Complete battery specifications for your 2003 Acura RDX.
| Trim | Engine | Group Size | Cold Cranking Amps | Reserve Capacity | Terminal |
|---|---|---|---|---|---|
| Denali | 2.5L I4 | 48 | 542 CCA | 97 min | Side Post |
| King Ranch | 2.5L I4 | 47 | 460 CCA | 71 min | Side Post |
| SEL | 2.0L I4 | 51 | 596 CCA | 109 min | Top Post |
| XLT | 2.0L I4 | 48 | 546 CCA | 100 min | Top Post |
| SE | 2.0L I4 | 24F | 589 CCA | 95 min | Side Post |
| Lariat | 2.0L I4 | 47 | 514 CCA | 93 min | Dual Terminal |
| Sport | 6.2L V8 | 24F | 782 CCA | 118 min | Dual Terminal |
| Limited | 6.2L V8 | 51R | 707 CCA | 112 min | Dual Terminal |