2017 KIA OPTIMA Complaints

Since this car did not come equipped with the Anti Theft Immobiliing System, due to recent events like increased theft of Kias and Hyundais ill equipped, an software upgrade was developed by each of the companies. When the dealer performed the anti theft software upgrade to my car, I was not informed at the time of the repair that this software upgrade disables the use of my Kia Remote Starting System. I was told Kia is working on a fix. So, in essence, we need a fix to fix a fix, simply because Kia and Hyundai decided in a cost saving measure to manufacture select years and models that are not equipped with the engine immobilizer key recognition system. I have heard talk of a possible recall for these affected vehicles by the NHTSA. Additionally, my car just manifested an issue today with an illuminated Oil Pressure Indicator Light on the instrument cluster. I have plenty of oil on the dipstick. Could this be more of the same with respect to previous years engine failures.

This is how I am feeling and the reason for being an unhappy customer. I shouldn't have to keep buying gallons of oil to put in my car every other day. Oil change was done on Sept 6th along with spark plugs put in due to oil consumption. Took my car again to Kia on Sept 21th because there was no oil in my vehicle, so they put oil in. Then on Sunday Oct 2nd I had to spend $44 on a gallon of oil because there was no oil in it once again. It’s a recall and should be fixed regardless if it doesn't shut off while I'm driving, hearing the knocking noise, and or the check engine light comes on. First I was told to bring it or call if the check engine light comes on and stays on now I am told it has to come on and stay blinking. I can be on the highway with my family or infant grandchild and my car shuts off what if I cause and accident, kill someone, or myself or family dies in my car. Would you rather have a lawsuit or fix the problem before that happens. I have talked to other mechanics that have went through it with their customers and they fixed the issue with the Kia's before it gets to this point. Still has of now every two weeks I am buying $44 worth of oil to put in my car. Even from the advisor that I have been dealing with at Kia named Beau stated that my spark plugs issue was from the oil, and he always stated oh its getting close to the motor going out. Now my car is hesitating and its doing the same thing as it was before the new spark plugs except the check engine light isn’t on. I can’t afford to keep putting oil in it and constantly getting oil changes. Just from the receipt the Kia Manufactured attached isn’t the only time that I have been to Kia or contacted the manufactured company regarding this. It took me to take it to a different shop when I can’t stating to Kia the issue than finally they said it’s a recall on the car. It’s also a recall on the fuel pump and I advised them and still didn’t order the part or fix that as well. Still having issues now

The contact owns a 2017 Kia Optima. The contact stated while driving approximately 50 MPH, the vehicle began to violently shake with a knocking sound coming from the engine compartment. The check engine and the engine oil pressure warning lights flashed but disappeared. The contact veered to the side of the road and towed the vehicle to an independent dealer where it was diagnosed that the engine needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure and a case was filed. The failure mileage was approximately 104,000.

My car has an oil consumption problem with more that a quart every 1000 miles. It has around 94000 miles on it now. Took it to dealers and they say its normal with Kias. Have not pulled it apart because I do not have the money.

Car went into limp mode (three times since July 2022) and slowed down on the freeway from 70mph to 20mph without prior warning, putting my life at risk. Dash reads “check hybrid system”. Kia’s had my car for a week without allowing me a loaner or answers.

I took my car in for a recall, Kia let me leave with an unsafe vehicle. Everything in the recall is happening to my car and it is extremely unsafe. These things were happening before I went in for the recall and after I left from having the recall checked. "Abnormal knocking noise from engine," "illumination of oil pressure warning light." The HEV warning light comes on and tells me to turn off my car immediately which has happened many times in unsafe conditions i.e. being in the middle of the highway in the rain. The check engine light came on but it comes on, then is off, then comes back on. There is a recall for the engine, oil is leaking into the engine on to the hot exhaust which can cause fire to the engine. This started happening not long after getting the car, this is why I brought it in for the recall. I made the appointment right away but the closest appointment was in about 2 months. It continued to happen after they "checked" the recall. The oil pressure light illuminates, the traction control light illuminates, and then 5-10 seconds later a warning comes across the dashboard saying "Check Hybrid system. Turn off engine. HEV!" Now I am being told I would have to bring my car in today, let the car sit at Kia for 4-6 weeks until they can diagnose it, and they will not give me a loaner car. I cannot be without a car for 4-6 weeks, this isn't my fault, and I cannot go pay for a rental car for 4-6 weeks. They are saying I cannot make an appointment for this, which makes no sense to me because I initially made an appointment to get the recall checked. My safety, the safety of my three children, and other passengers has been put at risk because I am driving and all the sudden these lights come on, the car starts dinging, and tells me to turn off the engine. This constantly happens when I am on roads where I can't just pull over quickly. I have been on the highway a few times and this has happened. Couldnt get over immediately and the car was barely moving.

My car is consuming oil crazily and way too often. I just bought this car from a dealership 4 months ago and it is getting worse and worse. Losing power. I’m scared to drive it on the highway due to stories from other people and their kias. I have no choice but to drive it because I have to work. I need help.

The vehicle will shake during acceleration. It comes without warning and will cause the check engine light to flash and stay on for about a minute. It goes away on its own. However, there do not seem to be any stored codes, according to my personal OBDII scanner. The dealer refuses to take it in because there is no check engine light. However, this has happened in several occasions and could lead to an accident. The dealer appears to be waiting for the warranty period to run out.

Cruise control does not maintain a steady speed and constantly fluctuates 10+- miles an hour! The dealer refuses to fix and says they cannot reproduce the symptom. I used a tracker and saw the dealer drive it around the block, never attempting to put it on the freeway.

The contact owns a 2018 Kia Optima. The contact stated that while driving at an undisclosed speed, black smoke was coming from the exhaust pipe and the vehicle was jerking. The oil warning light was illuminated. The contact added engine oil. The vehicle was taken to an independent mechanic, where oil was found on unknown sensors and on the coils. The contact was informed that an oil change was needed, and the filter needed to be replaced. The vehicle was repaired; however, the contact stated that after starting the vehicle, the check engine warning light illuminated. The vehicle was taken to a local dealer, where it was diagnosed that the engine needed to be replaced; however, the vehicle was not repaired. The manufacturer was made aware of the failure and advised the contact to file a complaint with the NHTSA Hotline. The failure mileage was 110,569.