Kia Optima backup camera problems

Filed Jan 8, 2026 · Brakes, Electrical · GA

I turned the car off, it had difficulty turning back on and the brake pedal got really hard. I had to wait about 30-45 minutes and then I was able to get the car started and brake pedal back to normal and no lights. Recently, I left the car on to run into a shop real quick and come back out. When I got back to the car, the power steering light, battery, and warning light?(amber triangle with ! In the center of it) were all on. I rev the engine and the issue went away for a quick second but then came back on. To avoid turning my car off and being stuck, I just shift to reverse and tried to leave. I’m backing out of the spot and now the backup camera is going in and out lights flashing on the dash and I’m trying to brake but the brake pedal isn’t registering and next thing you know, I’ve backed into a guard rail. On the way to drop my kids off at the babysitter, I was coming to a stop sign, and my car wouldn’t brake, i went through oncoming trafic and had to run off the road. KIA did a multi point inspection a few months apart from one another. One the car tested fine, then the second time they are saying a brake booster and no engine oil in the vehicle and that the car is basically trash. The oil light goes on and off and I can smell burning oil. I still owe 7 grand on this car and I just bought it last year and it was seamingly fine.

Filed Dec 9, 2025 · Electrical · CA

In September of 2025, my radio and back up camera stopped working. I contacted Hayward Kia and was informed by staff member, Eraca Craig, that my 2015 Kia Optima needed a software update that was covered by a recall. I waited several weeks for the dealership to contact me once the update was available. During the waiting period my car's battery started to drain intermittently. I had to have the battery recharged multiple times by AAA. The battery would stay charged for a few days, maybe a week, then I'd experience the same issue. AAA towed my car to Kia Hayward on October 3, 2025. They charged my battery and kept my car over night to see if the battery would stay charged, it did not. Eraca told me that the AC Delco battery I purchased on January 16, 2025 was not "compatible" with my car. She recommended a factory Kia battery which I purchased on October 7, 2025. By November 1, my Kia battery had drained. AAA recharged the battery and it held a charge until November 25, 2025. When I took my car to Kia on November 11, 2025 for the software update, I was told that the update did not apply to my malfunctioning radio and camera therefore I needed to replace the entire unit for $4,080.49. On December 6, 2025 I had a diagnosis performed on my car, it reported codes C1102, B1102, B1112, and P000. C1102 indicates an issue with the HECU. My 2015 Kia Optima has had three recalls related to the HECU (#SC284,#SC212, &#SC197). On December 8, 2025 I made a request, via e-mail, to Eraca Craig that my HECU be inspected for leaks and to have the HECU fuse replaced. I understand that these services were recorded as performed in the past, but I need them performed again because I'm not satisfied that Kia has remedied the situation. I've also filed complaints with the Kia Customer Care Center. My case numbers are #25697367 and #25723089.

Filed Nov 9, 2023 · Electrical, Engine · 149,878 miles · CA

The contact leased a 2015 Kia Optima. The contact stated that the front passenger's side window, the rearview camera, and the brake lights were intermittently inoperable. Additionally, the contact stated while driving at approximately 10 MPH, the check engine warning light and several unknown warning lights illuminated, and the vehicle shut off. The contact shifted into neutral(N) and was able to push the vehicle to the side of the road with the assistance of several bystanders. The vehicle was towed to the residence. The vehicle was then towed to the dealer where it was leased, and it was diagnosed that the engine had seized and needed to be replaced. The engine was replaced; however, the failure persisted. The contact stated while driving at an undisclosed speed, the battery warning light and the steering warning light illuminated, and the vehicle shut off. The contact was able to jumpstart the vehicle and drove to the residence, where the vehicle remained parked. The vehicle was not repaired. The Kia dealer and manufacturer were not notified of the failure. The failure mileage was unknown.

Filed Oct 17, 2022 · Electrical · FL

Rearview camera does not display when vehicle is in reverse. Is this system required to comply with FMVSS 111 even if it is out of the vehicle manufacturer's warranty period?

Filed Aug 16, 2022 · Brakes, Electrical · MS

For one my car is very sluggish when taking off and shifting gears Jerks badly. MY electrical is messing up on my radio and camera. Sometimes I smell rubber burning. When I have my cruise on it will speed up on its on and jerk when it does and when i press my brakesbto slow down it doesn'twant to slow down unless iash really hard. When taking off from a hill or a dead stop it doesn't want to shift and slags and rattles when it shifts. Bluetooth works sometimes and sometimes it doest it depends on when my backup camera works or not. I bought this car used in June of 2021 with a little over 92000 miles. I know when something doesn't sound right and when something is messed up, there is something wrong with my car. So far I haven't been in an accident but I don't want to be either.

Filed Mar 28, 2021 · Transmission · 57,029 miles · TX

Kia optima ex 2012 with 57000 miles transmission is stuck on r (reverse) and it doesn't release even with the shift lock release engaged. The backup camera is on, brake is very stiff, the car ignition can be on/off but don't starts the engine. Dash and shifter indicator shows r and it does not change to any other status. Vehicle is inoperable.

Filed Mar 27, 2021 · Brakes, Electrical · 120,000 miles · FL · crash · 5 injuries

Brakes squick even after repair and replacement and has a slower response time then usual and caused a rear end accident, cooling and heated seats stopped working on the driver side which I met owners of my exact car said the same thing has happened to them, and the passenger seat controllers doesn't work to operate adjustable seats! The suspensions has been bad every since the recall on the engine; for some reason it was giving back to me with that problem from kia dealership. Back-up camera is malfunctioning for years now and car doesn't even beep when getting too close to objects/other vehicles anymore either for years! I'm just finding out about the process, recall laws and right to an investigation.*dt

Filed Mar 11, 2020 · Body, Lights · 44,000 miles · NC

While driving at speeds higher than 45 MPH, the steering wheel locks for a brief moment. This does not allow for a smooth way to keep the vehicle straight on the highway. Very scary. Antenna cover on top of car flew off on the highway. Read that it has happened to several other 2015 optima models. Back up camera is foggy and I can no longer use it when reversing. Back taillights have condensation in them. I have already had one of them replaced early on.

Filed Nov 16, 2019 · Visibility · WA

When winter (the cold)comes my back up camera stops working. I looked it up online and lots of people have the same problem with kias

Filed Oct 15, 2019 · Airbags · 104,500 miles · IA

I have owned my vehicle for 3 years. My airbag sensor light has come on fir I the 2nd time. I spoke with the manufacturer and they are showing no desire to look into the problem without the being a sizable expense to myself. Also my back up camera is showing signs of connection issues. Both I feel are a ssfety concern of driving the vehicle.