12 42 Alternator lead
WARNING: This page is about a different car, the 2016 BMW Z4, 2015 BMW Z4, and 2014 BMW Z4. However, it is still accessible from the selected car via links, so may be relevant.
TIGHTENING TORQUE SPECIFICATIONS - ALTERNATOR LEAD
| Type | Thread | Tightening specifications | Dimension | |
|---|---|---|---|---|
| 1AZ Positive battery cable to alternator | N54/N54T | M8 | 19 Nm | |
| 2AZ Positive battery cable to starter motor | N54/N54T | M8 | 13 Nm | |
| 3AZ Battery positive lead to battery positive terminal | N54/N54T | M8 | Flange nut | 15 Nm |