FixVault

12 72 Senders for Control Unit

WARNING: This page is about a different car, the 2010 BMW 550i, 2009 BMW 550i, and 2008 BMW 550i. However, it is still accessible from the selected car via links, so may be relevant.
SENDERS FOR CONTROL UNIT - TIGHTENING TORQUE SPECIFICATION

  Type Thread Tightening specification Measure
1AZ Lever to pedal value sender E32 / E34 / E31 / E36     9 Nm
2AZ Pedal value sender to pedal console E32 / E34 / E31     5 Nm