18 31 Exhaust pipe with catalytic converter/complete system
WARNING: This page does not describe the selected car, but rather 50 other vehicles, including the 2016 BMW M5, 2016 BMW ActiveHybrid 5, 2016 BMW 550i xDrive, 2016 BMW 550i, and 2016 BMW 535i xDrive. However, it is still accessible from the selected car via links, so may be relevant.
TIGHTENING TORQUE SPECIFICATIONS - EXHAUST PIPE WITH CATALYTIC CONVERTER/COMPLETE SYSTEM
| Type | Thread | Tightening specifications | Dimension | ||
|---|---|---|---|---|---|
| 1AZ | Exhaust system to catalytic converter | N20 | M8 | 24 Nm | |
| 2AZ | Catalytic converter to turbocharger | N20 | M8 | Replace clamp | 13 Nm |
| 3AZ | Exhaust system to rear axle final drive | N20 | M12 | 21 Nm | |
| 4AZ | Clamp | N20 | 45 Nm | ||
| 5AZ | Exhaust system to body | N20 | M8 | 21 Nm | |
| 6AZ | Exhaust system on rubber mount | N20 | M8 | 21 Nm | |