Complete battery specifications for your 2026 Acura ILX.
| Trim | Engine | Group Size | Cold Cranking Amps | Reserve Capacity | Terminal |
|---|---|---|---|---|---|
| Denali | 3.0L V6 | 51R | 625 CCA | 100 min | Side Post |
| Base | 3.0L V6 | 24F | 693 CCA | 110 min | Side Post |
| Sport | 3.0L V6 | 35 | 600 CCA | 101 min | Top Post |
| Limited | 2.5L I4 | 51R | 488 CCA | 86 min | Side Post |
| Base | 2.5L I4 | 25 | 552 CCA | 85 min | Top Post |
| XLT | 2.5L I4 | 25 | 553 CCA | 92 min | Top Post |
| King Ranch | 3.6L V6 | 24F | 656 CCA | 118 min | Top Post |
| Platinum | 3.6L V6 | 47 | 700 CCA | 109 min | Dual Terminal |