There are 20 owner-reported powertrain & transmission complaints for the 2010 Kia Fortein NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
The contact owns a 2010 Kia Forte with a five-speed transmission. The contact received notifications for NHTSA Campaign Number: 18V363000(Air Bags) and NHTSA Campaign Number: 23V652000(Service Brakes, Hydraulics), as well as other manufacturer recalls. The contact made an appointment at a dealer and had the vehicle serviced for the recalls. The contact had to make a second appointment as not all parts were available for the initial appointment. After the contact's second appointment, all recall services were performed, and she was informed that a five-point inspection was also performed on the vehicle. Upon leaving the dealer, the contact stated that while driving at 65 MPH, the vehicle's clutch failed without warning. Due to the failure, the contact was unable to downshift the vehicle and was forced to use her emergency brake to stop the vehicle. The contact sustained severe emotional distress as a result of the failure, as it nearly resulted in an accident. With the assistance of a fellow motorist, the vehicle was towed to her home since the dealer was closed. The contact later called the dealer and had the vehicle towed back to the dealer. Once the vehicle was inspected, the contact was informed that the cabin filter and two front tires needed to be replaced; the contact was also informed that she would need a wheel alignment. The contact declined the repair. The manufacturer was notified of the failure. The vehicle was not repaired and remained in the dealer's possession. The failure mileage was approximately 167,000.
The contact owns a 2010 Kia Forte. The contact stated the vehicle was taken to a dealer for several recall repairs, and repair under Manufacturer Recall Number: SC165A. After the recall repairs were performed, while driving approximately 60 MPH on the highway with the clutch engaged and the vehicle in gear, the vehicle started jerking and unexpectedly decelerated. The contact moved over to the side of the road, and the vehicle became inoperable. The vehicle was first towed to the residence and then to the dealer for inspection. The vehicle was not diagnosed or repaired; however, the contact was advised by the dealer that the failure was due to normal wear and tear. However, the contact believed that the failure was caused by the recall repair under Manufacturer Recall Number: SC165A. The manufacturer was not notified of the failure. The approximate failure mileage was 157,000.
Car won't not shift out ot drive when driving to Any other gears. Will not go into reverse or park.. shifting cable broke. Needs replacement
Was driving at slow rate of speed <30 MPH, the car started having a really loud knocking sound coming from the engine and then lost all power. Had car towed to local garage and was informed that the rod bearing had been broken and the engine needed to be replaced.
On January 20, th 2024 my Connecting (Rod Bearings In cylinder # 1 failed ! My 2010 Kia Forte Started making a loud rattling noise from inside the Engine! I immediately parked my car. On February 13th, Kia Of Carson ca. Excepted my Kia for service check ! They tried to charge me $235.00 (see service check receipt! Then they later retracted the bill ! Today is February 25th and my Vehicle in still at the dealership unrepaired ! My complaint is that the Kia Dealership and cooperation has tried to Mislead me in every aspect of the rules and regulations of a recall , in order to not repair this (significant Vehical Safety issue! They even tried to get me to pick up the vehicle sand drive it away in the condition it's in ! My insurance company said they will not be liable if something happens to me while operating this vehicle while it's under Recall ! Kia is alleging that my vehical is not under (Warrenty any more! (1).If the recall was not a significant issue why would they recall the 2010 Thru 2013 Kia Forte ! It's Clear " that a 14 year old model would not still be under warranty! However...the rules of recall states that if the conditions are found to exist in any vehical subject to recall it Must be repaired!
I had oil changed on my 2010 Kia forte 2.0 motor and afterwards the oil light came on on the way home from the shop and it died and engine started making a loud noise they have an engine recall on these motors for going bad I need them to replace my engine I can't afford to put new motor in my car when it's not my fault it has a defect in the motor
Engine failure on 2010.kia forte due to faulty oil pump causing car to come to a stop while in trafficc could cause safety problem for everyone on roadway
While the vehicle was operating the engine had a noticeable amount of power reduction and there were multiple knocking sounds occurring simultaneously. The vehicle was being operated in the right-most furthest lane of a busy freeway in the middle of traffic and at freeway speeds of approximately 65 mph. The issue seemed to originate from the engine causing engine malfunction without engine light indication. There was no engine light prior, during, or post-incident. The vehicle has been professionally inspected, but not thoroughly diagnosed. Altogether, the motor has had a major unidentifiable malfunction and now I have no transportation from the once-reliable vehicle I was using.
CAR DID NOT STOP WHEN PLACED IN PARK , SHIFTERS GETS STUCK. WHEN PLACING THE CAR IN REVERSE PARK , THE CAR MOVED FORWARD INSTEAD OF REVERSE , NOT STOPING ,HAD TO PUSH THE BRAKE PEDAL AND THE EMERGENCY BRAKE AS THE CAR WAS MOVING FORWARD ( WHILE ON REVERSE) KEPT MOVING FWD AT APPROXIMATELY 5 MILES WITHOUT PRESSING THE FAS PEDAL . HAD TO STOP BY USING EMERGENCY BRAKE. TURNED OFF THE CAR TOOK IT TO THE DEALER. WHEN PLACING THE CAR IN REVERSE THE CAR KEPT MOVING DANGEROUSLY FORWARD
UPDATE TO CLAIM 11277949 KIA DEALER CLAIMS SHIFTER BUSHING AND THE TRANSMISSION SWITCH. STRANGE THAT SUCH A DANGEROUS WAS TREATED WITH MORE CONCERN. 5 MORE SECONDS OF THAT MALFUNCTION AND I WOULD HAVE WOUNDED OR KILLED A INNOCENT PEDESTRIAN
ESP WARNING INDICATOR LIGHTS UP INTERMITTINGLY, AUTO TRANSMMISION SHIFTING STUCK IN LOW SPEED
AT A STOP LIGHT OR STOP SIGN. IT WILL QUIT FOR NO REASON. I HAVE TO PUT IT IN PARK OR NEUTRAL TO START AND CONTINUE. PLUS, DRIVING ALONG THE TRANSMISSION WILL KICK OUT GEAR FOR A SECOND AND THEN GO AGAIN.
I HAVE A 2010 KIA FORTE KOUP. IT RUNS AND DRIVES ALRIGHT BESIDES IT MAKES SUCH A KNOCK. I HAVE HEARD IT COULD BE A ROD KNOCK OR A SPUD BEARING ETC. NEED TO KNO IF I'M UNDER MANUFACTURER WARRENTY AS I'M NOT THE ORIGINAL OWNER. CAR ONLY HAS 88,000 MILES ON IT TOO. ALSO THE PLACE I TOOK IT TO SEE WHAT WAS WRONG SAID IT WOULD BE 2 GRAND TO FIX IT. HOW DO YOU EXPECT ME TO DO THAT AS I'M MAKING PAYMENTS ON THE CAR AND ONLY HAD IT SINCE APRIL OF THIS YEAR.
VEHICLE FAILED TO START. HAD VEHICLE TOWED TO GARAGE WHO STATED THAT IT WAS A PROBLEM WITH TIMING CHAIN AND SHOULD BE COVERED UNDER WARRANTY. HAD VEHICLE RE-TOWED TO DEALERSHIP WHO STATED THAT IT WAS A BAD TIMING CHAIN AND THAT IT WAS NOT COVERED UNDER WARRANTY. THIS IS NOT A BELT, BUT A CHAIN. THE TIMING CHAIN SHOULD BE COVERED UNDER THE POWERTRAIN WARRANTY. IT'S A NECESSARY PART FOR THE POWERTRAIN TO FUNCTION PROPERLY. AT THE VERY LEAST, THE POWER TRAIN WARRANTY SHOULD HAVE COVERED THIS. TEN DAYS TO REPAIR - $1200 OUT OF POCKET BECAUSE IT IS NOT AN EASY REPLACEMENT.
A FEW MONTHS BACK MY SHIFTER (AUTOMATIC SHIFTER) BECAME SLUGGISH AND APPEARED TO TAKE MORE FORCE TO PULL BACK INTO DRIVE. WITHIN THE LAST MONTH THE VEHICLE NOW SLIPS OUT OF DRIVE AND INTO NEUTRAL. I HAVE TO HOLD THE SHIFTER BACK INTO DRIVE (WITH FORCE NEEDED TO KEEP PULLING IT BACK AND MAINTAIN THE "D" FOR DRIVE ON THE ODOMETER). IF I AM DRIVING AND I TAKE MY HAND OFF OF THE SHIFTER, IT SLIPS INTO NEUTRAL. THIS IS CREATING AN UNSAFE SITUATION THAT HOPEFULLY IS NOT OCCURRING ON MANY OF THESE VEHICLES. THERE HAVE BEEN TIMES THAT I HAVE MADE MY WAY INTO AN INTERSECTION AND HAVE HAD MY VEHICLE SLIP INTO NEUTRAL. IN ONE CASE I WAS LUCKY TO NOT GET HIT BY PULLING OUT TO GET INTO TRAFFIC AND HAVING IT SLIP INTO NEUTRAL.
UPON PARKING MY VEHICLE, I COULD NOT SHIFT OUT OF DRIVE OR NEUTRAL, RESULTING IN AN INABILITY TO PUT MY CAR IN PARK AND REMOVE MY KEYS. AS I WAS UNABLE TO DO THIS, I COULD NOT LEAVE MY VEHICLE AND FEARED IT COULD ROLL FROM ITS PARKING SPOT. AT THIS TIME, THE REAR BRAKE LIGHTS WERE NOT COMING ON WHEN I WOULD PRESS THE BRAKES. ALSO, MY ESC CONTROL LIGHTS CAME ON INDICATING THIS FUNCTION WAS NO LONGER WORKING. WHEN TALKING WITH THE DEALERSHIP, I LEARNED THERE IS AN IDENTICAL PROBLEM WITH OTHER MODELS THAT HAS RESULTED IN A RECALL. HOWEVER, MY FORTE WAS NOT INCLUDED IN THIS RECALL. AFTER MANY ATTEMPTS TO RESTART MY VEHICLE OVER FIFTEEN MINUTES, I WAS FINALLY ABLE TO PUT THE CAR IN PARK. HOWEVER, MY ESC LIGHT REMAINED ON AFTER THIS. *TR
THREE TIMES I'VE NOTICED THIS. I PARK THE KIA IN MY DRIVE AT NIGHT AND IN THE MORNING IT HAS SLIPPED 4 OR 5 FEET DOWN THE DRIVEWAY. THE DRIVE IS ON A SLOPE, BUT NOTHING EXTREME. THE KIA HAS AN AUTOMATIC TRANSMISSION. *TR
MY 2010 KIA FORTE EX SEDAN, 5 SPEED AUTOMATIC HAS A TRANSMISSION PROBLEM THAT COULD DEFINITELY LEAD TO INJURIES OR DEATH. THIS IS A RECURRING PROBLEM THAT CAN HAPPEN ANY TIME, BUT MOSTLY OCCURS DURING OR AFTER GOING UP A SIGNIFICANT HILL, BUT MAY HAPPEN ON LEVEL GROUND. THERE'S 23,000 MILES ON MY KIA AND IT'S UNDER FULL WARRANTY. I TOOK THIS TO THE DEALER, THEY COULD NOT FIND A PROBLEM OR DUPLICATE THE PROBLEM; THEY SUGGESTED FLUSHING THE TRANSMISSION FOR $150, SO I DID THAT. IT DID NOT HELP. IT STOPPED FOR ABOUT A WEEK, THEN IT STARTED SEIZING UP AGAIN, TODAY (3/10/2011) IT SEIZED TWICE ON MY WIFE. WHAT IT DOES IS NOT ACTUALLY STOP THE CAR, BUT "FREEZE" YOU AT ONE SPEED, TYPICALLY EITHER 20MPH OR 45-50MPH IT TAKES UP TO 30 SECONDS TO SHIFT, AND IF YOU ARE PULLING OUT IN FRONT OF TRAFFIC AND IT SEIZES AND WON'T LET YOU GO BEYOND 10-20MPH IT'S VERY DANGEROUS. THE DEALER SAYS THEY WON'T HAVE A REPLACEMENT LOANER UNTIL NEXT WEEK, SO WE'LL WAIT. I'M IN NORTHERN UT. IT'S HAPPENING IN DRY WARM (50-60 DEGREE) WEATHER. WE HAVE NOT DRIVEN THE CAR SEVERELY, THIS SHOULD DEFINITELY NOT HAPPEN. THE KIA OWNER'S MANUAL SAYS TO INSPECT THE TRANSMISSION FLUID AT 40,000 AND ONLY CHANGE THEN IF NEEDED, SO THE VERY EXPENSIVE FLUID SHOULD BE GOOD. THIS IS SOME UNIQUE FLUID YOU HAVE TO BUY FROM THE DEALER, NORMAL AUTO PARTS STORES DON'T HAVE IT. OTHER DRIVERS ARE REPORTING THIS WITH THE KIA FORTE EX ALSO ( HTTP://WWW.KIA-FORUMS.COM/KIA-FORTE-CERATO-TD-KOUP-DISCUSSION/56086-NEW-TRANSMISSION-NEEDED-6900-MILES.HTML). I AM CONCERNED ABOUT OUR SAFETY WHILE DRIVING A CAR I CAN'T PREDICT WHEN IT WILL SEIZE UP AND NOT SHIFT. LETTING YOUR FOOT OFF THE GAS DOES NOT HELP. IT DOES HAVE TO BE WELL WARMED UP TO HAVE THIS DIFFICULTY, AT LEAST 10 MINUTES OF DRIVING. THANKS FOR YOUR ATTENTION TO THIS MATTER! *TR
TL*THE CONTACT OWNS A 2010 KIA FORTE SEDAN. WHILE DRIVING APPROXIMATELY 45 MPH, THE TRANSMISSION SUDDENLY SHIFTED. THE CONTACT STATED THE GEAR WOULD SWITCH FROM ONE GEAR TO ANOTHER AND THE TIRES WOULD SKID. THE CONTACT STATED AFTER FIVE MINUTES OF DRIVING, HE COULD SMELL RUBBER BURNING. ALSO, THE SPEEDODOMETER WORKED ERRATICALLY. THE VEHICLE WAS NOT INSPECTED OR REPAIRED. THE APPROXIMATE FAILURE MILEAGE WAS 800.
I JUST BOUGHT A KIA FORTE 5 SPEED MANUAL TRANSMISSION. SO FAR WHEN THE CAR HAD 425 MILES ON IT, THE GAS PEDAL HAS ACTED LIKE IT WAS DEPRESSED--THE ENGINE REVVED UP VERY HIGH, BUT MY FOOT WAS NOT ON THE PEDAL. MY DAUGHTER WAS ALSO DRIVING AND IT ALSO HAPPENED TO HER, IT FELT AS IF THE GAS PEDAL WAS STUCK. I CHECKED TO SEE IF THERE WAS ANYTHING COVERING THE PEDAL---MAYBE THE RUG OR SOMETHING BUT THERE WAS NOTHING THERE. I TOOK IT BACK TO THE DEALER AND THEY FOUND NOTHING WRONG WITH THE COMPUTER DIAGNOSTICS THEY RAN AND SENT ME HOME. THE CAR HAS ABOUT 800 MILES ON IT NOW AND I HAVEN'T EXPERIENCED ANY OTHER SUCH PROBLEMS, YET. I AM AN EXPERIENCED MANUAL TRANSMISSION DRIVER AND I DO NOT ACCEPT THAT THIS WAS DRIVER ERROR. THE TIMES THIS HAPPENED TO ME MY RIGHT FOOT WAS COMPLETELY OFF THE GAS PEDAL AND MY LEFT FOOT WAS DEPRESSING THE CLUTCH FULLY. *TR
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
Data synced from NHTSA on Apr 26, 2026