Table 1 shows four common forward collision avoidance related problems of the 2020 Hyundai Tucson. The number one most common problem is related to the warnings (seven problems). The second most common problem is related to the automatic emergency braking (three problems).
| Problem Category | Number of Problems |
|---|---|
| Warnings problems | |
| Automatic Emergency Braking problems | |
| Adaptive Cruise Control problems | |
| Forward Collision Avoidance problems |
In August/September 2025 my mother's Tucson would randomly shut down on her (completely stall while driving) and she would not be able to turn it back on. If she waited a little while, then she would be able to turn the car back on but it was unknown when the issue would happen again. Read details...
At times, this vehicle will refuse to go. You will get an alert in the dash that the emergency braking system has engaged. It may be a door is not completely shut, or sometimes it's just that I don't have my seat belt on. Read details...
It happened on two different occasions but only when driving at high speed using the cruise control. Here is what happened. Driving on the cruise control I “set” it to 70 mph. Driving on the two lane highway with both lanes blocked by other vehicles, I pressed the “brake” Read details...