64 11 225 Replacing controller for heating and A/C system fan
WARNING: This page is about a different car, the 2013 BMW Z4, 2012 BMW Z4, 2011 BMW Z4, 2010 BMW Z4, and 2009 BMW Z4. However, it is still accessible from the selected car via links, so may be relevant.
Necessary preliminary tasks:
- Remove HEATER/AIR CONDITIONER FAN
Release screws (1).
Tightening torque 64 11 3AZ .
Unfasten plug connection (2) and disconnect.
Remove controller (3) from fan motor housing (4).