🚗The 2014 Kia Optima Hybrid was purchased used for $17,000, but has had several problems since then.
💥Transmission issues, such as shifting problems and whistling sounds, have been a major concern for the owner.
⛽The car's gas mileage is lower than the advertised 35-37 mpg, averaging around 32 mpg.
🔌The main fuse for the hybrid system caused a complete breakdown, requiring a replacement.
🔧Various diagnostic scans and tests are needed to troubleshoot the car's issues, including checking the air-fuel ratio sensor.