64 12 Additional Heater with Controls
ADDITIONAL HEATER WITH CONTROL 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 |