11 31 Camshaft
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 - CAMSHAFT
| Type | Thread | Tightening specification | Measure | ||
|---|---|---|---|---|---|
| 1AZ | ASA screws Chain drive module, slide rail to cylinder head bearing cap. |
N52T | M6 x 35 | 8 Nm | |
| 2AZ | Bearing pin Guide rail with tensioning rail to crankcase |
N52T | M8 | 20 Nm | |
| 3AZ | Guide pin Guide rail to cylinder head |
N52T | M7 | 14 Nm | |
| 4AZ | Chain tensioner Chain tensioner to cylinder head. |
N52T | M22 x 1.5 | Replace sealing ring. Lightly grease or oil thread. |
55 Nm |
| 5AZ | Plug Assembly opening to cylinder head. |
N52T | M18 x 1.5 | 25 Nm | |
| 6AZ | ASA screws Bearing strip to cylinder head (exhaust camshaft). |
N52T | M7 x 70 | Jointing torque | 8 Nm |
| Torque angle | 60 ° | ||||
| 9AZ | ASA screws Camshaft bearing cap to cylinder head. |
N52T | M6 x 30.5 | 9 Nm | |