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Kia Forte won't start problems

49 of the 2,565 owner complaints about the Kia Forte describe won't start, most of them for the 2012 model year.

owner complaints
49
worst model year
2012
typical mileage
82,000
Is there a fix? There are 2 recalls for this area of the car. See below

By model year

What owners say

Filed Jul 13, 2026 · Electrical, Engine · CA

Power loss, engine failure. Will not start

Filed Apr 7, 2026 · Engine, Fuel system · PA · crash

As I was driving on the turnpike the car engine literally just shut down on me! It could have caused a serious accident. This is the 3rd time when driving the car just stopped on its own on me! Gas tank full, oil good and battery good, but the engine is not! It gave me NO WARNING either. THIS SHOULD BE A RECALL. I could have been hit all 3 times! Family came to help and tried to jump it and it wouldn't start so I had to get it towed. Dates happened March 28, 31st and April 6, all 2026. Also the key fog lock is defective! It works when it wants too.

Filed Nov 21, 2025 · Engine · LA

My vehicle is using alot of oil and will not start the warning comes up is concerning the oil pump.

Filed Sep 22, 2025 · Engine, Fuel system · SC

While the vehicle was approximately ten months old with approximately 11K miles, it was continuously not functioning properly and would not start/accelerate. My 2024 KIA Forte, which was purchased new from a KIA dealership, has continuously failed to function properly. It had a water pump replaced after failing to be operated for more than a week and has since continued to fail - this time for not starting at all, not accelerating properly, and losing all power while driving (switching off completely) on at least two separate occasions. The dealership stated that I should drive the vehicle and document it when it occurs again (video) to assist them with identifying the issue since they are unable to correct the malfunction. It has been at the dealership for more than a month with no definitive resolution concerning the safety of the vehicle. I refuse to drive the vehicle and am afraid that I may injured/killed in an accident due to the safety concerns aforementioned. As of today's date, 09/22/2025, my 2024 KIA Forte remains at the KIA dealership with no foreseeable actions that may lead to a safe resolution. Further: 1) Component or system failed/malfunctioned - Engine, fuel pump, water pump. 2) Is it available for inspection - Yes. 3) How was your safety or that of others put at risk - Vehicle switched off multiple times while operating in traffic and barely escaping accidents. Suffered a scrape on the passenger's door as vehicle would not accelerate and stalled in a separate incident. 4) Vehicle or component been inspected by manufacturer - Yes, at the KIA dealership again. 5) Were there any warning lamps, messages, or other symptoms of the problem prior to the failure - No, there were no prior warning lamps, messages, or symptoms. KIA dealership stated that the 2024 KIA Forte has been "reprogrammed", but the dealership has been unable to identify the safety issues it has. I do not feel safe to operate this vehicle nor have any family members operate it.

Filed Sep 2, 2025 · Electrical · FL

In forte koups installed with a factory wing allows for water to collect in taillights causeing a no start issue for my vehicle

Filed Apr 26, 2025 · Engine · TX

On 11/20/2024 I spoke to Denise Sanchez , she is the service manager for KIA and the reason of the call was about a complaint from Joel Sambrano one of her associates that was very unprofessional when I first called to set up the appointment for the recall. On 11/24/2024, I had a towing company delivered my 2013 KIA Forte to the service department at the Laredo KIA dealership for a recall on the engine. That day I did received a call from her telling me that my vehicle was there, but supposedly I did not had an appointment. I was upset with her because twice I had spoken to her about me taking the vehicle there and she was telling me that I didn't. Three weeks passed and I never heard of the dealership, so I called them and requested to speak to her, she informed me that my vehicle was parked in the back still and that they haven't had my vehicle checked because I did not have an appointment. So I told her that since she took it upon herself to do that, I was going to file a complaint against her with I did with corporate office. I was given this case#[XXX] by Monica, and she said that she will call me back with the status of my vehicle. A week passed and I got a call from the Laredo KIA dealership telling me that I had to go to the dealership to pick up my battery, and take them back the battery after it was recharged or a new battery because my vehicle won't start. That sounded to me very offensive so I told her that it wasn't my fault that the manager kept my vehicle all that time there, so the battery got damaged also so that was her fault and she needed to deal with that situation. A few days later I contacted corporate again but I found out that the complaints that they were making, they were sending them to her and she was the one responding to those complaints against her. I spoke to the manager Mario and he said to me that he was going to assist me with this , but till this day hasn't done anything to fix the issue other than giving me excuses. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFOR

Filed Feb 20, 2025 · Engine · PA

My 2014 Kia Forte experienced random stalling/loss of speed. The vehicle was taken to the mechanic multiple times- the crank shaft sensor was replaced, new batteries were put in, and a starter was replaced. When starting the vehicle sometimes it would not turn over or click a few times to start. A ticking noise was noted aswell and relayed to the mechanic-mechanic could not find any issues. The oil light began coming on and off-especially when stopped the light would stay on, when starting to drive if would go off. Took the vehicle to the closest mechanic-the mechanic said he has diagnosed another Kia with the same issue. He said to look up recalls. I found out that my car is experiencing the exact same issues as other Kias listed as the federal safety agency Recall Number: 20V750- It was diagnosed at a Kia dealer in which they noted the rod is coming lose in the engine and that the whole engine would need to be replaced. When calling Kia I was told I was not going to qualify because I have a 1.8 Liter engine, however the symptoms of the car are identical to the recall listed above. The car needs a whole new engine replacement. I tried multiple times to get my car diagnosed and was told by a few mechanics that nothing was wrong with the car. I do not feel that it is fair that this car is not included in the recall. It is a 2014 Kia Forte, and other 2014 Kia fortes are listed in the recall. The cost of repair is more than what the car is currently valued at. The car has just recently hit 104,000 miles. All the maintenance on the car was routinely taken care of and inspections/emissions have always been up to date.

Filed Apr 21, 2024 · Engine · CA

Purchased the car certified preowned from a Kia dealer with 45,000 miles on it, meaning I would have the the remaining 55,000 miles of the 100,000 mile powertrain coverage. At 77,000 miles a small ticking noise started on the way to work and became a knock on the way home. I pulled over where it was safe and towed it to the dealer. They replaced the engine under warranty. Now at 154,000 everything has been running great except for burning oil rather quickly. Where I get my oil changes done offers free top-offs so I would return frequently to make certain the oil level was always in the safe zone. Driving home from work one night, I was on a busy freeway when suddenly and without warning a small squeak noise came from the engine and it stalled. Luckily I just happened to be in the right lane and there happened to be a narrow but safe shoulder to coast over to. Had this happened while I was close to the fast lane, the consequences could’ve been dire. The engine would not hardly turn over and would not start. I had it towed to my mechanic who said it sounds like a serious engine problem and you should contact the dealer. I towed it to the local Kia dealership where the service department informed me that there was an extended 50,000 mile warranty added to the original 100,000 warranty (which I was never notified about) but since I was 4,000 miles over I did not qualify. This means the replacement engine quit after 77,000 miles just like the original. I feel that they should in good faith honor the warranty - had I been informed I could brought the car in just 4,000 miles earlier and they would’ve checked the compression and determined that the rings were failing which is why it used so much oil, and they would’ve replaced this second engine under warranty.

Filed Sep 1, 2023 · Electrical · FL

I have brought the car in 3 times since I owed it stating it will not start at random times. I have videos and reports from corporate in regards to this. Along with the car not randomly starting I have had multiple issues of the warning lights coming on. The last 3 oil changes, the techs have said that I was completely out of oil. This car was deemed a lemon and I have been unsuccessful with the dealership on a respectful outcome

Filed Jul 30, 2023 · Airbags, Brakes · FL

No incident yet, but I see other Kia's that have been recalled for powertrain system and air bag issues. The power train issue comes up when I get my engine light checked and the airbag light is on. Also, a constant problem is the break switch, the push button car won't start sometimes and the steering wheel doesnt lock because immobilizer Is a problem and other Kia's have been recalled but not mine, instead they sent me a wheel car lock. I see online so many people complaining about the push button car not starting like mine which may be due to the immobilizer issue and theft. It is annoying to see other vehicle recalled but not mine.

Related recalls

Engine and engine cooling: engine: oil/lubrication: pumpReported April 13, 2021 · 4,069 vehicles affected
What is wrong
Kia Motors America (Kia) is recalling certain 2017-2018 Forte vehicles equipped with a 2.0L Nu MPI engine. Foreign particles may stick inside the oil pump, which may cause an oil pump failure and engine damage.
Risk
A damaged engine may stall, increasing the risk of a crash.
Remedy
Kia will notify owners, and dealers will replace the oil pan, free of charge. Owner letters were mailed August 16, 2021. Owners may contact Kia customer service at 1‑800‑333‑4542. Kia's number for this recall is SC210.

Recall number 21V260000 · Recall details

EngineReported December 2, 2020 · 294,756 vehicles affected
What is wrong
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.

Recall number 20V750000 · Recall details

Questions about the Kia Forte won't start

Which Kia Forte years have won't start problems?

The model years with the most reports are 2012 (11 complaints), 2014 (8 complaints) and 2013 (7 complaints).

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