11 31 Camshaft
WARNING: This page does not describe the selected car, but rather 21 other vehicles, including the 2017 BMW 550i GT xDrive, 2017 BMW 535i GT xDrive, 2017 BMW 535i GT, 2016 BMW 550i GT xDrive, and 2016 BMW 535i GT xDrive. However, it is still accessible from the selected car via links, so may be relevant.
TIGHTENING TORQUE SPECIFICATIONS - CAMSHAFT
| Type | Thread | Tightening specifications | Dimension | ||
|---|---|---|---|---|---|
| 1AZ | Tensioning rail bearing screw and guide rail, cyl. 1 to 4, to crankcase | N63 O1 | M10x1.25 | Insert bolts dry. | 46 Nm |
| 2AZ | Tensioning rail bearing screw and guide rail, cyl. 5 to 8, to crankcase | N63 O1 | M8x1.25 | 20 Nm | |
| 3AZ | Guide rail to cylinder head | N63 O1 | M14x1.5 | Replace sealing ring. | 25 Nm |
| 4AZ | Sliding rail to cylinder head | N63 O1 | M6x67 M6x48 |
10 Nm | |
| 5AZ | Chain tensioner to cylinder head | N63 O1 | M7 | 13 Nm | |
| 6AZ | Camshaft bearing cap to cylinder head | N63 O1 | M6 | 10 Nm | |
| 7AZ | Camshaft step bearing cap to cylinder head | N63 O1 | M6 | 10 Nm | |