1161 INTAKE MANIFOLD / INTAKE PLENUM (840i Coupe)
1161 INTAKE MANIFOLD - TIGHTENING TORQUE SPECIFICATIONS
| Type | Thread | Tightening specifications | Dimension | |
|---|---|---|---|---|
| 1AZ Intake manifold to cylinder head | All | M8 | 22 Nm | |
| All | M7 | 15 Nm | ||
| All | M6 | 10 Nm |
1161 TIGHTENING TORQUE OVERVIEW
| Intake plenum to cylinder head | ||
| M6 | Tightening torque | 10 Nm |
| Intake plenum to support | ||
| M6X25 | Tightening torque | 8 Nm |