Complete battery specifications for your 2008 Acura RDX.
| Trim | Engine | Group Size | Cold Cranking Amps | Reserve Capacity | Terminal |
|---|---|---|---|---|---|
| Limited | 6.2L V8 | 25 | 705 CCA | 119 min | Dual Terminal |
| Platinum | 6.2L V8 | 25 | 791 CCA | 138 min | Top Post |
| Sport | 2.4L I4 | 24 | 562 CCA | 88 min | Top Post |
| Limited | 2.4L I4 | 51R | 539 CCA | 87 min | Side Post |
| Denali | 2.4L I4 | 47 | 495 CCA | 75 min | Side Post |
| Premium | 2.4L I4 | 47 | 581 CCA | 87 min | Top Post |
| XL | 2.4L I4 | 47 | 568 CCA | 89 min | Dual Terminal |
| XL | 2.0L I4 | 47 | 490 CCA | 89 min | Dual Terminal |
| SE | 2.0L I4 | 25 | 527 CCA | 88 min | Top Post |
| Lariat | 2.0L I4 | 51R | 522 CCA | 90 min | Top Post |
| Denali | 2.0L I4 | 24F | 541 CCA | 92 min | Top Post |
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