11 31 Camshaft (X5 M)
11 31 CAMSHAFT - TIGHTENING TORQUE SPECIFICATIONS
| Type | Thread | Tightening specifications | Dimension | |
|---|---|---|---|---|
| 1AZ Tensioning rail bearing screw and guide rail, cyl. 1 to 4, to crankcase | S63T 2 | 20 Nm | ||
| 2AZ Tensioning rail bearing screw and guide rail, cyl. 5 to 8, to crankcase | S63T 2 | 20 Nm | ||
| 3AZ Guide rail to cylinder head | S63T 2 | M14x1.5 | Replace sealing ring. | 25 Nm |
| 4AZ Slide rail to cylinder head | S63T 2 | M6x67 M6x48 |
10 Nm | |
| 5AZ Chain tensioner to cylinder head | S63T 2 | M7 | 13 Nm | |
| 6AZ Camshaft bearing cap to cylinder head | S63T 2 | M6 | 10 Nm | |
| 7AZ Camshaft step bearing cap to cylinder head | S63T 2 | M6 | 10 Nm |
11 31 CAMSHAFT - TIGHTENING TORQUE SPECIFICATIONS
| Preload timing chain | ||
| tightening torque | 0.6 Nm | |