I'm going to start an archive of problems and issues that owners are complaining about with their 2020 Kia Telluride. These issues were mostly shared in this thread https://www.kiatelluride.org/threads/kia-telluride-issues.283/
- Rear A/C vents randomly turns on.
- Engine overheating from idle stop/go.
- Front passenger side door wont open.
- LED Halo lights become faulty and stop working.
- Rear wiper cover falls off.
- Rear captain chair rattles due to loose seat back cover.
- Rear heat not blowing warm air.
- Inaccurate GPS / Navigation directions.
- Water leaking through door sills.
- Seat seam stitching coming loose.
- FCA malfunctioning.
- "Battery discharging due to external devices" error.
- Seat cushion coming loose.
- Speaker rattles when listening to XM.
- Speedometer stopped working.
- Battery died.
- Collision Warning malfunctioning due to bad wire-harness.
- Kia Connect App defaults to Pacific Time with no way of changing time settings.
- In-car Weather App requires HD signal to work.
- Bluetooth Connection issues.