| pos. | Description | Type | Quantity | Torque | Notes |
| 1 | Cross head self-tapping screw fastening separator / filter box | M5x20 | 10 | 3 Nm (2.21 lbf ft) | - |
| 2 | SWP self-tapping screw | M2.9x12 TCCR | 2 | 3 Nm (2.21 lbf ft) | - |
| 3 | Cross head self-tapping screw fastening cover / filter box | M5x20 | 8 | 3 Nm (2.21 lbf ft) | - |
| 4 | Cross head self-tapping screw fastening lateral cap / filter box | M5x20 | 3 | 3 Nm (2.21 lbf ft) | - |
| - | Cross head self-tapping screw | M5x10 | 2 | 3 Nm (2.21 lbf ft) | - |