Complete battery specifications for your 2025 Audi A3.
| Trim | Engine | Group Size | Cold Cranking Amps | Reserve Capacity | Terminal |
|---|---|---|---|---|---|
| Platinum | 6.2L V8 | 24F | 724 CCA | 122 min | Top Post |
| Premium | 6.2L V8 | 25 | 709 CCA | 107 min | Top Post |
| Limited | 6.2L V8 | 48 | 745 CCA | 112 min | Side Post |
| Premium | 3.0L V6 | 24 | 704 CCA | 112 min | Dual Terminal |
| Lariat | 3.0L V6 | 25 | 625 CCA | 98 min | Top Post |
| Sport | 3.0L V6 | 51 | 636 CCA | 106 min | Dual Terminal |
| Platinum | 2.5L I4 | 48 | 526 CCA | 88 min | Dual Terminal |
| Base | 2.5L I4 | 24 | 551 CCA | 90 min | Top Post |
| XLT | 2.5L I4 | 48 | 501 CCA | 95 min | Dual Terminal |
| Limited | 2.5L I4 | 47 | 545 CCA | 84 min | Dual Terminal |
| SE | 2.5L I4 | 24F | 506 CCA | 92 min | Dual Terminal |