64 11 271 Replacing water valve for heater

WARNING: This page does not describe the selected car, but rather 16 other vehicles, including the 2006 BMW 325Ci, 2005 BMW 325xi, 2005 BMW 325i, 2005 BMW 325Ci, and 2004 BMW 325xi. However, it is still accessible from the selected car via links, so may be relevant.

M43TU, M52TU, M54, S54, N42 Only:

Remove intake filter housing, refer to 13 71 000 REMOVE AND INSTALLING INTAKE FILTER HOUSING (M52TU, M54) .

All Except M47TU:

Water Valve For Heater With Auxiliary Water Pump:

Disconnect plug connections (1).

Release hose clamps (2) and detach water hoses.

Lift out water valve for heater (3).

Fig 1: Disconnecting Plug Connections And Water Valve For Heater (Except M47TU)

Courtesy of BMW OF NORTH AMERICA, INC.

Installation:

If necessary, replace rubber mount.

Water Valve For Heater Without Auxiliary Water Pump:

Disconnect plug connection (1).

Release hose clamps (2) and detach water hoses.

Withdraw heater valve for heater (3) in direction of arrow from bracket (4).

Fig 2: Withdrawing Heater Valve For Heater

Courtesy of BMW OF NORTH AMERICA, INC.

Installation:

If necessary, replace rubber mount.

All:

Installation:

Fill and vent cooling system.