63 21 055 Replacing a socket housing for left or right rear light

Remove cover (1) in direction of arrow from luggage compartment trim panel (2).

Fig 1: Removing Cover From Luggage Compartment Trim Panel

Courtesy of BMW OF NORTH AMERICA, INC.

Unfasten plug connection (1) and disconnect.

Unlock socket housing (2) in direction of arrow and remove.

Fig 2: Unlocking Socket Housing

Courtesy of BMW OF NORTH AMERICA, INC.

Turn bulb (1-4) in counterclockwise direction and pull out of socket housing.

1. Rear fog light (left rear light)/reversing light (right rear light)
2. Side lights
3. Turn indicator
4. Brake light

Installation note: 

Note BULB TYPE .

Fig 3: Identifying Rear Fog Light, Side Lights, Turn Indicator And Brake Light

Courtesy of BMW OF NORTH AMERICA, INC.