Complete battery specifications for your 2018 Acura TLX.
| Trim | Engine | Group Size | Cold Cranking Amps | Reserve Capacity | Terminal |
|---|---|---|---|---|---|
| Denali | 2.0L I4 | 51R | 468 CCA | 84 min | Top Post |
| King Ranch | 2.0L I4 | 25 | 487 CCA | 80 min | Side Post |
| Lariat | 2.0L I4 | 24 | 573 CCA | 92 min | Side Post |
| Premium | 3.5L V6 | 35 | 717 CCA | 117 min | Dual Terminal |
| Lariat | 3.5L V6 | 51 | 621 CCA | 109 min | Dual Terminal |
| Platinum | 3.5L V6 | 48 | 673 CCA | 116 min | Top Post |
| SE | 3.5L V6 | 35 | 617 CCA | 110 min | Dual Terminal |
| King Ranch | 3.5L V6 | 47 | 712 CCA | 117 min | Top Post |
| SEL | 3.6L V6 | 35 | 727 CCA | 116 min | Side Post |
| Denali | 3.6L V6 | 35 | 613 CCA | 91 min | Top Post |
| Lariat | 3.6L V6 | 24 | 623 CCA | 94 min | Dual Terminal |
| XL | 3.6L V6 | 24F | 608 CCA | 103 min | Dual Terminal |
| SE | 3.6L V6 | 51R | 718 CCA | 126 min | Top Post |