10.0

really awful
Crashes / Fires:
2 / 13
Injuries / Deaths:
2 / 0
Average Mileage:
69,035 miles

About These NHTSA Complaints:

This data is from the NHTSA — the US gov't agency tasked with vehicle safety. Complaints are spread across multiple & redundant categories, & are not organized by problem.

So how do you find out what problems are occurring? For this NHTSA complaint data, the only way is to read through the comments below. Any duplicates or errors? It's not us.

2012 Kia Forte engine problems

engine problem

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2012 Kia Forte Owner Comments (Page 1 of 8)

problem #145

Jun 112023

Forte

  • miles

A D V E R T I S E M E N T S

Over the past 4 years I-??ve had ongoing issues with the air in the car where it won-??t blow cold air & my defroster will not work and I-??ve gotten it fixed still the same issue. Along with the break lights after many attempts to replace them they still don-??t come on but sometimes it will. Many problems with the engine I also here ticking noises as well as other sounds but can-??t find the issue as well with the engine rpm going to 2 while I-??m on the breaks or in park

- Lufkin , TX, USA

problem #144

Mar 012022

Forte

  • miles
The car shut off (engine died) when I was driving and it wouldnt restart. The car was in perfect working condition, low miles & well taken care of, no lights on the dash or anything. I had it towed to 2 different mechanics (first was private, 2nd was a Kia dealership) - they both told me I needed a new engine or I needed part of the engine fixed and told me it didn't fall under any of the recalls. From what I've read I feel like it is a manufacturer's defect due to all of the recalls on this model/engine.

- Cudahy, WI, USA

problem #143

Feb 052024

Forte

  • miles
The engine started knocking just like all the other fortes and theta engines that blew up or gained the same knocking metal to metal noise. I have since found metal shavings in the oil which tells me that my engine is on its way out the door just like the rest that had this same problem. My engine needs to be recalled and replaced alongside the rest! Kia needs to own up to there engineering mistakes and install a new engine. My car should not be ignored on that recall seeing as it has the same engine as all the other fortes that were given new replacement engines. I refuse to be ignored on this matter and will not put forth my own money to fix something Kia is liable for. Kia is putting my life and others lives in danger. When will they take actions and responsibility for the rest of the Kia-??s out there with the same engine symptom. I also haven-??t got a recall for a knock sensor upgrade. I refuse to be without a vehicle because of Kia-??s terrible engineering and poor production and assembly of these cars. I should not be experiencing an engine rod knock at 100k miles that has only become louder with time. I will be presenting the car to Kia for other recalls to be done and will be complaining about the other issues. Thousands of people have had to pay out of pocket to get a new motor. That-??s on Kia to make things right with there customers for selling them a faulty product.

- Waynesville, OH, USA

problem #142

Apr 052023

Forte

  • 130,000 miles

A D V E R T I S E M E N T S

The contact owns a 2012 Kia Forte. The contact received notification of NHTSA Campaign Number: 23V652000 (Service Brakes, Hydraulic) however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The contact stated while driving approximately 35 MPH, there was a rattling sound coming from the front end. After pulling into a driveway and turning off the vehicle, the contact looked at the belt and noticed it was still running and releasing a slight smoke. The contact stated that it took an extended amount of time for the belts to stop moving. There were no warning lights illuminated. The vehicle was towed to an independent mechanic at the time of failure however, the mechanic was unable to determine the cause of the failure. The dealer was contacted. The manufacturer was made aware of the issue. The failure mileage was 130,000. VIN tool confirms parts not available.

- Sylmar, CA, USA

problem #141

Nov 022023

Forte

  • 119,000 miles
The contact owns a 2012 Kia Forte. The contact stated that while depressing the accelerator pedal, the vehicle failed to exceed 15 MPH. The ABS and check engine warning lights were illuminated. The dealer was notified of the failure. The vehicle was not diagnosed or repaired. The manufacturer was not notified of the failure. The failure mileage was 119,000.

- Gainesville, FL, USA

problem #140

Jun 122021

Forte 4-cyl

  • 147,000 miles
The contact owned a 2012 KIA Forte. The contact received notification of NHTSA Campaign Number: 23V652000 (Service Brakes, Hydraulic) however, the part to do the recall repair was not yet available.?The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair.?The contact stated that while her grandson was driving at an undisclosed speed, the steering wheel failed. The contact's grandson stopped the vehicle and noticed a glow coming from under the front hood. The contact's grandson and his brother exited the vehicle. The vehicle burst into flames. The contacts grandsons flagged down a nearby driver and asked them to call the fire department. The fire department arrived and extinguished the fire. A fire report was filed. The were no injuries. The vehicle was towed to a tow yard. The vehicle was deemed a total loss. The manufacturer was made aware of the failure. The failure mileage was approximately?147,000.?

- Big Bear City, CA, USA

problem #139

Aug 152023

Forte

  • 139,000 miles

A D V E R T I S E M E N T S

The contact owns a 2012 Kia Forte. The contact stated while driving 45 MPH, the vehicle briefly jerked before returning to normal functionality. No warning lights were illuminated. The vehicle was towed to an independent mechanic, who diagnosed a failure with the camshaft. The vehicle was not repaired. After investigating the failure, the contact related the failure to NHTSA Campaign Number: 20V750000 (Engine) however, the VIN was not included. The manufacturer was not notified of the failure. The failure mileage was 139,000.

- Pensacola, FL, USA

problem #138

Nov 112023

Forte

  • miles
I own a 2012 Kia Forte. My engine started knocking, ticking sound. A mechanic used a mechanics stethoscope and the cylinder is collapsed, bad lifter. I always keep the oil changed regularly since the day I purchased. This is the same problem reported by thousands of Kia owners. I expect Kia to cover a new engine as I know a lawsuit was filed for the same year and model that I have and they covered the replacement of engines.

- Harmony , PA, USA

problem #137

May 302022

Forte

  • miles
So my check engine light kept coming on and my car has trouble starting. Light is now on all the time.The code says it's a intake manifold runner control. I called kia they said the part is obsolete because my car is 11 years old. It makes my engine knock and shake and kia here in parma has been no help. They originally said part was around $79 kia motors was able to find 1 but now dealer telling. Me it's $400 can't get check engine light off or my engine to stop shaking without the part but not when the price is tripled. It's been in kias shop for a recall and they didn't know what to do about the part or the knocking.

- Parma, OH, USA

problem #136

Oct 042023

Forte

  • 109,705 miles
The contact owns a 2012 Kia Forte. The contact stated that on several occasions while driving at various speeds, the vehicle lost motive power and stalled. The check engine warning light was illuminated. The contact was able to restart the vehicle after each failure. The vehicle was taken to an independent mechanic where it was diagnosed, and it was determined that the engine needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure. The failure mileage was 109,705.

- Bryan, TX, USA

problem #135

Sep 122023

Forte

  • miles

A D V E R T I S E M E N T S

I was driving and out of nowhere my engine stalled on me, and now when I drive it it engine fails on the road without warning

- Stockton, CA, USA

problem #134

Apr 042023

Forte

  • miles
While driving on the highway I had the Check Engine light come on. After approximately 5 minutes, while accelerating, all the system lights flashed, and then turned off. The engine stalled and the vehicle was coasting. I pulled the vehicle to the side of the road, and though the vehicle had power, the engine would not start. I towed the vehicle to a mechanic who told me the engine could not be salvaged or repaired. As a replacement engine would cost as much as the vehicle is worth, I am now seeking to sell the car to a junkyard or other interested party. I believe this vehicle's Theta II engine's design is what led to its failure. However, Kia's SC200 recall campaign only covers 2012 Kia Forte's with a 2.4-liter MPI engine, and my vehicle has a 2.0-liter MPI engine. After spending 2 hours with Kia on the phone, they told me I had no recourse with them.

- Austin, TX, USA

problem #133

Mar 302020

Forte

  • miles
Is the car still available: UNKNOWN. The Police report saids the Engine caught fire, it was while parked and was not driven since around 7pm that night, it was inspected by Geico insurance company and by the Police Dutchess County Sheriff's Office, Case Number: 2020-00014944 Reporting Officer: 151 - Sheppard. The vehicle would have put me and my girlfriend in danger if we drove again or further that night or had it been parked in a garage. The vehicle was parked in front of my apartment and was fully engulfed in flames, my girlfriend heard an explosion and saw the car in flames on our surveillance camera. The time of total loss was around 2am that night. The Fire department extinguished the vehicle and said it was a Total loss. It was 20ft from my apartment. Other residents live and park their vehicles near mine. Other residents moved their vehicles before police arrived. The problem wasn't confirmed with Kia Motors nor the Kia Dealership: Dutchess Kia in Poughkeepsie, NY. My VIN number and car model doesn't qualify for the current engine HECU recall, Other models have been recalled except the 2012 Kia Forte EX Automatic. There were no warning lights, no signs, no messages, no other symptoms of a problem prior. Also, no phone call, voicemail, no letters, no emails was sent to me regarding this issue nor about other related models with the HECU engine or similar. Some websites say the 2012 Kia Forte EX has the HECU Engine but I'm unsure. I initially thought this was a problem with just my car but the manufacturer has since made many faulty vehicles under other models and possibly even the same model as mine that have gone unreported. I was made aware of this by videos of current and prior Kia owners, the news and car related websites. I paid off my car in Full with no compensation for the faulty engine or total loss of my vehicle. These are the videos and pictures, I can't upload them because it reaches Max file size: https://photos.app.goo.gl/cT3XrBS3R1WNYuqg9

- Poughkeepsie, NY, USA

problem #132

Jun 072023

Forte

  • miles
I saw that 2012-2015 kia fortes had a recall for engines but mine was not a part of it. My car had a ticking/knocking sound and I took it to the mechanic and he said that I needed a new engine, he said the knocking could have started because of low oil which is impossible because I have kept up on my oil changes. So now I don-??t have a car, it-??s almost $5000 to fix my engine. I would like kia to fix my car

- Apple Valley , MN, USA

problem #131

Jan 082023

Forte

  • miles
I have owned my 2012 Kia Forte EX since 2013 when I purchased used from a car dealership (not a kia dealer). I have kept all oil changes, filters up to date since purchase, plus in Pennsylvania we have annual car inspections, which my car has always passed. In early Jan 2023, I noticed a 'ticking sound' and was not related to low oil, leak, etc. The sound became increasingly loud and took to my mechanic. After he took off the engine cover and was able to put a camera down into the motor, the cylinders are bad. So, here I am with a 2012 Kia, mileage 83,836 and the motor is shot! I want Kia to replace my motor at no cost as I have read that Kia has agreed that all Kia's produced between 2011 through 2015 have engine failure. How do I have my engine replaced by Kia? I currently am without transportation,

- Harmony, PA, USA

problem #130

May 082023

Forte

  • miles
UNKNOWN: 04/11/23 I purchased (as second owner) a 2012 Kia Forte (less than 2 months ago) only had 107,799 miles. Purchased as a Senior Citizen for doctor appointmenta & food shopping....after a short while I noticed a tap/knock from the engine that has gotten louder with every ride....Took the vehicle to Dealer Matt Blatt Kia in Egg Harbor Township for diagnostics. Couldn't believe I was charged $190.82 to receive a paper telling me it has a "knock" which I knew & took it there for & that it NEEDS A NEW ENGINE! The car fax a Kia lady printed out for me, shows vehicle was maintained wonderfully....from the info I've located those engines are bad so the KNOCK, KNOCK, KNOCK that's grown louder would be engine replaced? Can you assist me I purchased a vehicle that now can BLOW UP! Thank You for your time.

- Egg Harbor City, NJ, USA

problem #129

Apr 142023

Forte

  • miles
Engine described as making a knocking sound and having total engine failure. The car is not covered under the current 2020 Kia engine recall as it is a 2.0 litre engine. It has been inspected by Kia and an independent auto shop. It was not eligible to receive the software upgrade which would register the knock engine failure. No warning signs appeared beforehand besides a knocking sound which started a week or so before I took it in. This engine could have failed while I was driving and caused an accident. This is a common problem across Kia-??s that Kia knows about and this should have been covered by them since they manufactured a faulty engine.

- Kansas City, MO, USA

problem #128

Dec 012022

Forte

  • miles
This past winter (December 2022 ish), my car started ticking whenever I turned it on and the ticking never went away as the car warmed up. I took the vehicle to my mechanic who told me it was piston slap and that the issue was caused by a manufacturing defect in the piston and engine block sizing. I confirmed the issue myself with a borescope camera in April, and anyone who is able can view the damage as well. Since the issue is damaging a vital part of the engine, any time the car is driven puts all individuals in the car at risk. It has been confirmed by an independent mechanic, but has not been inspected by anyone outside of myself. The closest warning light I had came up over 2 years ago, but no warning lights or other symptoms appeared before the sound was audible around December 2022.

- Ephraim, UT, USA

problem #127

Feb 152023

Forte

  • miles
2012 kia forte Long story short I was sitting at a red light foot on brake once light turned green went to accelerate car did not move at all I was stuck holding up traffic turned the car off turned it on still nothing after some time i was able to crank the car and go 2nd time same issue but I took a brief stop engine shook car shut down as if i turned it off without it being in park I had to put the car in park cut it off and crank back up I also recently had an issue when fueling once Ive fueled the car Does not respond when trying to crank it will turn over engine shake power back off like it would as mentioned while at stops it just stops responding cuts off, AND wont move ENGINE PROBLEMS ARE KIA BIGGEST ISSUE BUT THEY FAIL TO RECALL

- Atlanta, GA, USA

problem #126

Mar 052023

Forte

  • miles
Vehicle fire that started from the engine compartment.

- Chicago, IL, USA

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