Removing and installing/replacing left socket housing for rear light (on tailgate) (4' Series Gran Coupe Sedan)

Remove service cap (1) from tailgate trim panel (2) in direction of arrow.

Installation note: 

Ensure that service cap (1) is correctly seated on tailgate trim panel (2).

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Installation note: 

Latch mechanism (1) and guides (2) on service cap (3) must not be missing or damaged.

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Unfasten plug connection (1) and disconnect.

Unlock latch mechanism (2) and remove socket housing (3) from rear light (4).

Installation note: 

Make sure plug connection (1) is correctly seated.

Latch (2) must not be missing or damaged.

Make sure socket housing (3) is correctly seated on rear light (4).

Courtesy of BMW OF NORTH AMERICA, INC.

Replacement: 

Carefully press down bulb (1) into socket housing (3), turn in direction of arrow and remove from socket housing (3).

Carefully release bulb (2) at latch mechanism and pull from socket housing (3) in direction of arrow.

Note BULB TYPE .

Courtesy of BMW OF NORTH AMERICA, INC.