Intake Air Duct
Air intake silencer| Type | Thread | Measure | |
| 1AZ Air intake silencer on cylinder head cover | M41 / M51 | M6 | 6 Nm |
| 2AZ Clean air pipe to hot-film air-mass flow sensor (hose clamp) | M67 | 3 Nm | |
| 3AZ Intake hood to front wall | E53 / M62 | 4 Nm |
| Type | Thread | Measure | |
| 1AZ Air intake silencer on cylinder head cover | M41 / M51 | M6 | 6 Nm |
| 2AZ Clean air pipe to hot-film air-mass flow sensor (hose clamp) | M67 | 3 Nm | |
| 3AZ Intake hood to front wall | E53 / M62 | 4 Nm |