11 37 Variable valve gear
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 - VARIABLE VALVE GEAR
| Type | Thread | Tightening specifications | Dimension | ||
|---|---|---|---|---|---|
| 1AZ | Slide block to cylinder head. | N20/N26 | M6x23 | 10 Nm | |
| 2AZ | Torsion spring (throttle return spring) to cylinder head. | N20/N26 | M6x20 | 10 Nm | |
| 3AZ | Electrical servomotor to cylinder head. | N20/N26 | M6x16 | 10 Nm | |
| 4AZ | Oil spray nozzle to gate. | N20/N26 | M6x30 | 10 Nm | |
| 5AZ | Stop screw of eccentric shaft to cylinder head. | N20/N26 | M6 | 10 Nm | |