD GET HURT WHEN THERE VEHICLE STOPS RUNNING IN THE MIDDLE OF A BUSY HIGHWAY!!! THIS IS A PROBLEM!!! MECHANIC TOLD ME I COULD OF BEEN DRIVING FAST AND THIS COULD OF HAPPENED!! SOMEONE IS GOING TO GET HURT!! *TR

NHTSA #: 10556507
mediumENGINE
Filed: Aug 2012

TL* THE CONTACT OWNS A 2010 KIA FORTE. THE CONTACT STATED THAT WHILE DRIVING 10 MPH, THE VEHICLE STALLED WITHOUT WARNING. THE CONTACT RESTARTED THE VEHICLE AND IT FUNCTIONED PROPERLY. THE CONTACT VEHICLE WAS TAKEN TO THE DEALER WHO WAS UNABLE TO DIAGNOSE THE FAILURE. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS 10,000. THE VIN WAS NOT AVAILABLE.

NHTSA #: 10473208
mediumENGINE AND ENGINE COOLING,POWER TRAIN
Filed: Oct 2011

THE VEHICLE WILL SPORADICALLY JERK HARD WHEN CHANGING GEARS. I HAVE ONLY EVER EXPERIENCED THIS SAME FEELING WHEN A TRANSMISSION WAS GOING OUT. THE VEHICLE WAS PURCHASED BRAND NEW ON 06/24/11 FROM A DEALERS LOT, THE VEHICLE HAD BEEN USED AS A DEMO. THE VEHICLE HARD JERKED WHEN CHANGING GEARS, FOUR SEPARATE TIMES BETWEEN 06/25/11 AND 07/05/11. PER THIS WEBSITE: HTTP://WWW.KIA-FORUMS.COM/KIA-FORTE-CERATO-TD-KOUP-DISCUSSION/55002-SX-2-4L-W-AUTO-TRANS-2.HTML I AM NOT THE ONLY PERSON WITH THIS PROBLEM. *TR

NHTSA #: 10428312
mediumENGINE AND ENGINE COOLING
Filed: Aug 2010

WHILE DRIVING MY KIA FORTE THE ENGINE STALLED. IT HAPPENED TWO TIMES IN THE LAST PAST TWO MONTHS. AFTER BRINGING MY CAR TWICE TO THE DEALERSHIP THEY SAID THEY CAN NOT FIND ANYTHING WRONG WITH THE CAR BECAUSE THEY DO NOT FIND ANY CODE ON THE COMPUTER. THEY KEEP SENDING ME HOME AND TELLING ME THAT THEY CAN NOT DO ANYTHING. *TR

NHTSA #: 10352984
mediumENGINE AND ENGINE COOLING
Filed: Aug 2010

SECOND INCIDENT OF STALLING WHILE OPERATING A 2010 KIA FORTE EX W/ AUTO TRAN AND THE "FUEL ECONOMY" PACKAGE. IN BOTH INSTANCES I HAD COME TO A STOP -- THE FIRST TIME (ABOUT 2 MOS. AGO) WAS UPON EXECUTING A HARD STOP, BUT TODAY I HAD SLOWED GRADUALLY AND THEN STOPPED FOR A RED LIGHT. BOTH TIMES, THE DASHBOARD LIGHTS AND RADIO REMAINED ON BUT THE ENGINE SIMPLY CUT OUT. CAR WAS IN "DRIVE" AND IN BOTH INSTANCES WAS TRAVELING AT APPROXIMATELY 35 MPH PRIOR TO STOPPING. THE STEERING DID NOT LOCK. I WAS ABLE TO RESTART THE CAR WITHOUT DIFFICULTY AFTER PUTTING IT IN "PARK." I WAS UNABLE TO RECREATE THE PROBLEM ONCE I HAD A CHANCE TO SAFELY TRY DOING SO. THE FIRST TIME IT HAPPENED, THERE WERE ONLY ABOUT 5,000 MILES ON THE CAR. I CALLED THE DEALERSHIP AND THEY SAID THAT I COULD BRING THE CAR IN BUT THAT IF THEY COULDN'T RECREATE THE PROBLEM, THEY COULDN'T DIAGNOSE/FIX IT. THEY DID NOT SEEM TO HAVE ANY IDEA WHAT COULD HAVE CAUSED THE VEHICLE TO STALL. TODAY'S INCIDENT OCCURRED AFTER THE DEALERSHIP HAD CLOSED BUT I WILL CALL THEM IN THE MORNING TO REPORT IT. THIS TIME I INTEND TO TAKE THE VEHICLE IN FOR DIAGNOSTIC TESTING AS I HAVE A LONG DAILY COMMUTE WITH A SMALL CHILD AND AM NOW CONCERNED ABOUT THE SAFETY OF THE CAR. *TR

NHTSA #: 10350157
mediumENGINE AND ENGINE COOLING
Filed: Aug 2010

TL* THE CONTACT OWNS A 2010 KIA FORTE. WHILE DRIVING AT APPROXIMATELY 35MPH, THE CHECK ENGINE WARNING LIGHT ILLUMINATED. THE STEERING WHEEL THEN LOCKED AND THE VEHICLE STALLED. THE CONTACT WAS ABLE TO RESTART THE VEHICLE AND THE VEHICLE RESUMED NORMAL OPERATION. THE DEALER DID A TEST DRIVE BUT WAS UNABLE TO DUPLICATE THE FAILURE. A DIAGNOSTIC TEST WAS PERFORMED BUT DID NOT PRODUCE ANY FAILURE CODES. THERE WERE NO REPAIRS. THE FAILURE AND CURRENT MILEAGE WAS 1,246.

NHTSA #: 10346909
mediumENGINE AND ENGINE COOLING,POWER TRAIN
Filed: Nov 2009

2010 KIA FORTE PURCHASED BRAND NEW ON 10/17/09. 1ST TIME TAKEN IN TO DEALERSHIP FOR CHECK ENGINE LIGHT BEING ON (10/27/09) DEALERSHIP STATED THAT IT WAS CODE PO304--MISFIRE #4 THEY STATED THAT THERE WAS A GLITCH IN THE SYSTEM AND UPDATED THE COMPUTER. DIAGNOSTIC BEING CLEARED. 2ND TIME TAKEN IN ON 11/11/09 FOR THE CHECK ENGINE LIGHT BEING ON ONCE AGAIN AND THE SAME CODE COMING UP PO304. ALSO 8 DIFFERENT RECALLS ON THE CAR INCLUDING GAS CAP, CRUISE CONTROL, TRANSMISSION, COMPUTER SYSTEM AND OTHERS OF THE SAME NATURE. ALSO THE CAR IS ACCELERATING BY IT SELF. THEY ARE GOING BACK AND FORTH WITH KIA CORPORATE HEAD QUARTERS AND THEY STILL DO NOT KNOW HOW TO FIX ANY OF THE PROBLEMS. KIA AGREED TO PUT ME IN A RENTAL CAR AND THAT IS WHAT I AM REMAINING TO DRIVE AT THE PRESENT TIME. *TR

NHTSA #: 10292026

Other 2010 Kia Forte Issues