2015 Kia Forte: excessive oil consumption

Filed Jul 6, 2026 · Engine · IN

respectfully submit this correspondence to request formal assistance regarding my 2015 Kia Forte EX, a vehicle covered under the class settlement. The vehicle is exhibiting severe symptoms consistent with KSDS‑related engine failure, yet the required diagnostic protocol has not been completed by the servicing dealership. The KSDS software update was performed in May 2022, and the vehicle currently has only 92,000 miles on the odometer, placing it well within the settlement’s mileage parameters. Despite this, the dealership has failed to follow KSDS procedures and has not produced any written documentation of its findings. All communication with the dealership has occurred exclusively by telephone. Despite repeated attempts to obtain information, I have not received a diagnostic sheet, video recording, code report, KSDS documentation, or any written summary of the vehicle’s condition. All statements provided to me have been verbal and inconsistent. My **primary symptoms** include: - Persistent and worsening **engine ticking** - **Burning excessive amounts of oil** - Activation of **limp mode** - A **flashing check engine light** These symptoms align with known indicators of KSDS‑related engine failure and warrant immediate and proper diagnostic evaluation under the settlement terms. The dealership has verbally stated that the issue may be related to **spark plugs and ignition coils**. However, plugs and coils are a **well‑documented secondary symptom** of rod bearing failure, caused by oil contamination and misfires resulting from internal engine damage. This further supports the likelihood of KSDS‑related engine failure. Kia corporate has not referenced documentation of any kind. They have not requested it, indicated they are awaiting it, or provided guidance regarding its submission. Instead, corporate has repeatedly stated that they “must defer to the dealership,” despite the dealership’s failure to perform or submit the required KSDS diagnostic materials.

Filed Dec 3, 2025 · Electrical, Engine · 168,000 miles · FL

The contact owns a 2015 Kia Forte. The contact stated while driving 64 MPH, the vehicle jerked and vibrated, and the vehicle failed to accelerate as intended while depressing the accelerator pedal. The vehicle then stalled. The contact was able to coast to the side of the road. Multiple warning lights were illuminated. The contact was assisted with jumpstarting the vehicle. The contact was able to continue driving; however, the vehicle failed to accelerate as intended while depressing the accelerator pedal. The check engine warning light illuminated, and the battery light illuminated intermittently. The contact was able to pull into a gas station. The contact called his daughter, who went to the gas station and jumpstarted the vehicle. The contact stopped by Auto Zone to have the vehicle diagnosed, where it was diagnosed and DTCs: P2191, P0562, C1101, C1102, C1201, C1204, C1207, C1208, C1210, C1211, C1237, C1260, C1513, C1613, and C1688 were retrieved. In addition, the battery showed codes that fluctuated constantly. The vehicle was taken to the dealer pending an inspection. The vehicle remained at the dealer unrepaired. The contact stated that recently the low oil warning light was illuminated, and the fuel level was low; however, the oil level and fuel level were not low. The ABS, traction control, steering, and tire pressure warning lights were illuminated. In addition, the brake warning light failed to function as intended. The contact replaced the brake lights however, the failure persisted. Upon further investigation, the contact related the failure to the federal safety agency Campaign Number: 20V750000 (Engine); however, the VIN was not included. The manufacturer was not made aware of the failure. The failure mileage was approximately 168,000.

Filed Nov 20, 2025 · Engine · TX

Engine burning oil and the recall had to do with the engine burning oil and could cause engine fire while driving. It was under the recall list but the dealership said the time frame for the warranty expired it has been inspected by a auto shop and the said it needs a engine because the engine burned oil really fast and there where no warning

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 Aug 26, 2022 · Engine · 62,000 miles · PA

The contact owns a 2015 Kia Forte. The contact stated while the vehicle was parked, she checked the fluids and noticed that the oil was unexpectedly low. The vehicle was then taken to the dealer where the battery was recharged; however, a diagnostic test was undetermined. The contact then stated that without warning, the engine started to require an excessive amount of oil. The vehicle was then taken to the dealer where it was diagnosed and determined that the engine had consumed 3.5 to 4 quarts of oil per 1,000 miles driven. The contact was informed that the engine needed to be replaced. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was approximately 62,000. The consumer is reiterating the request for a engine replacement at no cost. Further stating the engine had multiple issues which includes failing to start, white smoke coming from the tailpipe of the vehicle, and extreme oil consumption. The consumer is requesting the dealer perform repairs to the vehicle stated in the recall at no expense to the owner.

Filed Jun 29, 2021 · Engine, Transmission · CT

My car engine burns oil like crazy. I received a recall notice and brought my vehicle to Gary Rome Kia in Enfield. I brought it in with the check engine light on as it was on listed conditions for the recall and when i was told everything passed i still had a check engine light and excessive burning of oil. The engine is not working properly and wasn't rectified during the recall process. I am afraid with how much oil it is burning it may lead to a fire in the engine compartment. I have followed all of the usual recommended services and was not made whole during the recall event.

Filed Mar 1, 2021 · Engine · WA

I made a former complaint regarding oil consumption. I then brought my kia forte5 in due to catastrophic engine failure & knocking (oil consumption was the symptom). It also had a rattling noise which we suspected may be the cat. Long story short, kia hasn't paid a dime for this, despite there being a recall which includes my VIN. The dealership has come up with every excuse in the book to not take responsibility. My short block may be repaired, but now they're saying I need to pay $2700 for a new cat & muffler... Which was damaged from the defective/recalled engine. The customer service at the dealership & consumer assistance center has been deplorable at best. This has been the most stressful experience. My car has been in their shop for over a month. They also are charger me for new spark plugs, even though I wouldn't have had to buy them right now if it weren't for the defective engine. Oh, the two-week late loaner they finally got to me? They decided to call me and tell me day-of that they were no longer covering it and would charge me $35/day - no warning. It doesn't take a rocket scientist to figure out that the engine failure caused systemic issues, which should more certainly be covered by kia.

Filed Feb 24, 2021 · Engine · 101,000 miles · IL

While driving in city or highway, you hear engine noise, see illumination of the check engine warning light, illumination of the low oil warning light. Then vehicle propulsion stops suddenly, continues to coast but pressing on the accelerator has no effect, the engine doesn't rev. Stopping, turning off engine for 30 or more minutes may allow vehicle to start and move again. Also fuel smell.