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Home >> BMW >> 2013 >> X6 50i >> Repair and Diagnosis >> External Pages >> Different car >> Section 1022 (Cooling System - Repair (N54)) >> Coolant, Checking Coolant System >> 17 00... Instructions for working on cooling system >> Instructions for disassembly/assembly of coolant hose fast-release couplings >> Disassembly of fast-release coupling

Disassembly of fast-release coupling

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Withdraw lock (1/2), disconnect hose.

Fig 1: Disconnecting Hose
G04725825Courtesy of BMW OF NORTH AMERICA, INC.

Installation: 

Check O-rings (1).

Do not coat O-rings (1) with antiseize agent.

Fig 2: Identifying O-Rings
G04725826Courtesy of BMW OF NORTH AMERICA, INC.