12 42 Alternator lead
WARNING: This page does not describe the selected car, but rather 23 other vehicles, including the 2015 BMW Alpina B7L xDrive, 2015 BMW Alpina B7 xDrive, 2015 BMW 750i xDrive, 2015 BMW 750i, and 2015 BMW 750Li xDrive. 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 Battery positive lead to alternator terminal 30 | N63 B44 O 0 / N63 B40 O 1 / N63 B44 O 1 | M8 | 19 Nm | |
| 2AZ Battery positive lead to starter | N63 B44 O 0 / N63 B40 O 1 / N63 B44 O 1 | M8 | 13 Nm | |
| 3AZ Battery positive lead to battery positive terminal | N63 B44 O 0 / N63 B40 O 1 / N63 B44 O 1 | M8 | 15 Nm | |
| 4AZ Grounding cable to transmission carrier console | N63 B44 O 0 / N63 B40 O 1 / N63 B44 O 1 | M8 | 19 Nm | |
| 5AZ Grounding cable to transmission mounting bracket | N63 B44 O 0 / N63 B40 O 1 / N63 B44 O 1 | M8 | 19 Nm | |
| 6AZ Battery positive lead holder to engine block | N63 B44 O 0 / N63 B40 O 1 / N63 B44 O 1 | M6 | 10 Nm | |
| 7AZ Battery positive lead from battery to battery positive terminal | N63 B44 O 0 / N63 B40 O 1 / N63 B44 O 1 | M8 | 21 Nm |