Complete battery specifications for your 2012 BMW 3 Series.
| Trim | Engine | Group Size | Cold Cranking Amps | Reserve Capacity | Terminal |
|---|---|---|---|---|---|
| Platinum | 3.6L V6 | 25 | 742 CCA | 128 min | Dual Terminal |
| Denali | 3.6L V6 | 25 | 661 CCA | 117 min | Side Post |
| Lariat | 3.6L V6 | 25 | 673 CCA | 100 min | Top Post |
| Base | 3.6L V6 | 24 | 657 CCA | 115 min | Side Post |
| King Ranch | 5.7L V8 | 24F | 779 CCA | 136 min | Top Post |
| Base | 5.7L V8 | 47 | 842 CCA | 131 min | Dual Terminal |
| SE | 5.7L V8 | 25 | 722 CCA | 124 min | Side Post |
| XLT | 5.7L V8 | 51 | 753 CCA | 132 min | Dual Terminal |
| Platinum | 2.4L I4 | 51R | 555 CCA | 88 min | Dual Terminal |
| King Ranch | 2.4L I4 | 48 | 487 CCA | 79 min | Side Post |