64 51 Air Conditioner (Evaporator) Control Units
WARNING: This page does not describe the selected car, but rather 16 other vehicles, including the 2007 BMW M5, 2007 BMW 550i, 2007 BMW 530xi, 2007 BMW 530i, and 2007 BMW 525xi. However, it is still accessible from the selected car via links, so may be relevant.
AIR CONDITIONER (EVAPORATOR) CONTROL UNITS - TIGHTENING TORQUE SPECIFICATIONS
| Application | Type | Tightening Specification |
|---|---|---|
| 1AZ High/medium pressure pressostat Bolt cement, Part No. 81 22 9 407 144. | All | 25 N.m |
| 2AZ Low pressure pressostat. Bolt cement, Part No. 81 22 9 407 144 | All | 19 N.m |
| 3AZ Three-way safety switch | All | 25 N.m |