The Lemon Index

All cars · Kia Forte · 2012

2012 Kia Forte. Advanced data.

The raw numbers: engines, recall campaign numbers, failure mileage and manufacturer communications.

Lemon Index40100 = average car
Complaints34NHTSA, first 3 years
Sold75,681U.S. model year
Per 100K sold45complaints
Year rank#4 of 13#1 = fewest complaints

Engines and drivetrains 4

EngineTransmissionDriveCity / hwy / combinedFuelFuel cost/yr
2.0L 4-cylAuto 6-spdFWD25 / 34 / 28Regular$2,200
2.0L 4-cylManual 6-spdFWD24 / 32 / 27Regular$2,300
2.4L 4-cylAuto 6-spdFWD23 / 30 / 26Regular$2,400
2.4L 4-cylManual 6-spdFWD22 / 31 / 26Regular$2,400

EPA test versions for this model year. Fuel cost is the EPA's current estimate, not the price in that year.

Failure mileage by system

Half of owners who gave a mileage reported the problem between 50,200 and 115,800 miles. Median 82,000, from 192 complaints with a mileage.

SystemMedianMiddle halfComplaints
Engine95,00069,000–121,000116
Airbags79,00030,200–111,70017
Electrical71,50049,200–92,40016
Brakes65,00039,900–91,50017
Lights63,00041,700–84,80017

Mileage owners typed into their NHTSA complaint, all complaints for this model year. People report some problems late, so read it as a range.

Complaints by system

SystemShare of complaints
Airbags18%
Lights18%
Speed control18%
Engine15%
Brakes15%

One complaint can name more than one system, so shares can add to more than 100%.

Severity, all complaints

TotalCrashesFiresInjuriesDeathsTows
306202316327

As reported by owners to NHTSA. Not verified.

Recall campaigns 4

  • 23V652000 Sep 2023 Service Brakes, Hydraulic / Antilock/Traction Control/Electronic Limited Slip / Control Unit/Module

    Defect. 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. The Hydraulic Electronic Control Unit (HECU) may experience an electrical short, which can result in an engine compartment fire while parked or driving.

    Risk. An engine compartment fire while parked or driving can increase the risk of injury.

    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. Interim notification letters, notifying owners of the safety risk, were mailed November 14, 2023. Owner notification letters were mailed March 29, 2024 through June 18, 2024. Owners may contact Kia customer service at 1-800-333-4542. Kia's number

  • 20V750000 Dec 2020 Engine

    Defect. 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.

    Risk. An engine compartment fire increases the risk of injury.

    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. In addition, Kia dealers will update the Knock Sensor Detection System (KSDS) software, free of charge. The recall began January 27, 2021. Owners may contact Kia customer service at 1-80

  • 18V363000 Jun 2018 Air Bags / Air Bag/Restraint Control Module

    Defect. 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.

    Risk. If the frontal air bags and seat belt pretensioners are disabled, there is an increased risk of injury to the vehicle occupants in the event of a vehicle crash that necessitates deployment of these safety systems.

    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 Harness Connector. For all other affected vehicles, Kia will instruct dealers to install the extension wire harness kit. The recall began September 28, 2018. Owners may contact Kia

  • 17V773000 Dec 2017 Service Brakes, Hydraulic / Pedals And Linkages

    Defect. 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. It can also allow the shift lever to be moved without depressing the brake pedal, or activate the engine management brake pedal override feature.

    Risk. If the brake light switch plunger does not retract as it should when the brake pedal is not being pressed, the brake lights may stay illuminated preventing accurate communication to following vehicles that the vehicle is slowing or stopping. Additionally, if the brake switch plunger is not retracted, then the transmission can be shifted out of PARK without depressing the brake pedal. Either condit

    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. Kia's number for this recall is SC158.

NHTSA investigations

StatusSubjectOpenedClosed
OpenHyundai and kia abs module fires2023–
ClosedLoss of motive power20222023
ClosedEngine fires20212024
ClosedAir bags may be disabled during crash20182019

Manufacturer communications 71

Kia filed 71 service communications for this car with NHTSA.

  • When engine is at 2000 rpm and operating temperature, it may experience, from the balance…
  • Mdps flexible coupling replacement - this bulletin is issued to provide information about
  • 6 spd a/t solenoid replacement multiple dtcs - this bulletin provides information relating

Crash ratings by version

VersionOverallFrontSideRollover
Kia Forte 5 HB FWD★★★★☆★★★★☆★★★★☆★★★★☆
Kia Forte 4 DR FWD★★★★☆★★★★☆★★★★☆★★★★☆
Kia Forte Koup 2 DR FWDnot ratednot ratednot ratednot rated

Safety equipment

Electronic stabilityForward collision warningLane departure warning
StandardNoNo

Nearby model years

YearLemon IndexComplaintsSoldTop system
2010654968,500Tires
2011282576,294Transmission & drivetrain
2012403475,681Airbags
2013342966,146Engine
2014826269,336Tires
2015503878,919Airbags

Sources: NHTSA complaints, recalls, investigations and manufacturer communications; EPA fuel economy data; YouTube video titles. Complaints are owner reports, not proof of a defect.

Updated

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