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Digital Sound System Control Module -J525-, REMOVING AND INSTALLING, BANG & OLUFSEN, FROM MY 2015: Removing

-- Turn off the ignition and all electrical consumers and remove the ignition key.

-- Remove the left luggage compartment side trim panel. Refer to LUGGAGE COMPARTMENT SIDE TRIM PANEL (Sedan) or LUGGAGE COMPARTMENT SIDE TRIM PANEL (Wagon) .

The bracket with the Digital Sound System Control Module -J525- must be removed first.

-- Remove the nuts -4, 6 and 7- and the screw -2- on the bracket -1-.

Fig 1: Locating Nuts -4, 6 And 7- And Screw -2- On Bracket -1-
GWWA91-12330Courtesy of AUDI OF AMERICA, LLC

-- Remove the brace -3-.

-- Pivot the Digital Sound System Control Module -J525- -5- with the bracket -1- into the luggage compartment.

-- Release and disconnect the connectors from the Digital Sound System Control Module -J525- -5-.

Fig 2: Locating Nuts -4, 6 And 7- And Screw -2- On Bracket -1-
GWWA91-12330Courtesy of AUDI OF AMERICA, LLC

-- Insert the Fiber-Optic Repair Set - Connector Protective CapsVAS6223/9 -1- onto the MOST Bus connector -2-.

Fig 3: Identifying Fiber-Optic Cable Harness Connector And Protective Cap For Cable Connector VAS 6223/9
GWWA97-0760Courtesy of AUDI OF AMERICA, LLC

-- Remove the Digital Sound System Control Module -J525- -5- with the bracket -1-.

-- Remove the screws -arrows- and remove the Digital Sound System Control Module -J525- -1- from the bracket -2-.

Fig 4: Removing Digital Sound System Control Module -J525- -1- From Bracket -2-
GWWA91-12324Courtesy of AUDI OF AMERICA, LLC