Removing the lateral hood seal

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Release the cap (1).
Pull out the connector (2) towards the top.
Unlock plug connection (3) and disconnect.

Courtesy of BMW OF NORTH AMERICA, INC.
Pull the adapter (1) for the cap out in an upwards direction and remove it.
Loosen the rivet (2).
Remove the side hood seal (3).

Courtesy of BMW OF NORTH AMERICA, INC.