64 12 Additional Heater with Controls
WARNING: This page does not describe the selected car, but rather 38 other vehicles, including the 2006 BMW M3, 2006 BMW 330Ci, 2006 BMW 325Ci, 2005 BMW M3, and 2005 BMW 330xi. However, it is still accessible from the selected car via links, so may be relevant.
ADDITIONAL HEATER WITH CONTROLS TIGHTENING TORQUE SPECIFICATIONS
| Type | thread | tightening specification | Dimension | |
|---|---|---|---|---|
| 1AZ Additional heater to body floor | All | 4.5 Nm | ||
| 2AZ Glow plug | E24 | 17.5 Nm | ||
| E31 / E32 / E34 | 4 Nm | |||
| 3AZ Temperature sensor | E31 / E32 / E34 | 0.5 Nm | ||
| 4AZ Oil control plug and oil filler plug | All | 16 Nm | ||
| 5AZ Mounting screws | All | M5 | 6 Nm | |
| All | M6 | 10 Nm | ||
| All | M8 | 24 Nm | ||
| All | M10 | 48 Nm | ||
| 6AZ Screws for filter cover | All | 0.9 Nm | ||
| 7AZ Central cover on heater | All | 1.5 Nm | ||
| 8AZ Combustion air fan unit on heater | All | 1.5 Nm | ||
| 9AZ Recirculating pump on heater | All | 1.5 Nm | ||
| 10AZ Control unit/transfers heat to heater Install screws with Loctite 243 | All | 4.5 Nm |