12 52 Plug connections, terminals, loose parts (N47)
WARNING: This page does not describe the selected car, but rather 7 other vehicles, including the 2017 BMW X3, 2016 BMW X3, 2015 BMW X3, 2014 BMW X3, and 2013 BMW X3. However, it is still accessible from the selected car via links, so may be relevant.
TIGHTENING TORQUE SPECIFICATION - PLUG CONNECTIONS, TERMINALS, LOOSE PARTS
| Type | Thread | Tightening specifications | Dimension | ||
|---|---|---|---|---|---|
| 1AZ | Wiring harness to starter motor (terminal 50) | N47 D20 O1 |
M6 | 7 Nm | |
| 2AZ | Positive battery cable to alternator | N47 D20 O1 |
M8 | 19 Nm | |
| 3AZ | Positive battery cable to starter motor | N47 D20 O1 |
M8 | 13.4 Nm | |
| 4AZ | Positive battery cable to jump start terminal point | N47 D20 O1 |
M8 nut | 19 Nm | |
| 5AZ | Cable clip to starter motor | N47 D20 O1 |
M6 | 8 Nm | |