Diagsheet

2014 Kia Forte · symptom sheet

Engine failure, knocking or rod bearing

  • 100owner reports
  • 94,000median miles
  • $7,000median quote
  • 0involved a crash

Newest report Feb 25, 2026 · checked Sep 9, 2026

214 of the 416 complaints on this car are about the engine. 100 of those describe engine failure, which makes it the most reported problem on the 2014 Forte.

Tick what matches of 100 reports

67
11
9
27
25
12

What got replaced

Owners who name the part that was replaced mention the engine (92 reports).

Recalls and investigations

One recall on the engine covers the 2014 model year. A recall on the same system isn't always the same failure, so read the defect text.

20V-750Dec 2, 2020
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 and remedy
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.

NHTSA investigations into the engine on the Forte

DP22-003opened Sep 12, 2022
Engine · model years 2010 to 2015

Loss of motive power. Closed dec 12, 2023.

NHTSA summary
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. The Petitioners cited examples of complaints indicating that the subject vehicles were experiencing rapid loss of engine oil due to oil drain plug back outs, resulting in loss of motive power and/or catastrophic engine damage. Additional complaints were provided which alleged that the oil drain pans lack sufficient structural integrity and are susceptible to cracking. The petition itself can be reviewed at NHTSA.gov under ODI number 11481745. On September 12, 2022, the Office of Defects Investigation (ODI) opened Defect Petition (DP22-003) to evaluate the Petitioners’ request. The Petitioners have provided additional complaints within four supplemental letters dated January 31, 2023, March 21, 2023, May 23, 2023, and August 4, 2023. ODI’s evaluation included the review and analysis of the complaints and supporting information submitted by the Petitioners, as well as additional complaints submitted directly to NHTSA which referenced either the oil drain plug or a crack in the oil pan. After reviewing the available data, ODI has not identified evidence that would support opening a defect investigation into the oil drain pan as
EA21-003opened Dec 22, 2021
Engine · model years 2012 to 2015

Engine fires. Closed feb 5, 2024, led to recall 23V-877.

NHTSA summary
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. During the PE investigations, Hyundai and Kia issued several recalls to address vehicle fires, including those due to engine failures involving various engine types. The remedies for the engine failure recalls typically involve engine inspection (to detect existing damage), and if necessary, engine replacement. Additionally, both manufacturers have been installing an engine control software modification known as Knock Sensor Detection Software (KSDS) which is intended to detect impending engine failure, alert the driver, and limit engine power (to lessen likelihood of engine failure).KSDS is being installed under recalls and non-safety field actions, and both companies have extended limited engine warranties (see recall files). On December 22, 2021, ODI upgraded PE19-003 and PE19-004 to this Engineering Analysis (EA21-003, covering both Hyundai and Kia) to evaluate the scope of the prior recalls related to engine failures/fires and the efficacy of the recall remedies for the recalls, as well as the long-term viability of related programs and non-safety field actions being conducted by Hyundai and Kia. The former issue involved approximately 550,000 MY 2013 Hyundai Elantra, MY

What owners paid

12 of the 100 reports quote a price. Each dot is one quote. The middle half runs $4,300 to $10,000.

$4,300$7,000$10,000
$0k$2k$4k$6k$8k

When it happens

The middle half of failures fell between 70,000 and 124,000 miles, from the 66 reports that gave a mileage.

818
1319
1520
2721
1622
923
324
725
226

What owners wrote

“Car died in reverse. Check engine light came on and turned off. Took to mechanic replaced spark plugs. Then 6 days later had another misfire replaced coils. At that a clicking noise was heard. Brought to kia dealership who said knocking come from engine but did not say what. Upon parking car completely died in drive. Engine failed.”

Filed Dec 18, 2023

“Warning lights starting flashing and vehicle went into "limp mode". Before I could completely pull over the engine started smoking. Taken to the dealer and while they were able to confirm the rod bearing was the failure, it also caused other failures so Kia wouldnt cover it under the warranty. I've did arbitration but still no help.”

Filed Mar 11, 2023

“i bought my 2014 kia forte last 5months ago. my car started to make a weird noise. i brought my car to dealership and they said it needs a new engine. i still owe around $8000+ with this car. i am student and i dont how am i going able to get money for a new engine.”

Filed Mar 3, 2022

“Vehicle has 103k miles. Ticking noise evident from engine., which reacts to increase in RPM. Took to local Kia dealer for diagnosis - recommended a new engine. Cost of $6-7000 to replace the engine. This vehicle cost was just arouns $7000 last year when purchasded.”

Filed Jan 3, 2022 · 103,000 miles

Should you keep driving it?

This page can't tell you that. 0 of 100 reports involved a crash. Owners who file are the ones who had a bad experience, and nobody checks their reports. If the problem affects steering, braking, power or a fire risk, treat it as a safety fault and have it inspected before a long or high-speed drive.

File your own report with NHTSA. Complaint counts are how a problem gets an investigation.

Other problems on this car