Kia Forte Complaints

2,563 consumer complaints on file.

#11678242August 4, 2025
ENGINE
The contact owns a 2017 Kia Forte. The contact stated that on several occasions, while driving at undisclosed speeds and coming to a stop, the vehicle stalled. The vehicle was able to restart after each failure. The vehicle was taken to an independent mechanic, and it was discovered that there was debris from the skirt found in the oil, and that the engine needed to be replaced. The vehicle was then towed to a dealer, but was not yet diagnosed. The vehicle was not repaired. The contact believed that the failure was associated with an unknown recall. The manufacturer was notified of the failure. The failure mileage was 134,071.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11678342August 4, 2025
ENGINE
My car is experiencing signs of the Kia Oil Pump recall that my VIN was not included in. However, I believe that needs to be reevaluated, as my car is having those same issues, as in engine failure due to oil pump issues. My car is now currently unable to turn on due to this issue.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11678218August 4, 2025
UNKNOWN OR OTHER
Police report filed after the vehicle was attempted to be stolen. 3 suspects were found in the car preparing to drive off with the car using the USB method as the cord was on the floor and it is not mine amd suspects were found in the car with it running and begining to move the vehicle.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11677520July 31, 2025
ENGINE
The contact owns a 2016 Kia Forte. The contact stated while driving approximately 40 MPH and depressing the accelerator pedal to merge onto the highway, the check engine warning light illuminated, and the vehicle went into LIMP Mode. The contact stated that the vehicle failed to exceed 15 MPH. The vehicle was taken to an auto parts store, where it was scanned, and DTC: P1326; was retrieved. The contact stated that the code indicated a Knock Sensor Detection system failure. The vehicle was towed to a dealer, where the contact was informed that the manufacturer had advised the dealer not to diagnose the vehicle due to an incomplete oil change history. The vehicle was not repaired. The manufacturer was notified of the failure. The failure mileage was approximately 84,000.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11677136July 30, 2025
FORWARD COLLISION AVOIDANCE: WARNINGS
Driving home. Unexpectedly foward collision warning came on light never turned off even after a reset was done on the car
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11676604July 28, 2025
AIR BAGS
My wife got an accident in June 2022 but air bag did not work so I contacted Kia 6/22/2022 sent proof photo but just no good excuse why air bag did not work. It should be recalled for this matter. Defective airbag or sender.
Crash:
Yes
Fire:
No
Injuries:
0
Deaths:
0
#11676469July 27, 2025
ENGINE
The oil light flickered on and off intermittently despite oil in it and was making a cackling noise during acceleration for 2 days then my engine made loud screech noise and smelled like burnt oil and shut off . I had it towed to a mechanic who stated it showed a hole in the engine block .
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11676143July 25, 2025
ENGINE
Unknown vehicle just went dead while driving
Crash:
Yes
Fire:
No
Injuries:
0
Deaths:
0
#11675794July 24, 2025
STEERING
Steering wheel making a clicking noise when turning both ways, stationed and moving, also rattles a lot when going over speed bumps, seems like a manufacturer defect as this is a common thing heard around these Kia’s
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11675808July 24, 2025
ENGINE AND ENGINE COOLING, ELECTRICAL SYSTEM
The contact owns a 2015 Kia Forte. The contact stated that the vehicle failed to start intermittently. The vehicle was taken to a certified mechanic and was repaired; however, the failure recurred, and the vehicle was taken back to the certified mechanic, and an unknown repair was completed. The contact was unsure of the repair that was completed. After having the vehicle repaired a second time, while attempting to accelerate, the instrument panel was flashing the check engine and the oil light warning lights. The vehicle decelerated, and there was black smoke coming from the exhaust pipe. The contact stated that the vehicle lost motive power shortly afterwards. The failure had occurred three times. The vehicle was towed to a certified mechanic twice. The mechanic repaired the knock sensor and drained and replaced the engine oil and cleared the codes. The failure reoccurred, and the vehicle was taken to the mechanic, and was then towed to the dealer, who diagnosed the vehicle and determined that the knock sensor had failed. The knock sensor was replaced; however, the failure recurred. The contact was informed that the engine needed to be replaced. The engine was not replaced. The manufacturer was informed of the failure and opened a case. The failure mileage was 90,000.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11675975July 24, 2025
ENGINE, POWER TRAIN
1. NHTSA Safety Complaint Draft Vehicle Info: Make: Kia Model: Forte5 SX Year: 2016 VIN: [XXX] Engine: 1.6L GDI (G4FJ Nu engine) Issue: This vehicle uses the 1.6L GDI Nu engine (engine code G4FJ), which is the same engine involved in Kia’s engine defect recalls and class action settlements related to connecting rod bearing failure and engine seizure risks. However, Kia is refusing to provide the Knock Sensor Detection System (KSDS) update, and no internal campaigns or recalls are listed for my VIN despite the identical mechanical risk. I purchased the vehicle in 2017 and was unaware of the extended warranty and safety campaigns until now. I am experiencing symptoms of rough idle and pre-knock concerns, and yet Kia and my local dealership are unwilling to escalate my case or even verify warranty eligibility. This defect poses a risk of sudden engine failure and should be addressed under expanded recall coverage. I am requesting NHTSA investigate inclusion of later-production 2016 vehicles like mine, which clearly share the same defective power train. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11675777July 23, 2025
ENGINE, FUEL/PROPULSION SYSTEM
There is high oil consumption in my catalytic converter due to a failed oil pump or piston ring. I've just got this car in march haven't even put 10,000 miles on it. Kept up with maintenance oil changes. And currently undrivable.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11674999July 21, 2025
POWER TRAIN
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
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11675014July 21, 2025
ENGINE
Stalling when slowing or stopping.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11674423July 18, 2025
ENGINE
In January 2025, Shortly after an oil change (6-7days after), the vehicle first slowed down abruptly while driving and had a clinking sound. The vehicle was then pulled into a parking spot, refrained from driving due to the clinking sound. It was then towed to a Kia dealership in Jacksonville NC, diagnosed as engine failure at the cost of over $9000. The vehicle has been at the lot since January of 2025 because we can't afford the cost. Similar Kia vehicles have been recalled, and we would like this particular vehicle investigated. We purchased the vehicle in November of 2022 from a used car sales lot.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11674009July 16, 2025
ENGINE
I have been financing this vehicle since [XXX], I was driving to Tucson, AZ from Flagstaff, AZ. About 30 minutes into my drive my car made a loud noise, the engine and oil lights came on at the same time, my car started shaking and the engine was smoking. I have never experienced anything like that and I was extremely fearful for my life. I was alone on the interstate for some hours before I could figure out how to get back to Flagstaff… I got my car towed to a mechanic, they ran diagnostics and said my car has catastrophic engine failure, one of the rods shot through the engine. They found a used engine to replace my engine with, but the quote is nearly $8,000. The car itself is about $11,000. I am making minimum wage, I am already struggling to make ends meet as is, I poured a lot of money into that vehicle and I really trusted Camelback Subaru to help get me into a safe, reliable car to help me get to work and live my life, I just never imagined something like this would happen. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11673392July 14, 2025
ENGINE, ELECTRICAL SYSTEM
Kia denied repair and replacement of components damaged by a known safety recall (Hydraulic Electronic Control Unit) on my 2012 Kia Forte Coupe, VIN# [XXX] . There was also a recall on the “Knock Sensor”, but I was unaware of the recall and paid for the repair out of pocket. Specifically, I was seeking repair or replacement of the starter and battery, as well as any other component that I wasn’t aware of, which was compromised as a direct result of the defective HECU system covered under the recall. They denied the repair because they said that the warranty was voided because the car had a salvage title, but the request to repair was not a warranty issue. The recall involves the HECU potentially causing electrical shorts and engine compartment fires, which can damage surrounding electrical components — including the battery and starter. These are not wear-and-tear items in this case, but parts affected by the consequences of a manufacturer-recognized safety defect. The internal electrical short circuit condition of the HECU fuse caused an overcurrent, which resulted in the wire from the solenoid cable of the starter burning and damaging the starter. As well as the wire of the negative battery terminal, which also resulted in the battery being damaged. I even left the battery and the starter on the floor of the car to show proof that these occurrences happened due to the defect of the HECU fused because when I purchased a new battery and starter the overcurrent of the HECU caused white smoke to appear and was about to catch fire and burn out the replacement parts as well. Kia has declined to perform these recall-related repairs, citing that the vehicle holds a salvage title, which was issued due to hail damage only. I respectfully contended that the cosmetic damage had no connection to the mechanical or electrical condition of the vehicle and in no way contributed to the failure of the battery or starter. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11673182July 13, 2025
FORWARD COLLISION AVOIDANCE: WARNINGS
The front radar FCA/SCC is misdetecting vehicles in other lanes and often slams on the brakes for no reason. Other times it lights on the dash and says the system (radar detection) is off or is blocked, when it clearly is not. Kia had this same issue with the 2020, 2021, and 2022 Kia Telluride and issued TSB SC243 (with a software update). I have been to 2 different dealerships, and one had a bunch of excuses and the other dealership had no idea what i was talking about. The car was about 21 months old and millage 20,000 miles when the issue began.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11672658July 11, 2025
STRUCTURE:BODY
As I was driving at about 20 mph coming to a stop my passenger front door unlatched and caused the door to open and the door sensors to go off. This door was in fact locked and closed. Now I’m very scared to drive my car because if I was going faster the door could swing open and would be very dangerous to and to others.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11672136July 9, 2025
ENGINE, ELECTRICAL SYSTEM
Timing, VVT sensor. Oil pressure
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0

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