Removing and installing/replacing acoustic cover (B46/B48 4-Cyl. Engine) (4' Series Coupe/Convertible, 4' Series Gran Coupe Sedan)

Removal: 

Pull off acoustic cover (1) upwards and remove.

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Installation: 

Ensure rubber mount is correctly fitted on acoustic cover.

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Install acoustic cover (1) and engage in rubber mounts.

Courtesy of BMW OF NORTH AMERICA, INC.