2016 Kia Forte

135 complaints on file, page 1 of 7.

1. Filed Aug 31, 2026Failure Aug 5, 2026Burlington, NCEngine

   Im getting denied dued to engine failure but whoever had the vehicle before didn't follow up with the ksds update, I just purchased the vehicle on June 30th,2026, I need this fixed ASAP because I still owe on this car.

   NHTSA complaint 11760909
2. Filed Aug 21, 2026Failure May 17, 2026Greensboro, NCInsert, Padding

   When I have the windows down, I can see the headrest flapping in the wind. I took the cover off and discovered that the styrofoam had broken in half. I used foam adhesive to bind it together. Once again, windows down and the headrest is still flapping in the wind. Look underneath the cover and this time the Styrofoam is broken into multiple pieces.

   NHTSA complaint 11758465
3. Filed Aug 10, 2026Failure Aug 3, 2026Burlington, NCEngine

   My 2016 Kia Forte had a recall that was never performed and I was never told anything about the car fax or any recalls from where I got the car from, it needs a engine repair.

   NHTSA complaint 11755914
4. Filed Jul 19, 2026Failure May 5, 2026Monterey, TNEngine

   Car runs fine at lower speeds. When traveling over 50 mph for ten minutes or more, then decelerating or stopping in traffic or at a stop light it stalls. It cranks right back up after you put it neutral and turn the key. We’ve almost been rear ended twice since this started. The car has only been driven about 3000 miles a year over the past 7 years and only about 45 mph. It has been to two shops and hasn’t been driven since May 15th.

   NHTSA complaint 11751429
5. Filed Jul 13, 2026Failure Jul 6, 2026Columbus, GAFuel/propulsion system

   Vehicle won't intake gas. Cod P0451, P0456

   NHTSA complaint 11750139
6. Filed Jul 1, 2026Failure Jul 1, 2026Muskogee, OKElectrical system, Engine, Unknown or other

   Unknown it makes a ticking noise check engine light came on and oil isn't low. Recently bought it.

   NHTSA complaint 11747849
7. Filed May 26, 2026Failure May 8, 2026Walnut Ridge, AREngine

   This Forte was not neglected and it was not abused. Nearly 90% of its miles came from highway commuting and interstate travel. It was completely stock, never modified, never driven hard. More importantly, it received fully synthetic oil changes every 3k-4k miles since new, well ahead of what Kia or the oil manufacturer even recommends, because I intended to keep this car long term. All of that is verifiable through Carfax. The engine failure came without meaningful warning. While driving, I noticed an unusual noise and pulled over as quickly as safely possible. I checked the dash expecting some kind of indicator and found nothing. No check engine light, no oil pressure warning. A nearby mechanic found the engine more than 2.5 quarts low on oil despite the vehicle being only about 3,300 miles into a fresh synthetic oil change. There were no external leaks. No oil spots at home, none at work. Nothing to explain where that oil went. After topping it off, the noise briefly stopped. With no warning lights on and the noise stopped, I thought we had caught it in time. I even felt confident enough to also have the mechanic change the transmission fluid as it was about due again. However, a few miles later, the engine suffered complete failure. Violent shaking, severe knock, then the check engine light came on. I shut it down immediately and pushed it home. Once home, I checked the oil again and found it had unusually darkened in an extremely short period of time. The vehicle has not been driven since and is currently inoperable. What troubles me most, beyond the financial loss, is that this vehicle gave me no real opportunity to save it. The oil pressure warning light never illuminated. More than two quarts of oil vanished within a single service interval with no external source and no indication whatsoever, even with checking the level periodically. I went above and beyond in maintaining this vehicle and still lost the engine. This could have been a catastrophe on the road

   NHTSA complaint 11740160
8. Filed May 12, 2026Failure May 5, 2021Zolfo Springs, FLUnknown or other

   This is a paint issue.

   NHTSA complaint 11737302
9. Filed Apr 16, 2026Failure Aug 1, 2025Austin, TXElectrical system

   Instrument panel lighting and radio lighting flicker constantly while driving. When the headlights are on, the headlights will also turn and off on their own, constantly. Because of this, I can not drive this car at night, in the early morning, in the rain, or whenever my headlights are needed. From what I've surmised, the issue seems to be the multifunction switch, which, coincidentally, Kia has an active recall on for one of their other models.

   NHTSA complaint 11731694
10. Filed Feb 28, 2026Failure Feb 28, 2026Oakland Park, FLEngine, Unknown or other

    While driving on I-95 at 60mph the car began to jump as it attempted to shift gears and the speed stalled to where it slowed down to 20mph and would not go any faster. The car slowed while I was in the fast lanes of the highway and I had to work my way to the right to the slower lanes to avoid abusing traffic congestion or any accidents. It was scary. Separately, my engine light has been on for the last year. I recently had the MAPs replaced and the light went off for two days and came back. It’s a steady continuous light, no flashing. The analysis check gives some other reason for the light but when checked it doesn’t fix the issue.

    NHTSA complaint 11721142
11. Filed Jan 22, 2026Failure Jan 5, 2026Lebanon, PAEngine

    Point 1)CVVT pin was sheared off. Not available for inspection, was replaced and discarded by KIA. Point 2)The vehicle had a rough start and stalled out while stopping. Had to have the car towed to the dealership. Point 3) UNKNOWN Point 4) No Point 5) The Check Engine Light would come on and off randomly. Code P0017 & P0016 would come up as pending when the engine light was on.

    NHTSA complaint 11712704
12. Filed Jan 10, 2026Failure Nov 19, 2025Holland, OHAir bags, Service brakes, Vehicle speed control

    I am filing a formal complaint regarding serious safety and mechanical problems with my vehicle. The brakes do not function properly and I have to add brake fluid every few days, which indicates a possible leak or brake system failure. This creates an extremely dangerous driving condition. The vehicle also has electrical problems, including malfunctioning lights. The engine has lost power, making it unsafe to drive, especially in traffic or on highways. In addition, the airbag warning light is on, which means the airbag system may not deploy in a crash, putting me at risk of serious injury or death. These problems have made the vehicle unreliable and unsafe to operate. I am requesting that these issues be inspected and repaired immediately at no cost to me, or that the vehicle be replaced or refunded under warranty or consumer protection laws. I am concerned for my safety and the safety of others, and I expect this matter to be handled urgently.

    NHTSA complaint 11710115
13. Filed Oct 20, 2025Failure Oct 18, 2025Merced, CAExterior lighting

    Headlights shut off entirely multiple times when switching to high beams on dark road, almost causing an accident. Multi-function switch failing the exact way the Sorento switches are failing, confirmed by mechanic. This is a severe hazard when driving at night. There was no warning whatsoever.

    NHTSA complaint 11694440
14. Filed Oct 1, 2025Failure Sep 18, 202585,000 milesMorris Plains, NJEngine

    The contact owns a 2016 Kia Forte. The contact stated that while driving approximately 45 MPH, the vehicle started to lose motive power. The accelerator pedal was depressed; however, the vehicle failed to respond as needed and then stalled. The contact stated that the "Battery" symbol was illuminated on the instrument cluster. The contact had the vehicle towed to a local dealer, where it was diagnosed and determined that the engine connecting rod bearings had failed, and the engine needed to be replaced. The vehicle was not repaired. The manufacturer was informed of the failure. The failure mileage was approximately 85,000.

    NHTSA complaint 11690736
15. Filed Sep 5, 2025Failure Dec 7, 2024Rocky Mount, NCFuel/propulsion system

    The fuel input is not working properly. Will not allow fuel to go into fuel tank. Risk of fuel spilling and fire hazard.

    NHTSA complaint 11685206
16. Filed Sep 2, 2025Failure Sep 2, 2025Surprise, AZElectrical system, Exterior lighting

    I own a 2016 Kia Forte LX and have been experiencing repeated and dangerous electrical failures with the headlight and lighting system. When I turn on the headlights, they sometimes do not come on at all, or they shut off unexpectedly while driving. In some cases, using the turn signal causes the headlights to cut out completely. The interior dash lights flicker between dim and bright, and the tail lights are also affected. This is a serious safety hazard because it results in sudden and complete loss of exterior lighting (headlights and tail lights) while the vehicle is in motion at night. It significantly increases the risk of an accident. Online owner forums and repair shops confirm this issue is widespread in Kia vehicles, often traced to a failing multifunction headlight/turn signal switch. Despite the frequency of these failures, there has been no recall issued by Kia. I am requesting that NHTSA investigate this defect in the 2016 Kia Forte and related models, as it directly compromises driver and passenger safety.

    NHTSA complaint 11684559
17. Filed Aug 22, 2025Failure Jun 2, 2018Fullerton, CAAir bagsCrash1 injured

    The contact owned a 2016 Kia Forte. The contact stated that while decelerating due to traffic, the vehicle was struck in the rear end and pushed approximately a few feet, causing the vehicle's front end to crash into the rear of the vehicle in front. No warning lights illuminated. No air bags deployed. The contact stated that due to the impact of the crash, she had fallen unconscious. A police report was filed. The contact sought medical attention for bruises and head damage. The vehicle was towed to the local tow lot, where it remains, and was declared a total loss by the insurance provider. The local dealer was not contacted. The vehicle was not diagnosed or repaired. The contact related the failure to NHTSA Campaign Number: 22V031000 (Airbags) however, the VIN was not included. The manufacturer was made aware of the failure. The failure mileage was unknown.

    NHTSA complaint 11682452
18. Filed Aug 5, 2025Failure Aug 5, 2025Danielson, CTEngine

    I purchased the 2016 Kia Forte on [XXX] from Bald Hill Kia in Warwick, RI. Within the first 30 days, there was a knocking noise which turned out to be the knocking sensor. I took the car to be checked on 11/1/2022 and paid to replace the knock sensor. On [XXX], the knock sensor acted up again so the knock sensor had to be replaced again. They also found a small evap leak and the charcoal canister was cracked and replaced. On 12/9/2022, the engine assembly was replaced. On [XXX], the check engine light came on and the O2 sensor was replaced. On 1/5/2023, the catalytic converter had to be replaced. On 1/16/2023, the canister purge valved was replaced. On 8/29/2023, the catalytic converter had to be replaced again. On 6/11/2024, the catalytic converter had to be replaced a third time! Over a year passed and on Saturday afternoon on [XXX] the check engine light turned on again and Kia was closed on Sunday so I took the car to Firestone for a diagnostic test and it turned out that it was the catalytic converter for the 4th time. I dropped off the car in 8/4/2025 and I'm waiting to see if the car can get looked at this week to confirm the problem for a 4th time. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

    NHTSA complaint 11678419
19. Filed Jul 31, 2025Failure Jul 11, 202584,000 milesOrlando, FLEngine

    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.

    NHTSA complaint 11677520
20. Filed Jul 24, 2025Failure Jul 24, 2025Belleville, ILEngine, 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)

    NHTSA complaint 11675975