64 12 Independent heater
WARNING: This page is about a different car, the 2010 BMW M3, 2009 BMW M3, and 2008 BMW M3. However, it is still accessible from the selected car via links, so may be relevant.
INDEPENDENT HEATER-TIGHTENING TORQUE SPECIFICATIONS
| Type | Thread | Tightening specification | Measure | ||
|---|---|---|---|---|---|
| 1AZ | Muffler to independent heater bracket | E90, E91, E92, E93 | M6 | 8.0 Nm | |
| 2AZ | Mounting, independent heater, to engine carrier | E90, E91, E92, E93 | M6 | 7.6 Nm | |
| 3AZ | Mounting, independent heater, to locator, cooling module | E90, E91, E92, E93 | 19.5 Nm | ||
| 4AZ | Rubber mount to independent heater | E90, E91, E92, E93 | 8.0 Nm | ||