64 51 Air Conditioner (Evaporator) Control Units
WARNING: This page is about a different car, the 2003 BMW Z8, 2002 BMW Z8, 2001 BMW Z8, and 2000 BMW Z8. However, it is still accessible from the selected car via links, so may be relevant.
TIGHTENING TORQUE SPECIFICATIONS (AIR CONDITIONER CONTROL UNITS)
| Application |
Application |
| 1AZ High/medium pressure pressostat Bolt cement, Part No. 81 22 9 407 144. |
25 Nm |
| 2AZ Low pressure pressostat. Bolt cement, Part No. 81 22 9 407 144 |
19 Nm |
| 3AZ Three-way safety switch |
25 Nm |