Table 1 shows two common electrical system related problems of the 2018 Hyundai Tucson. The number one most common problem is related to the electrical system (24 problems). The second most common problem is related to the wiring (one problem).
| Problem Category | Number of Problems |
|---|---|
| Electrical System problems | |
| Wiring problems |
My 2018 Hyundai Tucson experienced complete engine failure at around 118,000 miles. The motor suddenly blew without warning. This vehicle uses an engine type known for widespread engine defects, including bearing wear and internal failure. Read details...
A month ago my engine light stayed on and dealer said rodents had eaten electrical wires and insulation under the hood cost over $600. To fix. Today same thing and I opened the hood to find the entire engine area littered with chewed wires and insulation . Read details...