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17 00... Instructions For Working On Cooling System: Disassembly

WARNING: This page is about a different car, the 2005 BMW 745i, 2004 BMW 745i, 2003 BMW 745i, and 2002 BMW 745i. However, it is still accessible from the selected car via links, so may be relevant.

Withdraw lock (1/2), disconnect hose.

Fig 1: Disassembling Fast-Release Coupling

Courtesy of BMW OF NORTH AMERICA, INC.