2020 Kia Optima Service and Repair Manual

Stable track control failed to work, the driver seatbelt did not tighten & stayed loose, & air bags did not deploy upon hitting the ditch & small trees resulting after hitting ice/water upon coming to a stop sign at a “T” cross road.

AIR BAGS DID NOT DEPLOY. VEHICLE WAS IN MOTION AND STRUCK BY ANOTHER VEHICLE.*DT*JB*DT*DT*DT

The contact owned a 2020 Kia Optima. The contact stated that while driving at 60 MPH, the vehicle crashed into a guardrail, causing her to hit her head on the steering wheel and lose consciousness. The vehicle came to a complete stop in a ditch. No air bags were deployed upon impact. The contact later received medical attention at the hospital for a concussion and was later diagnosed with early signs of onset dementia. A police report was filed and the contact was taken to jail under the assumpt

MY VEHICLE WAS MOVING WHEN A FORD 150 PULLED OUT IN FRONT OF ME. FORWARD COLLISION WORKED & SLOWED THE VEHICLE TO 35MPH. I HIT THE TRUCK DOING SEVERE FRONT END DAMAGE TO MY CAR. THE AIRBAGS DID NOT DEPLOY WHAT SO EVER.

Metal contamination found on VVT solenoid of 2020 kia optima 2.4L GDI engine. Firestone Autocare Confirmed metal debris in oiling system. Vehicle exhibits symptoms identical to prior theta II bearing recall SC172/SC200/SC227 but not covered under recall range.

ABS module is faulty. Confirmed by professional auto shops and it’s a safety risk. Without this working properly, my car refuses to brake sometimes. Will not automatically stop when it needs to due to the spongy, unresponsive brake pedal. Kia / Hyundai have known about this for years and continues to sell these vehicles that WILL kill myself or someone else on the road.

2020 kia optima caught on fire in gallipolis ohio after insurance paid to fix car it continues to leak oil stall and is dangerous to drive12/24/2022

I was told by me dealership recently that the Kia Optima is not designed for high mileage. It’s been consuming oil and my dealership was aware of the issue. Yesterday smoke came out from under the hood and the engine and front half of the car was engulfed in flames.

Immediately after getting Kia's latest recall "Voluntary Emissions Service Campaign" software update, my transmission began to Hard-Shift between neutral and 1st gear, and when slowing down, from a gear to a neutral position with the transmission. The car has lunged a few times when going from neutral to 1st gear position--concerning. This is most noticeable when car is cold, but is still always noticeable. Stop-and-go traffic it's also most noticeable. I have notified local dealership by phon

I was driving on the high way and the car loose power completely have to do change oil every two weeks and can’t find a solution

2020 Kia Optima with 39,000 miles. Check engine light came on for knock sensor and put into limp mode. Before the check engine light came on I've been noticing a faint noise during acceleration from the engine. Waiting to hear back on the overall problem.

Took to Kia for engine burning excessive oil. They determined the cylinder wall was scorched due to piston ring. The warranty people say it’s normal wear and tear and won’t honor the warranty. It’s still sitting in their engine bay because they want me to pay for the diagnostic which I don’t have. $4000 roughly for that but it needs a new engine. The warranty should be covering this! NEVER PAY FOR AN EXTENDED WARRANTY!!! They will not help you

On Thursday, I was leaving to drive my son 5 miles up the road and my check engine light started flashing with no warning. My car slowed down and started jerking. I took it to auto zone (on limp mode) to receive a code and it came back with p1326. My car only has 64,216 miles and I also just recently got the oil changed. I have not taken it to a dealer yet but I wanted to report this because my car is only 2 years old and shouldn’t have engine/power train issues.

Steering wheel bearing broken. Had replaced in November and again now needs to be replaced. Major safety concern that Kia should fix properly so the car runs efficiently

The contact owns a 2020 Kia Optima. The contact stated while driving 30 MPH, the vehicle went into LIMP Mode. There was no warning light illuminated. The vehicle was taken to an independent mechanic, who diagnosed that the engine consumed an excessive amount of oil and determined that the engine needed to be replaced. The vehicle was then taken to the dealer, where it was diagnosed that the transmission fluid, knock sensor, and spark plugs needed to be replaced, and a complete fuel system cleani