YearToAvoid

2015 Kia Forte Problems, Recalls & Reliability

Verdict

Caution

Complaint Index

71/100

#5 most-complained of 15 Forte years

The 2015 Kia Forte has a Complaint Index of 71 and ranks 5th worst out of 15 model years, earning a Caution verdict. Engine problems, including fires, dominate at 63% of complaints, with a median failure mileage of 86,000 miles.

Complaints
259
Recalls
1
Crashes / fires
16 / 20
Injuries / deaths
11 / 1
NHTSA overall rating
5 / 5 ★
EPA combined MPG
28.5
25 city / 34.5 hwy

Top 2015 Kia Forte problems

NHTSA owner complaints by component group. Groups with 15+ complaints have their own page.

  1. Engine163 (63%)
  2. Electrical System37 (14%)
  3. Other31 (12%)
  4. Airbags23 (9%)
  5. Brakes17 (7%)
  6. Transmission & Powertrain17 (7%)
  7. Fuel System10 (4%)
  8. Steering4 (2%)
  9. Structure & Body4 (2%)
  10. Suspension, Wheels & Tires4 (2%)

What owners report

  • Engine compartment fires reported while driving at highway speeds, sometimes preceded by smoke or an abnormal noise before the engine stalls.
  • Vehicle stalls or shuts off unexpectedly at speed just before smoke or fire appears under the hood.
  • Airbags failed to deploy in multiple frontal and rollover crashes, including a fatal accident.
  • Ignition or starter area emits a burning smell and intermittent electrical shock sensation, with the car sometimes failing to start.
  • Burning odor throughout the cabin accompanied by intermittent failure of the brake lights.
2015 Kia Forte complaints: complaints filed per quarter232014 Q42016 Q42018 Q32020 Q12021 Q32023 Q12024 Q32026 Q1
318 complaints filed with NHTSA from 2014 Q4 to 2026 Q3; peak 2021 Q1 (23).

2015 Kia Forte recalls

1 NHTSA recall campaign list this model year.

  1. NHTSA 20V750000Dec 2, 2020Engine294,756 vehicles

    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.

    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 1-800-333-4542. Kia's number for this recall is SC200.

2015 Kia Forte fuel economy and fuel cost

City
25 MPG
Highway
34.5 MPG
Combined
28.5 MPG
Annual fuel cost (EPA)
$2,275
15,000 mi/yr
Fuel
Regular
Current regular gas
$4.32/gal
national avg.

EPA figures; median across configurations of this model year. Estimate your own cost with the fuel cost calculator.

2015 compared with other Forte years

Complaint Index by model year (0 = fewest issues, 100 = most)0255075100’10’11’12’13’14’15’16’17’18’19’20’21’22’23’24
Complaint Index: 0 = fewest issues, 100 = most, relative to other years of this model. Avoid Caution Good Best
YearVerdictIndexComplaintsRecallsMPG
2013Caution57195528
2014Avoid100442328
2015Caution71259128.5
2016Good36135128
2017Avoid93302328

All Kia Forte years: best and worst →

Frequently asked questions

Is the 2015 Kia Forte reliable?
NHTSA data gives the 2015 Forte a Complaint Index of 71, ranking it 5th worst among the 15 model years tracked, so it carries a Caution verdict relative to other Forte years.
What is the main problem with the 2015 Kia Forte?
Engine problems are the top issue, making up 63% of complaints, including 16 reported fires, with a median failure mileage of 86,000 miles.
Does the 2015 Kia Forte have a recall for engine fires?
Yes. Recall 20V750000 covers 2012-2015 Forte and Forte Koup models for potential engine compartment fires while driving, addressed by dealer inspection for fuel or oil leaks.
How does the 2015 Forte compare to other years?
Its Complaint Index of 71 is worse than 2016 (36), 2018 (29), 2019 (43), 2020 (14), 2021 (21), 2022 (0), and 2024 (7), but better than 2014 (100), 2012 (86), and 2017 (93).
What is the fuel economy of the 2015 Kia Forte?
EPA rates it at 28.5 mpg combined (25 city / 34.5 highway), with an estimated annual fuel cost of $2,275.

Sources: NHTSA Office of Defects Investigation complaint and recall databases; U.S. EPA fuel economy data; NHTSA 5-Star Safety Ratings. Complaints are unverified owner reports.

Data updated Sep 24, 2026. Read the methodology and data sources. The Complaint Index is based on NHTSA owner complaints and recalls; it is not a reliability rating.