11 62 Exhaust manifold
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2016 BMW 328i xDrive, 2016 BMW 328d xDrive, 2015 BMW 328i xDrive, 2015 BMW 328d xDrive, and 2014 BMW 328i xDrive. However, it is still accessible from the selected car via links, so may be relevant.
TIGHTENING TORQUE SPECIFICATIONS - EXHAUST MANIFOLD
| Type | Thread | Tightening specification | Measure | ||
|---|---|---|---|---|---|
| 1AZ | Exhaust manifold to cylinder head Coat screw connections with CRC copper paste | All | M6 | Replace nuts | 10 Nm |
| M50/M52/M52TU/M54/M56/S52/S50 US | M7 | Replace nuts | 20 Nm | ||
| All/others | M7 | Replace nuts | 15 Nm | ||
| M10 | M8 | Upper row of staybolts installed with bolt cement | |||
| 23 Nm | |||||
| M21 | M8 | 12 Nm | |||
| Replace nuts Retighten after 2000 km Slacken nuts by a 1/4 turn |
|||||
| 12 Nm | |||||
| M41/M47/M47TU/M51/M57/M57TU | M8 | Replace nuts | 20 Nm | ||
| All/others | M8 | Replace nuts | 23 Nm | ||