Most common 2012 Kia Forte problems
Share of the 292 complaints; one complaint can involve more than one system. "~" is the median mileage when the problem started.
Kia Forte complaints by model year
Best Forte years: 2022, 2011, 2016. Years to avoid: 2014, 2017, 2015, 2023. Compare all years →
2012 Kia Forte recalls (4)
Service brakes, hydraulic › Antilock/traction control/electronic limited slip › Control unit/module
Kia America, Inc. (Kia) is recalling certain 2010-2019 Borrego, 2014-2016 Cadenza, 2010-2013 Forte, Forte Koup, Sportage, 2015-2018 K900, 2011-2015 Optima, 2011-2013 Optima Hybrid, Soul, 2012-2017 Rio, 2011-2014 Sorento, and 2010-2011 Rondo vehicles.
Remedy: Owners are advised to park outside and away from structures until the recall repair is complete. Dealers will replace the HECU fuse, free of charge.
Engine
Kia Motors America (Kia) is recalling certain 2012-2013 Sorento, 2012-2015 Forte and Forte Koup, 2011-2013 Optima Hybrid, 2014-2015 Soul, and 2012 Sportage vehicles. An engine compartment fire can occur while driving.
Remedy: Kia will notify owners, and dealers will inspect the engine compartment for fuel and/or engine oil leaks, perform an engine test and make any repairs, including engine replacement, as necessary, free of charge.
Air bags › Air bag/restraint control module
Kia Motors America (Kia) is recalling certain 2010-2013 Kia Forte, Forte Koup, 2011-2013 Kia Optima and 2011-2012 Kia Optima Hybrid and Sedona vehicles. In the event of a crash, the air bag control unit (ACU) may short circuit, preventing the frontal air bags and seat belt pretensioners from deploying.
Remedy: Kia will notify owners. For model year 2011 Sedona vehicles, Kia will instruct dealers to verify the ACU part number and, if necessary, install an extension wire harness kit between the ACU Connector and the Vehicle…
Service brakes, hydraulic › Pedals and linkages
Kia Motors America (Kia) is recalling certain 2012-2014 Forte and Forte Koup vehicles. The brake pedal stopper pad can deteriorate allowing the brake light switch plunger to remain extended when the brake pedal is released. This will allow the brake lights to remain illuminated continuously.
Remedy: Kia will notify owners, and dealers will replace the brake pedal stopper pad, free of charge. The recall is expected to begin January 30, 2018. Owners may contact Kia customer service at 1-800-333-4542.
NHTSA defect investigations
Federal safety investigators have looked into 4 possible defects involving the 2012 Kia Forte:
Air bags may be disabled during crash
The Office of Defects Investigation (ODI) opened PE18-003 on 3/16/18 to investigate incidents involving crashes, resulting in significant collision related damage, where the frontal airbags failed to deploy. ODI reviewed complaint data, available design, test, and field data on the model year (MY) 2011 Hyundai Sonata, MY 2012-2013 Kia Forte and Forte Koup vehicles.
Engine Fires
On March 29, 2019, the Office of Defects Investigation (ODI) opened two Preliminary Evaluations (PE19-003 on Hyundai and PE19-004 on Kia) to broadly investigate incidents of non-crash fires (regardless of origin or operational status of the vehicle) on various model year Hyundai and Kia vehicles.
Loss of Motive Power
The National Highway Traffic Safety Administration (NHTSA) received a letter dated July 13, 2022, petitioning the Agency to initiate a safety defect investigation into loss of motive power allegations attributed to oil drain pan assembly failures on certain Hyundai Motor America, Inc. and Kia America, Inc. vehicles spanning Model Years (MY) 2005-2021.
Hyundai and Kia ABS Module Fires
The Office of Defects Investigation (ODI) has received eight Hyundai Motor America (Hyundai) and eight Kia America, Inc. (Kia) Part 573 Recall Reports between 2016 and 2023. The combined 16 safety recalls all involve the antilock braking system (ABS) modules or Hydraulic Electronic Control Units (HECU) manufactured by the equipment supplier Mando.
What 2012 Kia Forte owners say
Engine & cooling all 166 →
The contact owns a 2012 Kia Forte. The contact stated the vehicle was previously involved in NHTSA Campaign Number: 20V750000 (Engine) where they received an engine knock test as the remedy. The contact stated that at that time they had no failures with the engine. Approximately 2 months after while driving approximately 30 mph when the vehicle began to make a loud knocking noise inside the engine. The contact decided to pull the vehicle over to the side of the road and while doing so they began to smell smoke within the cabin of the vehicle. Once the contact had successfully pulled over and exited the vehicle they began to notice smoke coming from underneath the hood of the vehicle. The contact was able to extinguish the smoke with a fire extinguisher. The fire department did arrive and confirmed the smoke was successfully extinguished and there no longer was a fire. …
The contact owned a 2012 Kia Forte. The contact stated while driving at approximately 15 MPH, as the contact was turning to the left and ascending a slight grade in the road the vehicle's rear end was swaying to the left and the right. The contact stated she was not able to regain control of the vehicle and drove off of the roadway and down an embankment. The contact was rendered unconscious. The contact stated that emergency services were on the scene and the state police. The contact stated that she was not transported to the hospital and was taken to her residence by the state police. The contact stated that the police had issued a report. The contact later was taken to the hospital and was diagnosed as having a fractured sternum, damage to her lower back, concussion, and neck damage. The contact stated that the police had the vehicle towed to an impound lot. …
Brakes all 52 →
The contact owns a 2012 Kia Forte. The contact stated that while the vehicle was parked, the contact noticed an abnormal sound for approximately five minutes, and the check engine warning light illuminated. The contact then became aware of a fire underneath the vehicle. The contact opened the hood and extinguished the fire using water and dirt. The vehicle was unoccupied. The contact stated that the vehicle had just been parked, and the engine was off prior to the failure. The dealer was made aware of the failure but provided no assistance. The vehicle was not diagnosed or repaired by an independent mechanic or dealer. The contact received notification of NHTSA Campaign Number: 23V652000 (Service Brakes, Hydraulic). The manufacturer was made aware of the failure but provided no assistance. The contact was advised to tow the vehicle to the dealer for a diagnostic test. …
The contact owned a 2012 Kia Forte. The contact stated that the seat belt warning light was illuminated. Additionally, the contact stated while he was occupying the parked vehicle, the vehicle made an abnormal sound and the contact noticed fire coming from underneath the hood. The contact immediately exited the vehicle. The contact stated that the hood became engulfed in fire. The fire was extinguished by the fire department. The contact stated that the vehicle burned to the ground from the front end to the rear seats. There was no injury sustained. A police report was filed. The vehicle was awaiting to be towed and to be totaled. The contact became aware that the VIN was in included in NHTSA Campaign Number: 23V652000(Service Brakes, Hydraulic), which the contact related to the failure. The dealer and the manufacturer were not notified of the failure. …
Air bags all 37 →
The contact's cousin owned a 2012 Kia Forte. The contact stated that the vehicle was parked unattended by the privacy fence. The contact was alerted by her nephew and observed that the vehicle was on fire. The front windshield had shattered, and smoke was visible inside the cabin. The fire appeared to originate from the dashboard area. The contact used a fire extinguisher to suppress the flames with the assistance of her brother. The local fire department arrived on the scene and completed extinguishing the fire. The airbags deployed during the incident, and the fire department declared the vehicle a total loss. Upon investigation, the contact was able to link the failure to NHTSA Campaign Number: 23V652000 (Service Brakes, Hydraulic) and NHTSA Campaign Number: 23V652000 (Air Bags). The local dealer was not contacted. The vehicle was not diagnosed or repaired. …
I was injured in a crash that happened Saturday at 232pm . My airbags did not deploy at 45 mph. Old women did a u turn into me. I was in left lane . I crash driver side front into her passenger doors. My steering is damaged and my side fender was hooked inward along with my side mirror being hit i thought my airbags recall issue was solved. Im in back and neck pain i went to hospital after and had xrays were the doctors where astonished by my non deployment when i told them the speed and showed photos
2012 Kia Forte engines & fuel economy
| Engine | Transmission | Drive | MPG city / hwy / combined |
|---|---|---|---|
| 2.0L 4-cyl | 6-speed automatic | FWD | 27 / 35 / 30 |
| 2.0L 4-cyl | 6-speed manual | FWD | 25 / 34 / 28 |
| 2.4L 4-cyl | 6-speed automatic | FWD | 23 / 30 / 26 |
| 2.4L 4-cyl | 6-speed manual | FWD | 22 / 31 / 26 |
EPA ratings. Class: Midsize car.
Frequently asked questions
Is the 2012 Kia Forte a good car?
Based on 292 owner complaints filed with NHTSA, the 2012 Forte rates average: 1.4× as many complaints as a typical year of the Forte at the same age. Complaint counts don't account for sales volume or individual maintenance, so have any used car inspected before buying.
What is the most common problem with the 2012 Kia Forte?
The engine & cooling — 166 complaints, 57% of all complaints for this model year. Next are the brakes (52) and air bags (37).
How many recalls does the 2012 Kia Forte have?
There are 4 recalls for the 2012 Kia Forte, the most recent from September 25, 2023 (control unit/module). Recall repairs are free at any authorized dealer — check whether yours has been done with the VIN recall check.
What are the best and worst years of the Kia Forte?
The best years by complaints, compared at the same age, are 2022, 2011 and 2016. Years to avoid or approach with caution: 2014, 2017, 2015 and 2023. See the full Kia Forte years comparison.
At what mileage do 2012 Kia Forte problems happen?
The median mileage reported in complaints is about 82,000 miles; 25% of problems with a recorded mileage started before 50,000 miles.
Source: U.S. National Highway Traffic Safety Administration (NHTSA) — owner complaints through October 20, 2026, recalls and defect investigations; fuel economy from the EPA. Complaints are unverified reports and are not proof of a defect. How we rate model years.