11 11 Engine block
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 - ENGINE BLOCK
| Type | Thread | Tightening specifications | Dimension | ||
|---|---|---|---|---|---|
| 1AZ | Main bearing bolts (steel bolts 10.9) | N20/N26 | M10x100 | Replace screws. | |
| Jointing torque | 20 Nm | ||||
| Angle of rotation | 90 ° | ||||
| 2AZ | Screws on the crankcase lower section to upper part. | N20/N26 | M8x40 | 22 Nm | |
| 3AZ | Oil spray nozzles to engine block | N20/N26 | Hollow bolt | 12 Nm | |
| 4AZ | Screw plug for upper part of gear case | N20/N26 | M22x1.5 | Replace screw with sealing ring. | 50 Nm |