17 11 Radiator and Mounting Parts
WARNING: This page is about a different car, the 2010 BMW 135i, 2009 BMW 135i, and 2008 BMW 135i. However, it is still accessible from the selected car via links, so may be relevant.
RADIATOR AND MOUNTING PARTS SPECIFICATIONS
| Type | Thread | Tightening specification | Measure | |
|---|---|---|---|---|
| 1AZ Radiator to body | ||||
| self-tapping screw | All | B6.3 | 9 Nm | |
| All | M6 | 10 Nm | ||
| 2AZ Drain plug to radiator | All | 2.5 Nm | ||
| 3AZ Temperature switch to radiator (91°C/99°C) max. | All | 15 Nm | ||
| 4AZ Expansion tank to body | All | 9 Nm | ||
| M57TU/E65 | 4 Nm | |||
| 5AZ Radiator on module carrier | E46 | 4 + 1 Nm | ||
| 6AZ Retaining plate, expansion tank, to radiator | E46 | 4 + 1 Nm | ||
| 7AZ Fan cowl on radiator | E46 | 4 + 1 Nm | ||
| 8AZ Plug in radiator (temperature switch omitted) | E36/7/M54 | M14 x 1.5 | 15 Nm | |
| 9AZ Mounting plate to radiator | M57TU/E65 | 4.5 Nm | ||
| 10AZ Radiator bracket | All | 2.5 Nm |