Kia Carnival battery drain reports by year
32 NHTSA complaints describe dead batteries and parasitic electrical drain on Kia Carnival vehicles. The most reported year is 2025 with 32 reports.
| Year | Reports | Share of narratives | |
|---|---|---|---|
| 2025 Carnival | 32 | 27% |
Counts come from keyword analysis of complaint narratives — one complaint can describe several symptoms, and classification is approximate. Raw counts favor years that sold in larger numbers.