64 11 208 Replacing Heater Core

WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2008 BMW Z4, 2007 BMW Z4, 2006 BMW Z4, 2005 BMW Z4, and 2004 BMW Z4. However, it is still accessible from the selected car via links, so may be relevant.

Necessary preliminary tasks:

Remove heater.

Release screw (1).

Fig 1: Removing Heater Element

Courtesy of BMW OF NORTH AMERICA, INC.

Installation:

Tightening torque = 10 +/- 2 Nm (64 53 3AZ).

Remove adapter plate (2).

Release screws (3).

Installation:

Tightening torque = 1.0 +/- 0.3 Nm (64 11 1AZ).

Remove bulkhead adapter (4).

Withdraw heater element (5) in direction of arrow.