11 62 Exhaust Manifold
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2006 BMW 760i, 2006 BMW 760Li, 2005 BMW 760i, 2005 BMW 760Li, and 2004 BMW 760Li. However, it is still accessible from the selected car via links, so may be relevant.
EXHAUST MANIFOLD - TIGHTENING TORQUE SPECIFICATIONS (1AZ)
| Type | Thread | Tightening specification | Measure | |
|---|---|---|---|---|
| 1AZ Exhaust manifold to cylinder head Coat screw connections with CRC copper paste | All | M6 | Replace nuts | 10 N.m. |
| M50 / M52 / M52TU / M54 / M56 / S52 / S50 US | M7 | Replace nuts | 20 N.m. | |
| All / others | M7 | Replace nuts | 15 N.m. | |
| M10 | M8 | Upper row of staybolts installed with bolt cement | ||
| 23 N.m. | ||||
| M21 | M8 | 12 N.m. | ||
| Replace nuts Retighten after 2000 km Slacken nuts by a 1/4turn | ||||
| 12 N.m. | ||||
| M41 / M47 / M47TU / M51 / M57 / M57TU | M8 | Replace nuts | 20 N.m. | |
| All / others | M8 | Replace nuts | 23 N.m. |