Disconnecting the exhaust system

Loosen union nut (3).
Unclip the pressure line (2) from the holder (1).

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Loosen union nut (3).
Unclip the pressure line (2) from the holder (1).

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Courtesy of BMW OF NORTH AMERICA, INC.

Release nut (1).
Release nuts (2).

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Secure the exhaust system from falling down with a transmission jack.
Release nut (1).
Release nuts (2).
Lower the exhaust system.
Slide the exhaust system downwards.

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Courtesy of BMW OF NORTH AMERICA, INC.