12 52 Plug connections, terminals, loose parts
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2011 BMW 328xi, 2011 BMW 328i, 2010 BMW 328xi, 2010 BMW 328i, and 2009 BMW 328xi. 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 specification | Measure | ||
|---|---|---|---|---|---|
| 1AZ | Holder, wiring harness, to cylinder head | N52/N52K/N54 | M6x12 | 8 Nm | |
| 2AZ | Cable duct to cylinder head cover | N52/N52K/N53/N54 | M6 | Replace screws | |
| Jointing torque | 3 Nm | ||||
| Torque angle | 45 ° | ||||
| 3AZ | Ground cable to crankcase (electr. coolant pump) | N52/N54/N52K/N51/N53 | M8 | Replace screws | |
| Jointing torque | 8 Nm | ||||
| Torque angle | 45 ° | ||||
| 4AZ | Assembly: holder, monitor sensors | N54 | M6x12 | 8 Nm | |