18 20 Exhaust suspension (N47 D20 O1)
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 - EXHAUST SUSPENSION (N47 D20 O1)
| Type | Thread | Tightening specifications | Dimension | ||
|---|---|---|---|---|---|
| 1AZ | Diesel particulate filter to support | N47 D20 O1 |
M8 nut | 21 Nm | |
| 2AZ | Strut, top, to diesel particulate filter | N47 D20 O1 |
M8x20 | 21 Nm | |
| 3AZ | Holder to rear axle final drive | N47 D20 O1 |
M12x20 | 30 Nm | |
| 4AZ | Rear silencer to body | N47 D20 O1 |
M8 | 21 Nm | |
| 5AZ | Diesel particulate filter holder to gearbox | N47 D20 O1 |
M8 | 21 Nm | |