64 53 518 Replacing desiccant insert for A/C system (condenser removed)

WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2005 BMW 745i, 2005 BMW 745Li, 2004 BMW 745i, 2004 BMW 745Li, and 2003 BMW 745i. However, it is still accessible from the selected car via links, so may be relevant.

Remove protective cap (1) from condenser for A/C system (2).

Fig 1: Removing Protective Cap From Condenser

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Courtesy of BMW OF NORTH AMERICA, INC.

Press sealing cap (1) inwards and remove circlip (2).

Fig 2: Removing Circlip

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Courtesy of BMW OF NORTH AMERICA, INC.

Remove protective cap (2) from condenser for A/C system (3) with aid of an inserted screw (1).

Fig 3: Removing Protective Cap From Condenser

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Courtesy of BMW OF NORTH AMERICA, INC.

Installation:

Replace sealing rings (1) of sealing cap (2) and coat with suitable refrigerant oil.

Fig 4: Replacing Sealing Rings Of Sealing Cap

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Courtesy of BMW OF NORTH AMERICA, INC.

Remove desiccant insert for A/C system (1) in direction of arrow from condenser for A/C system (2).

Fig 5: Removing Desiccant Insert

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Courtesy of BMW OF NORTH AMERICA, INC.