27-1 00 Transfer Box in General
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 - TRANSFER BOX IN GENERAL
| Type | Thread | Tightening specification | Measure | ||
|---|---|---|---|---|---|
| 7AZ | Plug | E30/E34 | M24 x 1.5 | 33 Nm | |
| E30/E34 | M14 x 1.5 | 33 Nm | |||
| E30/E34 | M18 x 1.5 | 23 Nm | |||
| 8AZ | Transmission cross member to rubber mounts | E30/E34 | M12 | 80 Nm | |
| Transmission cross member to body | E30/E34 | M8 | 24 Nm | ||
| 9AZ | Transfer box to transmission | E46/E53/E60/E61/E70/E71/E72/E83/E84/E90/E91/E92 | M10 | 43 Nm | |
| 10AZ | Transmission cross member to rubber mounts | E46/E53/E83 | M12 | 74 Nm | |
| Transmission cross member to rubber mounts | E60/E61/E90/E91/E92/E84 | M12 | 68 Nm | ||
| Transmission cross-member to body | E53 | M10 | 41 Nm | ||
| Transmission cross-member to body | E46/E83 | M8 | 21 Nm | ||
| Transmission cross-member to body | E60/E61/E90/E91/E92/E84 | M8 | 19 Nm | ||
| 11AZ | Plug | E53/E46/E83 | M18 | 33 Nm | |
| Oil filler and drain plugs | E60/E61/E90/E91/E92/E70/E71/E72/E84 | M22 | 60 Nm | ||
| 12AZ | Vibration absorber to transfer box | E53 | M8 | 23 Nm | |
| Vibration absorber to transfer box | E83 | M8 | 20.5 Nm | ||
| 13AZ | Servomotor to transfer box | E53/E83/E60/E61/E90/E91/E92/E70/E71/E72/E84 | M8 | 22 Nm | |
| 14AZ | Resistor to servomotor | E53/E83/E60/E61/E90/E91/E92/E70/E71/E72 | M5 | 5 Nm | |
| 15AZ | Control unit holder to vehicle floor | E60/E61/E90/E91/E92 | M6 | 8 Nm | |