Table 1 shows one common electrical system related problems of the 2025 Hyundai Sonata.
| Problem Category | Number of Problems |
|---|---|
| Electrical System problems |
The 12 v battery drains repeatedly causing the car to be without power . Requires opening the car with a manual key . Happens within as little of 3 days of not being driven . Dealer stated battery was without issues has continued to occur . Loses potential safety risk as entry into car becomes compromised especially if cold outside.